• Sr. Cyber Security Analyst

    Oneida Technical Solutions (Fort Belvoir, VA)
    …Minimum Qualifications : + 3 years of experience in Cybersecurity. + Intermediate System Administrator , Vulnerability Assessor, or Security Control Assessor ... with DISA STIGs, applicable patches, and other cybersecurity requirements. + Manage the security of all Information Systems that are NEC-owned and maintained by… more
    Oneida Technical Solutions (04/07/25)
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  • System Administrator (Lenel)

    Serco (Norfolk, VA)
    **Position Description** Are you a ** System Administrator ** looking for a place where you can make a difference every day? Serco is the place for you! CNIC ... the implementation configuration/setup, test, maintenance and upgrade of Host Base Security System (HBSS) solution to include derivation and configuration… more
    Serco (04/25/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …a Linux Administrator to join our team in Dahlgren, VA. The Linux Administrator is responsible for system administration and customer support of servers and ... environment. **Responsibilities** + Providing technical problem solving and in-depth consulting for system operations. + Will work as part of a team responsible for… more
    UIC Government Services and the Bowhead Family of Companies (05/09/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …+ Administer and maintain Unix/Linux systems to ensure reliability, security , and performance. + Manage system backup and recovery processes ... Overview: First Division Consulting is seeking a Senior Unix/Linux Systems Administrator to support a Department of...+ Collaborate with IT and cybersecurity teams to enhance system security and defense strategies. + Maintain… more
    First Division Consulting (04/16/25)
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  • Senior Systems Administrator

    Leidos (Fort Belvoir, VA)
    security and integrity of IT systems by applying Security Technical Implementation Guides (STIGs), managing system patches, and overseeing vulnerability ... **Description** Leidos is seeking a skilled Senior Systems Administrator to join the I3TS...federal standards. + ** System Hardening:** + Harden systems by applying best practices and federal security more
    Leidos (05/10/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    …a safer, more secure world. This job opportunity is for the ROTHR System Administrator position at the Raytheon, ROTHR Chesapeake, Virginia facility. **What ... you will do:** The Administrator is responsible for the local DoD Mission network...server and workstation assessment and hardening using various information system security assessment/hardening tools - DISA STIGs,… more
    RTX Corporation (04/03/25)
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  • System Administrator 4

    M. C. Dean (Mclean, VA)
    …We are seeking a ** System Administrator 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... of experience is required with the provision of SE services for physical security system and IT solutions. **Desired / Advantageous Qualifications** + Strong… more
    M. C. Dean (05/15/25)
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  • Information Systems Administrator

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a fully cleared Information Systems Administrator Nightwing is seeking a highly motivated Information ... Systems Administrator (SA) to join a small team in a...user accounts. The SA will monitor and tune server/client system performance, install system wide software and… more
    Nightwing (03/19/25)
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  • Systems Administrator (ExtraHop)

    Delmock Technologies, Inc (Mclean, VA)
    …on project needs Position Overview : Delmock Technologies, Inc. is seeking a Network/ Systems Administrator with deep expertise in ExtraHop to serve as a key ... accolades like the Government Choice Award for IRS (Internal Revenue Service) Systems Modernizations. Location: 100% Remote (Preference for candidates based in the… more
    Delmock Technologies, Inc (05/15/25)
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  • System Administrator

    Guidehouse (Springfield, VA)
    …Active Top Secret SCI (TS/SCI) **What You Will Do** **:** The System Administrator will support a large IC Agency Security & Infrastructure Office providing ... technical support, systems administration, application administration, and system security to the Computer Emergency Notification System (CENS)… more
    Guidehouse (05/02/25)
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