• Site Reliability Engineer

    Nightwing (Sterling, VA)
    …Network and Data Operations teams to assist in deployment planning and onboard systems . They assist with monitoring, system analysis, and IT operations support. ... + Linux/Unix Systems Administration: Strong knowledge of Linux/Unix operating systems , including command-line tools and system administration tasks. +… more
    Nightwing (09/26/25)
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  • Helpdesk Support Services Specialist - Senior

    Chenega Corporation (Fort Belvoir, VA)
    …DoD 8570.01-M and BBP 05-PR-M-0002. + Microsoft 365 Certified: Modern Desktop Administrator Associate Certification required. + Secret clearance Tier 5 ... support services for approved desktop applications and Host Based Security System Services. Duties and Responsibilities: + Receive customer trouble tickets and… more
    Chenega Corporation (09/01/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Digital Office (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team of technical professionals. ... include but not be limited to the following:** + Perform as a Windows System Administrator for a classified government contract. + Able to communicate… more
    Northrop Grumman (10/03/25)
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  • Network/ System Administrator

    General Dynamics Information Technology (Arlington, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Network/ System Administrator II** The primary function is working within ... None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator ,Network Applications,Network Monitoring **Certifications:** GSEC: GIAC Security Essentials Certification… more
    General Dynamics Information Technology (09/26/25)
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  • Future Instructors for Naval Waterfront Training…

    SAIC (Virginia Beach, VA)
    …of hire: + CompTIA Security+ Cisco CCNA or Microsoft Windows Server Hybrid Administrator Associate + **Formal Instructor Training (ONE of the following)** : ... (ie, system administration or maintenance) for any shipboard network systems and/or network cybersecurity positions, such as:1. CANES2. ADNS3. ISNS4. CENTRIXS5.… more
    SAIC (08/07/25)
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  • Microsoft Configuration Manager (MCM/Sccm)…

    General Dynamics Information Technology (Sterling, VA)
    …Configuration Manager (SCCM) or equivalent + Microsoft 365 Certified: Modern Desktop Administrator Associate + Microsoft Certified Systems Engineer (MCSE) ... MCM to provide user workstation baseline configuration and administration of operating systems + Identifying, analyzing, and resolving system problems with both… more
    General Dynamics Information Technology (07/11/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …and importance of others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare ... system experience in one or more of the following disciplines: combat systems design/engineering, combat system computer program development, combat system more
    SimIS Inc. (08/07/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …will include but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate ... in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
    Northrop Grumman (08/13/25)
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  • ABAD Lead System Administrator

    Parsons Corporation (Centreville, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented **Lead** **Senior Systems Administrator ** to join our team! In this role you will ... creates monitoring reports and logs, and ensures functionality of systems . + Installs and administers Windows and Linux Servers....etc) + 5 + years of experience in a System Administrator role + Experience with virtualization… more
    Parsons Corporation (10/02/25)
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  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... and applications. **Job Responsibilities** + Install, configure, and maintain operating system workstations and servers + Perform software installations and upgrades… more
    Noblis (09/03/25)
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