• Staff Contract Administrator

    Northrop Grumman (Annapolis Junction, MD)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... some of the best work of your career. Mission Systems is seeking a **Staff Contract Administrator **...and excellent oral and written communication skills + Current Top Secret Security Clearance **Preferred Qualifications:** +… more
    Northrop Grumman (07/08/25)
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  • IT Systems Administrator Emergency…

    Lockheed Martin (Hanover, MD)
    …hired, you'll receive a $3000 payment\! code\-extrefer **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph is required * 2\+ years experience ... within the defense industry as a Systems Administrator * Bachelors or Masters degree...new customized monitoring tools above and beyond ITOPS and Network Node Manager \(NNM\) **Clearance Level:** TS /SCI… more
    Lockheed Martin (07/31/25)
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  • Modernization Cyber Systems

    Lockheed Martin (Hanover, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to ... as an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SA2: * A High School Diploma… more
    Lockheed Martin (07/12/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to ... RQ190119 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (05/16/25)
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  • Windows/Principal Windows Systems

    Northrop Grumman (Linthicum Heights, MD)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions...and 3:** + Candidates must have a current DoD Top Secret level security clearance (adjudicated within… more
    Northrop Grumman (06/14/25)
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  • Principal Linux Systems

    Leidos (Columbia, MD)
    …and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance. **This position is ... UNIX and Windows operating systems , install/load software, troubleshoot, maintain network integrity, and implement system enhancements. + **IT Support and… more
    Leidos (08/08/25)
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  • Database Administrator /Architect

    General Dynamics Information Technology (Germantown, MD)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Database ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...Administrator joining our team to evolve and maintain network infrastructure for the Department of Energy, National Nuclear… more
    General Dynamics Information Technology (05/29/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    **Description** SAIC is seeking a proven **Windows Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...Desk environment **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT… more
    SAIC (08/07/25)
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  • Linux Systems Administrator

    SAIC (Aberdeen, MD)
    **Description** SAIC is seeking a proven **Linux Systems Administrator ** to join the **Army Research Laboratory (ARL) Information Technology (IT) Modernization** ... to utilize your skills and background as a Windows Systems Administrator and deliver support to the...new requirements **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT… more
    SAIC (08/07/25)
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  • System Administrator I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ201595 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting… more
    General Dynamics Information Technology (07/31/25)
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