• Principal Linux Systems Administrator…

    Northrop Grumman (Linthicum Heights, MD)
    …and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security ... on all classified networked and standalone computers as directed by the Information Systems Security Manager (ISSM). + Prepare security documentation for… more
    Northrop Grumman (08/20/25)
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  • Chief Systems Architect

    Leidos (Gaithersburg, MD)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, ... Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information Systems Security Professional (CISSP), Certified Cloud Security more
    Leidos (07/30/25)
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  • Senior Systems Engineer

    TEKsystems (Laurel, MD)
    …managing enterprise email messaging, automated patching, Microsoft SaaS products, and cloud security solutions. The Sr Systems Engineer assigns and oversees the ... and long-term planning recommendations. 6. Maintains comprehensive documentation of systems infrastructure specifications, including diagrams, reports, and security more
    TEKsystems (08/20/25)
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  • Systems Engineering Manager II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    … Clearances. (https://www.dcsa.mil/About/) SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We're ... These cover a very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and space exploration systems .… more
    Sierra Nevada Company, LLC (07/10/25)
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  • Security Control Assessor

    Leidos (Odenton, MD)
    **Description** Leidos is seeking multiple Security Control Assessors to support our assessment team. These positions can be based out of any of our three locations ... handling DoD information or connecting to the DoDIN. + Evaluate systems and Defensive Cyberspace Operations using cyber threat emulation and performance-based… more
    Leidos (07/19/25)
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  • Radar Systems Engineer - Ground Vehicles

    Parsons Corporation (Aberdeen, MD)
    …mid-tier government contractor providing leading-edge capabilities critical to the future of national security . At Parsons, we've developed a culture of going ... that will keep you on the cutting edge of systems engineering, modeling, simulation, and RF signal and data...to hold an active Department of Defense Secret level security clearance, which requires US citizenship while working in… more
    Parsons Corporation (07/03/25)
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  • 320 - Senior Network Security Engineer

    ARSIEM (Annapolis Junction, MD)
    …+ Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security , vulnerability analysis, ... work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of...Junction, MD. Responsibilities + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting… more
    ARSIEM (08/08/25)
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  • Principal Linux Systems Administrator - 10k…

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator** in our ** National Security Sector's (NSS) Cyber ... Parental Paid Leave, and much more. **Join us and make a difference in National ** ** Security !** Join our team as a **Linux Systems Administrator** , where… more
    Leidos (08/08/25)
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  • Program Manager - Personnel Security

    Three Saints Bay (Fort Meade, MD)
    …and make recommendations for efficiencies. + Develop and administer training on systems and procedures associated with personnel security operations based on ... **Program Manager - Personnel Security (5091)** Location **Fort Meade, MD** Job Code...on existing or refined business rules, processes, procedures and/or systems use. + Complete performance tracking as identified in… more
    Three Saints Bay (08/14/25)
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  • Store Security Specialist

    Wegmans (Lanham, MD)
    …to apprehend and process shoplifters + Coordinate and manage all Closed-Circuit Television systems , and all life safety and store security measure systems ... Fortune 100 Best Companies to Work For(R) + All security positions are eligible for a sign on bonus...due to age, race, color, religion, sex, sexual orientation, national origin, citizenship, disability, military leave or veteran status,… more
    Wegmans (08/14/25)
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