• National Renewable Energy Laboratory (Golden, CO)
    **Posting Title** Network & Systems Engineer . **Location** CO - Golden . **Position Type** Regular . **Hours Per Week** 40 . **Working at NLR** NLR is located ... experts are accelerating energy innovation through breakthrough research and systems integration . From our mission to our...**Job Description** NLR is seeking a mid-career Network & Systems Engineer to join its Cybersecurity Research… more
    DirectEmployers Association (11/25/25)
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  • Missile Systems Integration

    Sierra Nevada Company, LLC (Lone Tree, CO)
    Sierra Nevada Corporation (SNC) is seeking a dynamic and skilled Systems Integration & Test Engineer to play a critical role in the research, design, ... Knowledge of requirements management, functional requirements parsing, derivation, and allocation; systems design, systems integration , technical risk… more
    Sierra Nevada Company, LLC (11/10/25)
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  • Staff (Level 5) Systems Engineer

    Northrop Grumman (Aurora, CO)
    …they're making history. We are seeking a highly skilled and motivated ** Systems Integration and Test Engineer ** to join our dynamic team in Aurora, ... CO. The ideal candidate will have experience in systems engineering principles, including system integration , verification, validation, and supportability… more
    Northrop Grumman (11/07/25)
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  • Flight Test Integration

    Lockheed Martin (Littleton, CO)
    …Trident II D5 Fleet Ballistic Missile\. Lockheed Martin is looking for a highly motivated Flight Test Systems Integration Engineer to become a member of ... the Systems Engineering and Integration Team \(SEIT\)\. As a Flight Test Integration Engineer , you will: * Integrate the system architecture and… more
    Lockheed Martin (12/04/25)
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  • Systems Engineer

    RTX Corporation (Aurora, CO)
    …a safer, more secure world. We have an exciting opportunity for a ** Systems Engineer - Integration and Test ,** supporting one of our premier programs in ... the Space Intelligence, Surveillance, and Reconnaissance (SISR) business units. In Systems Integration and Test (SI&T) we integrate, verify, and validate our… more
    RTX Corporation (12/11/25)
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  • Senior Integration and Test

    RTX Corporation (Aurora, CO)
    …ground system capture effort? We have an exciting opportunity for a **Senior Systems Integration and Test Engineer .** In this role, you will plan and ... Mathematics (STEM) and a minimum of 5 years of prior relevant experience + Systems Integration and Test Experience + Experience with systems engineering… more
    RTX Corporation (12/06/25)
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  • Systems Integration and Test

    Lockheed Martin (Littleton, CO)
    …in an AGILE software development organization\. Experience with system of systems testing\. Experience with test automation software \(TestComplete\)\. ... who share our passion for excellence and innovation\. If you're a skilled engineer looking for a challenging and rewarding opportunity, join the Erebus Team and… more
    Lockheed Martin (11/13/25)
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  • Systems Integration & Verification…

    Lockheed Martin (Boulder, CO)
    …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, fast\-moving, high ... - - - **What does this role look like?** As a Systems Integration and Test Engineer on the Space Based Infrared System program you will: * Work… more
    Lockheed Martin (11/26/25)
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  • Systems Engineer Staff,…

    Lockheed Martin (Littleton, CO)
    …possible\. * Perform systems /hardware problem investigations, risk reduction planning, systems integration , test planning, and execution\. * Participate ... Martin Space is looking for an innovative and experienced Systems Engineer to support the team that...DoD Top Secret Security Clearance * Strong background in Systems Engineering, Integration , and Test ,… more
    Lockheed Martin (12/06/25)
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  • Systems Engineer (Level 4), RF…

    Lockheed Martin (Littleton, CO)
    …\- Hands\-on experience in RF or electrical systems engineering, including test planning, execution, and hardware integration \. \- Strong understanding of ... Professional **Business Unit:** SPACE **Relocation Available:** Possible **Career Area:** Systems Engineering: Assembly/ Integration and Test **Type:**… more
    Lockheed Martin (12/10/25)
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  • 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 ... capabilities to address our customers' most pressing needs. We are looking for an ** Integration and Test Engineer ** who is excited to apply their… more
    SMX (11/26/25)
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  • Principal Engineer - RF Systems

    BAE Systems (Boulder, CO)
    …to innovation, integrity, continual learning, and strong execution. Note: AI&T is also known as systems integration and test (SI&T), assembly, test and ... launch operations (ATLO), missions systems integration and test (MSIT), and other names...available based on position level and/or job specifics. **Principal Engineer - RF Systems Test - $15K… more
    BAE Systems (11/14/25)
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  • Systems Integration Engineer

    Lockheed Martin (Littleton, CO)
    …the Systems Engineering Integration and Test \(SEIT\) team as a Systems Integration Engineer \. We have a Weapon System level view of the FBM ... 2 \(LE2\) program, you will: * Serve as an systems integration engineer supporting external...provide feedback for technical and program documentation * Support systems /hardware integration , test planning and… more
    Lockheed Martin (12/11/25)
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  • Systems Engineer Senior Staff…

    Lockheed Martin (Englewood, CO)
    …D5 Fleet Ballistic Missile\. Lockheed Martin \(LM\) is looking for a highly motivated Mechanical Systems Integration Lead Engineer to become a member of the ... System Engineering & Integration Team\. As a ** Systems Integration Lead Engineer ** ,...closure\. * Perform data reviews and provide feedback to test and integration teams\. **Basic Qualifications:** *… more
    Lockheed Martin (12/03/25)
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  • Principal Electrical Engineer - Test

    BAE Systems (Westminster, CO)
    …& Electronic Solutions (EES) team is seeking a collaborative, action-oriented Principal Electrical/Electronic Systems Test Engineer to be a contributor and ... incentives may be available based on position level and/or job specifics. **Principal Electrical Engineer - Test Systems ** **118801BR** EEO Career Site Equal… more
    BAE Systems (12/09/25)
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  • Systems Integration Engineer

    Lockheed Martin (Littleton, CO)
    …Trident II D5 Fleet Ballistic Missile\. The responsibilities of a Senior Staff Electrical Systems Integration Engineer include: * Serve as an integration ... and provide feedback for technical and program documentation * Support systems /hardware integration , test planning and execution and find opportunities for… more
    Lockheed Martin (11/15/25)
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  • Electrical Engineer II - Test

    BAE Systems (Westminster, CO)
    …Other incentives may be available based on position level and/or job specifics. **Electrical Engineer II - Test Systems ** **118800BR** EEO Career Site Equal ... & Electronic Solutions (EES) team is seeking a collaborative, action-oriented Electrical/Electronic Test Engineer to be a contributor within a group of… more
    BAE Systems (12/04/25)
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  • Systems Engineer - Enterprise…

    Lockheed Martin (Littleton, CO)
    …with major milestone reviews \(SRR, PDR, CDR\) * Prior experience with satellite ground systems design, development, integration , and test * Prior experience ... with you\. **Lockheed Martin seeks an innovative and talented Systems Engineer to join the Global Security...& written communication skills * Prior experience with satellite systems design, development, integration , test more
    Lockheed Martin (12/06/25)
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  • Electrical Systems Integration

    Lockheed Martin (Littleton, CO)
    **Description:** Please join us as a **Electrical Systems Integration Engineer ** , where you will lead the development on a major program\. This position ... or validating full system functionality\. * Experience working with schematics, test equipment, or signal\-level integration \. * Validation of requirements… more
    Lockheed Martin (09/30/25)
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  • Systems Integration Engineer

    Ford Motor Company (Denver, CO)
    **In this position ** Electrical systems integration and validation, approve device transmittals, develop vehicle-level logical schematics, conduct ... performed by VEV) Update SW & configure Modules Run Self- test and collect bus query (part number, config, dtc's,...in engineering or equivalent. + 3 years experience in systems integration and validation **Even better, if… more
    Ford Motor Company (11/08/25)
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