• Systems Administrator Senior

    General Dynamics Information Technology (Fort Meade, MD)
    …of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS /SCI required** Transform technology into ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...opportunity as a ** Systems Administrator Senior ** with GDIT. A career in… more
    General Dynamics Information Technology (05/14/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... any processes related to these systems . The Senior Systems Administrator will Configure... enhancements to improve reliability and performance **Requirements:** + TS /SCI with polygraph clearance + 10 years experience as… more
    CACI International (04/10/25)
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  • Digital Services Web Server Administrator

    General Dynamics Information Technology (Annapolis Junction, MD)
    … you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Senior joining our team. HOW A WEB SERVER SYSTEMS ... RQ191973 **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 (03/25/25)
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  • Senior Linux Systems

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... lasting impactful results. Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd **Original… more
    Leidos (05/13/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will… more
    General Dynamics Information Technology (02/14/25)
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  • Senior High Performance Computing…

    BAE Systems (Annapolis Junction, MD)
    …a sense of duty to empower those who serve our nation. We are seeking a Senior HPC Systems Administrator to support a large client-server based IT ... **Required Education, Experience, & Skills** + Must possess a TS /SCI clearance with appropriate poly + Must work on...be available based on position level and/or job specifics. ** Senior High Performance Computing Systems Administrator more
    BAE Systems (05/14/25)
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  • Sr. Principal Network Engineer - Top

    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 ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator ** to join its dynamic...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a… more
    Northrop Grumman (05/10/25)
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  • Senior ServiceNow Systems

    SAIC (Annapolis Junction, MD)
    …be substituted for the degree + Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type, and complexity is ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program! In this role you will do many… more
    SAIC (04/16/25)
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  • Systems Administrator with Network…

    Lockheed Martin (Annapolis Junction, MD)
    …a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE ... where we foster innovation and integrity\. * As a Senior Systems Network Administrator , you'll...software processes may be substituted for a bachelor's degree\. TS /SCI with Poly Required Skills: * Extensive experience with… more
    Lockheed Martin (04/06/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Elkridge, MD)
    …RQ198682 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... by September 2025. Transform technology into opportunity a Network Administrator with GDIT. A career in enterprise IT means...career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at… more
    General Dynamics Information Technology (04/28/25)
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  • Principal / Sr Principal Contract…

    Northrop Grumman (Annapolis Junction, MD)
    …Sector, Networked Information Solutions (NIS) Division is seeking a **Principal Contracts Administrator / Senior Principal Contract Administrator ** to join ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (04/08/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Annapolis Junction, MD)
    …SIGN ON BONUS! Must have an active TS /SCI Polygraph. We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high performing agile team ... in support of a complex network environment with geographically distributed systems . The position entails supporting system engineering requests to meet operational… more
    Leidos (03/28/25)
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  • Senior Software Developer - TS /SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ178930 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Job Family:** Software Development **Skills:** ... Communication,Documentations,Group Problem Solving,Researching,Software Systems **Certifications:** ServiceNOW Certified System Administrator - ServiceNow, Inc.… more
    General Dynamics Information Technology (03/21/25)
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  • Enterprise Management Tools - Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Job Family:** Systems Engineering **Skills:** Management ... Engineer Deliver simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll...5+ years of related experience * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: Windows Server… more
    General Dynamics Information Technology (03/04/25)
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  • RQ193058 SharePoint Software Developer ( TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ194068 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... SharePoint Administrator or similar role * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: Strong understanding of SharePoint… more
    General Dynamics Information Technology (05/03/25)
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  • Sr Principal Contract Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …of the best work of your career. Mission Systems is seeking a ** Senior Principal Contract Administrator ** to join our team in either **Linthicum or Annapolis ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of...our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,… more
    Northrop Grumman (04/08/25)
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  • Sr. Staff VMware Systems

    Northrop Grumman (Annapolis Junction, MD)
    …your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert ... be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter...Access Requirements:_ + Candidates must have a current DoD ** Top ** ** Secret ** level security clearance (adjudicated within… more
    Northrop Grumman (04/08/25)
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  • Senior Cloud Developer - TS /SCI…

    Stratus Solutions (Hanover, MD)
    …time working directly with AWS services and the underlying operating systems themselves, to efficiently improve security automations, aid collaboration efforts with ... This position offers the opportunity to use your existing infrastructure, IT, or systems engineering experience and apply it to solve problems with tools and… more
    Stratus Solutions (03/11/25)
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  • System Administrator , Senior

    Parsons Corporation (Linthicum, MD)
    …oral and written communication, and problem solving. **Minimum Clearance Required to Start:** Top Secret SCI w/Polygraph This position is part of our Federal ... securing the platform and operational technology of National Security Systems - a mission at the heart of our...Our **National Security Solutions** team needs a **Sr. System Administrator ** to support our expanding portfolio of work in… more
    Parsons Corporation (03/04/25)
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  • Principal Contract Administrator /Sr.…

    Northrop Grumman (Annapolis, MD)
    … clearance is required with the ability to obtain a Top Secret level clearance **Basic Qualifications for a Senior Principal Contracts Administrator ... This position may be filled as a **Principal Contracts Administrator or a Senior Principal Contracts ...clearance is required with the ability to obtain a Top Secret level clearance **Preferred Qualifications for… more
    Northrop Grumman (04/08/25)
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