• Mid Level Linux Administrator

    Amentum (Hanover, MD)
    … will provide candidates the chance to work on more traditional system administrator functions, such as patching, checking for vulnerabilities, providing ... to security for vulnerabilities as well as non traditional system administrator function. This candidate will have...well as storage solutions. Candidate will work alongside a senior Linux Administrator as a mentor to… more
    Amentum (05/23/25)
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  • System Administrator , Senior

    Parsons Corporation (Columbia, MD)
    …and integrate solutions to provide unmatched innovation. Parsons is seeking a **Sr. System Administrator ** to support our expanding portfolio of work in the ... a technical discipline and 15 years' experience as a System Administrator , OR High school diploma and...or relevant VMware certification **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (06/20/25)
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  • System Administrator IV - HPC

    Leidos (Annapolis Junction, MD)
    …IV HPC** for a new customer on a strategic High-Performance Computing (HPC) program. The Senior System Administrator will need to be a self-starter with ... and performance of data center services, physical and virtual server-class systems , and storage. Lead medium-to-large scale projects, design and implement … more
    Leidos (07/03/25)
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  • Senior ServiceNow Systems

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... integrating ServiceNow with other applications is required Desired: + ServiceNow System Administrator certification + DoD 8570 compliance Information Assurance… more
    SAIC (08/07/25)
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  • Senior Cloud System

    TekSynap (Columbia, MD)
    …securityvulnerabilities **REQUIRED QUALIFICATIONS** + Minimumeight(8) years of experience as a System Integrator, Administrator , or Cybersecurity Roll + Minimum ... cloud and virtual environments including AWS and VMware + Maintain various operating systems in a variety of users andactivities + Apply cybersecurity knowledge to… more
    TekSynap (07/09/25)
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  • Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …of technical leaders in electrical, engineering, and cybersecurity industries. . Seeking a senior **Database Administrator 5** that is able to work with a ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (07/15/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …** System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will… more
    General Dynamics Information Technology (05/16/25)
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  • Systems Administrator with Network…

    Lockheed Martin (Annapolis Junction, MD)
    …a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE ... where we foster innovation and integrity\. * As a Senior Systems Network Administrator , you'll...have extensive experience with Linux and Windows, are AWS System Administrator Certified, and have deep customer… more
    Lockheed Martin (07/12/25)
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  • Sr. Staff VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter… more
    Northrop Grumman (07/08/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    …the warfighting mission and cutting edge R&D for the US Army. The Windows System Administrator ( Senior -Level) will be responsible for the installation, ... **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army...Desk environment **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT… more
    SAIC (08/07/25)
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