• Systems Administrator

    ManTech (Norfolk, VA)
    …related to system configurations and network connectivity for Range POR systems + Ensure compliance with security policies, procedures, and best practices, ... **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...both Linux and Windows environments + Must have CompTIA Security + CE + Must have a VMware, Windows, or… more
    ManTech (08/29/25)
    - Related Jobs

  • Systems Administrator /Engineer…

    Shuvel Digital (Vienna, VA)
    Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of day-to-day operations. You will partner with ... in the deployment and maintenance of IT and IT Security tools and systems + Work with...and control processes are required + Strong knowledge of network , firewall, routing, switching, load balancing, and proxy principles… more
    Shuvel Digital (09/25/25)
    - Related Jobs

  • Systems Administrator (Multiple…

    Noblis (Chantilly, VA)
    Responsibilities As a Systems Administrator , you will be responsible for installing, configuring, and maintaining operating system workstations and servers, ... workstations and servers + Perform software installations and upgrades to operating systems and layered software packages + Schedule installations and upgrades in… more
    Noblis (09/03/25)
    - Related Jobs

  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    …AWS / Microsoft Azure solutions, including major services related to compute, storage, network , and security . The Cloud Administrator - Infrastructure as ... during transition + Developing and maintaining bot on premise and cloud based network architectures, security , and maintaining network configurations +… more
    FGS, LLC (09/24/25)
    - Related Jobs

  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …HW Infrastructure Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation...Linux environments. * Hardware: Knowledge of servers, storage arrays, network switches, and telecommunication systems . * Networking:… more
    CGI Technologies and Solutions, Inc. (09/30/25)
    - Related Jobs

  • Senior IT Systems Administrator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities include ... + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad...+ Certification: Current DoD 8570 IAT II certification (eg, Security +, SSCP) or the ability to obtain one within… more
    ManTech (08/20/25)
    - Related Jobs

  • Tenable Nessus Administrator SME

    CACI International (VA)
    …site work located in Chantilly, VA. **Responsibilities:** You will be a Tenable-Nessus Security Administrator SME for the Engineering Operations team for the ... Security + Other relevant cybersecurity certifications like Certified Information Systems Security Professional (CISSP), or Certified Information Security… more
    CACI International (07/23/25)
    - Related Jobs

  • System Administrator IV

    Arena Technical Resources, LLC (Reston, VA)
    …IV Location: Reston, VA, US Job ID: ATR 17632 Job Description Job Title: Systems Administrator IV Location: Reston, VA Clearance Required:TS/SCI We are seeking a ... Systems Administrator IV candidate to support an...network connectivity issues and ensure data integrity and security . * Implement and enforce security best… more
    Arena Technical Resources, LLC (09/30/25)
    - Related Jobs

  • System Administrator - Linux - TS/SCI FSP…

    The Metamorphosis Group (Chantilly, VA)
    …, 802.1Q, IP subnets, IP routing, VRF and BGP. 11. Demonstrated experience with network security , using IPSEC and Open VPN tunneling. 12. Demonstrated experience ... understanding of Ubuntu 14/16. 6. Certification as a RedHat Certified System Administrator (RHCSA). 7. Security certification(s), such as Cisco CCNA- Security… more
    The Metamorphosis Group (09/10/25)
    - Related Jobs

  • System Administrator I

    Gama-1 Technologies (Norfolk, VA)
    …area network (LAN), wide area network (WAN), data communications network , operating systems , and physical and virtual servers. Perform system monitoring ... and verify the integrity and availability of hardware, network , and server resources and systems . Review system and application logs and verify completion of… more
    Gama-1 Technologies (09/18/25)
    - Related Jobs