• Integration and Test Engineer

    SMX (Boulder, CO)
    Integration and Test Engineer ( Secret to TS) (4833)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next ... customers' most pressing needs. We are looking for an ** Integration and Test Engineer ** who...Secret .** **Essential Duties & Responsibilities** + Support software integration and testing at the government TAP Lab facility… more
    SMX (11/26/25)
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  • Test Engineer ( Secret )

    SMX (Boulder, CO)
    Test Engineer ( Secret ) (4777)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO Are you interested in the next generation of Space Force ... pressing needs. We have an immediate opportunity for a ** Test Engineer ** who is excited to apply...integration objectives are met and meet program milestone test event objectives which support mission readiness + Advance… more
    SMX (10/30/25)
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  • Electro-Optical Engineer Staff (Level IV)…

    Lockheed Martin (Louisville, CO)
    …Technical experience in full life cycle development of hardware including design, integration , and test **Security Clearance Statement:** This position requires ... you\. Lockheed Martin Space is seeking a Staff Electro\-Optical Engineer to join our team in Louisville, CO\. In...parts of the bill of materials \(BOM\) * Performing test checkout of 19" rack chassis and assemblies *… more
    Lockheed Martin (11/09/25)
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  • Project Engineer III, Missile Electronics,…

    Lockheed Martin (Englewood, CO)
    **Description:** Join Our Team as a **Project Engineer ** where you will work on the development of a sophisticated state\-of\-the\-art avionics product in a world ... this role look like?** Join us as a **Project Engineer ** for the FBM Tactical team where you will...and work plans * Coordinate the planning, organizing, control, Integration and completion of Engineering projects within area of… more
    Lockheed Martin (10/31/25)
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  • Staff (Level 5) Systems Engineer

    Northrop Grumman (Aurora, CO)
    …of history, they're making history. We are seeking a highly skilled and motivated **Systems Integration and Test Engineer ** to join our dynamic team in ... the other services. The successful candidate will support system integration efforts, develop test plans and procedures,...processes and scrum. + Must have an **active Top Secret /SCI clearance with current Full-Scope Polygraph at time of… more
    Northrop Grumman (11/07/25)
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  • Specialist, Info Security Systems Engineer

    L3Harris (Broomfield, CO)
    …the interest of national security. Job Title: Specialist, Information Security Systems Engineer Job Code: 31060 Job Location: Boulder/North Denver, CO Job Schedule: ... practices and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely… more
    L3Harris (11/12/25)
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  • SECRET Software Engineer

    Actalent (Aurora, CO)
    Job Title: Software Engineer Can sit at any location - mostly remote + Colorado Springs, CO + Littleton, CO + King of Prussia, PA We are seeking a talented and ... motivated Software Engineer to join our dynamic team. As a key...provide feedback during the development process. + Modify and test changes to previously developed programs. Essential Skills +… more
    Actalent (11/21/25)
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  • Systems Integration & Verification…

    Lockheed Martin (Boulder, CO)
    …to build a better tomorrow with you\. Are you looking to develop your career as a Systems Integration and Test Engineer ? Do you want to be part of a dynamic, ... **What does this role look like?** As a Systems Integration and Test Engineer on...full software development lifecycle * Active or current Top Secret clearance \(or DoE equivalent\), with the ability to… more
    Lockheed Martin (11/26/25)
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  • Test Engineer , Lead

    BOOZ, ALLEN & HAMILTON, INC. (Aurora, CO)
    Test Engineer , Lead The Opportunity: Are you looking... and Evaluation Master Plans ( TEMP ) , System Integration Test Plans ( SITP ) , Enterprise ... part of delivering a customer-focused engineering solution. As a Test Engineer on our team, you'll work...evaluation + 15+ years of experience with working on test and evaluation, and integration on Major… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
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  • Program Integration & Operations…

    Northrop Grumman (Aurora, CO)
    …Space Systems (NGSP) is looking for you to join our team as a Staff Systems Engineer to serve as **the Program Integration & Operations** Lead based out of ... may include an understanding of plan, design and development artifacts, implementation, integration and test event reports, and operations and training… more
    Northrop Grumman (10/31/25)
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  • Configuration Data/Document Control C (Denver)…

    L3Harris (Centennial, CO)
    …design drafter, technical writer, senior program operations analyst, systems support engineer , integration and test engineer , specialty engineer , or ... groups to resolve high-level issues regarding configuration processes, records, and integration challenges. + Lead and support program audits, including functional… more
    L3Harris (11/20/25)
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  • Cyber Software Test Engineer

    Lockheed Martin (Denver, CO)
    …and operational systems\. + Developing, executing, and maintaining functional, regression, and integration test cases to verify that software behaves as ... **Description:** You will be the **Cyber Test Exploitation Engineer ** for the research...prior to start\.** + Experience designing, building, or automating test suites \(functional, regression, integration \) using at… more
    Lockheed Martin (10/10/25)
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  • Assembly, Test , & Launch Ops (Atlo) IPT…

    General Atomics (Englewood, CO)
    …and academic mission requirements. We currently have an exciting opportunity for an Assembly, Test , & Launch Ops (ATLO) IPT Lead Engineer working on satellite ... accountable for planning and execution of System and Segment-level integration and test of space systems at...work extended hours or weekends, as required, during SV test events. + Active Top Secret Clearance… more
    General Atomics (11/21/25)
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  • Engineer Senior Principal Lead Test

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. ** Engineer Senior Principal Lead Test Engineer ** **118598BR** EEO Career ... report to the Manager of Tactical Solutions Systems and Test Engineering. This position has responsibility for leading systems...Education, US Department of Education. + A current, active Secret security clearance is required. + 8 years of… more
    BAE Systems (11/25/25)
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  • Principal Systems Engineer (Software…

    Northrop Grumman (Aurora, CO)
    …part of the Systems Engineering Integration & Test (SEIT) team, an Integration & Test engineer gains an understanding of the Systems Engineering ... demonstrate a commitment to ethics, integrity. Responsibilities for an Integration Engineer include familiarity with Automated Testing... automation, test reports, and execution of integration test activities in System Integration more
    Northrop Grumman (11/22/25)
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  • Software/DevOps Engineer 3/4 (Active TS/SCI…

    Northrop Grumman (Aurora, CO)
    …ongoing stakeholder feedback. Integrates development pipelines leveraging automation with test -driven development tools and continuous integration / test ... ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At...part of a larger organization that includes Systems Engineering, Integration , and Test staff as well as… more
    Northrop Grumman (11/12/25)
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  • Systems Engineer , Sr

    Lockheed Martin (Englewood, CO)
    …\(FBM\) Reentry Flight Test Projects, Advanced Reentry Flight Sciences / Flight Test Integration and Telemetry team\. Flight Test Projects is responsible ... test project, with the emphasis on flight test integration and telemetry development/coordination and analysis\....and be able to obtain and maintain a US SECRET clearance, to support this government contract, as well… more
    Lockheed Martin (10/29/25)
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  • DevSecOps Engineer

    SMX (Boulder, CO)
    …production environments. + Execute software release processes including release branch creation, integration , checkout and test . + Implement and maintain helm ... DevSecOps Engineer (4387)at SMX(View all jobs) (https://www.smxtech.com/careers/) Boulder, CO...days per week.** **Essential Duties & Responsibilities** + Manage integration , scanning, and deployment of applications into orchestrated frameworks.… more
    SMX (10/29/25)
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  • Engineer Senior Principal II - Systems

    BAE Systems (Westminster, CO)
    …execution. Ground Systems Engineer in support of design, requirements, analysis, integration , and test of satellite ground systems for DoD customer. What ... Knowledge of related disciplines in software engineering, hardware engineering, integration , test engineering, quality engineering, configuration/data management.… more
    BAE Systems (11/25/25)
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  • (DoD SkillBridge) Software Engineer

    Northrop Grumman (Aurora, CO)
    …Our Software Department is part of a larger organization that includes Systems Engineering, Integration , and Test staff as well as a Hardware Engineering unit. ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible… more
    Northrop Grumman (09/12/25)
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