• System Administrator

    System One (Quantico, VA)
    …infrastructures and configurations. * Must be a US citizen and hold a current Top Secret clearance with SCI access (TS/SCI). System One, and its subsidiaries ... System Administrator Quantico, VA - ONSITE Compensation: $125,000 annually...including physical and virtual servers, storage area networks and network attached storage on five enclaves. * Install, maintain,… more
    System One (12/14/25)
    - Related Jobs
  • System Administrator Lead

    System One (Mclean, VA)
    …Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Duties and Responsibilities: Leads a ... NIPRNET, SIPRNET, JWICS, and Special Access Systems. * Support replication of network file share volumes via Distributed File System with Replication (DFS-R) between… more
    System One (12/14/25)
    - Related Jobs
  • System Administrator

    TekSynap (Arlington, VA)
    …**WORK AUTHORIZATION/SECURITY CLEARANCE** USCitizenship **Clearance requir** **eme** **nt** :Active ** Secret clearance** ( Top Secret /SAP preferred). **OTHER ... **Responsibilities & Qualifications** TekSynap is seeking a ** Network Engineer** toadminister and sustain JPO's classified and unclassified systems, applying… more
    TekSynap (10/02/25)
    - Related Jobs
  • Linux System Administrator with CI Poly

    Parsons Corporation (Centreville, VA)
    …Engineering or a related field + Must be a US Citizen + Must possess and maintain Top Secret SCI clearance with CI poly + Must have Linux command line experience ... programming or quality assurance (QA) experience **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (11/21/25)
    - Related Jobs
  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ206477 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... proper escalation and resolution by Tier 2/3. + Perform network management services to include: monitoring network ...Perform network management services to include: monitoring network device health and status, monitoring network more
    General Dynamics Information Technology (12/02/25)
    - Related Jobs
  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    Secret clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible ... Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer) to join our team in support...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (12/05/25)
    - Related Jobs
  • Network Engineer (Engineer Network

    HII (Chesapeake, VA)
    …program operation and interface with other elements. + Serve as the Tactical LAN Network Administrator and AWS System Administrator . + Identify and resolve ... BA/BS degree. + Ability to obtain and maintain a Secret Security Clearance. + Strong understanding of network...and business administration professionals. Recognized as one of America's top large company employers, we are a values and… more
    HII (11/28/25)
    - Related Jobs
  • Chenega MIOS Talent Network

    Chenega Corporation (Lorton, VA)
    Chenega MIOS Talent Network Lorton, VA Join our Talent Network...Intelligence Community. Some of our positions may require a Secret , Top Secret , or ... funding. Here are some examples of available positions: Contracts Administrator Data Analyst Electrical Engineering Technician Program Manager Project Analyst… more
    Chenega Corporation (12/01/25)
    - Related Jobs
  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …+ CySA+ GICSP + GSEC + CompTIA Security+ CE + SSCP + CND + Network Administrator / Engineer Certification + Computing Environment Certification (one of the ... Network Associate (CCNA) + Another DoD 8570 Certificate + Clearance: Must possess Top Secret /SCI clearance **Overview** We are seeking a MAC Team Network more
    TekSynap (10/07/25)
    - Related Jobs
  • SURTASS Field Support Team (FST) Network

    Serco (Virginia Beach, VA)
    …Technician, Marine Technician, Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator ... **Position Description** Are you a **FST Network Lead** looking for a challenging and rewarding...+ An Active or Current DoD Security Clearance: minimum Secret with the ability to be upgraded to TS/SCI.… more
    Serco (12/14/25)
    - Related Jobs