• Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …all client/server/storage/ network devices, etc. Install, configure and manage operating system and application software as necessary. Support Linux & Windows ... systems engineering efforts in system design and...automating deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience… more
    ENS Solutions (12/27/25)
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  • Principal / Sr. Principal DevOps Software Engineer

    Northrop Grumman (Chantilly, VA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (12/04/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …analysis, and fielded system support. + Training in electronics and/or network systems . + Flexibility to travel overseas as required. **Preferred ... of experience** maintaining Command-and-Control systems , Emergency Notification Systems , and/or Network systems . +...Emergency Notification Systems , and/or Network systems . + Strong experience with technical system more
    General Dynamics Information Technology (11/04/25)
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  • Cisco Identity Services Engineer/ Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …TACACS+ policies for network device administration. + Manage firewall and network security systems by establishing and enforcing approved policies + Analyze ... Design and Engineering Operation and Maintenance support for ISE systems on the classified and unclassified Research, Development, Test...Build and analyze ISE rules to comply with client network security policies. + Create policies for unseen … more
    UIC Government Services and the Bowhead Family of Companies (12/18/25)
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  • Cyber Security Specialist (ISSO)

    CACI International (Ashburn, VA)
    …of a spectrum of engineering artifacts that adequately, but succinctly captures system security requirements, application and network security design, and ... for activities associated with delivery of Cybersecurity policy implementation and network solutions associated with customer-defined systems and software… more
    CACI International (01/08/26)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    … standards, and collaborating with stakeholders to optimize infrastructure. + Secure network systems through policy enforcement, access controls, and continuous ... complex network problems + Implement granular access controls, monitor system performance and accessibility, establish and maintain backup protocols, and ensure … more
    ARSIEM (11/12/25)
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  • Service Desk Specialist Tier II

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    …configure, maintain, and perform routine maintenance on computer hardware, software, and network systems , including updates, patches, and backups. + Continuously ... + Have an in-depth technical knowledge of expeditionary and garrison SCINet systems , specifically SCINet network , workstation, storage, and Enterprise Service … more
    UIC Government Services and the Bowhead Family of Companies (01/15/26)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …knowledge of Linux/Unix operating systems , including command-line tools and system administration tasks. + Networking: Understanding of network protocols, ... and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support.… more
    Nightwing (12/26/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    …issues with IT infrastructure including user systems , servers, storage, and network connectivity. You will also provide system administration for assigned ... will be responsible for resolving IT hardware and software infrastructure (servers, network , security, etc.) issues using systems analysis techniques and… more
    CACI International (11/08/25)
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  • SURTASS Technical Advisor

    V2X (Reston, VA)
    … upgrades to include communications, array processing, navigation, and ADNS / INC III network systems + Lead technical repair activities on site or remotely, ... routers as part of the SURTASS program. + Assist with onsite shipboard network and communications systems repairs, upgrades, and installations on SURTASS… more
    V2X (12/04/25)
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