• ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …The CBP SOC is responsible for the overall security of CBP Enterprise -wide information systems , and collects, investigates, and reports any suspected ... industry best practices, NIST 800-88 recommendations, and Federal guidelines. + Conduct enterprise and system (s) endpoint analysis (eg, Windows, Linux, Mac,… more
    Leidos (08/08/25)
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  • Senior Software Developer

    ManTech (Herndon, VA)
    …In this role you will research, design, develop, and test operating systems -level software, compilers, and network distribution software. You will set operational ... and formulates and analyzes software requirements and may design embedded systems software. **Responsibilities include, but are not limited to:** + Leads… more
    ManTech (05/20/25)
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  • Network Engineer - Ground Control Station IPT

    QinetiQ (Mclean, VA)
    …and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative ... network infrastructure design, implementation, and testing for mission-critical defense systems . This role involves coordinating with network contractors, designing… more
    QinetiQ (08/15/25)
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  • Network Engineer Principal

    SAIC (Norfolk, VA)
    …networking systems engineering support to the Automated Digital Networking System (ADNS) program, based **ONSITE** in **Norfolk, VA** . The successful candidate ... Common Data Link (CDL) systems , and commercial/government satellite communications systems and networks. **JOB DUTIES:** + Perform system hardware/software… more
    SAIC (08/13/25)
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  • Journeyman Field Engineer

    ManTech (Reston, VA)
    systems , train technical support personnel to perform maintenance on those systems , and remotely support system troubleshooting and maintenance when not ... as well as upgrade, maintain, and recap existing systems , including all system and network infrastructure...experience + Strong Linux administration experience with Red Hat Enterprise Linux (RHEL) 9+ and Bash + Strong Network… more
    ManTech (06/17/25)
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  • Senior Java Full Stack Developer

    Fannie Mae (Reston, VA)
    …leadership experience (eg, Tech Lead, Senior Engineer) * 4+ years of experience with Enterprise database systems (eg, Redshift & Aurora PG) with very strong SQL ... of continuous learning and rapid experimentation while evangelizing best practices and Enterprise standards. * Perform routine design and code reviews to assess… more
    Fannie Mae (07/31/25)
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  • Desktop Support Technician

    CompuCom (Sterling, VA)
    …+ Be able to account for work using visual task board, ServiceNow Ticketing System , and during regular team stand-up meetings. + Repair, test, image and clean PCs, ... installation, configuration, and maintenance of physical network. Perform network system administration tasks both planned or during emergencies. + Comfortable… more
    CompuCom (07/25/25)
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  • Network Operations -Tier 2 NetOps

    CACI International (Reston, VA)
    …Percentage of Travel Required: None Type of Travel: None * * * The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS & ... Tier 2 Network Administrator supporting Network Operations, you'll be challenged with enterprise support problems where you will coordinate with other NOC and… more
    CACI International (07/21/25)
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  • Senior Field Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …models future environments, requirements, and capabilities, and then secures the enterprise from internal and external threats compliant with Federal, State, and ... The Naval Surface Warfare Center Dahlgren Division (NSWCDD) Surface Combat Systems Training Command (SCSTC) has a requirement for technical and engineering… more
    SimIS Inc. (07/12/25)
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  • AEGIS Tactical Action Officer Trainer

    General Dynamics Information Technology (Dahlgren, VA)
    …technology into opportunity as a Training Specialist Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At ... sailors in tactical employment of the latest Aegis Combat System and associated weapons systems , system capabilities and limitations, employment of organic… more
    General Dynamics Information Technology (06/21/25)
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