Mainframe DB2 DBA (z/OS)

Job Description Job Description: Insight Global is seeking a Mainframe DB2 DBA (z/OS) for a leading financial services client. This role will focus heavily on performance tuning, database security, and maintaining stability across large-scale enterprise DB2 environments. The ideal candidate will work closely with application and infrastructure teams to design, optimize, and secure database systems, while also supporting critical production operations and upgrades. This person will play a key ro…