Engineering Jobs in Foxfield, CO

Position: Specialized Product Manager III

Location: Denver, CO

Bill Rate: 70/ hr

– ongoing contract through the end of the year

Key Responsibilities

• Own and manage the full product lifecycle for Cisco-based managed network services, including:
• Continued development of existing products
• Introduction of new offerings
• Sunsetting of legacy solutions
• Drive development and roadmap execution for:
• Routing, switching, and managed Wi-Fi (Meraki and Cisco platforms)
• Enterprise cameras and IoT sensors
• Emerging solutions such as Cisco AI for Networking and AI-driven operationalization
• Serve as the product lead within the Managed Services group, acting as an “extra set of hands” to accelerate execution and delivery
• Translate end-user experience needs into clear product requirements and priorities
• Partner closely with engineering, architecture, operations, security, sales engineering, and go-to-market teams
• Ensure products are secure, scalable, and operationally efficient
• Develop and maintain product documentation, business cases, status reports, budgets, and presentations
• Manage scope, schedule, cost, and quality while driving milestones and ensuring effective change management
• Establish and execute communication plans with stakeholders at multiple levels of the organization

Required Skills & Experience

• 5 -7years of experience in Product Management, Product Development, or a closely related role with specialized technical skills
• Strong background in data networking (not voice)
• Deep understanding of enterprise networking from an end-user and CPE perspective
• Experience working in or with a service provider / managed services environment
• Solid business acumen with the ability to balance technical decisions with commercial impact
• Comfort working with Cisco networking portfolios (including Meraki)
• Strong understanding of security considerations in managed network services
• Excellent communication, leadership, decision-making, and problem-solving skills
• Proficiency with MS PowerPoint, Visio, Excel, and Word

Nice-to-Have / Highly Valued Experience

• Background as a Sales Engineer or similar customer-facing technical role (product knowledge can be taught)
• Familiarity with one or more of the following solution areas:
• Enterprise camera solutions
• IoT sensors and IoT management platforms
• Asset tracking and location services
• Indoor navigation and AI-driven mapping
• Occupancy analytics and environmental monitoring
• Smart buildings, sustainable meeting rooms, and building-management systems
• Smart logistics and AI-powered insights
• Behavioral metrics and personalized user experiences

Senior Project Manager – Mission Critical

Role Overview

• Senior Project Manager responsible for leading large-scale industrial and mission-critical construction projects.

• Accountable for project performance, profitability, schedule adherence, and client satisfaction across complex builds.

• Projects typically involve electrical infrastructure, systems integration, and manufacturing or industrial environments.

Target Project Experience

• Experience managing projects with $30M–$50M+ total project scope

• 7+ years of experience in industrial, manufacturing, or mission-critical environments (such as data centers, electrical infrastructure, modular builds, or similar complex facilities)

• Familiarity with electrical scope and systems integration

• Experience coordinating cross-functional teams including engineering, field operations, subcontractors, and client stakeholders

Key Success Indicators

Strong candidates should be able to demonstrate experience with:

• Driving cost savings on projects

o Improving efficiencies, reducing waste, or optimizing project scope

• Improving gross margin or project profitability

o Ability to explain how decisions impacted financial performance

• Managing large and complex project scopes

o Leading detailed schedules, subcontractor coordination, and technical delivery

• Client and stakeholder communication

o Navigating complex customer conversations while maintaining strong relationships

Work Location & Schedule

• Location: Aurora, Colorado

• Schedule: Full-time, on-site

• Role requires daily on-site presence to support field coordination, project teams, and operational execution

Compensation

• Base Salary: $125,000 – $165,000 (depending on experience)

• Bonus eligibility

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• Develop and implement quality control plans and procedures for construction projects.
  

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• Conduct regular inspections and audits to ensure compliance with quality standards and specifications.
  

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• Lead and manage quality control by providing guidance and support to ensure effective quality assurance activities.
  

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• Collaborate with project managers and stakeholders to identify quality issues and implement corrective actions.
  

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• Prepare and maintain quality documentation, including reports, records, and compliance certifications.
  

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• Train and mentor team members and other staff on quality control practices and procedures.
  

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• Stay updated on industry standards, regulations, and best practices related to quality management in construction.
  

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• Ensuring EM385 and other relevant regulatory or compliance requirements are met.
  

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• Promoting and maintaining a culture of safety throughout the worksite.
  

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• Work closely with subcontractors by reviewing high risk activity of work scopes and providing support to ensure teams are informed about safety protocols/procedures specific to project.
  

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• Verifying all workers are oriented, have proof of training for scope of work, and ensures team members are well-informed about safety protocols and procedures specific to the project.
  

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• Actively participate in regular Environmental, Health, and Safety inspections, identifying potential hazards/compliance issues and promptly addressing them to mitigate risks.
  

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• Leads the safety committee, collaborating with other team members to develop and implement effective safety measures.
  

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• Conducting investigations, gathering relevant data - propose time-bound action items.
  

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• Maintain and update all safety-related paperwork including hazardous materials, inspections, pre-task plans, and permits.
  

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• Maintain, update, and practice Emergency Action Plan and call trees to ensure efficiency.
  

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• Monitor and report on safety performance metrics, identifying trends and areas for improvement.
  

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• Monitor site general conditions and plan with site team to ensure risks related to items such as walk paths, lighting, access, weather are accounted for.
  

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• Stay updated on industry standards, regulations, and best practices related to EHS management in construction or related field preferred
  

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• 10+ years of relevant construction experience (3+ years of QC management)
  

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• Active CQM cert
  

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• Well-versed in 3 phases of quality control.
  

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• Proven experience as a QC Manager on multiple DOD projects exceeding $10M
  

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• Strong leadership and team management skills.
  

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• Excellent communication and interpersonal skills.
  

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• Detail-oriented with strong analytical and problem-solving abilities.
  

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• Willingness to travel to job site locations at all 5 bases on the island.
  

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• Must have prior experience with design-build projects and project delivery for serious consideration.
  

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• Minimum of 5 years of progressive experience with construction safety management.
  

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• Data center construction experience strongly preferred.
  

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• SSHO and Construction military project experience is required.
  

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• 1 to 3 years supervisory experience preferred
  

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• Working knowledge of U.S Occupational Safety and Health Administration (OSHA) and EM385 regulations and standards and other non-regulatory safety standards applicable to the location.
  

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• Knowledgeable with NFPA 70E and environmental compliance.
  

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• Experience conducting incident investigations and reporting processes. Communicate effectively with client safety team regarding incidents and other action items.
  

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• Experience writing and reviewing JHAs, SOPs, EOPs, MOPS, Hazcom, technical reports and procedures.
  

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• Excellent written and oral communication skills.
  

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• Outstanding Customer relations skills.
  

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• This role and customer contracts require proof of US Citizenship. Ability to obtain security clearance is preferred.
  

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• Bachelor's degree in: Construction Management, Engineering, Environmental Health and Safety (EHS), Construction Management
  

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• Knowledge with experience using Microsoft Office
  

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• BCSP certifications preferred (CSP, CHST, SMS)
  

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• No supervisory responsibilities for this position.
  

*** US Citizens or Green Card holder ***

*** No C2C ***

*** W-2 Only ***

*** Must have Secret Clearance ***

Duties:

As a Planner I, you will learn and assist with planning, and scheduling the movement of raw materials, packaging materials, parts, components, services, supplies, finished goods, and related material through our production and inventory process to ensure a smooth and controlled flow of materials. You'll assist with troubleshooting potential scheduling problems and tracking production and material deficiencies and implementing the master production plan through the material management system to execute the program and product life cycle.

Skills:

Must Haves:

• Exposure to the engineering change process
• Basic understanding of master production planning
• Familiarity with applicable technical schematics, diagrams, blueprints, manuals and/or publications

Preferred:

• Experience in Supply Chain Management and /or Operations Management
• Familiarity with Federal Acquisition Regulations (FAR/DFAR)
• Understanding of Unified Commercial Code (UCC)
• Prior experience with Material Requirements Planning (MRP) and /or Enterprise Resource Planning (ERP) Systems
• Background in the Aerospace and Defense Industry, the US Department of Defense or US Military

Education:

Must-haves:

- Bachelor's degree in Business Administration, Supply Chain, Logistics or related field of study and typically 0-2 years of relevant experience

- A higher-level degree may substitute for experience

- Related experience may be considered in lieu of required education

Job Summary:

Our client is seeking a Systems Engineer to join their team! This position is located in Greenwood Village, Colorado.

Duties:

• Lead WiFi firmware defect triage and deep log analysis across router and modem platforms
• Investigate and resolve CPE quality and reliability incidents impacting WiFi performance
• Develop detailed RCAs for firmware-related defects and customer-impacting issues
• Support firmware readiness for major launches such as: WiFi 7, 6GHz enablement, new CPE platforms and DOCSIS 4.0 initiatives
• Collaborate with CPE vendors to reproduce issues, validate fixes, and ensure quality delivery
• Perform end-to-end troubleshooting across WiFi routers, DOCSIS CMs, CMTS/iCMTS infrastructure
• Review and validate cable modem configuration files as part of defect isolation
• Build and maintain network testing labs for firmware validation such as: switches, PDUs, modems and ONUs
• Utilize Linux jump boxes for debugging, scripting, and secure remote access

Desired Skills/Experience:

• Linux systems (Bash, SSH key authentication)
• Python, Perl, Shell scripting
• SQL
• REST APIs
• Network lab buildout and validation
• Cable modem configuration files
• Strong telecom or broadband engineering background
• Deep hands-on experience with WiFi firmware troubleshooting and log analysis
• Experience working with CPE router and modem platforms
• Solid understanding of DOCSIS (CM, CMTS, iCMTS) in support of WiFi operations
• Experience leading firmware-related RCA investigations
• Vendor collaboration experience for firmware defect remediation

Benefits:

• Medical, Dental, & Vision Insurance Plans
• Employee-Owned Profit Sharing (ESOP)
• 401K offered

The approximate pay range for this position starting at $115,000 - $140,000. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at

Position Summary

The Senior Data Scientist will serve as a technical lead in the development of advanced analytical solutions. This role uniquely combines Generative AI innovation with Six Sigma operational rigor to drive measurable improvements across Spectrum’s network and customer ecosystems. You will not only build models but also optimize the processes they inhabit to ensure maximum ROI and statistical stability.

Key Responsibilities

• Generative AI Strategy: Lead the research and implementation of Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) to automate complex business workflows and enhance internal knowledge management systems.
• Operational Excellence (Black Belt): Apply DMAIC (Define, Measure, Analyze, Improve, Control) methodology to the data science lifecycle. Identify root causes of operational inefficiencies and deploy AI solutions to mitigate them.
• Advanced Modeling: Build, validate, and deploy high-impact predictive models (Churn, CLV, Propensity) using Python, PyTorch, and Scikit-learn.
• Process Optimization: Utilize Black Belt principles to reduce "waste" in data pipelines, improving model training speed and inference efficiency within Databricks/AWS.
• Stakeholder Storytelling: Act as a bridge between technical AI labs and executive leadership, translating complex neural network outputs into Six Sigma-validated business cases.

Required Technical Skills

• GenAI Stack: Experience with LangChain, LlamaIndex, Vector Databases (Pinecone/Milvus), and fine-tuning open-source models.
• Data Engineering: Expert-level SQL and PySpark for grooming large-scale datasets.
• Statistical Control: Deep understanding of Design of Experiments (DoE), hypothesis testing, and Statistical Process Control (SPC) to monitor model drift and performance.
• MLOps: Proficiency in versioning and deploying models in cloud environments (Azure/AWS).

Education & Certifications

• Education: Master’s or PhD in a quantitative field (Statistics, CS, Engineering).
• Certification: Lean Six Sigma Black Belt or Six Sigma Black Belt(

Experience: 5-7+ years of experience in a data-driven environment with a proven track record of leading AI initiatives

• Leading the Naval network warfare missions in developing tactics and procedures to realize tactical, strategic and business advantages afloat and ashore
• Driving interoperability with joint, allied and coalition partners
• Building professional excellence through education, training and certification and milestone qualifications
• Optimizing organizational effectiveness through cutting-edge technologies, knowledge management techniques and a culture of innovation
• Helping to develop and deploy information systems, command and control and space systems
• Serving as a key part of the Information Dominance Corps in its mission to gain a deep understanding of the inner workings of adversaries
• Overseeing the work of Information Systems Technicians - Enlisted Sailors (no degree required) who serve as specialists in information technology

• Serving as part of Battle Group staffs on ships at sea
• Working in C4I/Space/Surveillance on shore tours
• Serving on major Navy and joint staffs
• Serving in command of key communication and surveillance facilities around the globe

• Pursuing opportunities at institutions such as Naval Postgraduate School (NPS) or Navy War College (NWC)
• Completing Joint Professional Military Education (JPME) at one of the various service colleges

Senior Estimator | base + Bonuses | Englewood, CO (In-Office)

Ready to own the preconstruction process and shape high-impact commercial projects across the U.S.?

Global Construction is seeking a lead Estimator to join our fast-growing national General Contracting team, specializing in commercial construction.

What Makes This Role Stand Out:

• High-impact, full-cycle estimating role with direct influence on project wins and profitability
• Competitive base salary+ performance-based bonuses
• Collaborate closely with executives and project managers on budgets, bids, and build strategy
• Entrepreneurial, fast-paced environment with national project exposure
• Full benefits, PTO, and growth opportunities in a scaling company

Location: Englewood, CO | Full-Time | In-Office

Experience Needed: 4+ years GC estimating, especially in commercial construction.

If you're a detail-driven estimator who thrives on clarity, accuracy, and collaboration—we'd love to talk.

Lead Estimator – Build with Precision. Lead with Confidence.

Location: Englewood, CO (In-Office, Full-Time)

Salary: $80,000 – $140,000 + Performance-Based Bonuses

Job Type: Full-time

About Global Construction

At Global Construction, we don't just renovate—we redefine. As a fast-growing national General Contractor specializing in commercial construction, we're known for our results-driven culture, tight execution, and client-first mindset.

We're expanding fast, and we're looking for a Lead Estimator who can own the preconstruction process, bring rigor to our bids, and help shape projects from the ground up. If you're ready to step into a high-impact role with direct influence on company success—this is it.

What You'll Do

• Own the Estimating Process: Lead estimating for renovation and construction projects across multiple U.S. markets.
• Analyze & Quantify: Perform full-scope takeoffs, pricing, and trade breakdowns from drawings and site walks.
• Sub Management: Source, vet, and level bids from subcontractors to ensure accuracy and competitiveness.
• Value Engineering: Identify scope gaps, constructability issues, and cost-saving solutions before they become problems.
• Collaborate Cross-Functionally: Work closely with project managers, executives, and procurement to align budgets, schedules, and execution plans.
• Contribute to Winning Work: Help prepare compelling bid packages, proposals, and GMP/lump sum budgets that secure new business.
• Refine the Process: Continuously improve internal systems, tools, and subcontractor databases for efficiency and scalability.

What You Bring

• 4+ years of experience estimating for a General Contractor (required)
• Strong background in commercial Construction
• Deep knowledge of construction trades, methods, and pricing trends
• Proficient in Bluebeam, Excel, and other estimating tools
• Skilled at reading drawings, specs, and identifying risks early
• Detail-obsessed, solution-oriented, and highly organized
• Excellent communicator who thrives in a fast-paced, collaborative team

Why Global Construction?

• Competitive Salary + Bonus Opportunities
• High-impact role with growth potential in a rapidly scaling company
• Direct access to leadership and decision-makers
• Entrepreneurial culture focused on accentuality, clarity, and execution
• Work on diverse projects across the U.S. that challenge and develop your skills
• Full health, dental, and vision benefits
• Paid time off + company holidays
• Work from our Centennial, CO office — be part of a high-performing, boots-on-the-ground

Apply now to join a high-performing team where your estimating expertise directly shapes project success.

Quick Questions (Include in Application):

• Are you familiar with CSI formatting? If so, which divisions?
• What estimating software have you used? What's your preferred tool?
• Can you work in-office, Monday through Friday?
• Are you able to relocate to Englewood, CO, or do you already live nearby?

Date Posted:

Country:

Location:

Position Role Type:

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

Security Clearance Type:

Security Clearance Status:

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.

This Chief Engineer (CE) role leads a a program within the Space-Intelligence, Surveillance & Reconnaissance (S-ISR)/Integrated Intelligence & Warfighter Support (I2WS) portfolio that provides high-impact software services to the Intelligence Community (IC) mission. The CE is responsible for all aspects of the technical baseline to include architecture, design, SW development, test and delivery using Scaled Agile Framework (SAFe) methodology.

The successful candidate must have a proven track-record of leading technically challenging programs with direct customer-facing responsibilities while also leading engineers across multiple cross-functional Agile Development Teams. This program team is dispersed across multiple sites, and some travel is expected.

What You Will Do

Customer

• Recognized SME and directly involved in Proprietary customer engagements to support Program objectives.

• Support front end of the business activities, to include working with customers to understand their needs, helping to shape future work, and developing strong positive relationships with the customer community

Business Capture

• Lead pursuit shaping and capture in the broader strategic business area to include Acquisition Transformation Strategy initiatives.

• Work with program management to innovate high-value, low-cost, yet quick-turn customer solutions.

• Accountable for participating in and leading Gates and Engineering Bid Reviews (EBR) and coordinating with leadership to ensure reviews are scheduled in accordance with approve Delegation of Authority (DOA).

Execution

• Technical Lead in the area of digital signal processing (DSP).

• Ensure program success collaborating with program management, finance, supply chain, contracts, and other functions/disciplines, consistent with the CE responsibilities.

• Reviews and approve program technical baselines, ensuring program phase appropriateness.

• Ensure collaboration between teams to achieve cost/schedule/performance efficiencies.

• Review and approve engineering execution risk mitigations and opportunity capture plans, ensure alignment to work being performed.

• Ensure program-level Engineering Review Boards (ERBs) and ad hoc review boards are thoroughly implemented with appropriate frequency.

• Accountable for providing engineering inputs to Program Estimate At Completions (EACs) and Monthly Business Reviews (MBRs).

• Lead outstanding program execution, metrics collection, analysis and reporting.

People

• Ensure base program and task order deliveries are staffed with appropriate engineering skillsets.

• Review and communicate staffing demand for the base program, task order deliveries, and in anticipation program modifications.

• Develop and maintain a Chief Engineer succession plan, actively mentor potential successors.

Process & Policy

• Ensure the program's engineering leads and engineering personnel are following approved program processes, procedures and contractual requirements.

• Request and lead engineering reviews and customer technical meetings, ensuring they are appropriate to the scope and phase of the program (e.g. Operational Readiness Review, Increment Planning, etc.).

• Accountable to plan, develop, and review program estimates at complete, bids, milestone reviews, and gates per the approved S-ISR Delegation of Authority, or as otherwise directed by the Program Area Chief Engineer (PACE).

• If failures occur, ensure Failure Reporting, Analysis and Corrective Action (FRACA) implementation is thorough, addresses systemic issues (if any), and is in accordance with company policy.

What You Will Learn

• Front End of the Business workflow and how to position the program to capture additional business.

• Lead a dispersed team effectively.

• Where to best apply the adoption of AI into the program efforts.

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 12 years of prior relevant experience. 

• Experience with Digital Signal Processing (DSP).

• Active and transferable U.S. government issued TS/SCI 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

• Business capture experience.

• Experience with AI/ML.

• Experience with cloud architecture.

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 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.

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:  

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.

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

Date Posted:

Country:

Location:

Position Role Type:

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

Security Clearance Type:

Security Clearance Status:

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.

In this role, you’ll lead a high-performing section of software engineers while also serving as the Integrated Product Team Lead (IPTL), responsible for managing scope, schedule, and budget across critical program efforts. You’ll provide both strategic direction and hands-on leadership, balancing technical execution with people development to drive performance and mission success. This role sits at the intersection of engineering excellence and program delivery, requiring a strong grasp of software development, team coordination, and disciplined program management.

This is an onsite role located in Aurora, CO.

What You Will Do

• Cost, schedule, and technical execution.

• Earned value management and status reporting.

• Technical and programmatic direction.

• Schedule definition and management.

• Risk and opportunity management.

• IPT level systems engineering.

• Staff planning.

• Agile and DevOps process definition and execution.

• Earned Value Management System (EVMS) certified within 6 months of starting.

Qualifications You Must Have

• Typically requires a Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and 10 years of relevant software leadership experience.

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

• Experience as a Cost Account Manager (CAM) and/or equivalent experience with Earned Value Management System (EVMS).

• Experience with Agile software development methodologies and DevOps. Scaled Agile (SAFe) experience is preferred.

Qualifications We Prefer

• Experience with program processes and activities such as program startup, Integrated Master Schedules with budget allocation, WBSs, Earned Value, EACs, LREs, variance analyses, Scrum/Agile development, and software development planning.

• Experience with satellite command and control principles

• Experience with onboarding new work, proposals, and BOE development.

• Experience with satellite data processing and operations.

• Experience leading major milestone reviews.

• Knowledge and understanding of software development life cycles.

• Knowledge and understanding of systems engineering functions such as TPMs, operations concept development, requirements management, interface definition and control, and technical risk management.

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 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.

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:  

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.

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

Date Posted:

Country:

Location:

Position Role Type:

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

Security Clearance Type:

Security Clearance Status:

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.

As a Principal System Safety Engineer, you will be accountable for the establishment and execution of the major safety programs.  The Safety Lead is a technical expert in missile safety as well as a project manager who establishes and monitors safety program execution, leads program safety teams, and interfaces with program & functional leadership.  This requires advanced application of MIL-STD 882E for System Safety (hardware, software, firmware, and personnel) for DoD Missile systems, typically obtained through advanced education combined with experience as well as project management experience and leadership.  Location: Aurora, CO.

What You Will Do

This is an exciting opportunity for a highly motivated Principal System Safety Engineer to join us onsite as a Safety Lead with proven experience in executing all aspects of system safety.

• Developing and implementing one or more MIL-STD-882E compliant system safety programs involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400).
• Practical application of project management skills: 
  • Create/update the strategy for the program to meet all its milestones with system safety features integrated into the product in compliance with contract and awarded funding.  
  • Create a schedule and integrate safety tasks and activities into program Integrated Master Schedule (IMS). 
  • Plan/manage the safety program effort within the Program IMS. 
  • Understanding of the safety budget and tasking through close coordination with the responsible CAM / IPTL / product owner, including EACs. 
  • Mentor junior safety engineers.    
• Actively engage in engineering review boards, and configuration control boards to stay on top of design changes and assess impacts to the established safety program.  
• Establish on-going feedback loop with functional and program management.  
• Lead & coordinate System Safety Working Group(s) between key Raytheon and Customer representatives.
• Escalate risks to the appropriate level and follow through on corrective actions.  
• Interpret system requirements, customer specifications and military standards, to recommend compliance strategies to program leadership: Chief Engineer, Program Manager, Integrated Product Team Lead, etc. 
• Working across all integrated product teams and lines to properly eliminate hazards or provide effective controls.
• Collaborate with stakeholders across a range of engineering functions to identify and mitigate risks: Systems Engineering, Software Engineering, Firmware Engineering, Electrical Engineering, Hardware Engineering, Environmental Safety, & Health, Human Systems Interfaces, Test Engineering.  
• Analysis of engineering hardware, mechanical and electrical drawings and schematics assessing fault tolerance, latent hazards, and safety requirements compliance.
• Collaborate with Program Management and government approval authorities from design, fabrication, integration and test, production to demilitarization and disposal phases
• Manage safety-related interactions with suppliers and/or subcontractors.   
• Innovate better safety solutions.  
• Identify best practices to improve overall safety culture at Raytheon.  
• Understand and shape system safety/Human System Interfaces postures across the lifecycle (design, integration/ test, flight test, production, field, returns). 

Qualifications You Must Have

• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
• Experience developing and implementing MIL-STD-882E System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400).  This includes hardware and software safety related tasks.
• Experience with DoD System Safety Programs e.g. MIL-STD-882 / DO-178.
• Experience with presentation skills to brief safety status to safety approval authority at technical reviews, safety review boards, and others as part of the safety approval process.
• Experience managing a safety program.
• Experience collaborating with stakeholders across a range of engineering functions to identify and mitigate risks.
• Active and transferrable final U.S. government issued Top Secret security clearance is required prior to start date. US citizenship is required, as only U.S. citizens are eligible for a security clearance. 

Qualifications We Prefer

• Experience with briefing at the military safety review board.
• Experience with system and software safety implementation in Agile Development environment.
• Experience with interpersonal and project management skills, with the ability to manage a safety program and provide directions to support safety personnel.
• Experience with Earned Value Management Systems (EVMS) and Proposal Development.
• Experience interfacing with Human Systems Integration showcasing execution of Human Factors Engineering tasking involving MIL-STD-1472. 
• Experience with Engineering Change Proposals, Engineering Review Boards, System Safety Working Groups.

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, and Innovation.
• Relocation Eligible

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 the ability to obtain 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:  
• Relocation Eligible

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.

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

Date Posted:

Country:

Location:

Position Role Type:

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

Security Clearance Type:

Security Clearance Status:

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.

System Safety / Human System Integration (HSI) Department ensures our products Safety and Human Factors disciplines are incorporated into all our engineering and program execution to provide for our customers critical needs.  Location: Aurora, CO

What You Will Do

This is an exciting opportunity for a highly motivated Senior System Safety Engineer to join our team.

As aSenior System Safety Engineer, your responsibilities will include:

• Developing and implementing one or more MIL-STD-882E compliant system safety programs
• Performing MIL-STD-882E System Safety Program tasks and analyses, or customer’s approved equivalent
• Coordinating with customer safety representatives, applying methods, standards, and techniques to provide clarification of system requirements to software, hardware, and test personnel to ensure design and architecture considerations are appropriately allocated to the system and horizontally integrated across the development teams
• Coordinating with customer safety representatives to gain safety approval from appropriate Safety Review Board authorities
• Working across all integrated product teams and lines to properly eliminate hazards or provide effective controls
• Collaborating with Program Management and government approval authorities from program startup through production to demilitarization and disposal backgrounds
• Performing System Safety planning, hazard analyses, and design analyses
• Briefing safety considerations at technical reviews and as part of the safety approval process
• Interpreting system requirements, customer specifications and military standards
• Preparing internal and customer reports describing various analyses relevant to the System Safety program
• Collaborating across multiple disciplines to gain a full understanding of product architecture and design
• Interfacing with other engineering functions: Systems Engineering, Software or Firmware Engineering, Electrical Engineering, Hardware Engineering
• Managing System Safety Working Group(s) between key Raytheon and Customer representatives
• Ability to work on Special Access Program(s)

Qualifications You Must Have

• Typically requires a Bachelor’s in science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 5 years of prior relevant experience
• Experience with System Safety Engineering and/or Software Safety Engineering
• Experience with complex systems and evaluating them for risk
• An active and transferrable final U.S. government issued Top Secret security clearance is required prior to start date. US citizenship is required, as only U.S. citizens are eligible for a security clearance

Qualifications We Prefer

• Experience developing and implementing MIL-STD-882E System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400).  This includes hardware and software safety related tasks 
• Experience with DoD System Safety Programs e.g. MIL-STD-882 / DO-178
• Experience with presentation skills
• Experience solving complex problems by leveraging available resources and research material
• Experience with Earned Value Management Systems (EVMS) and Proposal Development
• Experience interfacing with Human Systems Integration showcasing execution of Human Factors Engineering tasking involving MIL-STD-1472. 
• Experience with Engineering Change Proposals, Engineering Review Boards, System Safety Working Groups

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, and Innovation.
• Relocation Eligible

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 the ability to obtain 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:  
• Relocation Eligible

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.

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

• Competitive compensation
• 401k match
• Bonus potential
• Full benefits (medical, dental, vision)
• PTO
• Stock offered after 1st year (Employee owned company)
• Ability to work independently while working in a team environment

Senior Estimator | base + Bonuses | Englewood, CO (In-Office)

Ready to own the preconstruction process and shape high-impact commercial projects across the U.S.?

Global Construction is seeking a Senior Estimator to join our fast-growing national General Contracting team, specializing in commercial construction.

What Makes This Role Stand Out:

• High-impact, full-cycle estimating role with direct influence on project wins and profitability
• Competitive base salary+ performance-based bonuses
• Collaborate closely with executives and project managers on budgets, bids, and build strategy
• Entrepreneurial, fast-paced environment with national project exposure
• Full benefits, PTO, and growth opportunities in a scaling company

Location: Englewood, CO | Full-Time | In-Office

Experience Needed: 4+ years GC estimating, especially in commercial construction.

If you’re a detail-driven estimator who thrives on clarity, accuracy, and collaboration—we’d love to talk.

Senior Estimator – Build with Precision. Lead with Confidence.

Location: Englewood, CO (In-Office, Full-Time)

Salary: $80,000 – $140,000 + Performance-Based Bonuses

Job Type: Full-time

About Global Construction

At Global Construction, we don’t just renovate—we redefine. As a fast-growing national General Contractor specializing in commercial construction, we’re known for our results-driven culture, tight execution, and client-first mindset.

We’re expanding fast, and we're looking for a Lead Estimator who can own the preconstruction process, bring rigor to our bids, and help shape projects from the ground up. If you're ready to step into a high-impact role with direct influence on company success—this is it.

What You’ll Do

• Own the Estimating Process: Lead estimating for renovation and construction projects across multiple U.S. markets.
• Analyze & Quantify: Perform full-scope takeoffs, pricing, and trade breakdowns from drawings and site walks.
• Sub Management: Source, vet, and level bids from subcontractors to ensure accuracy and competitiveness.
• Value Engineering: Identify scope gaps, constructability issues, and cost-saving solutions before they become problems.
• Collaborate Cross-Functionally: Work closely with project managers, executives, and procurement to align budgets, schedules, and execution plans.
• Contribute to Winning Work: Help prepare compelling bid packages, proposals, and GMP/lump sum budgets that secure new business.
• Refine the Process: Continuously improve internal systems, tools, and subcontractor databases for efficiency and scalability.

What You Bring

• 4+ years of experience estimating for a General Contractor (required)
• Strong background in commercial Construction
• Deep knowledge of construction trades, methods, and pricing trends
• Proficient in Bluebeam, Excel, and other estimating tools
• Skilled at reading drawings, specs, and identifying risks early
• Detail-obsessed, solution-oriented, and highly organized
• Excellent communicator who thrives in a fast-paced, collaborative team

Why Global Construction?

• Competitive Salary + Bonus Opportunities
• High-impact role with growth potential in a rapidly scaling company
• Direct access to leadership and decision-makers
• Entrepreneurial culture focused on accentuality, clarity, and execution
• Work on diverse projects across the U.S. that challenge and develop your skills
• Full health, dental, and vision benefits
• Paid time off + company holidays
• Work from our Centennial, CO office — be part of a high-performing, boots-on-the-ground

Apply now to join a high-performing team where your estimating expertise directly shapes project success.

Quick Questions (Include in Application):

• Are you familiar with CSI formatting? If so, which divisions?
• What estimating software have you used? What’s your preferred tool?
• Can you work in-office, Monday through Friday?
• Are you able to relocate to Englewood, CO, or do you already live nearby?

Job Summary:

Our client is seeking an Observability Engineer to join their team! This position is located in Greenwood Village, Colorado.

Duties:

• Lead and document Root Cause Analyses (RCA) for high-severity production incidents
• Analyze system metrics, logs, and performance trends to identify reliability risks
• Design and improve observability practices such as: metrics, logging, alerting and SLOs
• Monitor JVM-based services and distributed systems performance
• Support capacity planning and scaling strategies for high-concurrency environments
• Drive incident triage, follow-ups, and long-term corrective actions
• Partner cross-functionally with engineering and operations teams to improve resiliency
• Contribute to executive-level reporting and reliability reviews

Desired Skills/Experience:

• Strong experience supporting production systems in Amazon Web Services (AWS)
• Deep understanding of observability best practices and monitoring strategy
• Hands-on experience with monitoring tools such as Datadog and logging platforms like Splunk
• Familiarity with containerized environments such as: Docker and Kubernetes
• Infrastructure-as-Code exposure such as: Terraform
• Experience analyzing JVM metrics and debugging Java-based services
• Strong documentation, communication, and incident management skills

Benefits:

• Medical, Dental, & Vision Insurance Plans
• Employee-Owned Profit Sharing (ESOP)
• 401K offered

The approximate pay range for this position starting at $100,000 - $118,000. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at