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About the role
Role & responsibilities Role : CICS Admin/ CICS Architect Preferred candidate profile CICS Installation, Upgrades & Architecture: CICS TS & Tooling: Hands-on experience upgrading, installing, and maintaining CICS Transaction Servers (CICS TS) , CICS PA (Performance Analyzer) , and third-party vendor products like CAFC . Modern Mainframe Integration: Experience with zCEE (z/OS Connect Enterprise Edition) , setting up JVM Servers , and managing Angel Started Tasks to support modern Java/web applications on the mainframe. CICS Topology: A deep understanding of CICS architectures, including CICSPlex System Manager (CPSM) , CMAS , MRO (Multi-Region Operation) , and Non-MRO environments. 2. Performance Tuning & System Monitoring Diagnostics & Monitoring Tools: Proficiency in mainframe monitoring suites such as CA SYSVIEW , IBM OMEGAMON , or MainView , as well as Fault Analyzer for dump analysis. Performance Optimization: Ability to identify system bottlenecks, interpret Assembler output listings , and use CICS PA to tune the environment for optimal operational targets. 3. Networking, Connectivity & Security Cross-Platform Integration: Understanding connectivity from CICS to off-host systems like IBM DataPower , WebSphere Application Server (WAS) , and external Java applications. Mainframe Networking: Working knowledge of System z communications and SNA (Systems Network Architecture) concepts. Security: Hands-on experience with CICS SSL setup and security troubleshooting. 4. Core Mainframe Operations JCL Proficiency: Solid working knowledge of z/OS Job Control Language (JCL) for system administration and batch job management. Disaster Recovery: Ability to create, maintain, and execute documentation for DR (Disaster Recovery) operational processes. 5. ITIL & Production Support ITSM Tools: Experience using ServiceNow or BMC Remedy for managing incidents, problems, and change requests. SLA & Shift Flexibility: Proven ability to resolve issues within strict SLAs and a willingness to work on a 24/7 rotational basis , including planned weekend support for change implementations.
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