• Senior Storage Administrator

    TekSynap (Radford, VA)
    …high availability of enterprise data storage systems. + Maintain storage and network policies and standards aligned with organizational requirements. + Refresh data ... environments integrated with VMware 7.x or higher. + Configure and support network communication and backup software across multiple platforms. + Write and maintain… more
    TekSynap (10/25/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …field, or equivalent years of relevant experience. **Overview** We are seeking a Senior Cybersecurity Network Defense Administratorto join our team supporting an ... **Experience** + Ten (10) years of experience in Cybersecurity and Network Defense roles. + Hands-on experience with ACAS administration, including infrastructure… more
    TekSynap (10/25/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training ... Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection systems + Experience with… more
    SimIS Inc. (12/22/25)
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  • Linux Systems Administrator (Unix)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and backup/recovery of system configurations and user data files. TIER III ( Sr . Linux Systems Administrator ) + Understand and use essential tools ... **Overview** **LINUX SYSTEM ADMINISTRATOR (UNIX) (RDTE)** Bowhead is looking for a...of servers, end-user workstations in both unclassified and classified network environments. + Analysis, design, and implementation of modifications… more
    UIC Government Services and the Bowhead Family of Companies (01/03/26)
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  • Windows System Administrator 1

    M. C. Dean (Falls Church, VA)
    …lives, and changing the world for the better. We are seeking a **System Administrator 1** to join our **Security and Electronic Systems (SES)** business Unit. As ... level of support. + Monitor Enterprise system status for problems such as network outages and or degraded services; provide initial troubleshoot notify proper Sr more
    M. C. Dean (12/23/25)
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  • Property Administrator_TS/SCI with Polygraph

    General Dynamics Information Technology (Springfield, VA)
    …strategic direction of the business and support impactful mission outcomes as a Property Administrator Senior at GDIT. Here, you'll enable the success of the ... career in Contract Management. **MEANINGFUL WORK AND PERSONAL IMPACT** As a Property Administrator Senior , the work you'll do at GDIT will be impactful… more
    General Dynamics Information Technology (12/27/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions ... most complex government, defense, and intelligence projects. Join GDIT as a **SharePoint Administrator Expert (SME)** with for a career where your growth is just as… more
    General Dynamics Information Technology (10/29/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …other characteristic protected by law. Description WCBinc is looking for a Sr . Systems Administrator to provide support for implementation, troubleshooting and ... Systems Administrator 2 (Bluemont, VA) EOE Statement We are...and LUNs. Working knowledge of basic TCP/IP networking concepts ( network interfaces, switches, routing, VLANS, etc) Good analytical and… more
    William C Brown Inc (10/23/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    Cisco Call Manager Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Cisco Call Manager Administrator is responsible for the day-to-day administration, configuration, and maintenance of the… more
    CACI International (12/27/25)
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  • Lead ServiceNow System Administrator Public…

    ICF (Reston, VA)
    …rapidly growing, entrepreneurial, technology department, seeking a Lead ServiceNow System Administrator to support a federal project. Our Data Modernization Division ... and we are looking for a talented, highly motivated Lead ServiceNow System Administrator to join our ICF's Digital Modernization Division. You will be responsible… more
    ICF (01/03/26)
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