CICS Engineer

Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that means doing purposeful work that powers human progress. Join us and experience a flexible, supportive environment where your well-being is prioritized and your potential can thrive. The Role Key Responsibilities CICS Installation, Configuration & System Design Install, upgrade, and maintain CICS Transaction Server using SMP/E , including regions, RDO resources, SIT/PLT/transaction definitions, and related components. Design and configure CICS architectures (TOR/AOR/FOR models, region structure, pipelines, TCPIPSERVICES, web service enablement). Build and maintain CICS startup JCL, PROCs, DFHxxx parmlib settings, exits, and subsystem interfaces. CICS Operational Support Provide day‑to‑day support for CICS regions, including startup/shutdown, monitoring, troubleshooting, and recovery. Manage and maintain VSAM datasets , PDSE libraries, temporary storage queues, transient data queues, and log streams. Support CICS‑related started tasks and ensure proper integration with z/OS services. Security & Systems Integration Configure and maintain RACF profiles for CICS resources (transactions, programs, files, terminals, URIMAPs, JVM servers). Ensure security standards for regions, users, connections, certificates, and web endpoints. Support integration with DB2, MQ, Java workloads, and USS applications. Monitoring, Metrics & Performance Tools Use MainView , Splunk , MXG , and z/OS tools to monitor performance, analyze metrics, and detect trends. Identify performance issues, perform dump analysis, and troubleshoot transaction delays, storage violations, abends, and resource contention. Unix System Services, zFS & Java/JVM Support Suppo...