• Lead Oracle Database

    Mastercard (O'Fallon, MO)
    …that help people, businesses and governments realize their greatest potential._ **Title and Summary** Lead Oracle Database Engineer 1. Overview - DBA ... to handle Critical Production Oracle databases. Additional Database technology knowledge. 2. Role - Senior Database Administrator * Proactively monitoring … more
    Mastercard (10/14/25)
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  • Senior Lead Database Engineer

    Lumen (Jefferson City, MO)
    …digitally connect the world and shape the future. **The Role** We are seeking a Senior Lead Database Engineer with technical expertise to lead schema ... design and develop high-performance, reliable, and highly available (HA) database -driven applications, while guiding a small team and modernizing legacy systems.… more
    Lumen (10/21/25)
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  • Lead Platform Engineer - AWS Cloud…

    Mastercard (O'Fallon, MO)
    …is a plus. Nice to Have * AWS certifications such as AWS Certified DevOps Engineer , SysOps, Database Engineer . * Experience with PCI auditing and CIS ... and governments realize their greatest potential._ **Title and Summary** Lead Platform Engineer - AWS Cloud DevOps... Platform Engineer - AWS Cloud DevOps Engineer Overview Mastercard's Database Platform Engineering Team… more
    Mastercard (09/27/25)
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  • Lead , AI Data Engineer

    Mastercard (O'Fallon, MO)
    …people, businesses and governments realize their greatest potential._ **Title and Summary** Lead , AI Data Engineer Services within Mastercard is responsible for ... that empower data scientists across the organization. As a Lead AI Data Engineer Major Responsibilities include:...SQL * Experience with SQL language of the following database technologies: PostgreSQL, Oracle , Hadoop * Big… more
    Mastercard (10/10/25)
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  • Lead Site Reliability Engineer

    Centene Corporation (Jefferson City, MO)
    …building and operating highly scaled applications + Experience with MongoDB; MySQL; Oracle Database Management System (DBMS); PL SQL; SQL (Programming Language) ... fresh perspective on workplace flexibility. **Position Purpose:** Uses advanced experience to lead more complex projects from end-to-end that are focused on managing… more
    Centene Corporation (09/20/25)
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  • Sr. Software Engineer

    Leidos (St. Louis, MO)
    …GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps ... Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers mission-driven software… more
    Leidos (10/05/25)
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  • Software Engineer SME

    Leidos (St. Louis, MO)
    …and able to obtain a Polygraph.** **Primary Responsibilities:** + Serve as the lead software engineer and technical advisor for mission applications under the ... Decision Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert (SME) for the Chinook Program. The Chinook… more
    Leidos (10/05/25)
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  • Sr. Staff Data Engineer (Go/Golang/Python)

    Bayer (Creve Coeur, MO)
    **Sr. Staff Data Engineer (Go/Golang/Python)** **PURPOSE** As a Senior Staff Data Engineer , you will play a pivotal role in shaping and coordinating technical ... strategies support global business leads effectively. **YOUR TASKS AND RESPONSIBILITIES:** + Lead and participate in design sessions with enterprise and hub data… more
    Bayer (09/16/25)
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  • Application Support Engineer

    Chenega Corporation (Arnold, MO)
    **Req ID:** 37537 **Summary** **Application Support Engineer ** **Arnold, MO** Are you ready to enhance your skills and build your career in a rapidly evolving ... decades of experience working in the Federal marketplace. The **Application Support Engineer ** will be part of an integrated Operations & Sustainment team providing… more
    Chenega Corporation (09/11/25)
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  • Systems Engineer L3

    NTT America, Inc. (Jefferson City, MO)
    …365, JIRA, Monitoring Solutions (SAAS vs. on premise). + Experience with Database technologies (MSSQL, MySQL, Oracle , others). + Experience with scripting ... including virtualized and cloud environments (eg, VMware, Hyper-V, KVM, Azure). + Lead and participate in complex IT projects, including system upgrades, migrations,… more
    NTT America, Inc. (09/27/25)
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  • Principal Sales Engineer

    Rocket Software (Jefferson City, MO)
    …required. + Diverse systems (Mainframe, IBMi, Windows, Linux) background a must + Diverse database (Postgres, MySQL, Oracle , DB2, IDMS, IMS) background a must + ... BELIEVE in what they're doing!** **Job Description Summary:** The Principal Sales Engineer role will support Account Executives in new and existing partner… more
    Rocket Software (08/08/25)
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  • Senior Engineer , Application Development…

    Cardinal Health (Jefferson City, MO)
    …and development experience required + Talend development experience required + Relational database and SQL skills required. Oracle or Access database ... + Recommends new practices, processes, metrics, or models + Works on or may lead complex projects of large scope + Projects may have significant and long-term impact… more
    Cardinal Health (09/27/25)
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  • Data Engineer (PySpark/Python)

    Highmark Health (Jefferson City, MO)
    …provide progress updates, and report any issues or technical difficulties to lead developers regularly. + Implement and manage data governance practices, ensuring ... 3 years of experience in SQL and experience with database technologies (eg, MySQL, PostgreSQL, MongoDB). + 3 years...years of experience working with On Prem databases like Oracle , Teradata and DB2 + 3 years of experience… more
    Highmark Health (10/14/25)
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  • Principal Site Reliability Engineer

    Centene Corporation (Jefferson City, MO)
    …building and operating highly scaled applications + Experience with MongoDB; MySQL; Oracle Database Management System (DBMS); PL SQL; SQL (Programming Language) ... fresh perspective on workplace flexibility. **Position Purpose:** Uses advanced experience to lead more complex projects from end-to-end that are focused on managing… more
    Centene Corporation (09/20/25)
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  • Software Quality Assurance Testers

    Guidehouse (Kansas City, MO)
    …Testing** : Comfortable testing across Windows, Linux, UNIX, and mainframe systems. + ** Database Validation** : Experience with Oracle , DB2, or SQL Server for ... This role typically reports to a supervisor or senior engineer and works under close guidance while building proficiency...as IBM Rational ETM, Selenium, JMeter, and databases like Oracle and DB2, across platforms including Windows, Linux, and… more
    Guidehouse (09/28/25)
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