• Cyber Security Operations Specialist…

    CACI International (St. Louis, MO)
    Cyber Security Operations Specialist III -...8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder certification + Willing to obtain ... and other law enforcement and counterintelligence personnel. + Produce security incident reports and categorize incidents and...or related field + Minimum 5 years' experience in Cyber Security (CSOS). Additional years of experience… more
    CACI International (11/21/25)
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  • Cyber Security Operations Specialist…

    CACI International (St. Louis, MO)
    Cyber Security Operations Specialist - CSOC (Tiers 1, 2, 3) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... CACI's Transport & Cybersecurity Services (TCS) program is actively hiring TS/SCI cleared Cyber Security Operations Specialists to join our CSOC Tiered Services… more
    CACI International (11/10/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …and implement tasks, performing analysis, and building/documenting response activities required during cyber security incident response, to include but not ... Family:** Cyber and IT Risk Management **Skills:** Cyber Incident Response,Cybersecurity Operations, Security ...8140.01 and DoD 8570.01-M IAT Level II and CSSP Incident Responder .** Provides input to and coordinates… more
    General Dynamics Information Technology (11/13/25)
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  • Critical Facility Technician 1

    M. C. Dean (St. Louis, MO)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (11/26/25)
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