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GNC Modeling and Simulation Engineer
Salary not disclosed
Mountain View, CA 2 days ago

We're building safety-enhancing technology for aviation that will save lives. Automated aviation systems will enable a future where air transportation is safer, more convenient and fundamentally transformative to the way goods - and eventually people - move around the planet. We are a team of mission-driven engineers with experience across aerospace, robotics and self-driving cars working to make this future a reality.

As a Guidance, Navigation, and Control (GNC) Modeling and Simulation Engineer, you will develop the physics-based models that enable rapid iteration and certification-grade validation of GNC software. You will perform simulation analysis and assess correlation with real-world data to demonstrate that the models are representative of the actual system.

Responsibilities

  • Develop physics-based models representative of aircraft dynamics (aerodynamics, ground reactions, actuator models, etc.)

  • Identify, request, and analyze flight tests necessary to inform modeling

  • Conduct closed-loop testing of flight control systems with simulated aircraft dynamics

  • Develop tools for visualizing and analyzing simulation and flight data

  • Perform validation of simulation models against flight test data

Basic Success Criteria

  • BS in aerospace engineering, robotics, or related field

  • 5+ years experience with aerodynamics, flight dynamics simulation, and system identification

  • Experience with Python, C++, MATLAB/Simulink, and Linux-based development environments and scripting

  • Experience with developing validated physics-based models as well as integration and testing of these models

  • Excellent written and verbal communication skills

Preferred Criteria

  • MS or PhD in aerospace engineering, robotics, or related field

  • Experience with high fidelity physics-based aircraft or other complex simulation systems

  • Current pilot, instrument or commercial ratings

GNC Modeling and Simulation is a key company capability that enables rapid design iteration and scalable design validation covering the massive combinatorial space of flight envelope and atmospheric conditions. These tools are what allow us to fly with the confidence of more than 1000:1 simulation hours to flight hours and draw statistically significant conclusions on the system's safety and performance.

Employees working from our headquarters in Mountain View, CA may expect very little travel.

This position requires access to information that is subject to U.S. export controls. An offer of employment will be contingent upon the applicant's capacity to perform in compliance with U.S. export control laws.

All applicants are asked to provide documentation that legally establishes status as a U.S. person or non-U.S. person (and nationalities in the case of a non-U.S. person). Where the applicant is not a U.S. person, meaning not a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, (iii) refugee under 8 U.S.C. * 1157, or (iv) asylee under 8 U.S.C. * 1158, or not otherwise permitted to access the export-controlled technology without U.S. government authorization, the Company reserves the right not to apply for an export license for such applicants whose access to export-controlled technology or software source code requires authorization and may decline to proceed with the application process and any offer of employment on that basis.

At Reliable Robotics, our goal is to be a diverse and inclusive workforce. As an Equal Opportunity Employer, we do not discriminate on the basis of race, religion, color, creed, ancestry, sex, gender (including pregnancy, childbirth, breastfeeding, or related medical conditions), gender identity, gender expression, sexual orientation, age, non-disqualifying physical or mental disability or medical conditions, national origin, military or veteran status, genetic information, marital status, or any other basis covered by applicable law. All employment and promotion is decided on the basis of qualifications, merit, and business need.

If you require reasonable accommodation in completing an application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to

Compensation Range: $185K - $245K

Apply for this Job
Not Specified
Senior Software Engineer - Embedded
$86,800 - 165,200
Mckinney, TX 2 days ago

Date Posted:

2026-02-06

Country:

United States of America

Location:

US-TX-MCKINNEY-513WC ~ 2501 W University Dr ~ WING C BLDG

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required on day 1

RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace Systems, Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, VA.

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

We have an exciting opportunity for a Senior Software Engineer – Embedded to join our Electro-Optical & Infrared (EO/IR) Solutions Engineering Team in McKinney, TX, which is part of our Advanced Products & Solutions group.

The Advanced Product and Solutions organization at RTX provides the joint warfighter with actionable information from an unblinking eye across the battlespace. By joining the APS Engineering team you’ll have the opportunity to design, develop and test product capabilities for Active Electronically Scanned Array (AESA) radars, integrated sensor suites, precision targeting, multispectral EO/IR targeting systems, Pilot Situational Awareness, Special mission aircraft and Strategic and tactical ISR Systems.

But more than anything, we are innovators, creators and strategists drawing inspiration from each other every day. We collaborate, iterate, and execute with an eye toward the company mission and personal career growth.

Explore our opportunities today and join us!

What You Will Do

  • Supports all aspects of a software development life cycle as members of a multi-disciplined team. This would include supporting new and legacy military and commercial programs from concept and requirements, to design, development, integration, test, and potentially subsequent maintenance tasking.

  • Uses and provides creative solutions to complex technical system and software integration problems.

  • Works closely with Systems Engineers to design ideal solutions with the end user and operational needs in mind.

  • The ability to obtain and maintain a Secret U.S. government issued security clearance and a Special Access Program security clearance. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

  • Work onsite at McKinney, TX [relocation eligible]

  • This position will require occasional business-related travel.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience unless prohibited by local laws/regulations.

  • Development experience on Linux, VxWorks, or other Real Time Operating Systems.

  • Experience using object-oriented programming and C++ design paradigms.

  • Experience in developing, testing, and integrating real-time software applications written in C++.

  • Additional experience in coding using C, C#, Java or closely related software languages.

  • Working knowledge in computer scripting language such as Shell/Perl/Python.

  • Experience working with multi-discipline team(s).

  • Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer

  • Experience working in lab environments with physical hardware (e.g., test benches, simulators).

  • Ability to quickly understand and navigate complex systems and established code bases.

  • Experience with product development utilizing the Scrum techniques of the Agile software development process.

  • Experience with DevSecOps pipeline implementation and utilization, including Static Code Analysis, Automated Build, and Automated Test techniques using continuous integration/continuous delivery with Test-Driven Development approach.

  • Hands-on experience with Git for version control and GitLab for repository management.

  • Ability to manage multiple priorities.

  • Experienced in developing in CUDA to accelerate compute-intensive workloads on Nvidia GPUs.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, Innovation, and Safety.

Learn More & Apply Now!

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

Clearance Information: This position requires security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:  

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms

permanent
Intern, Digital Infrastructure
$18 - 25
Rochester, NY 2 days ago
Join Us in Shaping the Future of Health Care

 

At MVP Health Care, our commitment to meeting the needs of our customers goes beyond our health plans. We're shaping the future of health care-and as an intern, you'll be part of it! Dive into a world of innovation, working alongside experienced professionals who are passionate about making a difference.

 

This is more than an internship; it's an opportunity to build skills, gain confidence, and make a meaningful impact while discovering what a career in a transforming industry can look like.

 

What's in it for you:

 

Our internship program is designed to provide a comprehensive learning experience.

 

  • Build Real Skills: Gain hands‑on experience, practical skills, and industry knowledge through meaningful work and targeted learning opportunities.
  • Work on Impactful Projects: Contribute to real projects that support business priorities and address real‑world health care challenges.
  • Grow Your Network: Connect with leaders, mentors, and fellow interns through networking events and everyday collaboration.
  • Learn from Mentors: Receive guidance and feedback from experienced professionals who are invested in your growth.
  • Give Back: Participate in community service initiatives and be part of an organization committed to making a difference.
  • Support Your Well‑Being: Experience a supportive culture with programs that promote balance and well‑being.
  • Launch Your Career: Join an award‑winning, inclusive workplace and explore a future in a growing, evolving industry.

 

Qualifications you'll bring:

 

  • Currently pursuing a degree in Computer Science, Information Technology, or a related field.
  • The availability to work full-time, hybrid in our Schenectady, NY or Rochester, NY Office. Program Duration: Mon. 6/1 - Fri. 8/7
  • Basic understanding of network and server infrastructure.
  • Familiarity with operating systems (Windows, Linux).
  • Strong problem-solving skills.
  • Excellent communication and teamwork abilities.
  • Commitment to being the difference for our customers in every interaction

 

Your key responsibilities:

 

  • Cloud Migration Support - Participate in migration execution tasks, including validation, testing, and post‑migration checks to ensure systems meet operational standards.
  • Azure Administration and Support - Assist with the administration and operational support of Azure environments, including virtual machines, storage, and networking components.
  • On-Prem Environment Support - Assist with on‑premises infrastructure support, including server builds, decommissions, and basic configuration tasks.
  • Infrastructure Automation - Implement automation practices using Terraform, Ansible, and Semaphore to assist the team in building the next generation of infrastructure deployments on premise or in Azure cloud
  • Flexera Cost Optimization & Azure Tagging - Assist with tagging Azure resources to better optimize costs and improve our tagging strategy in Azure.
  • Penetration Test Remediation - Assist in addressing vulnerabilities found in recent security penetration testing to better protect and harden MVP assets.
  • Data Center Modernization - Assist in upgrading and optimize data center infrastructure, working with a team of Cloud Infrastructure Engineers.
  • Infrastructure Technical Debt Reduction - Identify and remediate legacy infrastructure issues to move forward with modernizing MVP technology and services.

 

Where you'll be:

 

Hybrid- Schenectady or Rochester, NY

 

Pay Transparency

 

MVP Health Care is committed to providing competitive employee compensation and benefits packages. The base pay range provided for this role reflects our good faith compensation estimate at the time of posting. MVP adheres to pay transparency nondiscrimination principles. Specific employment offers and associated compensation will be extended individually based on several factors, including but not limited to geographic location; relevant experience, education, and training; and the nature of and demand for the role.

 

We do not request current or historical salary information from candidates.

 

Pay Rate: $18 - $25 per hour

 

MVP's Inclusion Statement

 

At MVP Health Care, we believe creating healthier communities begins with nurturing a healthy workplace. As an organization, we strive to create space for individuals from diverse backgrounds and all walks of life to have a voice and thrive. Our shared curiosity and connectedness make us stronger, and our unique perspectives are catalysts for creativity and collaboration.

 

MVP is an equal opportunity employer and recruits, employs, trains, compensates, and promotes without discrimination based on race, color, creed, national origin, citizenship, ethnicity, ancestry, sex, gender identity, gender expression, religion, age, marital status, personal appearance, sexual orientation, family responsibilities, familial status, physical or mental disability, handicapping condition, medical condition, pregnancy status, predisposing genetic characteristics or information, domestic violence victim status, political affiliation, military or veteran status, Vietnam-era or special disabled Veteran or other legally protected classifications.

 

To support a safe, drug-free workplace, pre-employment criminal background checks and drug testing are part of our hiring process. If you require accommodations during the application process due to a disability, please contact our Talent team at .
permanent
Lead Software Engineer–DevSecOps (Berkeley)
✦ New
🏢 Boeing
Salary not disclosed
Berkeley, MO 1 day ago

Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

The Boeing Company is currently seeking a Lead Software EngineerDevSecOps to support our Phantom Works Virtual Warfare Center team located in Berkeley, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization.

The DevSecOps Lead Engineer will architect and implement secure development and execution environments for the rapid prototyping and experimentation we use to answer our customers’ toughest questions about future technologies and capabilities. The Virtual Warfare Center executes far-reaching analysis to address military capability gaps in and across multiple warfighting domains in the face of accelerating adversary capabilities. In DevSecOps you will be part of a team modernizing our approach to software development and enhancing our security posture.

As the Virtual Warfare Center’s DevSecOps Team Lead you will lead a team of engineers designing, implementing, and monitoring software development infrastructure across multiple networks and physical locations across the United States. You will build and maintain cross-functional relationships with multiple teams to coordinate the selection, approval, deployment, and maintenance of a consistent set of software tools in all locations. Your work will guarantee our development and deployment infrastructure and processes are reliable, efficient, consistent, and secure. Your team will partner with relevant stakeholders to create processes, design cloud-based solutions, support deploying applications in cloud environments, evaluate solution performance and implement enhancements. You will guide the team through the update of a legacy software development infrastructure to use modern technologies including containers, cloud, high performance computing, AI/ML, and automation. This position requires mentoring early-career employees on DevSecOps design, implementation, maintenance, communication, and leadership skills. Your team will track required software updates and drive the process to eliminate known vulnerabilities including monitoring systems, tools, and software packages for security vulnerabilities. You will contribute to a collaborative, cross-functional team managing software security approvals and automate the integration of security into all phases of the software development lifecycle. Your work with an array of software development, IT, and cybersecurity teams will address emergent issues while improving the efficiency and usability of our systems and software products.

Position Responsibilities:

  • Lead a team of engineers responsible for designing, installing, configuring, and maintaining a consistent, secure software development toolchain across multiple networks and physical locations.
  • Spearhead the approval and implementation of continuous integration and continuous deployment pipelines into collateral secret and program spaces.
  • Coordinate between software development, IT, and security teams on vulnerability tracking and mitigation, driving efforts forward.
  • Architect and implement the transition of a multi-site, multi-network software development environment into a cloud-based approach.
  • Lead trade studies and tool selection to upgrade and modernize software development processes and operational infrastructure.
  • Lead implementation of best practices and methodologies for provisioning, platform scaling, configuration management, monitoring and troubleshooting
  • Maintain the DevSecOps vision and roadmap, track status, and communicate progress to stakeholders.
  • Mentor and coach the team, provide technical leadership, foster a culture of knowledge sharing and continuous learning, and grow their skills.

Basic Qualifications (Required Skills/ Experience):

  • Bachelor’s Degree in an engineering discipline or 17+ years equivalent related experience
  • 10+ years’ experience with software engineering
  • 3+ years’ experience with scripting languages such as Bash or Python
  • 3+ years’ experience containerized software development
  • 3+ years’ experience supporting DevSecOps lifecycle
  • Experience with Agile development practices using continuous integration and deployment
  • 3+ years of experience performing automation, implementation and deployments in both Windows and Linux systems
  • Active Secret clearance

Preferred Qualifications (Desired Skills/Experience):

  • Active Top Secret SCI clearance
  • Experience with gitlab
  • Experience with Jenkins
  • Experience with JIRA
  • 3+ years’ experience supporting cloud development environments
  • Experience with cloud computing in classified environments
  • CompTIA Security+
  • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.

Travel: 10%

Drug Free Workplace:

Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

CodeVue Coding Challenge:

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Pay & Benefits:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary Pay Range for Lead: $136,850 - $185,150


Applications for this position will be accepted until Mar. 25, 2026


Export Control Requirements:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Export Control Details:

US based job, US Person required

Relocation

This position offers relocation based on candidate eligibility.

Security Clearance

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift


Equal Opportunity Employer:

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

temporary
Embedded Systems Engineer (Hiring Immediately)
✦ New
🏢 Raytheon
Salary not disclosed
Tucson, Arizona 1 day ago

Date Posted:

2026-02-17

Country:

United States of America

Location:

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date


At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Hardware in the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test.  On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter.

This position is within the Effectors Center of the HWIL organization, and is an onsite role located in Tucson, AZ

What You Will Do

  • Collaborate in a multi-disciplinary team to develop software to control Hardware-In-the-Loop (HWIL) facilities (flight simulators for missiles).

  • Software design, coding and integration in a real-time environment.

  • Travel up to 20% to support development and/or delivery of our test environment equipment.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a  minimum 2 years of prior relevant experience.

  • Experience with software development in C++, using the object-oriented features.

  • Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start.

Qualifications We Prefer

  • Experience contributing to the design, development and/or integration of the test equipment and/or hardware (software that controls complicated hardware systems)

  • Strong organization, coordination, planning, teaming skills, as well as written and oral communication skills.

  • Experience with Software Agile Process.

  • Experience developing software using a Linux operating systems.

  • Some comprehension of Earned Value Management System (EVMS) terminology analysis purposes.

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation Offered Based On Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role:

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

  • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:  

  • Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

Virtual Fly Over City of Tucson & Community, YouTube Video Links

  • “Raytheon In Tucson”: ,-az-location

  • “Tucson is Awesome”: “Winter in Tucson”: part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

    The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

    RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

    Privacy Policy and Terms:

    Click on this link to read the Policy and Terms

permanent
HWIL Software Engineer - P2 (Hiring Immediately)
✦ New
🏢 Raytheon
Salary not disclosed
Tucson, Arizona 1 day ago

Date Posted:

2026-02-17

Country:

United States of America

Location:

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date


At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Hardware in the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test.  On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter.

This position is within the Effectors Center of the HWIL organization, and is an onsite role located in Tucson, AZ

What You Will Do

  • Collaborate in a multi-disciplinary team to develop software to control Hardware-In-the-Loop (HWIL) facilities (flight simulators for missiles).

  • Software design, coding and integration in a real-time environment.

  • Travel up to 20% to support development and/or delivery of our test environment equipment.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a  minimum 2 years of prior relevant experience.

  • Experience with software development in C++, using the object-oriented features.

  • Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start.

Qualifications We Prefer

  • Experience contributing to the design, development and/or integration of the test equipment and/or hardware (software that controls complicated hardware systems)

  • Strong organization, coordination, planning, teaming skills, as well as written and oral communication skills.

  • Experience with Software Agile Process.

  • Experience developing software using a Linux operating systems.

  • Some comprehension of Earned Value Management System (EVMS) terminology analysis purposes.

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation Offered Based On Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role:

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

  • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:  

  • Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

Virtual Fly Over City of Tucson & Community, YouTube Video Links

  • “Raytheon In Tucson”: ,-az-location

  • “Tucson is Awesome”: “Winter in Tucson”: part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

    The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

    RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

    Privacy Policy and Terms:

    Click on this link to read the Policy and Terms

permanent
Defense Software Developer (Hiring Immediately)
✦ New
🏢 Raytheon
Salary not disclosed
Tucson, Arizona 1 day ago

Date Posted:

2026-02-17

Country:

United States of America

Location:

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date


At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Hardware in the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test.  On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter.

This position is within the Effectors Center of the HWIL organization, and is an onsite role located in Tucson, AZ

What You Will Do

  • Collaborate in a multi-disciplinary team to develop software to control Hardware-In-the-Loop (HWIL) facilities (flight simulators for missiles).

  • Software design, coding and integration in a real-time environment.

  • Travel up to 20% to support development and/or delivery of our test environment equipment.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a  minimum 2 years of prior relevant experience.

  • Experience with software development in C++, using the object-oriented features.

  • Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start.

Qualifications We Prefer

  • Experience contributing to the design, development and/or integration of the test equipment and/or hardware (software that controls complicated hardware systems)

  • Strong organization, coordination, planning, teaming skills, as well as written and oral communication skills.

  • Experience with Software Agile Process.

  • Experience developing software using a Linux operating systems.

  • Some comprehension of Earned Value Management System (EVMS) terminology analysis purposes.

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation Offered Based On Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role:

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

  • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:  

  • Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

Virtual Fly Over City of Tucson & Community, YouTube Video Links

  • “Raytheon In Tucson”: ,-az-location

  • “Tucson is Awesome”: “Winter in Tucson”: part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

    The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

    RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

    Privacy Policy and Terms:

    Click on this link to read the Policy and Terms

permanent
HWIL Software Engineer - P2 - Active DoD Security Clearance Opportunity (Hiring Immediately)
✦ New
🏢 Raytheon
Salary not disclosed
Tucson, Arizona 1 day ago

Date Posted:

2026-02-17

Country:

United States of America

Location:

US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance​

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date


At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

The Hardware in the Loop (HWIL) Department in Tucson, AZ is a multi-discipline organization responsible for designing, building and integrating state of the art testing environments (flight simulators for missiles), as the last step before flight test.  On our team, you will work with weapon system designers to understand requirements, design solutions, integrate, and deploy the systems to help support tactical software development, testing, and delivery for missiles to the warfighter.

This position is within the Effectors Center of the HWIL organization, and is an onsite role located in Tucson, AZ

What You Will Do

  • Collaborate in a multi-disciplinary team to develop software to control Hardware-In-the-Loop (HWIL) facilities (flight simulators for missiles).

  • Software design, coding and integration in a real-time environment.

  • Travel up to 20% to support development and/or delivery of our test environment equipment.

Qualifications You Must Have

  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a  minimum 2 years of prior relevant experience.

  • Experience with software development in C++, using the object-oriented features.

  • Active and transferrable final Secret U.S. government issued security clearance is required prior to start date with the ability to obtain program access after start.

Qualifications We Prefer

  • Experience contributing to the design, development and/or integration of the test equipment and/or hardware (software that controls complicated hardware systems)

  • Strong organization, coordination, planning, teaming skills, as well as written and oral communication skills.

  • Experience with Software Agile Process.

  • Experience developing software using a Linux operating systems.

  • Some comprehension of Earned Value Management System (EVMS) terminology analysis purposes.

What We Offer

  • Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

  • Relocation Offered Based On Eligibility

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role:

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

  • Clearance Information: This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here:  

  • Location Information: This position is onsite at our campus in beautiful Tucson, AZ. Tucson has a friendly, caring, and laid-back atmosphere, combined with the innovation and energy of a metropolitan region, and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

Virtual Fly Over City of Tucson & Community, YouTube Video Links

  • “Raytheon In Tucson”: ,-az-location

  • “Tucson is Awesome”: “Winter in Tucson”: part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

    The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

    RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

    Privacy Policy and Terms:

    Click on this link to read the Policy and Terms

permanent
Optical Engineer with Security Clearance
✦ New
$60 - 75
Seattle, WA 1 day ago
TEKsystems is partnering with a client looking for a highly experienced Network Engineer with at least seven years of industry experience and strong expertise in large‑scale DWDM deployments and optical networking technologies. The ideal candidate will have deep knowledge of IP networking fundamentals, including hands‑on experience with routing protocols such as BGP and OSPF, as well as major router platforms like Cisco 37xx, 49xx, 65xx, 73xx, and 76xx. They should excel in network analysis and troubleshooting while demonstrating broad familiarity with technologies such as IPv4/IPv6, HSRP/GLBP, PIMv2, IGMP, LDP, IPSEC, DNS, and more. Candidates must also be comfortable using command‑line tools, reading and modifying Python or automation‑related code, and discussing automation solutions for configuration, deployment, and network optimization. Additional strengths include DWDM UI familiarity, Linux experience, and competency with optical components such as amplifiers, transponders, multiplexers, and Raman/EDFA systems.
Job Type & Location This is a Contract position based out of Seattle, WA.
available for this temporary role may include the following:
• Medical, dental & vision
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Employee Assistance Program
• Application Deadline This position is anticipated to close on Mar 26, 2026.
Were partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. Thats the power of true partnership. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
permanent
Electro Optical Engineer with Security Clearance
✦ New
🏢 TEKsystems
$60 - 75
Seattle, WA 1 day ago
TEKsystems is partnering with a client looking for a highly experienced Network Engineer with at least seven years of industry experience and strong expertise in large‑scale DWDM deployments and optical networking technologies. The ideal candidate will have deep knowledge of IP networking fundamentals, including hands‑on experience with routing protocols such as BGP and OSPF, as well as major router platforms like Cisco 37xx, 49xx, 65xx, 73xx, and 76xx. They should excel in network analysis and troubleshooting while demonstrating broad familiarity with technologies such as IPv4/IPv6, HSRP/GLBP, PIMv2, IGMP, LDP, IPSEC, DNS, and more. Candidates must also be comfortable using command‑line tools, reading and modifying Python or automation‑related code, and discussing automation solutions for configuration, deployment, and network optimization. Additional strengths include DWDM UI familiarity, Linux experience, and competency with optical components such as amplifiers, transponders, multiplexers, and Raman/EDFA systems.
Job Type & Location This is a Contract position based out of Seattle, WA.
available for this temporary role may include the following:
• Medical, dental & vision
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Employee Assistance Program
• Application Deadline This position is anticipated to close on Mar 26, 2026.
Were partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. Thats the power of true partnership. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
permanent
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