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Mainframe/DB2 DBA-St louis, MO(Onsite)

HUMAC INC.St. Louis, MO🇺🇸United StatesPosted Oct 2, 2026

Why This Role Stands Out

This role offers significant opportunities for professional growth within a reputable company, where you'll contribute to critical database solutions and hone your technical expertise. If you're a seasoned Mainframe/DB2 DBA eager to make an impact and collaborate within a dynamic team, this is an excellent opportunity to advance your career. Apply today to join their innovative environment!

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
St. Louis, MO, United States
Posted
16 hours ago
SQLSQL ServerETL

Job Description

Role: Mainframe/DB2 DBA

Location: (St louis, MO) Onsite

Responsibilities:

Design, implement, and maintain database solutions, across multiple platforms.

Performs problem analysis and resolution related to data and databases across various platforms.

SQL code reviews for standards, best practices and evaluate statement explain costs.

Research database structures including in-house and 3rd party solutions, data analysis, and documentation.

Previous knowledge and experience in a DB2 Z/OS environment.

Understand technical environments for DB2 on Z/OS mainframe.

Implement ETL using MS SQL Server SSIS and create MS SQL Server SSRS reporting.

Effectively communicate with technical and business stakeholders.

Other duties as assigned.

Qualifications:

BS or BA in Information Systems or related field preferred

Strong knowledge of database design principles in relational and data warehousing environment

Highly competent in database performance tuning, creation of right indexing strategy to meet data growth needs and query optimization

Strong SQL skills to provide code review and tuning feedback to the development and reporting team

Strong communication skills with the ability to communicate with business and technical teams.

Effectively communicates and documents technical architecture and solutions to internal peer groups as well as other groups

Strong knowledge of database administration, Software Development Life Cycle (SDLC), and systems analysis procedures

Strong analytical and problem-solving skills

Minimum of two years of professional experience in a DB2 Z/OS environment and/or MS SQL Server environment

Knowledge of Microsoft SQL Server integration and reporting services

Self-motivation and remains flexible in a dynamic work environment

A team player with solid communication skills, excellent at problem solving, troubleshooting, and embracing new challenges

Ability to manage time across multiple, simultaneous projects, with attention to detail.

Must demonstrate the ability to work effectively as a member of a team, as well as the maturity to work independently

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