• Applied Research Solutions (St. Louis, MO)
    **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you will play a crucial role in automating and optimizing our DevOps toolchain, ... our awards and recognition program, and personalized attention from ARS Senior Managers.?? **Responsibilities:** + Infrastructure Management + Deploy Azure resources… more
    DirectEmployers Association (11/04/25)
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  • Applied Research Solutions (St. Louis, MO)
    **Description** ARS is looking for an Azure Infrastructure Support (O&M Engineer ) Tech. As an Azure Infrastructure O&M Support Engineer , you will be responsible ... our awards and recognition program, and personalized attention from ARS Senior Managers.?? **Responsibilities:** + Support a Linux & Windows AirGapped environment.… more
    DirectEmployers Association (11/05/25)
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  • Red River (Jefferson City, MO)
    …of our customers, and it is our goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the ... involve migrating data from on-premises systems to the cloud, setting up security policies, managing user access, and configuring theMicrosoft 365 stack. + Identify… more
    DirectEmployers Association (11/06/25)
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  • Senior Information Security

    Lumen (Jefferson City, MO)
    …Join us as we digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer is a member of the Industrial ... cybersecurity compliance activities in support of various government contracts. The Senior Information Security Engineer must execute all seven… more
    Lumen (11/13/25)
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  • Senior Information Security

    Lumen (Jefferson City, MO)
    …digitally connect the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, ... + Excellent verbal and written communication skill **Desirable Qualifications:** + Security Information Event Manager (SIEM) experience. + Application and/or… more
    Lumen (11/15/25)
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  • Senior AI Security Engineer

    Mastercard (O'Fallon, MO)
    …realize their greatest potential._ **Title and Summary** Senior AI Security Engineer Job Description Summary As an Information Security Engineer ... . Qualifications: - Bachelor's or Master's degree in Computer Science, Information Security , or a related field. - Extensive experience in information more
    Mastercard (10/07/25)
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  • Senior Product Security

    The Boeing Company (Berkeley, MO)
    …for professional growth. Find your future with us. The Boeing Company is seeking a Senior Product Security Engineer (multiple levels) to help lead Technology ... product security solutions for the protection of critical military information and technology and include: + Supporting the verification of requirements, design,… more
    The Boeing Company (10/31/25)
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  • Senior Product Security

    The Boeing Company (Berkeley, MO)
    …great opportunity for professional growth. Find your future with us. We are seeking a Senior Product Security Engineer located in Berkeley, MO. We are ... of software designs, and lead the testing of our security solutions and the computing devices into which they...of collective bargaining agreements. Please note that the salary information shown below is a general guideline only. Pay… more
    The Boeing Company (10/18/25)
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  • Senior Software Engineer

    Coinbase (Jefferson City, MO)
    Security organization at Coinbase is seeking to hire an experienced Software Engineer to design, implement, and deploy baseline security solutions to improve ... will collaborate closely with engineering teams, product managers, and security engineers to embed security best practices...know the nature of your request and your contact information . For quick access to screen reading technology compatible… more
    Coinbase (11/07/25)
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  • Senior Security Engineer

    Edward Jones (St. Louis, MO)
    …patterns; and are managed to the highest level for performance, stability, and security . Serving as a Security practicioner, you will bring deep industry ... of emerging technologies, tools and methodologies in alignment with the overall security strategy. **What You'll Do:** + Identify and implement opportunities to… more
    Edward Jones (10/03/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: + Abide by Mastercard's security policies ... and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Who is Mastercard? We... information being accessed; + Report any suspected information security violation or breach, and +… more
    Mastercard (10/03/25)
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  • Senior Data Protection Engineer

    Highmark Health (Jefferson City, MO)
    …maintenance of the organization's data protection infrastructure and applications. The Senior Engineer will lead complex projects, troubleshoot critical ... Remote (United States) **Eligibility:** US Citizenship is required. The Senior Data Protection Engineer is a critical...Data Loss Prevention + 7 years of experience with Information Security and Systems Analysis + 5… more
    Highmark Health (10/31/25)
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  • Senior Software Engineer (Java,…

    Mastercard (O'Fallon, MO)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and ... and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer (Java, Hadoop) Our Purpose...the information being accessed. Report any suspected information security violation or breach, and Complete… more
    Mastercard (10/23/25)
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  • Senior BizOps Engineer

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior BizOps Engineer Senior BizOps Engineer About ... The Customer Access BizOps team is looking for a Senior BizOps Engineer who can help us...for, or on behalf of, Mastercard is responsible for information security and must: + Abide by… more
    Mastercard (11/12/25)
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  • Senior Network Engineer

    Ensono (Jefferson City, MO)
    …Collaboration, and Passion. **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the design and implementation of ... still encourage you to apply.** **Duties and Responsibilities** + This role is for a Senior Network Engineer who will be part of the Global Network Operations… more
    Ensono (11/08/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (St. Louis, MO)
    …Field or applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information Assurance Technical (IAT) ... **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design,Systems Engineering **Experience:** 5 + years of… more
    General Dynamics Information Technology (09/30/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (Rolla, MO)
    …history. Northrop Grumman Aeronautics Systems is looking to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join ... Engineer - Network and Communications level or the Senior Principal Field Service Engineer - Network...IAT Level II (or higher) compliant certification. Examples include: Security +CE, CCNP, and CISSP. This certificate must be obtained… more
    Northrop Grumman (09/17/25)
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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 Overview: Security Services - Customer ... is no dictated leadership hierarchy within the team members. Senior Software Engineer is a good performing...for, or on behalf of, Mastercard is responsible for information security and must: + Abide by… more
    Mastercard (10/11/25)
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  • Senior Software Engineer

    Mastercard (O'Fallon, MO)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: + Abide by Mastercard's security policies ... and governments realize their greatest potential._ **Title and Summary** Senior Software Engineer Overview: Mastercard is a... information being accessed; + Report any suspected information security violation or breach, and +… more
    Mastercard (10/09/25)
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  • Senior Principal Software Engineer

    Mastercard (O'Fallon, MO)
    …that every person working for, or on behalf of, Mastercard is responsible for information security and must: + Abide by Mastercard's security policies ... and integrity of the information being accessed; + Report any suspected information security violation or breach, and + Complete all periodic mandatory … more
    Mastercard (10/16/25)
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