• Special Security Representative…

    SAIC (Twentynine Palms, CA)
    …the Navy, and Department of Defense security policies and procedures. The security project analyst shall provide advice on the full range of administrative ... high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and… more
    SAIC (12/17/25)
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  • Specialist, Systems Engineering

    L3Harris (Yorba Linda, CA)
    … (CySA+) o EC-Council Certified Network Defender (CND) o GIAC Global Industrial Cyber Security Professional (GICSP) o GIAC Security Essentials Certification ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security...Directory, MS Exchange, IBM BigFix, Broadcom SEPM or Trellix Cloud Workload Security into systems and also… more
    L3Harris (11/27/25)
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  • Senior Staff Software Engineer (Splunk Attack…

    Cisco (San Jose, CA)
    …leadership role in architecting, building, and improving systems that defend against cyber threats like phishing, malware, and malicious content delivered via URLs, ... automated threat analysis tools and lead initiatives to enhance our customers' security . If you're passionate about cybersecurity and ready to make a real-world… more
    Cisco (12/14/25)
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  • Principal Machine Learning Engineer

    Cisco (San Jose, CA)
    …+ ** Security Operations Background** - Former Tier 3 SOC analyst or equivalent, with experience automating SecOps workflows and building scalable, resilient ... impact. If you're energized by tough problems, excited to shape the future of cyber defense, and eager to work alongside passionate experts, you'll feel right at… more
    Cisco (11/26/25)
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  • Data Engineer

    SAIC (San Diego, CA)
    …high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and ... Clearance Requirement:** + US Citizenship required. + **Active TS/SCI** security clearance required. **Education and Certification Requirements:** + Bachelor's… more
    SAIC (12/13/25)
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  • Chief Acquisition Specialist

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking you our latest **Chief Acquisition Analyst (PM Support)** to support cyber programs within the Program Executive Office's Space ... high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and… more
    SAIC (11/06/25)
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  • OEM-Account Manager-Emerging Threats

    Proofpoint (Sacramento, CA)
    …vulnerabilities and data from exfiltration. With an integrated suite of cloud -based solutions, Proofpoint helps companies around the world stop targeted threats, ... safeguard their data, and make their users more resilient against cyber -attacks. Leading organizations of all sizes, including eighty-five of the Fortune 1000, rely… more
    Proofpoint (12/27/25)
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  • Nissc III Pursuit

    SAIC (Vandenberg Air Force Base, CA)
    …+ Cybersecurity + Hardware Engineer + Logistics + Network Engineer + Program Analyst + Quality Assurance Engineer + Security Administrator + Specialty and ... high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and… more
    SAIC (11/06/25)
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  • Engineering Product Manager

    Cisco (San Diego, CA)
    …digital world with an end-to-end full stack platform made for a hybrid, multi- cloud world. Leading enterprises use our unified security and observability ... **Engineering Product Manager - Enterprise Security ** Splunk, a Cisco company, is building a...and CISOs. + **End-to-End Use Case Ownership** : Drive analyst -centric workflows for threat detection, triage, investigation, and response.… more
    Cisco (11/30/25)
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  • Systems Engineer Sr Principal

    SAIC (Vandenberg Air Force Base, CA)
    …high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and ... **Description** SAIC is seeking candidates for a Space Systems Engineer / Orbital Analyst who will directly support the 18th Space Defense Squadron and the US Space… more
    SAIC (12/04/25)
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