We are hiring for Mainframe specialist Role.

Role & responsibilities
- Design and maintain 1/0 configurations.
- Support processor upgrades and CPC activations.
- Configure channels, control units, DASD, tape, and FICON infrastructure. Develop and maintain IOCDS definitions.
- Support data center relocations and site swaps.
- Coordinate hardware implementation activities.
- Validate production IPL readiness.

Preferred candidate profile
- Required Technical and Professional Expertise HCD 'OCP IOCDS Generation ACON Architecture
- DASD Configuration Tape Infrastructure CPC Hardware Design IPL Planning Channel Path Management Hardware Migration Planning GDPS Awareness Disaster Recovery Configuration Microsoft Windows Server 2016/2019 implementation and management.
- VMware ESX experience Public/private cloud management.
- Especially migration from onprem to cloud solution preferred Technical and Professional Experience IBM Z Mainframe Hardware and 1/0 Configuration certification or equivalent experience.
- Solid experience with IBM HCD (Hardware Configuration Definition)



and 'OCP (Input/Output Configuration program).
- Experience with FICON Director, SAN connectivity, and enterprise storage integration. Knowledge of IBM DASD technologies,
- including DS8000 and enterprise storage platforms.
- Experience supporting IBM Z CPC upgrades, PRISM,
- LPAR configurations, and processor migrations. Familiarity with GDPS, disaster recovery planning, and high-availability solutions. Experience with z/OS IPL processes,
- HMC, and system activation procedures. Knowledge of Parallel Sysplex and multi-site mainframe environments.
- Experience with hardware migration planning and data center transformation projects.
- Familiarity with automation and configuration management tools. Understanding Of ITIL Change Management and enterprise infrastructure governance.
- Strong problern-solving, documentation, communication, and vendor coordination skills.
- Automation experience, especially

📌 Mainframe IO Configuration Specialist (Bengaluru)
🏢 People Prime Worldwide
📍 Bengaluru