Mainframe CICS Systems Programmer Senior

USAA Mainframe Infrastructure team is looking for Senior level Mainframe CICS Systems Programmer professional responsible for the installation, configuration, maintenance, and tuning of IBM's Customer Information Control System (CICS) on mainframe z/OS operating systems. At USAA, CICS is a middleware platform crucial for managing high-volume, online transaction processing.

The core responsibilities of a Mainframe CICS Systems Programmer include: System Installation and Maintenance: Installing, configuring, upgrading, and maintaining CICS Transaction Server and related software. This involves applying vendor patches, fixes, and new product releases, often using tools like SMP/E. Performance and Capacity Management: Monitoring CICS system performance, identifying bottlenecks, and tuning CICS regions to meet service level agreements (SLAs). This may involve analyzing performance data using tools such as Intellimagic, RMF and BMC Mainview. Problem Resolution: Troubleshooting and debugging complex system and application issues, which can include analyzing system dumps and collaborating with application developers and software vendors for solutions. Developer Support: Providing technical support to application development teams, which includes setting up and managing CICS regions and defining necessary application resources. System Integration: Working with other z/OS systems programmers to integrate CICS with other mainframe subsystems, such as DB2 (database management) and MQ (messaging). Security and Disaster Recovery: Implementing and maintaining CICS security protocols (e.g., using RACF) and assisting in the planning, testing, and execution of disaster recovery procedures. Automation: Developing and implementing automation scripts (e.g., using REXX) to streamline system management and improve efficiency.

We offer a flexible work environment that requires an individual to be in the office 4 days per week. Relocation assistance is available for this position.

Bachelor's Degree or 4 additional years of experience beyond the minimum requirement can be used in lieu of a degree. 6 years of infrastructure experience demonstrating depth of technical understanding within a specific discipline(s)/technology(s) to include 2 years' experience in Systems Operations environment supporting complex environment deployment and infrastructure management activities. 4 years of experience in creating, modifying, and maintaining infrastructure and individual system components.

What sets you apart: Extensive CICS Experience: Typically, 7-10+ years of hands-on experience as a CICS Systems Programmer in a z/OS mainframe environment. This includes deep knowledge of CICS Transaction Server (TS), CTG, and CPSM architecture, internals, and system exits. Installation and Maintenance Proficiency: Strong expertise in CICS installation, configuration, and maintenance. Scripting and Programming Languages: Proficient in JCL, REXX, and other mainframe scripting languages. Familiarity with COBOL, Assembler, and PL/I is also beneficial. SMP/E Proficiency. z/OS Expertise. Performance Tuning and Monitoring. z/OS Subsystems: DB2, MQ, JES2, z/OS connect, IMS and TCP/IP. Security: RACF.