Senior Database Administrator; DBz​/OS + Oracle + SQL Server

We are looking for a Senior Database Administrator (DB2 z/OS + Oracle + SQL Server) to support our client based in Tallahassee, FL.

US BASED CANDIDATES ONLY.

Candidates must be located in Tallahassee, FL or the surrounding area.

* No third parties and no sponsorship*

Founded in 2009 and headquartered in beautiful Miami, FL, TECKpert is a tech consulting and staff augmentation firm. At TECKpert, we offer a contingent workforce built for any size digital transformation project. Experts in design, development, IT, analytics and marketing, provide innovative digital solutions to achieve success in our new economy. Our leaders identify the technical talent best suited to bolster our client's capabilities, across all industries, including, healthcare, government, finance, legal, real estate, and startups.

TECKpert is seeking a Senior Database Administrator to support our client, a state transportation agency in Tallahassee, FL, on the database layer feeding a multi-year financial management modernization program. This role supports critical database platforms across DB2 for z/OS, Oracle, and Microsoft SQL Server, ensuring the application and processing architectures, data dictionaries, and database schemas meet the agency's data standards.

The DBA will assist in the design, development, amendments, and optimization of the database schemas to meet system requirements. This includes performance monitoring and tuning, database maintenance, disaster recovery, and support for the agency's integrated application environment. Work is 5 days per week onsite at the agency's Tallahassee IT office with flexible hours between 7:00 AM and 7:00 PM plus Saturday and on-call coverage as needed.

• Perform daily operational and database administration activities across DB2 for z/OS, Oracle, and Microsoft SQL Server platforms
• Plan, design, implement, and support database structures for application and reporting workloads
• Conduct database performance monitoring and tuning using z/OS and cross-platform monitoring tools
• Develop and maintain database administration procedures, runbooks, and technical documentation
• Perform SQL code reviews and query optimization for application teams
• Assist with training and mentoring of other technical staff on DBA best practices
• Support disaster recovery planning, point-in-time recovery, and verification testing for infrastructure change management
• Perform DB2 for z/OS catalog maintenance, sub-system point-in-time recovery, and DB2 upgrades
• Coordinate with application, security, and infrastructure teams to maintain a stable and performant database environment
• Support other database or infrastructure activities as requested by the agency

This opportunity is for a full-time, contract position with possible extensions and pay commensurate with experience up to $65 per hour or $130,000 per year. The contract runs October 1, 2026 through June 30, 2027, with possible renewal. The role is 40 hours per week onsite in Tallahassee, FL, with flexible hours between 7:00 AM and 7:00 PM and possible Saturday or on-call coverage.

A successful candidate has the following experience:

• Bachelor's degree in Computer Science, Information Systems, or a related field, or equivalent professional experience
• Minimum 15 years combined database administration experience across DB2 for z/OS, Microsoft SQL Server, and Oracle
• Advanced knowledge of DB2 for z/OS application integration, performance management, and database administration
• Advanced knowledge of upgrading DB2 for z/OS, DB2 catalog maintenance, and DB2 sub-system point-in-time recovery
• Advanced knowledge of JCL for building and troubleshooting mainframe job…