• Pr./ System Admin - Shift Work (Top Secret)…

    Northrop Grumman (Chantilly, VA)
    …part of history, they're making history. We have an opening for a **Tier 2/3 System Administrator ** to join our team of qualified, diverse individuals in the ... or IAT Level 2 certification **Preferred Qualifications:** . Red Hat Certified Systems Administrator (RHCSA) certification . Experience with DNS, Active… more
    Northrop Grumman (11/15/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    … 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016. + Securing and monitoring Linux & Microsoft Windows desktops, servers, and ... to systems with successful authorization of those systems + Use of system authorization workflow...Systems Security Professional (CISSP) Certification(s). + Certified Splunk Administrator *Click here to read more about how we… more
    Assertive Professionals (10/09/25)
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  • Sr. Systems Admin/DBA (Secret Clearance)…

    General Dynamics Information Technology (Falls Church, VA)
    …management system (DBMS) products + Address all vulnerabilities identified via system scanning ** Systems Administrator Senior Advisor Requirements and ... a qualified, motivated individual to join GDIT as a ** Systems Administrator Senior** . As part of.... You will be required to carry out traditional System Administrator duties as well to include… more
    General Dynamics Information Technology (11/04/25)
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  • Sr. Systems Admin/DBA (Secret Clearance)…

    General Dynamics Information Technology (Falls Church, VA)
    …- CompTIA **Experience:** 10 + years of related experience **Job Description:** ** Systems Administrator Senior (Azure Administrator )** **Your Impact** Own ... a qualified, motivated individual to join GDIT as a ** Systems Administrator Senior** . You will be...solutions. You will be required to carry out traditional System Administrator duties as well being responsible… more
    General Dynamics Information Technology (11/15/25)
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  • Fleet Support Rep-SA/DBA III-Computer…

    V2X (Virginia Beach, VA)
    …applications as approved by the government customer. + Create, maintain, and manage system administrator and user accounts for all applicable mission assets. + ... the assistance of another capable person. + Desired Qualifications: + Experience: + Linux Red Hat, Windows Server , Kubernetes certification + Current DoD… more
    V2X (09/16/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …OpenShift. + Technical experience with CGI Momentum Federal Financials ERP software. + Linux server system administration experience. + Experience with ... Document system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required Must… more
    Shuvel Digital (10/17/25)
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  • Systems Administrators (Nite)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …We Are HII Mission Technologies is seeking a highly skilled and motivated Systems Administrator to support the Navy Integrated Training Environment (NITE) ... Secret Clearance (must be maintained) + Candidate must have hands-on experience with Linux system administration (preferably RHEL 7/8) + Candidate must have… more
    Huntington Ingalls Industries (10/01/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity with system hardening, patch management, and configuration ... premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program, you will...Platforms: + Security Tools: Splunk, Rapid 7 + Operating Systems : Windows Server , RHEL/CentOS, Ubuntu + Compliance… more
    BAE Systems (09/09/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: ... Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows Server operating systems . + Networking: Knowledge… more
    Nightwing (09/26/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    systems to mitigate known vulnerabilities. + Operate and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows. + Identify ... Apply DISA Security Technical Implementation Guides (STIGs). + Apply virtual hosting and server technology in system architectures. + Understand and apply the… more
    Imagine One Technology & Management (09/24/25)
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