• Senior Network Engineer

    US Bank (Earth City, MO)
    …outside the office location for the other days._** US Bank is seeking a Senior Network Engineer with a Cybersecurity & GRC Focus and multi- network ... and develops multi-platform converged enterprise standards. **Top Skills:** + Network Engineering + Cybersecurity + Risk &...standards. **Top Skills:** + Network Engineering + Cybersecurity + Risk & Compliance Frameworks + tGRC +… more
    US Bank (10/22/25)
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  • Principal Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …St. Louis area. **Job Summary** Leonardo DRS is seeking a full time Principal Cybersecurity Engineer for our Bridgeton, MO facility. The selected candidate will ... and risk management of IT systems embedded within tactical vehicles. This senior technical role will be critical in ensuring the confidentiality, integrity, and… more
    Leonardo DRS, Inc. (08/23/25)
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  • Network Engineer Intern - Summer

    CACI International (St. Louis, MO)
    Network Engineer Intern - Summer 2026 Job...the completion of tasks under the direction of a senior Engineer . You will be required to work ... of the National Geospatial-Intelligence Agency (NGA) for Transport & Cybersecurity Services (TCS) contract. **Responsibilities:** You will assist an engineering… more
    CACI International (10/09/25)
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  • Senior Software Security Engineer

    The Boeing Company (Hazelwood, MO)
    …growth. Find your future with us. The Boeing Company is looking for a ** Senior Software Security Engineer ** to join the Enterprise Product Security Software ... technical project + 8+ years of work-related experience in Cybersecurity **Preferred Qualifications (Desired Skills/Experience):** + Experience with Secure Software… more
    The Boeing Company (10/08/25)
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  • Sr. Security Research Engineer

    Proofpoint (St. Louis, MO)
    …role has a direct and real-time impact protecting Proofpoint customers. As a Senior Security Research Engineer on Proofpoint's Threat Research team, you'll be ... About Us: We are the leader in human-centric cybersecurity . Half a million customers, including 87 of...orientation, marital status, veteran status or disability. Find your network , your allies, and your biggest fans. We know… more
    Proofpoint (10/22/25)
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  • Software Security Engineer (Associate…

    The Boeing Company (Berkeley, MO)
    …future with us. The Boeing Company is looking for a **Software Security Engineer ** to join the Enterprise Product Security Software organization in **Berkeley or ... the following: + **Technical Contributions:** Apply foundational software engineering and cybersecurity knowledge to assigned tasks such as secure coding reviews,… more
    The Boeing Company (10/08/25)
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  • Endpoint Security Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …Required:** None **Job Family:** Intelligence Operations and Analysis **Skills:** Cybersecurity ,Host Based Security System (HBSS),Linux **Experience:** 10 + years of ... in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our Intelligence Community customer's various endpoint security platforms.… more
    General Dynamics Information Technology (10/01/25)
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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 (08/19/25)
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