• Application Security Engineer

    ASM Research, An Accenture Federal Services Company (Jefferson City, MO)
    Evaluates application security in all phases of the software development life cycle. Works closely with team members to define application security best ... and formulate security requirements + Defines, maintains, and enforces application security best practices. + Conduct vulnerability assessment and… more
    ASM Research, An Accenture Federal Services Company (09/09/25)
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  • Security Engineer II

    Trustmark (Jefferson City, MO)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... (eg, NIST, ISO 27001). + Proficiency in network security , systems security , application security , and data security . + Hands-on experience with… more
    Trustmark (09/20/25)
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  • Quality Engineer II , Validation

    Catalent Pharma Solutions (Kansas City, MO)
    **Quality Engineer II , Validation** **Position Summary** Catalent, Inc. is a leading global contract development and manufacturing organization (CDMO) whose ... Solutions in Kansas City, MO is hiring a **Quality Engineer II , Validation** . The Quality ...you require reasonable accommodation for any part of the application or hiring process due to a disability, you… more
    Catalent Pharma Solutions (09/30/25)
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  • Software Engineer II - iOS Developer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II - iOS Developer Software Engineer II ... The Cloud Commerce team is looking for a Software Engineer II to drive our customer experience...you require accommodations or assistance to complete the online application process or during the recruitment process, please contact… more
    Mastercard (10/15/25)
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  • BizOps Engineer II

    Mastercard (Kansas City, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** BizOps Engineer II The Shared Component Security Services BizOps ... team is looking for a BizOps Engineer who can help us solve problems, build our...ops focus is also on streamlining and standardizing traditional application specific support activities and centralizing points of interaction… more
    Mastercard (07/31/25)
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  • Software Engineer II

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II Who is Mastercard? We work to connect and power ... insights to many of the world's leading organizations and governments. As a Software Engineer II , you will deliver these products and solutions with speed and… more
    Mastercard (10/09/25)
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  • BizOps Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** BizOps Engineer II The Reactive Systems Architecture BizOps team is looking ... for a BizOps Engineer who can help us solve problems, build our...build resilient products. We support our developers during the application build phase in software run principals that includes… more
    Mastercard (10/08/25)
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  • Reliability Engineer II

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Reliability Engineer II The BizOps team is looking for a Site ... Reliability Engineer who can help us solve problems, build our...ops focus is also on streamlining and standardizing traditional application specific support activities and centralizing points of interaction… more
    Mastercard (09/26/25)
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  • BizOps Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** BizOps Engineer II Who is Mastercard? At Mastercard technology, we work ... *Support governance and ensure compliance with policies by collaborating with security , compliance, and other teams. *Respond promptly to requests for assistance… more
    Mastercard (08/20/25)
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  • Platform Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Platform Engineer II Overview * Platform Engineering (PE) supports MasterCard ... data architecture practice , governance and standards in MasterCard * As a Platform Engineer for Postgres, you should have a range of knowledge and skills to deploy… more
    Mastercard (10/17/25)
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  • Software Engineer II

    National Association of Insurance Commissioners (Kansas City, MO)
    …The National Association of Insurance Commissioners (NAIC) has an exciting opportunity for a Software Engineer II . The Software Engineer II position is ... Also responsible for improving and adapting existing applications to meet ongoing security requirements and feature enhancements. **This position is based out of the… more
    National Association of Insurance Commissioners (10/14/25)
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  • Software Engineer II

    Mastercard (O'Fallon, MO)
    …and governments realize their greatest potential._ **Title and Summary** Software Engineer II (Fullstack/Angular) Job Description Summary Who is Mastercard? ... used in building and running mission critical software capabilities ( security , customer experience, testing, operability, simplification, service-oriented architecture) *… more
    Mastercard (09/19/25)
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  • Software Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II Job Overview: Provides support of applications software ... programming, testing, implementation, documentation, maintenance and support of systems application software in adherence with MasterCard standards, processes and… more
    Mastercard (10/10/25)
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  • Data Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Data Engineer II Overview: The GBSC Automation & Engineering team consists ... infrastructure activities. * Implement and enforce best practices for data security , governance, and compliance within Alteryx workflows and infrastructure. * Drive… more
    Mastercard (10/09/25)
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  • Software Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II Overview: At Mastercard, our industry expertise is ... principles, advanced development and design practices, and an obsession over security , reliability, and performance to deliver solutions that delight our customers.… more
    Mastercard (10/08/25)
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  • Software Engineer II

    Mastercard (O'Fallon, MO)
    …businesses and governments realize their greatest potential._ **Title and Summary** Software Engineer II Who is Mastercard? Mastercard is a global technology ... you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_###@mastercard.com… more
    Mastercard (10/07/25)
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  • Azure Cloud Engineer II

    Blue KC (MO)
    …financial assistance** **Employee discount program** **Job Description Summary:** The Azure Cloud Engineer is a member of a team delivering cloud capabilities to the ... and partners within the organization. Under broad supervision, the Cloud Engineer implements, optimize, and maintain on-prem and cloud-based solutions. You will… more
    Blue KC (09/20/25)
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  • Software Engineer II

    Microsoft Corporation (St. Louis, MO)
    …you will work across teams and organizations of software engineers to innovate, engineer , and deliver Edge solutions in support of edge computing scenarios across ... develop and deliver solutions with speed, scale, quality, resilience and security . + Perform frequent code reviews and provide constructive feedback. Uphold… more
    Microsoft Corporation (10/16/25)
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  • Endpoint Security Engineer

    General Dynamics Information Technology (St. Louis, MO)
    …Agency (NGA) in support of the customer's GEOINT mission. The Endpoint Security Engineer will support our Intelligence Community customer's various endpoint ... **Job Family:** Intelligence Operations and Analysis **Skills:** Cybersecurity,Host Based Security System (HBSS),Linux **Experience:** 10 + years of related… more
    General Dynamics Information Technology (10/01/25)
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  • Principal OR Sr. Principal Payloads Field Service…

    Northrop Grumman (Rolla, MO)
    …IAT Level II (or higher) compliant certification. Examples include: CCNA Security , Security +CE, CCNP, and CISSP. This certificate must be obtained within ... IAT Level II (or higher) compliant certification. Examples include: CCNA Security , Security +CE, CCNP, and CISSP. This certificate must be obtained within… more
    Northrop Grumman (09/17/25)
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