• Senior Network/ Systems…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be located in Sterling, VA ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
    GovCIO (07/10/25)
    - Related Jobs

  • Windows/Principal Windows Systems…

    Northrop Grumman (Linthicum Heights, MD)
    …career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in Annapolis Junction, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...and Zero Client management servers. + Manage Windows Deployment Server (WDS), create and harden WDS gold images, and… more
    Northrop Grumman (06/14/25)
    - Related Jobs

  • Linux Unix Systems Administrator

    Lumen (Annapolis, MD)
    …digitally connect the world and shape the future. **The Role** As the Linux/Unix Systems Administrator , you will be responsible for managing and maintaining the ... **Troubleshooting and Support:** Provide technical support and troubleshooting for Linux/Unix systems and applications. Resolve system -related issues and work… more
    Lumen (07/22/25)
    - Related Jobs

  • Senior Systems Administrator…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6238/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6238_… more
    GovCIO (07/18/25)
    - Related Jobs

  • System Administrator , Linux

    Alaka'ina Foundation Family of Companies (Aberdeen Proving Ground, MD)
    …system administration experience + Relevant certifications such as: + Red Hat Certified System Administrator (RHCSA) + CompTIA Server + + VMware Certified ... System Administrator , Linux Location MD -... System Administrator , Linux Location MD - Aberdeen Proving Grounds...systems within the applicable network in which the systems in question reside. + VMware ESXi server… more
    Alaka'ina Foundation Family of Companies (07/16/25)
    - Related Jobs

  • Systems Administrator

    Arena Technical Resources, LLC (Silver Spring, MD)
    Systems Administrator Location: Silver Spring, US Job ID: ATR 17335 Job Description Job Title: Systems Administrator Location: Silver Spring, MD - Hybrid ... the stability, security, and scalability of Linux and Windows systems - Troubleshoot firewall and network policies (LAN, WAN,...server architecture security - Support staff and back-end system users and developers - Create and monitor … more
    Arena Technical Resources, LLC (07/22/25)
    - Related Jobs

  • Systems and Database Administrator

    CACI International (College Park, MD)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and other information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This on-site support… more
    CACI International (07/16/25)
    - Related Jobs

  • Systems Administrator

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career and customer-oriented ** System Administrator ** , to join our team in **Hanover, MD** . The team delivers enterprise ... UCS blade servers. + Responsible for managing NetApp storage system running clustered data ontap with several hundred terabytes...bachelor's degree. + Twenty (20) years experience as a Systems Administrator in programs and contracts of… more
    ManTech (04/30/25)
    - Related Jobs

  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead and support complex enterprise IT environments, ... Senior System Administrator Job Category: Information Technology...systems + Manage the operation and configuration of server , storage, and network systems , including mobile… more
    CACI International (05/02/25)
    - Related Jobs

  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** System Administrator Level IV** Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career...manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    General Dynamics Information Technology (05/16/25)
    - Related Jobs