• Senior Information Security

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Senior Information Security Operations Analyst Overview Identity ... levels of the company? * What interests you about Information Security and big data? * Give... security needs * Implements, documents and maintains security detection systems and procedures, and assesses… more
    Mastercard (09/19/25)
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  • Senior Information System

    Leidos (St. Louis, MO)
    …(IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking an Information System Security Officer (ISSO) for the Chinook Program. ... Respond to the needs for updates and maintenance of security documentation, especially System Security ...a comparable commercial or GOTs product. + Active Certified Information Systems Security Professional (CISSP)… more
    Leidos (10/10/25)
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  • Senior Systems Administrator…

    BAE Systems (Arnold, MO)
    …computer systems , coordinates with network engineers, monitors and manages system resources, and performs systems security administration functions. ... Center Configuration Manager (SCCM) infrastructure + Build/maintain/tune Host Based Security System (HBSS) infrastructure + Build/maintain/tune Microsoft… more
    BAE Systems (10/08/25)
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  • Senior Security Technical Architect

    Edward Jones (St. Louis, MO)
    …11+ preferred + Degree in Cyber Security , Computer Science, Computer Engineering, Information Systems or related field + Completed a number of advanced ... The posting may close early due to the volume of applicants. **Overview:** The Senior Security Architect is responsible for ensuring that the security more
    Edward Jones (10/07/25)
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  • Senior Security Analyst/…

    Edward Jones (St. Louis, MO)
    …roles + Degree in Cyber Security , Computer Science, Computer Engineering, Information Systems or related field preferred + Completed advanced training and ... will have a broad understanding of the Firm's technology systems and processes and the security , threat,...members and represent the Firm across the financial service's information security community through industry forums, working… more
    Edward Jones (10/03/25)
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  • Senior AI Security Engineer

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Senior AI Security Engineer Job Description Summary As an Information Security ... security reports, including assessment-based findings and recommendations for further system security enhancement. - Advisory and Support: Provide guidance… more
    Mastercard (10/07/25)
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  • Senior System Administrator

    Chenega Corporation (St. Louis, MO)
    …facilities. **Responsibilities** + Manages and administers complex information technology systems to ensure that system design and operation meet business ... decades of experience working in the Federal marketplace. The ** Senior System Administrator** will be part of...performance. + Integrate new technologies into new and existing systems . + Deploy to multiple security domains,… more
    Chenega Corporation (08/20/25)
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  • Senior Physical Security

    Mastercard (O'Fallon, MO)
    security policy and visitor information , as needed Operational use of security systems Compliance with Mastercard Security Operational Guidelines Act ... and governments realize their greatest potential._ **Title and Summary** Senior Physical Security Administrator Overview Maintains a...for, or on behalf of, Mastercard is responsible for information security and must: + Abide by… more
    Mastercard (10/10/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (St. Louis, MO)
    …None **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 + ... to multiple systems . + Update design documents to address new information or lessons learned from deployments and operational activities. + Create technical… more
    General Dynamics Information Technology (09/30/25)
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  • Senior Electronic Systems Design…

    The Boeing Company (Berkeley, MO)
    …future with us. The Boeing Company has an exciting opportunity for an Experienced/ Senior Electronic Systems Design and Analysis Engineer for current and emerging ... Mission Systems (OMS) development + Experience in Model Based System Engineering (MBSE) development + Familiarity with Universal Command and Control Interface… more
    The Boeing Company (09/17/25)
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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 Hybrid Cloud Systems

    The Boeing Company (Hazelwood, MO)
    …programs. **Position Responsibilities:** + Build and maintain information systems in compliance with JSIG/RMF security requirements, including hardware ... DataDomain, vProxy) + 5+ years of experience in designing and implementing IT security systems , troubleshooting operating system and installation issues, and… more
    The Boeing Company (10/08/25)
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  • Air Proprietary Systems Architect…

    The Boeing Company (Hazelwood, MO)
    …for professional growth. Find your future with us. **Boeing Defense, Space, and Security ** (BDS) is seeking an **Air Proprietary** ** System Architect** to join ... are currently hiring for a broad range of experience levels including Senior and Principal Level System Architect Engineers. **Position Responsibilities** +… more
    The Boeing Company (10/08/25)
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  • Senior Security Engineer - Identity…

    Edward Jones (St. Louis, MO)
    …and regulatory requirements. + Identify potential gaps in existing IGA processes or systems and recommending solutions to improve security and efficiency + ... using ticketing systems (eg, Jira) + Primary Skills: Saviynt, Saviynt Security Manager Candidates that live within in a commutable distance from our Tempe,… more
    Edward Jones (10/03/25)
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  • Senior Electronic Systems Design,…

    The Boeing Company (Berkeley, MO)
    …Product Security , Flight Simulation, Radar Development, and Advanced Mission Systems + Precision Engagement Systems (PES) including Direct Attack weapons ... 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… more
    The Boeing Company (08/10/25)
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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 ... manage the Mastercard Performance (MyMPA) product. MyMPA is a system designed to provide comprehensive data on Mastercard, Maestro,...for, or on behalf of, Mastercard is responsible for information security and must: + Abide by… more
    Mastercard (07/31/25)
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  • Systems Engineers: Training Segment Product…

    The Boeing Company (Hazelwood, MO)
    …hiring for a broad range of experience levels including **Lead and or Senior Level** ** Systems Engineers: Training Segment Product Managers** for a proprietary ... + Collaborate with the technical leadership team consisting of Chief engineers, system architects and other product managers. + Coordinate with program management… more
    The Boeing Company (10/02/25)
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  • Senior Process Automation System

    Emerson (St. Louis, MO)
    …we have a great opportunity for you! Emerson is looking to add a ** Senior Process Automation System Engineer** to one of our following locations, **Durham, ... You will perform/own the design, implementation, testing, and startup of Process Control Systems for our clients using DeltaV. You will work with customers, other… more
    Emerson (08/19/25)
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  • Senior Mechanical Engineer - Chiller…

    Leonardo DRS, Inc. (High Ridge, MO)
    …on defense technology, we develop, manufacture and support a broad range of systems for mission critical and military sustainment requirements, as well as homeland ... security . Headquartered in Arlington, VA, the Company is a...for significant growth in the Industrial/Commercial markets. For more information on Leonardo DRS, please visit www.leonardodrs.com , and… more
    Leonardo DRS, Inc. (10/09/25)
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  • Senior Information Technology…

    The Boeing Company (Berkeley, MO)
    …Find your future with us. The Boeing Company is currently seeking a ** Senior Information Technology Project Management Specialist** to join the Specialized ... be instrumental in ensuring the seamless operation of our systems . We are seeking a highly skilled and motivated.... We are seeking a highly skilled and motivated Information Tech Project Manager to join our dynamic team.… more
    The Boeing Company (10/02/25)
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