• Unified Communications Administrator

    CACI International (Norfolk, VA)
    Unified Communications Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... active Video Teleconferences. Candidate will become familiar with the use of Cisco Unified Communications Manager (CUCM), Cisco border controllers (CUBE/VCS),… more
    CACI International (07/22/25)
    - Related Jobs
  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA-Security or ... System Administrator - LINUX - TS/SCI FSP REQUIRED Chantilly,...support. The Contractor shall be responsible for proactively monitoring network devices, services, and servers, collection and review of… more
    The Metamorphosis Group (06/11/25)
    - Related Jobs
  • Firewall Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    ADMINISTRATOR (RDTE) Bowhead has an immediate opening for a Cisco FTD/Firepower (FMC) Firewall Administrator /Engineer to provide Design and Engineering ... Development, Test and Evaluation (RDT&E) networks at Dahlgren, VA. As the Firewall Administrator , you will design, implement and maintain support of the network more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
    - Related Jobs
  • Systems Administrator /ISSO

    Huntington Ingalls Industries (Reston, VA)
    …computers comprised of Microsoft Windows servers, Windows workstations, thick clients, and Cisco network switch. Practical application of networked systems will ... network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance,… more
    Huntington Ingalls Industries (05/20/25)
    - Related Jobs
  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …a business, technical or engineering field. + Certification in LINUX operating systems + Cisco Certified Network Associate (CCNA). + CompTIA, the Server + + Per ... as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the...solutions that are within Government security guidelines and maintain network infrastructure and processes that ensure network more
    SimIS Inc. (05/09/25)
    - Related Jobs
  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …Certified: Windows Server Hybrid Administrator Associate, Microsoft Certified: Azure Administrator Associate, CompTIA Network +, or Cisco Certification ... Systems Administrator The Opportunity: Are you looking for an...solution. Booz Allen is seeking a skilled Windows System Administrator to join our team to manage and maintain… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
    - Related Jobs
  • 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)
    - Related Jobs
  • System Administrator

    Assertive Professionals (Chantilly, VA)
    System Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... with Polygraph Timeline Open Description Assertive Professionalsis seeking aSystem Administrator with Polygraph supporting ourNational Security Customer in Chantilly,… more
    Assertive Professionals (07/10/25)
    - Related Jobs
  • System Administrator -Senior Level

    Nightwing (Sterling, VA)
    …defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA location. The ... qualified Systems Administrator will support a very dynamic program in a...Coordinate and manage IT projects, including system upgrades, and network improvements ensuring projects are delivered on time +… more
    Nightwing (06/27/25)
    - Related Jobs
  • Unix/Linux Administrator Lead

    Trace Systems Inc (Portsmouth, VA)
    …server administration Apache/Tomcat/Weblogic, DNS and BIND, oracle directory services, CISCO firewalls routers and switches, and network /storage connectivity ... Job Overview Job Title: UNIX/LINUX Administrator Lead Job Location: Portsmouth, VA Job Responsibilities...Four (4) years of experience as a computer system administrator , of which at least three (3) years must… more
    Trace Systems Inc (05/16/25)
    - Related Jobs