• Cybersecurity - Senior

    The Boeing Company (Berkeley, MO)
    Cybersecurity is currently seeking a highly motivated ** Cybersecurity - Senior Information System Security Manager (ISSM)** to join their team ... multiple classified computing domains. The ISSM is responsible for ensuring all Information System Security policies, standards, and directives are enforced to… more
    The Boeing Company (10/17/25)
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  • Cybersecurity Incident Response…

    GovCIO (Jefferson City, MO)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator ( Information Assurance Engineer ... + Clearance Required: Secret + Cybersecurity Certification (such as Certified Information Systems Security Professional (CISSP)/ Information Systems more
    GovCIO (09/24/25)
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  • Cybersecurity Internal Controls…

    GovCIO (Jefferson City, MO)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Internal Controls Administrator ( Information Assurance Engineer ... **Overview** GovCIO is currently hiring for Cybersecurity Internal Controls Administrator to providecomprehensive support. This position will be located… more
    GovCIO (09/24/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Jefferson City, MO)
    …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator ( Information Assurance Engineer ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for performing a variety of network defense activities in… more
    GovCIO (09/25/25)
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  • Principal Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …candidate will be focusing on the security assessment and risk management of IT systems embedded within tactical vehicles. This senior technical role will be ... senior technical guidance and oversight for the RMF process for IT systems within tactical vehicles, from system categorization (SP 800-60) through security… more
    Leonardo DRS, Inc. (08/23/25)
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  • Intern - AI/ML Cybersecurity Advisory…

    Lumen (Jefferson City, MO)
    …August 2026 - May 2028 + Preferred fields include but not limited to: Cybersecurity or Information Security **Proficiency and understanding of:** + Coursework or ... to the entire 10-week program. No exceptions will be made The AI/ML Cybersecurity Intern will assist the Black Lotus Security Group in researching, exploring, and… more
    Lumen (10/08/25)
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  • Cybersecurity Architect

    Hussmann Corporation (Bridgeton, MO)
    …(eg, manufacturing, energy, utilities) + **Education:** Bachelor's degree in Cybersecurity , Computer Science, Information Technology, or related discipline ... day/week remote) ** We are seeking a highly experienced Cybersecurity Architect with 4 - 7 years of expertise...investigations. + Design and manage threat detection and prevention systems . + Perform proactive threat hunting and risk assessments.… more
    Hussmann Corporation (09/09/25)
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  • Summer 2026 Cybersecurity Engineering…

    Highmark Health (Jefferson City, MO)
    …+ Graduation date: 2027, 2028, 2029 + Coursework in Computer Science, Information Security, or a related field: Foundational knowledge is crucial. + Experience ... in a technical role, even if not directly security related. + Cybersecurity Certifications (eg, CompTIA Security+): While not required, these demonstrate a… more
    Highmark Health (10/08/25)
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  • Senior Information System

    Leidos (St. Louis, MO)
    …part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook Program. The ISSO ... user access and IAA (identification, authorization, and authentication) mechanisms for information systems . **Basic Qualifications:** + **US citizenship is… more
    Leidos (10/10/25)
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  • Senior Digital Engineering Systems

    The Boeing Company (Berkeley, MO)
    …your future with us. **Boeing Defense, Space, and Security (BDS)** is seeking a ** Senior Digital Engineering System Architect (Level 5)** to join our **Phantom ... approach to plan, design, develop and verify complex lifecycle-balanced + system -of- systems solutions. + Support creation and modification of development… more
    The Boeing Company (10/16/25)
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  • Senior Systems Administrator

    Leidos (St. Louis, MO)
    …Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Senior Systems Administrator. As a senior member of our IT ... to obtain SCI, as well as a Polygraph. **Primary Responsibilities:** + Lead system administration for Linux and Windows-based systems in secure, mission-critical… more
    Leidos (10/10/25)
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  • Senior Electronic Systems Design,…

    The Boeing Company (Berkeley, MO)
    …with us. The Boeing Company has an exciting opportunity for an Electronic Systems Design, Analysis, and Test Engineer for current and emerging programs across the ... Boeing, our Electrical Engineers develop, and test electronic and electrical system requirements using analytical and technical skills, translate requirements into … more
    The Boeing Company (08/10/25)
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  • Senior Engineer, Cyber M&A Advisor

    Cardinal Health (Jefferson City, MO)
    … in M&A contexts. **_Required Qualifications:_** + Bachelor's degree in Cybersecurity , Information Technology, Computer Science, or related field. + ... and products company, providing customized solutions for hospitals, health systems , pharmacies, ambulatory surgery centers, clinical laboratories and physician… more
    Cardinal Health (09/03/25)
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  • Senior System Analyst

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior System Analyst OVERVIEW The Data and Analytics group within ... professional to manage the Mastercard Performance (MyMPA) product. MyMPA is a system designed to provide comprehensive data on Mastercard, Maestro, and Cirrus… more
    Mastercard (07/31/25)
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  • Senior Security Analyst/ Security Architect…

    Edward Jones (St. Louis, MO)
    …The posting may close early due to the volume of applicants. **Team Overview:** The Senior Cybersecurity Analyst will work at the direction of the Team Lead to ... may have a material impact on the Firm. The Senior Cybersecurity Analyst will have a broad...+ Degree in Cyber Security, Computer Science, Computer Engineering, Information Systems or related field preferred +… more
    Edward Jones (10/03/25)
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  • Information Technology Senior

    The Boeing Company (Berkeley, MO)
    …growth. Find your future with us. The Boeing Company is currently seeking an ** Information Technology** ** Senior Manager** to join the team in **Berkeley, MO** . ... The Information Technology Senior Manager will be responsible...total business viewpoint, and integrate into an overall computing system and application systems architecture + Connect… more
    The Boeing Company (10/11/25)
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  • Information Technology (IT) Senior

    The Cigna Group (St. Louis, MO)
    …to cross-functional initiatives and strategic projects. **Qualifications:** + Bachelor's degree in Information Systems , Information Technology, or a related ... initiatives and strategic priorities. This position offers direct exposure to senior IT and business leadership, providing opportunities to influence decision-making… more
    The Cigna Group (08/26/25)
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  • Senior Business Applications Manager

    ISC2 (Jefferson City, MO)
    …for good. As the world's leading nonprofit member organization for cybersecurity professionals, our core values - Integrity, Advocacy, Commitment, Diversity, Equity ... of certifications provide an independent and globally recognized endorsement of cybersecurity knowledge, skills and experience for all career levels. Our charitable… more
    ISC2 (08/15/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Jefferson City, MO)
    …**EDUCATION** **Required** + Bachelor's in computer science, cybersecurity , information technology, software engineering, information systems , computer ... framework **Preferred** + Masters in computer science, cybersecurity , information technology, software engineering, information systems , computer… more
    Highmark Health (10/16/25)
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  • Senior Analyst - IT Auditor

    Lincoln Financial (Jefferson City, MO)
    …in an internal audit environment, while focusing on an in-depth review of IT systems , cybersecurity and data integrity controls. If you are passionate about ... Role at a Glance** We are seeking an enthusiastic Senior IT Auditor who is a self-starter and initiative...+ Expertise in IT disciplines (but not limited to): cybersecurity , hardware, networking, firewalls, servers, database management systems more
    Lincoln Financial (08/28/25)
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