• Systems Administrator /ISSO

    Huntington Ingalls Industries (Reston, VA)
    network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (05/20/25)
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  • System Operations/ Administrator

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in managing and maintaining desktop computing environments to work with ... and troubleshooting assistance to end-users for hardware, software, and network -related issues. + Monitor system performance and security, ensuring compliance… more
    Noblis (08/01/25)
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  • Tanium Administrator

    CACI International (Chantilly, VA)
    …ServiceNow. + Experience with cloud platforms (Azure, AWS, GCP). + Relevant certification might include: + Tanium Certified Operator/ Administrator + Certified ... Tanium Administrator Job Category: Information Technology Time Type: Full...+ Deploy and manage Tanium clients across the organization's network + Create and maintain content, including sensors, packages,… more
    CACI International (05/23/25)
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  • System Operations/ Administrator

    Sciolex Corporation (Chantilly, VA)
    …you receive the utmost employee care. Responsibilities The System Operations/ Administrator will perform the following duties: Install, configure, and maintain ... and troubleshooting assistance to end-users for hardware, software, and network -related issues. Monitor system performance and security, ensuring compliance with… more
    Sciolex Corporation (07/15/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia Clearance Level:Top Secret Clearance Summary We… more
    Chenega Corporation (05/13/25)
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  • Test Center Administrator

    PSI Services (Virginia Beach, VA)
    …and has been in business for over 75 years! PSI provides license and certification exams for state and federal agencies, as well as assessments, for public and ... private companies.** **Position** **:** Test Center Administrator - Part-time - $14.28/hr. **Schedule:** Monday/Friday 8am -...not just about tests; we're about transformation. Our nationwide network of test centers opens doors to success for… more
    PSI Services (06/26/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    Systems Administrator Job Category: Service Contract Act Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... program supporting NAVSEA 03D3 Digital Program Office as a Systems Administrator supporting the Navy Maintenance and Modernization Enterprise Solution (NMMES), a… more
    CACI International (06/06/25)
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  • System Administrator

    Tyto Athene (Fort Belvoir, VA)
    …Field or equivalent experience + 5 to 8 years experience as a System Administrator + Knowledge in Network , Firewall and System Administration + Hands-on ... **Description** Tyto Athene is searching for a **System Administrator ** to work as part of an integrated...as part of an integrated team including cybersecurity specialists, network engineers, service desk analysts, and other personnel on… more
    Tyto Athene (07/28/25)
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  • Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17584 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: Candidate ... the upkeep, configuration and reliable operation of computer systems, As a Systems Administrator , you will work closely with both on-site and remote users to… more
    Arena Technical Resources, LLC (08/02/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and ... At GDIT, people are our differentiator. As a Systems Administrator with a TS/SCI level clearance you will help...of UDS deployed software and end user devices + Network and locally attached printers + Assist users in… more
    General Dynamics Information Technology (08/08/25)
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