• Program Security

    Oracle (Washington, DC)
    **Job Description** Your job as a Program Security Administrator will entail working to assist individuals with all onboarding activities and answering any ... adjudication of a Public Trust Background Investigation or alternate US Government security clearance card applicable for your position Due to client contractual… more
    Oracle (12/20/25)
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  • Systems Security Administrator

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administrator (15.23) OCT Consulting is a business management and technology consulting firm that provides support to Federal Government ... Technology. Responsibilities and Duties OCT currently has an opening for a Systems Security Administrator to work with a technology division within the office… more
    OCT Consulting, LLC (12/13/25)
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  • Mainframe Security Administrator

    Cognizant (Washington, DC)
    **About the role** As a Mainframe Security Administrator , you will make an impact by safeguarding enterprise mainframe environments and sensitive data. You'll ... deliver expert-level security administration across z/OS platforms, ensuring system integrity, compliance,...position is also eligible for Cognizant's discretionary annual incentive program , based on performance and subject to the terms… more
    Cognizant (12/17/25)
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  • Computer Associates' Top Secret Security

    General Dynamics Information Technology (Fairfax, VA)
    …across the country. We are currently seeking a Computer Associates' Top Secret Security product Systems Administrator . Responsibilities: * Provide mentor level ... **Job Family:** IT Infrastructure and Operations **Skills:** CA Top Secret,IBM z/OS, Security Tools **Experience:** 7 + years of related experience **US Citizenship… more
    General Dynamics Information Technology (11/13/25)
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  • Cloud Administrator

    Leidos (Ashburn, VA)
    …Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP ... networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks… more
    Leidos (11/15/25)
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  • Principal ITSM System Administrator

    BAE Systems (Washington, DC)
    …enable our customers to achieve their missions. As a **Principal ITSM System Administrator ** , you'll play a critical role in providing exceptional IT support to ... challenge, we encourage you to apply. As a Principal ITSM System Administrator , you'll be responsible for proactively managing and monitoring ITSM servers, primarily… more
    BAE Systems (10/30/25)
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  • SharePoint Administrator Expert (SME)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and Security Command (INSCOM). + Provides Microsoft SharePoint 2019 administrator support for a large customer within the DoD community. Administrator ... related experience **US Citizenship Required:** Yes **Job Description:** **SharePoint Administrator Expert (SME) - TS/SCI required** Make meaningful contributions… more
    General Dynamics Information Technology (10/29/25)
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  • Senior Linux Systems Administrator

    Leidos (Arlington, VA)
    …Administrator_** in support of the Air Force National Capital (AFNCR) IT Services program . At Leidos, we deliver innovative solutions through the efforts of our ... our critical Red Hat Enterprise Linux environment. As a Senior System Administrator , you'll be instrumental in designing, implementing, and maintaining robust and… more
    Leidos (12/20/25)
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  • Fidelis Administrator - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program /Project Management, IT support, Solutions, ... system administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or configuring devices, applications, and … more
    ENS Solutions (09/27/25)
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  • Ncis SQL Database Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …expertise along with a drive for innovation to GDIT. Our **SQL Database Administrator ** must have: + ** Security Clearance Level:** Active Top Secret clearance ... Microsoft SQL Server,Secure Sockets Layer (SSL),Transparent Data Encryption **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 5 + years of… more
    General Dynamics Information Technology (12/19/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key government ... support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of...premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program ,… more
    BAE Systems (12/12/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …Engineering and Integration, IT Operations Support, Software Development, and Program Management. Job Title:System Administrator Location:Oakton, Virginia ... System Administrator Oakton, VA . Information Technology Join our...in support of their missions to sustain the national security and economic interests of our nation. SecuriGence is… more
    Chenega Corporation (11/12/25)
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  • SPLUNK Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site SPLUNK Administrator at Washington Navy Yard to support our work as a prime contractor on ... with a Team to maintain the stability, availability and security of the Navy s SSP networks along with...both classified and unclassified environments. As an on-site System Administrator , you will: + Install, configure, and maintain SPLUNK… more
    BAE Systems (12/06/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy ... with customers and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document, and structure stakeholder requirements, then… more
    BAE Systems (12/13/25)
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  • System Administrator (Citrix)

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an experienced full-time on-site System Administrator to support our work as a prime contractor on a high-profile US Navy ... with the customer and IT infrastructure teams. As an on-site System Administrator , you will: + Capture, document, and structure stakeholder requirements, then design… more
    BAE Systems (12/04/25)
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  • Security Engineer (Wiz and TVM…

    Leidos (Arlington, VA)
    …of vulnerability management strategies, policies, and standards. + Evaluate new security technologies to enhance the vulnerability management program . + ... **Description** Leidos has an immediate need for a Security Engineer for a customer on a highly...a highly visible and strategic Cybersecurity Task Order. The Security Engineer will need to be a self-starter with… more
    Leidos (11/25/25)
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  • Principal Network Administrator

    BAE Systems (Washington, DC)
    …that enable our customers to achieve their missions. As a **Principal Network Administrator ** , you'll play a critical role in providing exceptional IT support to ... for a new challenge, we encourage you to apply. As a Principal Network Administrator , you'll be responsible for monitoring the performance and security of… more
    BAE Systems (10/30/25)
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  • G2 Senior Systems Administrator | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …**Skills:** Microsoft Windows Server,System Administration,Virtual Environments **Certifications:** CompTIA Security + CE | CompTIA - CompTIA **Experience:** 6 + ... **Job Description:** Transform technology into opportunity as a **Senior Systems Administrator ** at GDIT. Shape what's next for mission-critical government projects… more
    General Dynamics Information Technology (12/08/25)
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  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …+ Multiple cloud platform certifications + CISSP, CISM, or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + ... **Overview** SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Systems Administrator...ARM templates + Monitor cloud system performance, availability, and security posture using enterprise monitoring tools + Configure and… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
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  • Systems Administrator

    SAIC (Chantilly, VA)
    …This individual will manage Risk Management Framework (RMF) activities to include security scanning, reporting and remediation. The Systems Administrator will ... **Description** SAIC is seeking a highly motivated Systems Administrator to join our team of professionals providing...to join our team of professionals providing technical and program services to the US Government (USG). SAIC provides… more
    SAIC (11/15/25)
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