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Principal Systems Engineer - Modeling Simulation & Analysis Engineer
Salary not disclosed
Tucson, AZ 1 week ago

Date Posted:

2026-02-10

Country:

United States of America

Location:

US-AZ-TUCSON-9020 ~ 9020 S Rita Rd ~ BLDG 9020

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.

Raytheon engineers develop the next generation of defense technologies that support our military and protect our nation and allies. We are the world’s leader in developing cutting edge defense technologies through simulation-driven virtual environments. Our software products empower the next generation of innovative weapons systems and advanced AI/ML solutions.

We’re looking for a Principal Systems Engineer - Modeling Simulation & Analysis Engineers who enjoy solving complex problems, engaging in a dynamic team environment, and are eager to learn.

As a Principal Systems Engineer - Modeling Simulation & Analysis Engineer, you will participate in challenging multi-disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing and missile-and-sensor-level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high fidelity performance simulations, evaluate system performance, support new business initiatives and develop & execute technology roadmaps. This is an Onsite role in Tucson, AZ

What You will Do

  • You will create high fidelity simulations and models for missile design, performance assessment, and flight test support
  • You will be responsible for the development and implementation of modeling solutions, and subsequently conduct trade studies and evaluation of system and subsystem performance
  • You will work in a team environment, receiving input from the team supervisors and providing guidance and/or direction to other team members
  • You will collaborate with Guidance, Navigation & Control (GNC), Signal Processing, and other performance personnel to perform simulation activities according to the program schedule
  • You will work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product
  • You will provide technical expertise for the simulation products of a specific program, and assist Senior Modeling Engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products

Qualifications You Must Have

  • Typically requires a Bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM degree and a minimum of 5 years of relevant prior experience
  • Experience applying object-oriented software design in C++, C, and using MATLAB or Python for evaluation of data sets
  • Experience developing or simulating physical systems
  • Experience in modeling, simulation, statistics, or analysis for existing or proposed engineering solutions
  • Experience as a Functional and/or Technical lead within an engineering environment
  • Ability to obtain an Interim Secret U.S. government issued Security Clearance is required prior to start date with the ability to obtain special program access after start. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

  • Advanced Degree in Engineering, Science, Mathematics, or related STEM degree
  • Leadership experience managing others using applied system engineering principles, experience working on a team and by yourself, interfacing with multiple engineering disciplines
  • Experience creating and/or presenting technical briefings
  • Experience developing signal processing / GNC algorithms or models for missile applications
  • Experience with control hardware design & test and/or hardware & software integration
  • Experience modeling physics and/or modeling physical systems as related to flight dynamics
  • Experience using UNIX / Linux based workstations and using Software Configuration Management tools such as Git
  • Course work or experience in some of the following fields: radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory

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 Eligible – relocation assistance available for this position

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.
  • This position requires onsite work in Tucson, AZ: ,-az-location

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 107,500 USD - 204,500 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
Principal Software Security Engineer, Onsite
🏢 Raytheon
Salary not disclosed
El Segundo, CA 1 week ago

Date Posted:

2026-03-10

Country:

United States of America

Location:

US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01

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

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 are currently seeking a Principal Software Security Engineer to join our Software Product Assurance team in Goleta, Santa Barbara County, CA as a SW Security Individual Contributor supporting development for the SW Product Assurance (embedded program protection and cyber) of our portfolio of programs at the site.

  • Raytheon Goleta, Ca Location

What You Will Do:

Our mission is to provide world class Security Software to be used in developing and supporting deployed sensor systems on various platforms.

  • Implement Software Security principles to embedded software design, development, integration, and testing of real-time sensor software.
  • Develop software applications using C and C++ languages on a variety of computing platforms
  • Ensure the SW Product Assurance processes are followed on our programs
  • Understand real-time software design and the performance implications associated with specific System Security implementations.
  • Work closely with cross functional Engineering teams to define and implement Test Driven Multidisciplinary Capability (TDMC) based execution development and deployment requirements.
  • Work in a common development environment to support and facilitate program ability to leverage specific capabilities.
  • Interface with customer community to review technical design and support verification of system maturity.

Qualifications You Must Have:

  • Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of relevant software experience
  • Experience with C / C++
  • Experience with Xilinx UltaScale+ MPSoC, Versal, or similar Embedded Processors
  • Experience with embedded OS like VxWorks, Embedded Linux, or similar
  • Embedded Software Security experience
  • Active and transferable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

  • Experience/knowledge of any of the following:
    • Designing, implementing, testing, or fielding real-time security-oriented solutions on Department of Defense (DoD) programs (embedded experience highly preferred)
    • Cyber security experience. Using security-relevant tools and devices for security auditing, network security, host/server security, communication security, or policy management.
    • Secure boot, containerization and hardening concepts
    • Static analysis concepts, methods & tools
    • Petalinux/Yocto operating systems
    • Cryptographic Algorithms
    • Agile/Scrum/Kanban frameworks and DevSecOps environments
    • Python / Perl
    • Knowledge of modern computer architecture and hardware technologies including:
      • ARM Architecture
      • Interface protocols: PCIe, GPIO, I2C, SATA
      • Field Programmable Gate Arrays (FPGAs)
      • Application-Specific Integrated Circuits (ASICs)
    • Using software configuration management and bug tracking tools
  • Experience with validation and verification of software applications
  • Experience in a technical leadership role to grow and lead a small technical team

What We Offer:

  • We offer a total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement, and work/life benefits; career development and recognition programs.
  • Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.

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.
  • 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: 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 118,300 USD - 224,900 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
Principal Platform Architect (Onsite)
🏢 Raytheon
Salary not disclosed
Richardson, TX 1 week ago

Date Posted:

2026-03-09

Country:

United States of America

Location:

US-TX-RICHARDSON-C27 ~ 1727 Cityline Dr ~ CITYLINE C27

Position Role Type:

Onsite

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

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

Security Clearance Type:

TS/SCI without Polygraph

Security Clearance Status:

Active and existing security clearance required after day 1

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 are seeking a Principal Platform Architect to lead the design and evolution of our Internal Developer Portal and Developer Experience ecosystem. This role focuses on building intuitive, self-service workflows that enable development teams to onboard, deploy, and operate software efficiently across secure environments.

You will operate at the intersection of product, platform, and users — translating developer needs into usable platform capabilities. The role requires strong frontend engineering instincts, backed by solid backend and cloud-native platform knowledge.

You will help define how engineers interact with the platform — not just build services but design the experience. This position involves architecting UI workflows, integrating APIs, enabling self-service automation, and shaping platform standards used across multiple programs and security domains.

What Makes This Role Unique

This is not a traditional backend platform engineering role. You will design how developers interact with the platform itself — shaping onboarding, automation, and daily workflows across a large engineering organization. Success in this role is measured by developer adoption, efficiency, and satisfaction. You will be the person who turns infrastructure into a usable product.

What You Will Do

  • Architect and implement an Internal Developer Portal (IDP)
  • Design user-focused workflows for onboarding, resource provisioning, and lifecycle management
  • Develop frontend experiences using modern web frameworks (React/TypeScript)
  • Implement backend services and APIs supporting the portal (Python/FastAPI)
  • Integrate platform systems (Kubernetes, CI/CD, identity, secrets, cost services, and infrastructure automation)
  • Partner with platform teams to convert infrastructure capabilities into self-service products
  • Improve usability, adoption, and developer satisfaction across the platform
  • Define and evolve developer experience standards and patterns
  • Gather feedback from engineering teams and translate it into product improvements
  • Create documentation and enablement materials
  • Communicate technical concepts to both engineers and leadership

Qualifications You Must Have

  • Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics and a minimum 8 years of related work experience
  • Experience with Windows and Linux operating systems (RHEL 8+ preferred)
  • Experience in one or more of the following
    • Programming: Python, Java, TypeScript, Golang, Rust, Shell
    • Frameworks: React/Next.js, Flask, Spring Boot, Svelte
    • Infrastructure as Code: Terraform, Ansible or equivalent
    • Data formats: JSON, XML, YAML, SQL
  • Experience in one or more of the following
    • Cloud platforms: AWS, Azure, or similar on-prem/self-hosted infrastructure
    • Containerization: Docker, Podman
    • Orchestration: Kubernetes, Rancher
    • Databases: PostgreSQL, MongoDB
    • Product tooling: Jira / Atlassian ecosystem
    • Observability platforms
    • Generative AI developer tooling
  • Ability to obtain a TS/SCI security clearance is required after day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

  • Experience building or supporting Internal Developer Platforms (IDPs)
  • Experience improving developer workflows or platform usability
  • Background in DoD, Intelligence, or Space environments
  • Experience working in scaled agile environments
  • Experience leading platform or product initiatives
  • Ability to understand Modern DevSecOps practices
  • Ability to understand Software testing methodologies
  • Experience with RESTful API and distributed architecture design
  • Experience with Secure system design principles
  • Experience with Technical documentation
  • Ability to understand business, product, and engineering context simultaneously
  • Ability to research, prototype, and recommend platform strategy
  • Experience defining engineering standards and processes

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

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

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:  : Richardson, TX

  • We Are RTX

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 107,500 USD - 204,500 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
Senior Software Engineer – Embedded
🏢 Raytheon
Salary not disclosed
McKinney, TX 1 week 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
Software Engineer II – Embedded
🏢 Raytheon
Salary not disclosed
McKinney, TX 1 week ago

Date Posted:

2026-02-05

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

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 Software Engineer II – Embedded to join our development team in McKinney-TX.

  • Raytheon North Texas Location

What You Will Do:

Deliverables include but not limited to:

  • 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 2 years of prior relevant experience.
  • Experience in object-oriented programming.
  • Experience in developing, testing, and integrating real-time software applications written in C++ or closely related software languages.
  • Experience in Shell or Perl or Python scripting language.
  • 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)
  • Some development experience on Linux, VxWorks, or other Real Time Operating Systems is highly preferred.
  • 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.

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.

Learn More & Apply Now!

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

  • Relocation Eligible – Relocation assistance available

  • 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.

  • 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: 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
Windows Computer System Administrator
🏢 JT4 LLC
Salary not disclosed
Las Vegas 1 week ago
JT4, LLC provides engineering and technical support to multiple western test ranges for the U.S.

Air Force, Space Force, and Navy under the Joint Range Technical Services Contract, better known as J-Tech II.

JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.

JOB SUMMARY -- ESSENTIAL FUNCTIONS/DUTIES Manage, install and maintain enterprise computer systems, storage systems, networks, and associated IT infrastructure.

This position requires intermediate to advanced working knowledge, skills and practical experience in the following areas: Install and manage Microsoft Windows workstation and server operating systems Manage and maintain virtualization environments including Hyper-V and VMware Manage large scale, shared storage solutions EMC, SAN, NetApp SAN and iSCSI devices Maintain Microsoft domain services to include Active Directory, DNS, DHCP, Remote Access services and Distributed File Systems Installs, maintains and supports enterprise IT applications such as Microsoft Exchange Server and Microsoft SQL server Supports high availability fault-tolerant computing solutions and Microsoft failover clustering Manages blade-based systems, physical desktop systems and Thin Client Technologies (WYSE) Understanding of System security compliance, implementation and documentation DESIRED QUALIFCATIONS Experience with full access ADUC, DHCP, DNS, DFS, on Windows Server Basic Linux/Unix server configuration and troubleshooting experience.

Remote Desktop computing environments to include CITRIX, VD, RDP, and ICA Understanding of JSIG/RMF compliance, implementation and documentation REQUIREMENTS -- EDUCATION, TECHNICAL, AND WORK EXPERIENCE A bachelor's degree in associated discipline from an accredited academic institution or equivalent experience through technical training, completion of a recognized certification program, or experience.

Requires at least nine (9) years of experience in computer system related areas of expertise and must possess and apply a broad knowledge of principles, practices, and procedures in computer science, graphics, and information systems.

In addition, a Systems Administrator IV must possess the following qualifications: Must have specific experience in the maintenance of Operating Systems and support applications, in a centralized and distributed server environment Must possess planning/organizing skills and must be able to work under deadlines Must be able to obtain and maintain a government security clearance Must possess a valid, state-issued driver's license.

SALARY The expected salary range for this position is $104,000 to $135,200 annually.

Note: The salary range offered for this position is a good faith description of the expected salary range this role will pay.

JT4 considers factors such as (but not limited to) responsibilities of the position, candidate's work experience, education/training, key skills, internal peer equity, as well as market/business considerations when extending an offer.

BENEFITS Medical, Dental, Vision Insurance Benefits Active on Day 1 Life Insurance Health Savings Accounts/FSA's Disability Insurance Paid Time Off 401(k) Plan Options with Employer Match JT4 will match 50%, up to an 8% contribution 100% Immediate Vesting Tuition Reimbursement OTHER RESPONSIBILITIES Will be asked to make functional the initiatives established by management and will coordinate with other organizations as affected by upgrades, capabilities, policy and procedures.

Each employee must read, understand, and implement the general and specific operational, safety, quality, and environmental requirements of all plans, procedures, and policies pertaining to their job.

WORKING CONDITIONS This position involves work typical of an office environment with no unusual hazards.

There is occasional lifting (up to 20 pounds), constant sitting and use of a computer terminal, constant use of sight abilities while writing, reviewing, and editing documents, constant use of speech/hearing abilities for communication, and constant mental alertness.

DISCLAIMER The above statements are intended to describe the general nature and level of work being performed by personnel assigned to this classification.

They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required of persons so classified.

Tasking is in support of a federal government contract that requires U.S.

citizenship.

Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license or other licenses / certifications and the inability to obtain and maintain the required clearance, license or certification may affect an employee's ability to maintain employment.

SCC: CSN6, JIT13; JCORP12
Not Specified
DevSecOps software developer
Salary not disclosed
Grand Prairie 1 week ago
Overview Client is seeking a DevSecOps Software Developer with an active Secret clearance to design and implement CI/CD pipelines.

You will build secure, automated delivery workflows using GitLab CI and modern container platforms.

Core Responsibilities Design, develop, and implement CI/CD pipelines using DevSecOps practices Integrate pipelines into existing development workflows with cross-functional teams Apply security best practices and compliance requirements across the software development lifecycle Essential Qualifications, Skills, and Technologies Active SECRET clearance 4 years of experience in DevSecOps / CI/CD engineering Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, or related field Hands-on experience implementing CI/CD pipelines using GitLab CI Experience with container platforms: Docker and/or Kubernetes and/or OpenShift Strong understanding of secure SDLC and DevSecOps methodologies Preferred (Nice-to-Have) Skills or Experience Linux and scripting (e.g., Bash/Shell) Python; YAML/JSON Infrastructure as Code: Terraform or Ansible Azure cloud infrastructure Nexus repository / artifact management Agile/Scrum C/C (multi-threaded, embedded), C#, Windows, JavaScript/TypeScript Nesco Resource offers a comprehensive benefits package for our associates, which includes a MEC (Minimum Essential Coverage) plan that encompasses Medical, Vision, Dental, 401K, and EAP (Employee Assistance Program) services.

Nesco Resource provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
Not Specified
Java Developer with DevOps Experience
Salary not disclosed
Dallas, TX 1 week ago

Role: Java Developer with DevOps Experience

Location: Salt Lake City Utah, Dallas, TX, Durham, NC

Job Type: Full Time


  • Java Backend: 5–7 years with Java, Spring/ Spring Boot/ Dropwizard/ Micronaut, REST APIs, exception handling, API design
  • API Engineering: Strong experience building and integrating APIs (SOAP/REST)
  • DevOps & CI/CD: Hands on with GitHub, Maven, Jenkins; automated unit & functional testing (Junit / JMeter) and E2E testing; wiremock and performance testing skills
  • Observability & Tooling: Familiar with SonarQube, Datadog, Splunk
  • Security: Understanding of Authentication, SSO, OAuth, OIDC, SAML, token handling
  • Scripting & OS: Linux/Unix and shell scripting; additional Python skills preferred
  • Front End: Working knowledge of React/Angular for end-to-end validation
  • Debugging: Strong troubleshooting across distributed systems


Life at Capgemini:

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer:


  • Flexible work
  • Healthcare including dental, vision, mental health, and well-being programs
  • Financial well-being programs such as 401(k) and Employee Share Ownership Plan
  • Paid time off and paid holidays
  • Paid parental leave
  • Family building benefits like adoption assistance, surrogacy, and cryopreservation
  • Social well-being benefits like subsidized back-up child/elder care and tutoring
  • Mentoring, coaching and learning programs
  • Employee Resource Groups
  • Disaster Relief


Disclaimer:

Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.

Capgemini is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please get in touch with your recruiting contact.

Click the following link for more information on your rights as an Applicant

Not Specified
Senior AV Engineer
🏢 TTEC
$70,000 - 80,000
St Louis, Missouri 1 week ago
Your potential has a place here with TTEC’s award-winning employment experience.

As a Senior AV Engineer working in office in Denver, CO, you’ll be a part of bringing humanity to business.

#experienceTTEC Our employees have spoken.

Our purpose, team, and company culture are amazing and our Great Place to Work® certification in the United States says it all! What you’ll be doing: You will be responsible for all aspects surrounding the engineering, configuration, installation, maintenance, training, and upgrade of our Global IP-Video Tandberg/Cisco and Web based (Zoom) infrastructure (Operating in 16 different Countries).

US based Teams Room Video systems.

During a Typical Day, You’ll Support and implement all VoIP, IP-Video, Digital Signage, A/V based technologies.

Oversee all installations, repairs and maintenance support of said systems Support of A/V design, project management, vendor management/oversight, Budgeting as it relates to the A/V and video systems.

Provide design/engineering/project leadership on new/upgraded video conferencing, Event Center, NOC projects.

Provide/Lead engineering and technical input to create, maintain, and implement video engineering standards Support/Lead moves, adds, and changes in the system Continuously prioritize activities to ensure video operations are functioning properly and in accordance with standards Provide in-room AV support for all end user and senior executive needs Create various installation, training and job aid documents Performs other duties as requested by manager What You Bring to the Role High School Diploma.

Bachelor’s Degree preferred but can be replaced by experience.

Minimum 3 years’ experience with Video Conferencing/AV integration design, engineering, installation and support, Experience with A/V Platforms: QSC / Qsys environment, Crestron, Extron, Shure, Sennheiser, Mackie, Dante, Running Live Sound, ETC Lighting, DMX, Global Cache, Video Wall processors / RGB Spectrum, IP Cameras Platforms.

Json Programming, Savant, MDM Solutions (Jamf or Workspace 1), MAC, Executive PC support, Linux, and Video Editing a plus Familiarity/Extensive Experience with Web based services such as Zoom, Hangouts, Microsoft Teams, etc.

Experience with large enterprise IP networks and related networking equipment Experience bridging and troubleshooting Teams video conference calls Must possess strong organizational skills and be able to learn and define technical processes and procedures Must be able to plan, provide analysis, design and implement technical solutions Must possess a thorough knowledge of the MS Office suite (i.e.

Outlook, Excel, Visio, etc.

Understand IP-Video and Web based protocols (i.e.

H.323, SIP, etc.) What You Can Expect An annual incentive program Medical, dental, and vision Tax-advantaged healthcare accounts Financial and income protection benefits Paid time off (PTO) and wellness time off Tuition reimbursement and access to thousands of free online courses Visit TTEC Benefits for U.S.

Employees | TTEC for more information.

The anticipated range is $70,000-80,000.

Actual compensation offers to a candidate may vary based upon geographic location, work experience, education and/or skill levels.

About TTEC Our business is about making customers happy.

That's all we do.

Since 1982, we've helped companies build engaged, pleased, profitable customer experiences powered by our combination of humanity and technology.

On behalf of many of the world's leading iconic and hypergrowth brands, we talk, message, text, and video chat with millions of customers every day.

These exceptional customer experiences start with you.

TTEC is proud to be an equal opportunity employer where all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

TTEC embraces and is committed to building a diverse and inclusive workforce that respects and empowers the cultures and perspectives within our global teams.

We aim to reflect the communities we serve, by not only delivering amazing service and technology, but also humanity.

We make it a point to make sure all our employees feel valued, belonging, and comfortable being their authentic selves at work.

As a global company, we know diversity is our strength because it enables us to view things from different vantage points and for you to bring value to the table in your own unique way.
Not Specified
Embedded Systems engineer
Salary not disclosed
Warren, MI 1 week ago

Job Description:

  • Strong proficiency in C++ and Python
  • Deep understanding of:
  • 5G cellular architecture
  • TCP/IP networking
  • Cross layer network diagnostics
  • Experience working with:
  • Cellular communication modules (e.g., Qualcomm platforms 525M)
  • Linux based (Yocoto) embedded environments
  • Ability to analyze and modify low level source code
  • Knowledge of Wi Fi systems and device connectivity behavior
  • Strong debugging, testing, and validation skills
Not Specified
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