• System Administrator

    Systems Technologies, Inc. (Hanover, MD)
    …data science, information systems, or computer science SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. ... System Administrator Location Hanover, MD Job Setting On-site Job...help desk issues. + Maintain cross platform inter-connectivity for network services, authentication services, E-mail services and Web services.… more
    Systems Technologies, Inc. (09/02/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator… more
    Leidos (07/24/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (08/01/25)
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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 ... 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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  • System Administrator 2

    Amentum (Fort Meade, MD)
    …operating system software, troubleshooting, maintaining integrity, and configuring network components. **Clearance Required:** + TS /SCI clearance ... & Intel space? If so, look no further. Amentum is seeking a **System Administrator ** to join our team of passionate individuals in **Ft Meade, Maryland** . In… more
    Amentum (09/06/25)
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  • System Administrator (SA) 2…

    Amentum (Columbia, MD)
    …Cyber, Security, & Intel space? If so, look no further. We are seeking a System Administrator 2 to join our team of passionate individuals on our Prime contract ... day-to-day operations, monitoring and problem resolution for all of the client/server/storage/ network devices, mobile devices, etc. + Provide Tier I (Help Desk)… more
    Amentum (09/22/25)
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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) Description Synergy ECP, a platform company with Falfurrias Capital ... any other protected class. Required Clearance: Candidate must have a TS /SCI polygraph clearance + Provide support for implementation, troubleshooting and maintenance… more
    Synergy ECP (09/01/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …Certified Azure Administrator Associate. One of the following certifications: A+, Network +, or System Security Certified Practitioner (SSCP). + A TS /SCI ... Senior Systems Administrator Job Category: Information Technology Time Type: Full...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (09/25/25)
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  • Systems Administrator , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Administrator , Senior The Opportunity: Are you looking for...of experience designing, implementing, and maintaining Linux environments + 2 + years of experience building and maintaining virtual environments… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …but not be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively at all ... (adjudicated within the last 5 years); additionally, the selected candidate must be Top Secret eligible, and the required security clearance must be maintained… more
    Northrop Grumman (08/13/25)
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