Mainframe Z/Os Administrator
- Hiring Organisation
- Infoplus Technologies UK Ltd
- Location
- Bracknell, Berkshire, South East, United Kingdom
- Employment Type
- Contract, Work From Home
- Contract Rate
- From £50 to £550 per day
DASD, tape systems, HMC/SE, and IOCP/IODF configurations. Your responsibilities: Plan, prepare, and execute z/OS operating system upgrades Apply IBM PTFs and APARs to maintain system integrity and resolve reported issues Monitor z/OS system health, performance, and resource utilization using tools like … TMON and SAS Install, configure, upgrade, and maintain a wide range of ISV products (e.g., Broadcom/CA, BMC, IBM, Rocket Software, etc.) Have good understanding and experience on Hardware Configuration Definitions/IOCP and HMC Management and WLM management. Collaborate with vendors for problem resolution, licensing, and technical support. ...