Mainframe CICS MQ Engineer

Job Description:

DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software services and solutions to global enterprises and public sector organizations helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services Application Modernization and Industry-Specific Software Solutions DXC modernizes secures and operates some of the worlds most complex technology estates. Learn more on .

Primary Skill: CICS Transaction Server Secondary: IBM MQ (z/OS)

We are seeking an experienced Mainframe CICS / MQ Engineer to support and maintain enterprise CICS and MQ environments on z/OS. This role focuses primarily on CICS system programming with strong handson responsibility for IBM MQ subsystems.

Key Responsibilities

• Build configure upgrade and support CICS Transaction Server regions
• Strong knowledge of CICS internals storage protection transaction isolation and RENTPGM
• Support CICS interregion communication (MRO ISC)
• Install and support vendor products running within CICS
• Perform troubleshooting service restoration and rootcause analysis
• Support Disaster Recovery planning testing and execution
• Maintain IBM MQ subsystems JCL pagesets channels buffer pools and security
• Install upgrade and apply PTFs/HIPERs for MQ environments
• Support MQ security audits and distributed queue management
• Participate in 24x7 oncall rotation
• Follow change management and audit processes

Required Skills

• Strong experience with CICS Transaction Server on z/OS
• Working experience with IBM MQSeries / IBM MQ on z/OS
• MVS tools: TSO/ISPF JCL SDSF IBM & VSAM utilities
• Exposure to RACF ACF2 or Top Secret
• Disaster Recovery experience (backup restore DR drills)
• Ability to work independently and manage multiple priorities

Nice to Have

• IBM Assembler familiarity (reading code/dumps/exits)
• Experience in large enterprise or regulated environments

DXC is an equal opportunity employer. We welcome the many dimensions of diversity. Accommodation of special needs for qualified candidates may be considered within the framework of the DXC Accommodation Policy.

In addition DXC Technology is committed to working with and providing reasonable accommodation to qualified individuals with physical and mental disabilities. If you need assistance in filling out the employment application or require a reasonable accommodation while seeking employment please e-mail AODA Canada Requests.

Note: This option is reserved for applicants needing a reasonable accommodation related to a disability.

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