• System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The System Administrator will ensure the reliability, security, and availability of critical systems , supporting both Windows and Linux ... Deploy, configure, and manage virtualized environments using VMware or Hyper-V. + Implement system hardening and compliance per DoD STIGs and IA controls. + Conduct… more
    Leader Communications Inc. (08/29/25)
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  • Information Systems Security Manager SME

    Applied Research Solutions (Bedford, MA)
    …required. + Act as the primary cybersecurity technical advisor to Program Management and System Engineers for systems under their purview. + Coordinate Trusted ... **Description** ARS is currently seeking an Information Systems Security Manager (ISSM) - SME for Hanscom...**Responsibilities include:** The ISSM (SME) serves as the Information System Security Manager (ISSM Advanced) and acts as technical… more
    Applied Research Solutions (09/03/25)
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  • Information System Security Officer (ISSO)

    Leidos (Oklahoma City, OK)
    …of DoD systems . + Maintain and track security documentation, including system security plans (SSPs), risk assessments, and Plan of Actions & Milestones (POA&Ms). ... The Multi Domain Solutions Division at Leidos is looking for an **Information Systems Security Officer (ISSO)** to support a fast-paced program with the Air Force… more
    Leidos (09/04/25)
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  • System Administrator / Database…

    The Greentree Group (Beavercreek, OH)
    System Administrator / Database Administrator + Are you a tech enthusiast who loves solving complex problems? + Do you have a keen eye for detail and excellent ... to hear from you! ABOUT THE OPPORTUNITY As a System Administrator / Database Administrator, you will have the...procedures to ensure the security and integrity of AFRL/RQ systems , servers, and databases. + Installing new software releases,… more
    The Greentree Group (09/05/25)
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  • Information System Security Engineer

    MIT Lincoln Laboratory (Lexington, MA)
    …accidental destruction, and sabotage; and safeguards personnel, classified and unclassified information systems , personal identifiable information, property, and ... Assist in the security design and configuration of classified systems and networks in a variety of traditional and...planning and the use of metrics* Assist in developing System Security Plans (SSPs) and associated artifacts such as… more
    MIT Lincoln Laboratory (08/20/25)
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  • Field Systems Engineer

    SAIC (Arlington, VA)
    …VA** . We are seeking a dedicated and experienced counter unmanned aircraft system (cUAS) Field Systems Engineer (FSE). This role involves providing onsite ... . + Knowledge of networking hardware/software over classified and unclassified government networks. + Understand mission planning system...Engineering. + Systems Engineering. + Pulsed Power Systems . + RF sources. + System Integration… more
    SAIC (09/09/25)
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  • Information System Security Officer

    TekSynap (Fort Belvoir, VA)
    …days of discovery. + Low Risk: Resolved within 90 days of discovery. + Manage system security data in DoD IT Information Systems (eg, CMRS, eMASS) and complete ... supports in excess of 5,000 world-wide Agency customers utilizing Unclassified , Secret, and Top Secret/Special Compartmented Information (TS/SCI) networks. TekSynap… more
    TekSynap (08/21/25)
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  • ACC Readiness System Data Scientist

    EPS Corporation (Fort Eustis, VA)
    …applications (eg Foundry) 1 year of experience with: API development for multiple system with a focus on improving systems functionality; source code and ... ACC Readiness System Data Scientist - (613) Share this job...collation, review, and analysis of combat readiness data gathering systems . Responsible for all stages of the software product… more
    EPS Corporation (07/07/25)
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  • Systems Network Engineer

    ManTech (Hanover, MD)
    …management plans, and integration/test plans. + Ensure the technical integrity of systems engineering deliverables and manage the system baseline throughout its ... servers, VMs, workstations). **Minimum Qualifications:** + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science… more
    ManTech (08/30/25)
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  • Model-Based Systems Engineer

    Leidos (Huntsville, AL)
    …modeling & simulation to hardware development, and will involve both classified and unclassified work. The Model-Based Systems Engineer will need to work ... Systems Modeler and SysML to develop requirements specifications, system architecture content (bdd / ibd), and system...MS with 2+ years. + Experience using MagicDraw, Cameo Systems Modeler and/or other Model Based System more
    Leidos (09/12/25)
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