• Sr. Network Administrator - TS required

    Huntington Ingalls Industries (Virginia Beach, VA)
    …https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and ... troubleshooting network connectivity and infrastructure on the Navy Enterprise Tactical...acuity and manual dexterity for meeting the requirements Software Engineer family. HII is more than a job -… more
    Huntington Ingalls Industries (12/20/25)
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  • System Administrator

    Gromelski & Associates, Inc. (Manassas, VA)
    …and other advanced solutions for leading edge technology. + Provide system administration support for system and network design, development, and integration. ... operation for multi-user computer systems and coordinates with engineers and network administrators. + Sets up administrator and service account, maintains system… more
    Gromelski & Associates, Inc. (12/17/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    … / Developer: Java, Python, AI/ML + DevOps Engineer + Reverse Engineer /Embedded Engineer + Systems Administration - Linux + Information Security ... Systems Engineer /Officer (ISSE/ISSO) + Data Scientist + Systems Engineer + TechSIGINT Analyst + Oracle Database Administration (DBA) + And many more… more
    Leidos (10/18/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …an impact on every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network ... Engineering, or related degree; or HS Diploma and 7+ years of network administration , network engineering, or systems administration experience. +… more
    ARSIEM (11/12/25)
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  • Information Technology Subject Matter Expert

    TekSynap (VA)
    …Linux (RHEL) operating systems. + Oracle and Microsoft SQL Server database administration . + Network administration , Internet communications protocols, and ... to enhance system access and usability. + Integrates and manages network infrastructure components including routers, switches, routed networks, frame relay, and… more
    TekSynap (11/08/25)
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  • Cisco Call Manager Administrator

    CACI International (Chantilly, VA)
    …Cisco Call Manager Administrator is responsible for the day-to-day administration , configuration, and maintenance of the organization's Cisco Unified Communications ... and enhancements. The Administrator works closely with the Cisco Call Manager Engineer Lead and other IT team members to deliver high-quality communication services.… more
    CACI International (12/27/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator/ Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server Administration / ... needs to the verification of system performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows… more
    BAE Systems (12/09/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, configuring, maintaining, ... supporting, and optimizing all network software and communication links. + Organizes and directs...of other system administrators to provide the day-to-day system administration to include system and resource optimization, and user… more
    TekSynap (11/15/25)
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  • Senior Database Administrator

    TekSynap (VA)
    …Qualifications** **RESPONSIBILITIES** + Perform all activities related to the administration , operation, and maintenance of computerized databases in client/server ... automation scripts and tools to enhance efficiency of database administration tasks. + Collaborate effectively under high-pressure situations, demonstrating strong… more
    TekSynap (11/15/25)
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  • Virtual Platform Administrator

    TekSynap (VA)
    …administrative tasks and improve system efficiency. + Apply expertise in network architecture, security, and routing, including virtual private clouds (VPCs), load ... - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Certifications** + Cisco Certified Network Associate (CCNA) certification + DoD 8570 IAT Level II Baseline… more
    TekSynap (11/15/25)
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