• Prin. Software Engineer (Elastic)

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our ... commercial markets. Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services… more
    Nightwing (11/08/25)
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  • Sr. Ping Engineer - TS/SCI with CI Poly…

    Optiv (Herndon, VA)
    …of their time focusing on developing corporate strategy, assisting with brand identity, and support operations . + Spend 5% of their time focusing on training and ... A Senior Engineer is an individual who operates independently without...Level I, and Level II Engineers in their day-to-day operations and career development. This individual will be the… more
    Optiv (10/29/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    Engineer ** Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our… more
    Nightwing (09/12/25)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …transportation? Consider joining the Leidos team operating FHWA's **Saxton Transportation Operations Laboratory (STOL),** a USDOT research lab focused on the ... improvement of transportation operations , safety, mobility, and environmental impacts. STOL provides a...environmental impacts. STOL provides a variety of services to support the advancement and adoption of emerging technologies, including… more
    Leidos (10/05/25)
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  • Cleared Senior Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …and recommend mitigations. + Architect and engineer innovative solutions to support ongoing Cyber Threat and Defensive Operations . + Provide functional ... services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ensure… more
    Virtual Service Operations (11/09/25)
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  • RF Analysis Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …forward for a customer? This is the role of our Radio Frequency (RF) Analysis Engineer working to support the customer each day, performing RF Analyses to ... protect their operations around the globe. Through this role, you will...to concisely and clearly convey results. You will also support the Lead engineer in representing the… more
    BOOZ, ALLEN & HAMILTON, INC. (11/02/25)
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  • Global Strategic Design and Solutions…

    Iron Mountain (Richmond, VA)
    …If so, let's start the conversation. **Global Strategic Design and Solutions Engineer Data Center- Mechanical** Iron Mountain is seeking a highly skilled Global ... Strategic Design and Solutions Engineer - Mechanical to join our Global Engineering &...of innovative global engineering solutions and capital projects to support our strategic business growth. **What You'll Do (Responsibilities)**… more
    Iron Mountain (10/17/25)
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  • Senior Systems Engineer - Distributed…

    MPR Associates (Alexandria, VA)
    …the safety, reliability and cost of energy delivery + Utility strategy, planning, and operations support + Client project and program management + Support ... to periodically travel to the Virginia office. The Senior Systems Engineer is expected to support a broad range of services including: + Systems engineering for… more
    MPR Associates (10/14/25)
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  • Senior Software Engineer

    TheIncLab (Mclean, VA)
    The Mission Starts Here At TheIncLab, we engineer and deliver advanced systems that revolutionize how our customers, the Department of Defense, and mission-critical ... impact and work on systems that span from tactical operations to the cloud, apply today! Why Join Us?...the design and implementation of complex, resilient systems that support critical defense and national security missions. + Collaborate… more
    TheIncLab (09/26/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    DCGS Field Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... * * * CACI is seeking a DCGS Field Engineer to join the CACI team at Langley AFB,...ensure the security and integrity of the technical environment, support new infrastructure projects, and maintain all configuration documentation… more
    CACI International (11/08/25)
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