• Mid System / Network

    Belay Technologies (Laurel, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System / Network Administrator . The Systems Administrator (SA) provides ... systems enhancements to improve reliability and performance. The Systems / Network Administrator shall possess the...bachelor's degree + TS/SCI with poly The Level 2 System / Network Administrator shall possess the… more
    Belay Technologies (12/08/25)
    - Save Job - Related Jobs - Block Source
  • Network Administrator

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Mid -level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering ... be responsible for installation, configuration, administration, support, and maintenance of network systems including associated hardware, ensuring reliable and… more
    Leidos (11/15/25)
    - Save Job - Related Jobs - Block Source
  • Mid -Level HPC Systems

    BAE Systems (Annapolis Junction, MD)
    …company, providing innovative solutions to complex challenges. We are seeking an experienced Mid -Level HPC Systems Administrator to join our team, supporting ... Other incentives may be available based on position level and/or job specifics. ** Mid -Level HPC Systems Administrator ** **119072BR** EEO Career Site Equal… more
    BAE Systems (12/05/25)
    - Save Job - Related Jobs - Block Source
  • Mid /Senior System

    Belay Technologies (Annapolis Junction, MD)
    …manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . The SA manages IT systems including… more
    Belay Technologies (11/19/25)
    - Save Job - Related Jobs - Block Source
  • Jr./ Mid -Level Networking Systems

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Jr./ Mid -level System Administrator to join our intel team. The selected individual ... security scanning for equipment suites in accordance with the System Security Plans for these systems to...IAVA patches and security updates on various IT and network systems . + Providing technical assistance to… more
    Belay Technologies (11/07/25)
    - Save Job - Related Jobs - Block Source
  • ( Mid . or Senior) Networking…

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Network Systems Administrator (Windows) to join our team. The selected individual ... to hardware and software incidents and work with senior system administrators, at times remotely from other locations. Primary...extending IAVA patches and security updates on IT and network systems . + Must be committed to… more
    Belay Technologies (10/01/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking junior, ... mid -level, and senior System Administrator to provide SETA support in...monitoring, troubleshooting, analysis and repair of Desktop and Server systems , Disaster Recovery Systems switches, networks, video… more
    Systems Technologies, Inc. (12/02/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid -level internal escalation tier(s) for the Server ... II shall work closely with the activity's Senior Systems Administrator , Network Engineer as...production and maintenance of documentation for the team's solution system (s), sub- system (s), and component(s) deployed and in… more
    V2X (11/15/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator I

    DCCA (Fort Meade, MD)
    …Linux, UNIX and Windows operating systems and install/load operating system software, troubleshooting, maintain integrity and configure network components ... System Administrator I Location Fort Meade,...DCCA is looking for TS/SCI w/Polygraph cleared Junior to Mid -Level Systems Administrators with Linux and Windows… more
    DCCA (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …smooth operation of multi-user computer systems , including coordination with network , software, and system engineers, PC desktop technicians, project ... (CIDO) organization is seeking an experienced **Sr Principal Windows Systems Administrator ** to join its dynamic team...limited to the following:** + Perform as a Windows System Administrator for a classified government contract.… more
    Northrop Grumman (10/31/25)
    - Save Job - Related Jobs - Block Source
  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components ... System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA)...and provide technical support for diverse software and hardware systems assisting in the defense of our nation. We… more
    Athenix Solutions Group, LLC (10/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Systems Administrator

    Huntington Ingalls Industries (Hanover, MD)
    …Mission Technologies, a division of HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD. The ideal ... Range: $82,276.00 - $125,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business… more
    Huntington Ingalls Industries (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Linux Systems Administrator - TS/SCI…

    Parsons Corporation (Centreville, VA)
    …your talent and redefine what's possible. **Job Description:** Parsons is seeking a mid -level Linux Systems Administrator . The candidate will support both ... arise. The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include… more
    Parsons Corporation (12/06/25)
    - Save Job - Related Jobs - Block Source
  • Systems Administrator 3 - 23829 (FS…

    Huntington Ingalls Industries (Fort Meade, MD)
    …with network administrators. + Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... Range: $87,990.00 - $144,500.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business… more
    Huntington Ingalls Industries (10/07/25)
    - Save Job - Related Jobs - Block Source
  • 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 ... and maintenance of IT and IT Security tools and systems + Work with existing CSOC team to deploy...and Windows based OS, packages, and apps + General system admin + Renewing and updating TLS certificates, managing… more
    Shuvel Digital (09/25/25)
    - Save Job - Related Jobs - Block Source
  • Incident Detection Analyst

    Tyto Athene (Washington, DC)
    …to customers will be clear and provide sufficient detail for a mid -level system or network administrator to understand what has occurred and what ... in response to assigned incidents in the SOC ticketing system . Ensure tickets are properly updated in a timely...logging data; to include wide area networks host and Network IPS/IDS/HIPs traffic event review, server web log analysis,… more
    Tyto Athene (10/23/25)
    - Save Job - Related Jobs - Block Source
  • HBSS Administrator

    Leidos (Fort Belvoir, VA)
    …Responsibilities:** + Continuous upkeep, monitoring, analysis, and response to Information System , network and security events using Endpoint Security tools ... and remediation actions to ensure audit readiness. **Patching and System Updates:** + Manage and deploy operating systems...ACAS expertise. + Expert with Microsoft Windows, Linux, and system virtualization in a secure network environment.… more
    Leidos (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Mid -Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator / Network Engineer to join our mission-driven team. This position ... network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will be… more
    Infinity Systems Engineering (12/03/25)
    - Save Job - Related Jobs - Block Source
  • System Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    …Certified Solutions Expert (MCSE) Certification or MCSA (Microsoft Certified System Administrator ) + Experience with SAN or network storage setup and ... Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the… more
    Vexterra Group (10/14/25)
    - Save Job - Related Jobs - Block Source
  • Mid -Level Test Automation Engineer…

    CACI International (Chantilly, VA)
    …such as ISTQB Advanced Level Test Automation Engineer or ServiceNow Certified System Administrator (CSA).** Bachelor's Degree in Computer Science, Information ... Mid -Level Test Automation Engineer (Playwright SME) Job Category:...that go beyond the UI, utilizing Playwright to intercept network traffic (mocking/stubbing) and validate API endpoints directly.** **Code… more
    CACI International (12/04/25)
    - Save Job - Related Jobs - Block Source