• Systems Administrator III

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator III ( TS /SCI w/...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore ... Sun Media Group. Currently, we are seeking aSystems Administrator IIIto join our Team! ** TS /SCI w/ Polygraph required before consideration.** Job Duties: +… more
    COMSO, Inc (06/27/25)
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  • Systems Administrator III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator III , you will be using your skills and expertise ... analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be...detail + **The ability to obtain and maintain a Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (04/22/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE ( TS /SCI w/...Alaska. We are honored to be recognized as a Top Workplace for seven years running by the Baltimore ... systems enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities: + Provide support… more
    COMSO, Inc (06/03/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …compensation and benefits package. Visit our website at: www.dcca.com Software Administrator III Candidate must have an active TS /SCI w/Poly For over 40 ... Software Administrator III Location Annapolis Junction, MD...for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    DCCA (05/19/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ190119 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career...DoD 8570 compliance with Information Assurance Technical (IAT) Level III certification + Computing Environment (CE) Certification. The CE… more
    General Dynamics Information Technology (05/16/25)
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  • Infrastructure & Endpoint Systems

    FGS, LLC (Suitland, MD)
    Infrastructure & Endpoint Systems Administrator Suitland (ONI), MD **Citizenship:** Requires US Citizenship **Employment Term and Type:** Regular, Full Time ... Band:** $150,000 to $175,000 **Job Description:** The Infrastructure & Endpoint Systems Administrator will provide mission-critical support to the Office… more
    FGS, LLC (06/04/25)
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  • System Administrator

    Leidos (Odenton, MD)
    …with virtual environments using VMware and VDI practices. + Currently possess an active ** Top Secret ** security clearance with the ability to obtain a Top ... primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems ...enclaves and environments as needed. + Interacts with Tier III support and evaluates vendor products. + Develops and… more
    Leidos (07/18/25)
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  • Sr. System Administrator - VDI

    Leidos (Odenton, MD)
    …working with virtual environments using VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability to obtain a Top ... primarily on the customer site at Ft Meade, MD. Administrator will provide support for assigned systems ...enclaves and environments as needed. + Interacts with Tier III support and evaluates vendor products. + Develops and… more
    Leidos (06/14/25)
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  • Sr. System Administrator

    Leidos (Odenton, MD)
    …working with virtual environments using VMware and VDI practices + Currently possess an active Top Secret security clearance with the ability to obtain a Top ... a team of 4-5 personnel providing support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). **PRIMARY RESPONSIBILITIES:**… more
    Leidos (07/10/25)
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  • Senior Network Operations Administrator

    SMX (Patuxent River, MD)
    …federal, DoD, and industry regulations **Required Skills & Experience** + Clearance Required: Top Secret + Minimum of 9 years of networking experience including ... Senior Network Operations Administrator (4423)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River,...work with tools like SIEMs, firewalls, and intrusion detection systems . You'll also help manage encryption systems more
    SMX (07/17/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking an accomplished System Administrator - Level 4 to lead ... Senior System 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 (05/02/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Linux System Administration support for the program. Along with meeting the System Administrator III LCAT requirements, the ideal candidate for this position ... compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS /SCI w/Poly For over… more
    DCCA (05/19/25)
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  • System Administrator

    SAIC (Fort Meade, MD)
    **Description** SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and ... on programs of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization forward, providing… more
    SAIC (06/03/25)
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  • System Administrator IV - HPC

    Leidos (Annapolis Junction, MD)
    …Sector at Leidos currently has an immediate need for an experienced **System Administrator - 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 excellent...performance of data center services, physical and virtual server-class systems , and storage. Lead medium-to-large scale projects, design and… more
    Leidos (07/03/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... consistent maintenance, configuration, and reliable operation of critical computer systems , network servers, and virtualization environments, upholding system stability… more
    ManTech (06/07/25)
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  • Manager Cybersecurity 2

    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 ... Security). + Candidates must have a current DoD Top Secret level security clearance (at a...an ISSM with RMF. + Prior experience in a systems administrator or similar technical role. +… more
    Northrop Grumman (07/18/25)
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  • Service Desk Technician (Intermediate-Level)

    Link Solutions Inc (Adelphi, MD)
    …Adelphi, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance. + Non-remote (relocation incentive available) The Service Desk Technician ... Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests...a US Citizen. + Must have an active DoD Top Secret Clearance. + Five (5+) years… more
    Link Solutions Inc (07/15/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Ground, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) Our Service Desk Site Lead ... Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests...a US Citizen. + Must have an active DoD Top Secret Clearance + Bachelor's degree in… more
    Link Solutions Inc (06/30/25)
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  • Service Desk Technician

    SAIC (Adelphi, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... IT or Service Desk environment **CLEARANCE REQUIREMENT:** + Must have an active Top Secret clearance **CERTIFICATION REQUIREMENT:** + IAT Level II Certification… more
    SAIC (07/09/25)
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  • Service Desk Technician

    SAIC (Aberdeen, MD)
    …position is your opportunity to utilize your skills and background as a Windows Systems Administrator and deliver support to the warfighting mission and cutting ... and manage multiple tasks **CLEARANCE REQUIREMENT:** + Must have an active DoD Top Secret Clearance **CERTIFICATION REQUIREMENT:** + IAT Level II Certification… more
    SAIC (07/02/25)
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