• Senior Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …St. Louis area. **Job Summary** Leonardo DRS Land Systems is seeking a full time Senior Cybersecurity Engineer for our Bridgeton, MO facility. We are seeking ... lifecycle. + **Continuous Improvement:** Stay current with the latest cybersecurity threats, vulnerabilities, and technologies relevant to tactical vehicle systems.… more
    Leonardo DRS, Inc. (02/22/25)
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  • Cybersecurity Implementation…

    CACI International (St. Louis, MO)
    Cybersecurity Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... infrastructure and applications running on Windows and Linux operating systems** ** Engineer and implement cybersecurity solutions leveraging cloud services such… more
    CACI International (05/07/25)
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  • Sr Engineer , Cybersecurity

    Spire Energy (St. Louis, MO)
    …2025 Location: Saint Louis, MO, US, 63101 Birmingham, AL, US, 35203 Company: Spire Inc. Senior Engineer , Cybersecurity At Spire, we believe energy exists to ... demonstrate our four essential behaviors that bring the Spire culture to life: * We make it happen: We...feels welcome, respected, and valued. Spire is seeking a Cybersecurity Engineer , Sr. This position will be… more
    Spire Energy (04/15/25)
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  • Eng, Cybersecurity

    Spire Energy (St. Louis, MO)
    …every employee feels welcome, respected, and valued. Summary Spire is seeking a ​ Cybersecurity Engineer . Here is what a successful candidate will possess: ... demonstrate our four essential behaviors that bring the Spire culture to life: * We make it happen: We...Ensure events are properly documented for network security and cybersecurity stakeholders Works with Senior Engineers to… more
    Spire Energy (04/22/25)
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  • Senior Firewall Engineer

    CACI International (Arnold, MO)
    Senior Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... Local * * * **The Opportunity:** CACI's Transport & Cybersecurity Services (TCS) program is actively seeking TS/SCI-cleared Firewall...VMware - ** ** **What You Can Expect:** **A culture of integrity.** At CACI, we place character and… more
    CACI International (03/19/25)
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  • Senior Lead Security Engineer

    Lumen (Jefferson City, MO)
    …data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and ... the future. **The Role** We are seeking a highly skilled and experienced cybersecurity professional to join our team. The successful candidate will be responsible… more
    Lumen (05/09/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (St. Louis, MO)
    …experience in a relevant industry. + 5+ years of experience in cybersecurity , network security, or systems engineering supporting DoD/Navy environments. + **Active ... automation, and virtualization platforms. + Proven ability to engage with senior DoD/Navy leadership and influence technical decisions. + Excellent communication and… more
    World Wide Technology (02/15/25)
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  • SOC / SIRT Engineer

    Datavant (Jefferson City, MO)
    …For** Become a vital defender of our digital landscape as a SOC/SIRT engineer . You'll monitor and analyze security alerts, swiftly respond to incidents, and ... teams to fortify our defenses. If you're passionate about cybersecurity and ready to make a significant impact, join...performing Digital Forensics a plus + Experience in a senior managed services or incident response role. + Familiarity… more
    Datavant (03/27/25)
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  • Senior Security Consultant- Zscaler

    World Wide Technology (St. Louis, MO)
    **QUALIFICATIONS:** + 5 plus years of cybersecurity experience with one or more of the following: background as a practitioner, or industry facing consultant + ... Delivery Certified Specialist (highly desired) + Zscaler Digital Transformation Engineer (ZDTE) (highly desired) + Zscaler Digital Transformation Administrator… more
    World Wide Technology (03/29/25)
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  • Branch Chief for Cyber Technology Services

    CACI International (St. Louis, MO)
    …Cyber Technology Services (CTS) will work directly with the Chief of Cybersecurity Operations. They will take previous experience with cybersecurity operations, ... communicate with varying levels of stakeholders to include TCS leadership, senior executives, technical customers, non-technical customers, and all TCS staff down… more
    CACI International (04/08/25)
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  • Developer - Security Automation (Python)

    Lumen (Jefferson City, MO)
    …shape the future. **The Role** Lumen technologies have an immediate need for a Senior Information Security Engineer who has a passion for automation improving ... data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and… more
    Lumen (05/09/25)
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  • Threat Hunt Intelligence Analyst - Black Lotus…

    Lumen (Jefferson City, MO)
    …and shape the future. **The Role** Black Lotus Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt ... data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and… more
    Lumen (05/09/25)
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