• System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …level experience in securing the platform and operational technology of National Security Systems - a mission at the heart of our intersecting work across defense, ... solutions to provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in the Intelligence Community… more
    Parsons Corporation (06/20/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description System Administrator Level 2 Provides ... support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related to… more
    Synergy ECP (04/29/25)
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  • Database Administrator

    Assertive Professionals (Hanover, MD)
    Database Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small Business ... Location Hanover, Maryland Full-Time/Part-Time Full-Time Minimum Clearance TS/SCI with Polygraph Timeline Open Description Assertive Professionalsis in search of a… more
    Assertive Professionals (07/10/25)
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  • System Administrator

    CACI International (Hanover, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... and release management. **Responsibilities** This position is for a Lead System Administrator to support mission critical application and web service development in… more
    CACI International (07/04/25)
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  • System Administrator 1

    Amentum (Annapolis Junction, MD)
    …Security, & Intel space? If so, look no further. We are seeking a Database Administrator to join our team of passionate individuals. In this role you will support ... the nation's security and intelligence mission. **Responsibilities:** A system administrator provides support for implementation, troubleshooting and maintenance of… more
    Amentum (07/03/25)
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  • Northrop Grumman (DoD SkillBridge) - Sr. Principal…

    Northrop Grumman (Linthicum Heights, MD)
    …part of our mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC ... Systems Administrator at Northrop Grumman you will...4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge… more
    Northrop Grumman (05/28/25)
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  • Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. Our OPS ... Candidates should have the following qualifications: + TS/SCI with polygraph is required. + 5 years no degree for...ITS Teams: Candidate has to have basic to strong Linux skills depending on years of experience and LCAT… more
    Belay Technologies (07/11/25)
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  • Microsoft Architect/ Systems

    ASM Research, An Accenture Federal Services Company (Fort Meade, MD)
    …Job Specific Skills** + Windows Architectures (ie Windows 365 Architecture). + Systems Integration. + Enterprise Linux and Windows Administration. + ... build to satisfy replication of customer Microsoft architectures. + Provide hands-on Systems Integration and Systems Administration in support of Lab Environment… more
    ASM Research, An Accenture Federal Services Company (07/09/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + ... and remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software,… more
    General Dynamics Information Technology (05/22/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Laurel, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** ... DNS, DHCP, and Active Directory. + Experience with administration of various Linux operating systems (CentOS, Ubuntu). + Experience granting permissions, group… more
    General Dynamics Information Technology (06/12/25)
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