• Senior Windows Systems Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior ... Windows Systems Administrator leads complex system administration and endpoint configuration activities within the environment. This role covers the management… more
    Black Bear Technology Solutions, LLC (11/21/25)
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  • Principal Contract Administrator

    Northrop Grumman (Elkton, MD)
    …Office suite (Excel, Word, PowerPoint, SharePoint). + Candidate must have and maintain Top Secret Clearance **Preferred Qualifications:** + Experience in the ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret ...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (11/05/25)
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  • System Administrator ( Secret

    SMX (Patuxent River, MD)
    System Administrator ( Secret to Top Secret ) (4170)at... Secret to start) with ability to obtain Top Secret clearance ** + Knowledge of ... Patuxent River, MD SMX is seeking a skilled **System Administrator ** to work within a 24x7 Information Technology Team...24x7 team providing continual support and monitoring of computer systems by resolving or escalating problems that arise +… more
    SMX (12/04/25)
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  • Cyber Systems Administrator (Active…

    Northrop Grumman (Elkridge, MD)
    …is required. + US Citizenship + Active Top Secret / SCI security clearance to be considered. TS /SCI clearance must be in place by the start ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret ...for you to join our team as a **Cyber Systems Administrator ** based out of **Elkridge, MD**… more
    Northrop Grumman (10/02/25)
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  • Storage Administrator Active TS /SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... or Degree * Required Experience: 5+ years of related experience * Security Clearance Level: TS /SCI wPoly * Preferred Skills: + Demonstrate an understanding… more
    General Dynamics Information Technology (10/09/25)
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  • Cloud System Administrator - TS /SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... and troubleshooting skills and Strong communication and collaboration skills * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: Strong… more
    General Dynamics Information Technology (10/09/25)
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  • System Administrator ( TS -SCI…

    Parsons Corporation (Columbia, MD)
    …Qualifications:** + DoD 8570 IAT II compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph ... a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications, processes the system supports. +… more
    Parsons Corporation (12/04/25)
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  • Linux/Windows Systems Administrator

    COMSO, Inc (Columbia, MD)
    Linux/Windows Systems Administrator II ( TS /SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time ... soft and hard reboots + Conducting general remote hardware management tasks Clearance Requirements + TS /SCI w/ POLYGRAPH REQUIRED BEFORE CONSIDERATION Benefits:… more
    COMSO, Inc (11/27/25)
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  • Principal Systems Engineer - active…

    V2X (Suitland, MD)
    …MD location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a ... challenges with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS /SCI clearance to support our… more
    V2X (11/15/25)
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  • Database Administrator Senior- TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... or Degree * Required Experience: 3+ years of related experience * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: communication and… more
    General Dynamics Information Technology (11/18/25)
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  • Systems Administrator I - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator I - PIPELINE ( TS /SCI w/ Polygraph) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... years running by the Baltimore Sun Media Group. **SECURITY CLEARANCE IS REQUIRED: TS /SCI w/ POLYGRAPH BEFORE...enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities:… more
    COMSO, Inc (12/02/25)
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  • Systems Administrator IV - Pipeline…

    COMSO, Inc (Fort Meade, MD)
    Systems Administrator IV - PIPELINE ( TS /SCI w/ POLYGRAPH) FORT MEADE, MD (http://maps.google.com/maps?q=FORT+MEADE+MD+USA+20755) Description COMSO, Inc. is a ... years running by the Baltimore Sun Media Group. **SECURITY CLEARANCE IS REQUIRED: TS /SCI w/ POLYGRAPH BEFORE...enhancements to improve reliability and performance. The Level 4 Systems Administrator shall possess the following capabilities:… more
    COMSO, Inc (12/02/25)
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  • Senior Web Designer/Developer with an Active…

    Zantech (Suitland, MD)
    …maintain an active Top Secret /Sensitive Compartmented Information ( TS -SCI) or higher clearance , per contract requirements. "Outstanding Performance ... Zantech is looking for an upcoming talented Senior Web Designer/Developer with an Active TS -SCI Security Clearance to lead web support services for the Coast… more
    Zantech (11/06/25)
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  • Fidelis Administrator - Active TS

    ENS Solutions (College Park, MD)
    …Fidelis appliance stack and network issues to ensure it remains fully operational + Active TS /SCI clearance ; willingness to take a polygraph exam + HS diploma or ... deployments and configuration management. + Experience as a network administrator or systems engineer. + Experience in using Active Directory to manage… more
    ENS Solutions (09/27/25)
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  • Database Administrator - Active TS

    ENS Solutions (College Park, MD)
    …Knowledge of backup and disaster recovery strategies for SQL Server environments + Active TS /SCI clearance ; willingness to take a polygraph exam + HS diploma or ... As a highly skilled Database Administrator (DBA), you'll bring your expertise in Microsoft...to ICAM such as NIST, GDPR or HIPAA + TS /SCI clearance with a polygraph Benefits Essential… more
    ENS Solutions (10/24/25)
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  • Windows System Administrator - TS

    Amentum (Fort Meade, MD)
    …such as web hosting, directory services, email services, and database services. ** Clearance Required:** * Active TS /SCI with Poly **Minimum Education:** * ... & Intel space? If so, look no further. Amentum is seeking a **Windows System Administrator ** to join our team of passionate individuals in **Ft. Meade, MD** . In… more
    Amentum (12/05/25)
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  • Infoblox Systems Engineer - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... build the instrumentation to effectively manage the environment **WHAT YOU'LL NEED:** + Active TS /SCI clearance and ability to obtain and maintain a CI poly +… more
    General Dynamics Information Technology (11/26/25)
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  • Splunk Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... of Science * Required Experience: 2+ years of related experience * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: Experience managing… more
    General Dynamics Information Technology (10/09/25)
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  • Senior Technical Consultant, Platform - Federal…

    ServiceNow, Inc. (Fort Meade, MD)
    …Up to 50% travel annually, driven by customer needs and internal meetings + **Active TS /SCI Clearance with Full Scope Polygraph (FSP) Required** + 3 years of ... of the Fortune 500(R). Our intelligent cloud-based platform seamlessly connects people, systems , and processes to empower organizations to find smarter, faster, and… more
    ServiceNow, Inc. (12/10/25)
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  • SharePoint Engineer (Back End) - TS /SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... other program personnel, government overseers, and senior executives WHAT YOU'LL NEED: + Active TS /SCI clearance and ability to obtain and maintain a CI poly. +… more
    General Dynamics Information Technology (10/08/25)
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