• Systems Engineer - Systems…

    RTX Corporation (Aurora, CO)
    …only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS / SCI At Raytheon, the foundation of everything we do is rooted in ... world. We have an exciting opportunity for a **Systems Engineer ** - **Systems Architecture and Design** to...essential to the development of our products. + Location Information : This position is for an onsite role at… more
    RTX Corporation (08/29/25)
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  • Enterprise Architecture Mission…

    Space Dynamics Laboratory (Colorado Springs, CO)
    …complex technical concepts clearly and succinctly to customers + Must have a US Government TOP SECRET / SCI Clearance and be eligible for Special Accesses + ... Laboratory (SDL) Strategic & Military Space Division is seeking a Mission Engineer with a background in DoD Classified Enterprise Architectures and national security… more
    Space Dynamics Laboratory (08/09/25)
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  • Architecture Mission Engineer

    Space Dynamics Laboratory (Colorado Springs, CO)
    …clearly and succinctly to customers + Must have a US citizen with a US Government TOP SECRET / SCI clearance and be eligible for Special Accesses + Must be ... Military Space Division is seeking a highly qualified Mission Engineer with a background in Architecture Engineering,...of scope, approach, cost, and schedule + Evaluating program information and making recommendations to the Government Lead +… more
    Space Dynamics Laboratory (07/30/25)
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  • Architecture Network Engineer

    Leidos (Aurora, CO)
    …to build and transition critical operations to a modern service provider network architecture . **The job duties of the Network Engineer (CAN/LAN) are as ... Wide Area Networks (WANs). **Basic Requirements** + Required Clearance to be considered: TS / SCI with Polygraph + Candidate must have 10 years of experience… more
    Leidos (09/10/25)
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  • RF Engineer , Staff (Level IV) - Top

    Lockheed Martin (Littleton, CO)
    …will be required to obtain, and maintain, Top Secret with adjudicated SCI Eligibility \(i\.e\. TS / SCI \) for long term employment on this program ... starting employment, selected candidates will be required to possess Top Secret clearance\. For this position, applicants...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information more
    Lockheed Martin (07/12/25)
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  • Principal/Senior Principal Systems Engineer

    Northrop Grumman (Aurora, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... **not** available for this position. Must have an active TS with SCI eligibility to be considered...+ Track/log Real World Events **Basic Qualifications:** + DoD Top Secret clearance that is or has… more
    Northrop Grumman (08/22/25)
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  • Principal Engineer Systems Test - Analyst…

    Northrop Grumman (Colorado Springs, CO)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Defense Systems offers an excellent opportunity for a Principal Engineer Systems Test - Test Analyst (GAITS) (25-348) to...+ Applicants must have a current, active in-scope DoD-issued ** Top Secret ** security clearance at the time… more
    Northrop Grumman (10/01/25)
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  • Sr Staff Systems Architect - Top

    Lockheed Martin (Littleton, CO)
    …* Current/Active DoD Top Secret Security Clearance with SCI eligibility * Demonstrated knowledge of systems architecture best practices * ... ideal candidate, you will have a background in systems architecture , with proven experience leading teams and guiding technical...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (09/24/25)
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  • Senior Test Engineer ( TS

    KBR (Colorado Springs, CO)
    Title: Senior Test Engineer ( TS / SCI ) Senior Test...Active TOP SECRET clearance with sensitive compartmentalized information ( SCI ) and ... + Experience developing, deploying, and maintaining ground mission planning architecture and software + Experience with DoD ACAT I/II...within last 5 years. + Candidate must maintain a TS / SCI clearance as a condition of employment… more
    KBR (08/02/25)
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  • Junior Software Engineer - TS

    Parsons Corporation (Denver, CO)
    …CUDA/GPU, Grid Systems, Parallel Processing, Threading **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Envisioneering is seeking qualified candidates to fill a **Software Engineer ** position at our Denver, CO location. Blue Ridge...experience in software design/development, data structures, and algorithms + TS / SCI w/ Poly is required + Minimum… more
    Parsons Corporation (09/24/25)
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