• 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. (05/23/25)
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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 ... employee feels welcome, respected, and valued. Spire is seeking a Cybersecurity Engineer , Sr. This position will be responsible for protecting the… more
    Spire Energy (04/15/25)
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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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  • Assistant Director, Innovation and Technology/…

    City of St. Charles (St. Charles, MO)
    …and Educational Benefits. Job Title Assistant Director, Innovation and Technology/ Senior Systems Engineer Department Innovation and Technology Department ... Charles, Missouri is seeking a leader and experienced systems engineer to join our IT team who has specialized...our IT team who has specialized in network infrastructure, cybersecurity , and compliance. This position will have responsibilities as… more
    City of St. Charles (04/23/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Our Purpose: Who is Mastercard? Mastercard ... the capabilities required to package our customer-facing api products. We are looking for Senior Software Engineer who can contribute to team in developing REST… more
    Mastercard (05/30/25)
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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 (05/16/25)
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  • Sr. Security Engineer - Attack Surface…

    Edward Jones (St. Louis, MO)
    …04-Jun-2025. The posting may close early due to the volume of applicants. The Senior Cybersecurity Strategy Analyst will work at the direction of the Director ... of the cybersecurity governance, strategy, and compliance (GRC). The Senior Cybersecurity Strategy Analyst will have a broad level of understanding that… more
    Edward Jones (06/05/25)
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  • IT Services- Architecture Consultant-…

    PwC IT Services Co. (St. Louis, MO)
    …Not Applicable **Specialism** IFS - Internal Firm Services - Other **Management Level** Senior Associate **Job Description & Summary** At PwC, our people in ... cybersecurity focus on protecting organisations from cyber threats through...Engineering + 1-3 years experience in CloudInfrastructuresuch as Cloud Engineer , Infrastructure Architect, or SRE Engineer +… more
    PwC IT Services Co. (05/31/25)
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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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  • Sr. Network Architect

    Hussmann Corporation (Bridgeton, MO)
    **Overview** The Senior IT Network Architect will be a strategic leader responsible for designing, developing, and implementing robust network systems that range ... planning and execution, ensuring alignment with organizational goals and cybersecurity standards. + Drive ongoing evaluations and perform troubleshooting to… more
    Hussmann Corporation (05/13/25)
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  • Manager, Software Engineering

    Mastercard (O'Fallon, MO)
    …role requires a blend of highly developed technical skills, communication abilities, and cybersecurity experience to serve as a security liaison and engineer for ... in collaboration with the business. * Present roadmaps and proposals to Senior Management and stakeholders, guiding decision-making. * Develop roadmaps that align… more
    Mastercard (05/20/25)
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