DB2 for z/OS Systems Programmer
Core
Provide technical leadership and operational support for a large, complex DB2 for z/OS environment ensuring availability, performance, integrity, and security.
Role type
Senior IC DB2 for z/OS Systems Programmer
Builds
Highly available and secure DB2 infrastructure supporting mission-critical enterprise applications
Domain
Mainframe Systems Programming / Banking & Financial Services
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
DB2 for z/OS administration, z/OS Operating System, SMP/E, JCL, TSO/ISPF, SDSF, RACF, Distributed Data Facility (DDF), CICS integration, performance tuning, capacity planning, backup and recovery, disaster recovery, database security administration
Preferred skills
Mainframe Sysplex and Data Sharing environments, OMEGAMON for DB2, DB2 Administration Tool, ACF2 Security, regulatory compliance knowledge
Technologies
DB2 for z/OS, z/OS, SMP/E, JCL, TSO/ISPF, SDSF, RACF, CICS, OMEGAMON
Responsibilities
Install, configure, upgrade, and maintain DB2 for z/OS environments; Plan and execute DB2 version upgrades and migrations; Provide Level 2 and Level 3 technical support for DB2-based applications; Monitor database performance and implement tuning recommendations; Perform system capacity planning and growth forecasting; Develop, test, and maintain backup, recovery, and disaster recovery procedures; Troubleshoot and resolve complex database and infrastructure issues; Ensure compliance with enterprise security, audit, and regulatory requirements
Seniority
Senior, hands-on IC