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Mainframe CICS, MQ Systems Programmer – z/OS at DXC Technology | JobVerse
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Mainframe CICS, MQ Systems Programmer – z/OS
DXC Technology
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Mainframe CICS, MQ Systems Programmer – z/OS
Adelaide, South Australia, Australia
Full Time
1 week ago
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Key skills
TypeScript
Remote Work
About this role
Role Overview
Responsible for the installation, configuration, maintenance, performance tuning, and security of IBM CICS Transaction Server and IBM MQ on z/OS.
Ensure high availability, resilience, and optimal performance for mission‑critical workloads.
Configure and customize CICS regions and manage CICSPlex SM for workload balancing.
Monitor and tune CICS regions and MQ subsystems using RMF/SMF, OMEGAMON, Sysview or equivalent.
Define and manage CICS resources and MQ objects, collaborating with application teams.
Implement RACF/ACF2 security for CICS regions and MQ resources.
Requirements
Expertise in IBM CICS TS architecture, configuration, and tuning on z/OS.
Strong knowledge of CICSPlex SM for multi‑region management.
In‑depth knowledge of IBM MQ administration on z/OS.
Strong z/OS fundamentals: JCL, TSO/ISPF, SMP/E, JES2, SMF/RMF.
Proficiency in scripting/automation (REXX, JCL; z/OSMF desirable).
Familiarity with DB2, IMS, and performance tooling (OMEGAMON, Sysview).
Tech Stack
TypeScript
Benefits
Health insurance
401(k) matching
Flexible working hours
Paid time off
Remote work options
Apply Now
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