• Database Administrator III

    RTX Corporation (Chesapeake, VA)
    Systems Administrator for day-to-day Global Command and Control System -Joint (GCCS-J) maintenance and Assured Compliance Assessment Solution (ACAS) servers ... solves tough, meaningful problems that create a safer, more secure world. This DBA will be responsible for the performance, integrity, and security of Hexagon… more
    RTX Corporation (10/15/25)
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  • Secret Cleared Database Administrator

    Eliassen Group (Aberdeen Proving Ground, MD)
    …support a Federal Client program.The DBA will support several PostgreSQL and MS SQL Server database Management systems for a variety of applications. _Due to ... up monitoring and maintaining PostgreSQL instances. + Implement Postgres and SQL Server database administration and performance tuning. + Certify the availability… more
    Eliassen Group (10/14/25)
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  • Senior Database Administrator (Hybrid Work…

    CDM Smith (Rochester, NH)
    …Oracle Cloud Infrastructure (OCI), Amazon Web Services (AWS) Redshift, Microsoft SQL Server and other third-party database products. The ideal candidate will: ... Products/Interfaces as per business requirements. * Develop and troubleshoot Oracle Code using SQL and PL/ SQL scripts. * Optimize the Database and Application… more
    CDM Smith (09/16/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    …demands technical expertise, strategic thinking, and hands-on experience with Oracle-based systems in high-volume environments. If you thrive in a fast-paced, ... this position. + Experience with US Government / IC customers enterprise systems + Experience with data architecture, engineering, and data modeling. Experience with… more
    ManTech (08/21/25)
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  • Database Administrator (USA)

    Trexquant Investment (Stamford, CT)
    …and optimized for speed and scalability. This role pertains to a SQL environment, supporting high-performance transactional (OLTP) systems . Responsibilities + ... technologists. We are looking for an experienced Database Administrator ( DBA ) who is passionate about data and excited by...data and excited by the challenge of keeping mission-critical systems running at peak performance. In this role, you… more
    Trexquant Investment (08/31/25)
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  • Database Engineer

    Robert Half Technology (Fort Lauderdale, FL)
    …Responsibilities: + Design, implement, and maintain highly available and scalable database systems (eg, SQL , NoSQL). + Optimize database performance through ... years of experience as a Database Engineer, Database Administrator ( DBA ), or similar role. + Strong expertise in database...or similar role. + Strong expertise in database management systems such as MySQL, PostgreSQL, SQL Server,… more
    Robert Half Technology (10/10/25)
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  • Mainframe Database Administrator

    Paccar Winch Inc. (Renton, WA)
    …are all pluses. + Experience with Qlik Replicate is a plus. + Expertise with SQL and relational database systems . + Knowledge of data warehousing concepts. + ... (ITD), located in Renton, WA utilizes cutting-edge technology to provide systems development, consulting, voice and data communications services to the entire… more
    Paccar Winch Inc. (10/03/25)
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  • Infrastructure Engineer

    Fiserv (Omaha, NE)
    …role will involve maintaining applications, databases, and reports within Oracle-based systems . Key responsibilities include writing and optimizing SQL queries, ... a foundation in DBA tasks + 4+ years of experience in SQL Optimization, specifically tuning techniques such as rewriting queries, using hints, and leveraging… more
    Fiserv (09/24/25)
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  • Database Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Ensure the safety and security of our nation as a Database Administrator ( DBA ) at GDIT. You'll apply the latest technology and provide operational support to ... best every day. At GDIT, people are our differentiator. As a Database Administrator ( DBA ) help ensure the mission is never interrupted. You will be trusted to solve… more
    General Dynamics Information Technology (09/03/25)
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  • PostgreSQL Database Administrator Principal

    SAIC (Ashburn, VA)
    …and experienced Database Subject Matter Expert (SME) with strong Database Administrator ( DBA ) capabilities to join our team. The ideal candidate will specialize in ... data encryption. + **Query Tuning and Optimization** : + Analyze and optimize SQL queries for performance improvement, particularly on large tables. + Work with… more
    SAIC (09/06/25)
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