• Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... + Execute test plans and procedures as directed by senior lab engineers. + Assist in the implementation of...controls to support uninterrupted operations. This includes monitoring HVAC systems , power distributions systems and redundancy, and… more
    CACI International (10/24/25)
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  • Senior Product Designer (Data Engineering…

    TheIncLab (Mclean, VA)
    …US Citizen and willing and eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing clearance preferred Why Join TheIncLab? You ... Here TheIncLab engineers and delivers intelligent digital platforms and systems that have a profound and positive impact on...depending on both of us. We are seeking a Senior Product Designer to join our Product Team and… more
    TheIncLab (09/26/25)
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  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    …, Sr.,has in-depth knowledge of relational and cloud-based database management systems and associated applications interface technologies. TheData Engineer , Sr., ... technical baselines specifically related to the functional components. Additionally, theData Engineer Sr.provides insight and advice to senior managers and… more
    Chenega Corporation (09/12/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …seeking a **Network Engineer 3** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/23/25)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring and ... Python scripting, vulnerability analysis, and code review to secure mission-critical systems across cloud and enterprise environments. Review code samples for… more
    BOOZ, ALLEN & HAMILTON, INC. (10/26/25)
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  • Building Engineer

    Nightwing (Sterling, VA)
    …be part of a facilities team providing support to several campus buildings. The Engineer will learn and work closely with Senior Facilities Lead delivering ... maintenance skills which include a thorough understanding of safety practices and facilities systems . The Building Engineer must be able to solve problems and… more
    Nightwing (11/14/25)
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  • Ground Mission Engineer

    SAIC (Chantilly, VA)
    … systems engineering principles and practical experience with satellite ground systems . The Ground Mission Engineer oversees developer satellite system ... Ten miles from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems engineering & integration… more
    SAIC (11/13/25)
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  • Modeling And Simulation Engineer

    KBR (Chantilly, VA)
    Title: Modeling And Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (11/07/25)
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  • System Engineer - GEOINT

    KBR (Springfield, VA)
    …This is a contingent position based upon contract award. KBR is seeking a Systems Engineer to support government customers in the Washington Metropolitan Area. ... The Systems Engineer for GEOINT Testing provides the...related STEM degree program. + 8+ years' experience + Senior -level working experience in government or industry in relevant… more
    KBR (09/10/25)
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  • Engineer 1

    M. C. Dean (Chantilly, VA)
    …We are seeking an ** Engineer 1** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... include the installation and management of computer systems , workstations, operating systems , peripherals, and system interfaces; works with senior staff to… more
    M. C. Dean (08/27/25)
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