• Network Administrator

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …be! We are currently hiring for a dynamic and experienced Network Administrator . Clearance:Eligibility to obtain DoD Secret Clearance Work Schedule:Temporary ... Network Administrator Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type Full-time… more
    Linchpin Solutions, Inc. (09/03/25)
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  • Computer System Administrator

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: No **Description** At Northrop Grumman, our employees have incredible ... the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively...and 3:** + Candidates must have a current DoD Secret level security clearance (adjudicated within the last 5… more
    Northrop Grumman (08/13/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    Systems Administrator (4563)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled System Administrator to support ... + Documentation support **Required Skills & Experience** + Clearance Required: Top Secret + 3+ years of experience + Must have thorough troubleshooting skills… more
    SMX (10/03/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting and maintenance… more
    General Dynamics Information Technology (07/31/25)
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  • Senior VMWare System Administrator

    Intrepid Solutions and Services (Annapolis Junction, MD)
    …of new and emerging technologies.We're seeking a **Senior Level System Administrator with specialized experience with VMWare** for a unique, tailored mission. ... + This position requires no travel. **Qualifications** **CLEARANCE:** + Active Top Secret / SCI and Full Scope/Lifestyle Polygraph is required upon application for… more
    Intrepid Solutions and Services (08/28/25)
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  • Lead Platform Engineer ( Secret…

    General Dynamics Information Technology (Aberdeen, MD)
    …Agile lifecycle management (ALM) processes and tools DESIRED EXPERIENCE/SKILLS + Linux Foundation Certified Kubernetes Administrator (CKA) preferred + Exhibits ... of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:**… more
    General Dynamics Information Technology (09/27/25)
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  • Systems Administrator Expert

    General Dynamics Information Technology (Annapolis Junction, MD)
    …of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Linux ,ServiceNow Platform,Unix **Experience:** 15 + years of related experience **US Citizenship Required:** Yes **Job… more
    General Dynamics Information Technology (07/23/25)
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  • Modernization Cyber Systems Administrator…

    Lockheed Martin (Hanover, MD)
    …contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SA1: * A High School Diploma or GED ... * Knowledge of configuring and managing both Windows and Linux DHCP and DNS servers and clients * Proficient...DHCP and DNS servers and clients * Proficient in Linux distributions such as RHEL, CentOS, Ubuntu, and Debian\.… more
    Lockheed Martin (07/12/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Millersville, MD)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our employees have ... 1 year of related engineering experience. + Competence in Linux , troubleshooting, engineering documents, tools, and equipment + Familiarity...meet its business needs. + **Must have a DoD Secret clearance that is in-scope or currently enrolled in… more
    Northrop Grumman (09/17/25)
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  • UNIX Systems Engineer

    GovCIO (Annapolis, MD)
    …UNIX System Engineer for a mixed and growing environment of Red Hat Enterprise Linux /Oracle Enterprise Linux and Solaris UNIX. This position will work with the ... 9 years (or commensurate experience) Required Skills and Experience + Clearance Required: Secret + CompTIA Security+. + Experience in Computer Science or IT. +… more
    GovCIO (09/24/25)
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