• Sr. Mission Systems Operator

    Sierra Nevada Company, LLC (Shalimar, FL)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations ,… more
    Sierra Nevada Company, LLC (01/14/26)
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  • Arkime Engineer - Active TS/SCI with CI Poly

    ENS Solutions (Washington, DC)
    …enforcement strategies. + Work with network engineering, cloud engineering, and security operations to ensure end-to-end telemetry coverage. + Develop ... operations teams. Requirements + 5+ years of experience in cybersecurity, network security engineering, or security operations . + Strong background in… more
    ENS Solutions (12/13/25)
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  • ServiceNow SecOps Business Process / Technical…

    BCMC (Dulles, VA)
    BCMC is supporting a US Government customer on a mission-critical cyber operations program. We are seeking a ServiceNow SecOps Business Process / Technical ... Consultant to design, develop, and implement ServiceNow Security Operations (SecOps) solutions that enhance the...for dependent & health care 11 standard holidays & 3 weeks of annual leave DOM-TO9-3491 Systems Engineer -… more
    BCMC (11/19/25)
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  • Supervisory Intelligence Specialist

    US Air Force - Agency Wide (Fort Bliss, TX)
    …traffic pattern and trend analysis, document exploitation, and database manipulation. 3 . Knowledge of joint operations , current intelligent community issues, ... N&NC Deployment and Distribution Operations Center (NDDOC), Joint Intelligence Operations Center-North (JIOC-N), Joint Cyber Center (JCC), and other tasks… more
    US Air Force - Agency Wide (01/09/26)
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  • Unified Communications Team Lead

    General Dynamics Information Technology (Arlington, VA)
    …Lead will provide onsite leadership in Arlington, VA for 24x7 UC operations , directing engineering and support teams that manage FDIC's telephony, video, ... a minimum of 10 years managing server and support services (including at least 3 years in an IT outsourcing environment), and proven experience guiding teams that… more
    General Dynamics Information Technology (01/17/26)
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  • Staff Network Administrator - Field Engineer - TS…

    Lockheed Martin (Beale AFB, CA)
    …during operations to include working issues at the tier 1\- 3 system levels\. \- Perform system network functions during install events, integration ... and catering to local customer guidance, ad\-hoc system requirements and policing CM/ Cyber procedures at a remote site\. ** Security Clearance Statement:** This… more
    Lockheed Martin (01/15/26)
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  • Senior Penetration Tester

    Leidos (Springfield, VA)
    …delivery. We are seeking a **Senior Penetration Tester** to support offensive security operations across DHS applications, networks, and enterprise environments. ... our customers through scale and repeatability. The DHS Chief Information Security Officer Directorate (CISOD) ensures the Department's compliance with all applicable… more
    Leidos (01/16/26)
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  • Chief Engineer

    CAE USA INC (Arlington, TX)
    …in USG/DoD development programs + 3 + years of Engineering on programs with cyber security requirements + 3 + years of experience with engineering ... Our vision is to be the worldwide partner of choice in defense and security , civil aviation, and healthcare by revolutionizing our customers' training and critical … more
    CAE USA INC (11/06/25)
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  • Systems Administrator

    Leidos (Hickam AFB, HI)
    …at the center of a globally distributed mission, ensuring the reliability, security , and performance of critical JWICS‑connected systems. You'll join a team trusted ... cross‑domain solutions-while shaping the technical standards that keep PACAF's intelligence operations mission‑ready. This is an opportunity to apply deep technical… more
    Leidos (01/16/26)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …a new and exciting opportunity for a **Systems/Network Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...this job requisition will remain open for at least 3 days with an anticipated close date of no… more
    Leidos (12/20/25)
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