• System Administrator

    CACI International (College Park, MD)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:** As a...join our team. **Responsibilities:** As a Mid-Level Linux Infrastructure Engineer with Networking Experience, you will play a pivotal… more
    CACI International (09/10/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant Assessment Solution ( ... and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation, solution engineering,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Delegated Authorizing Official Representative…

    ARSIEM (Annapolis Junction, MD)
    …Minimum Qualifications + Four (4) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager, Information ... on every client you work with. ARSIEM seeks a Delegated Authorizing Official Representative 2 . This position will support one of our government clients in Annapolis… more
    ARSIEM (07/16/25)
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  • Database Administrator Level 2

    DCCA (Annapolis Junction, MD)
    …compensation and benefits package. Visit our website at: www.dcca.com Database Administrator Level 2 Candidate must have an active TS /SCI w/Poly For over 40 ... Database Administrator Level 2 Location Annapolis Junction, MD Job Code 2355...of the database. Evaluates and recommend available database management system (DBMS) products. Performs database and software life-cycle activities… more
    DCCA (08/08/25)
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  • Information System Security Engineers

    Artera Technologies (Annapolis Junction, MD)
    …in the design, development, implementation, and/or integration of IA architectures, systems , or system components. + Provides the Government assistance ... enclave environments. General Qualifications: + 14 years of IA System Architect and Engineer (IASAE) experience, to...systems engineering and more. We hire and retain top talent to deliver leading-edge solutions to help solve… more
    Artera Technologies (09/22/25)
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  • Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    …Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . + Manages IT system infrastructure and any processes ... resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity… more
    Amentum (07/19/25)
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  • Mid-Level Full Stack C# Developer

    General Dynamics Information Technology (Hanover, MD)
    …RQ192643 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... clear code + Prepares and installs solutions by determining and designing system specifications, standards, and programming + Performs systems modeling,… more
    General Dynamics Information Technology (10/01/25)
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  • Senior Capability Developer

    ManTech (Annapolis Junction, MD)
    …Integration/Continuous Delivery) pipeline. + Networking skills. **Clearance Requirements:** + Top Secret /SCI **Physical Requirements:** + The person in ... quality, security, and performance of developed software. + Reverse engineer complex hardware and software systems to...years of experience. A Master's degree may substitute for 2 years of experience, and a PhD may substitute… more
    ManTech (08/24/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    …0-20% Travel + Working Hours: Standard 40 hour per week Qualifications : Required: + Clearance: Top Secret with SCI + 12 years' experience with BS/BA or 10 years ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (09/13/25)
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  • Security Analyst

    Leidos (Odenton, MD)
    …position. Additional relevant experience may be considered in lieu of degree. + Active DoD Top Secret clearance with SCI eligibility required + DoD 8570 IAM II ... **Description** Leidos is seeking a Security Engineer to support the execution of strategic, operational,...assurance of all VA, IA security engineering analysis, QA, systems and application security implementation strategies and measures for… more
    Leidos (07/10/25)
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