Senior IBM Db2 z/OS Database Administrator – Mainframe
Compensation & Location
Location: Marysville, OH
Schedule: Full-time contract
Work Type: Onsite 4 days and 1 day remote
Pay Range: $67.00 – $74.00 per hour (based on experience & internal equity)
Benefits: Health, Dental, Vision, Life Insurance, 401k, Continuing & On-Demand Education
📍 Must be willing to work in Marysville, OH
🌐 Sponsorship is available for this role
🚫 W2 ONLY — No C2C, No 3rd Parties
Position Summary
We are seeking an experienced Senior IBM Db2 z/OS Database Administrator to manage, optimize, and support mission-critical mainframe database environments within a large-scale enterprise manufacturing organization.
This role requires 5–10 years of hands-on Db2 for z/OS database administration experience, with deep expertise in database performance tuning, subsystem monitoring, SQL optimization, database utilities, maintenance, and recovery.
The ideal candidate has a strong background supporting 24x7 enterprise production environments, troubleshooting complex mainframe database issues, and collaborating with application development teams to ensure database performance, scalability, security, and reliability.
This is a hands-on mainframe Db2 DBA position, not a distributed Db2, SQL Server, Oracle, or general database administration role.
What This Person Will Be Working On
- Serve as the primary Db2 DBA contact for application onboarding, upgrades, major enhancements, and enterprise projects.
- Administer and support IBM Db2 for z/OS databases and subsystems in a large enterprise environment.
- Monitor Db2 subsystem performance, including CPU utilization, I/O, buffer pools, locking, and SQL query execution...
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