Mainframe z/VM System programmer
Core
Administer and maintain IBM Z mainframe infrastructure, specifically the z/VM environment, supporting high-availability product development.
Role type
Senior Mainframe z/VM System Programmer
Builds
Enterprise IBM Z mainframe infrastructure
Domain
Mainframe Systems / IBM Z
Deliverable
infrastructure
Required skills
z/VM administration, z/OS guest management, z/VSE guest management, CA/Broadcom suite, troubleshooting, resource allocation, DCSS/NSS management
Preferred skills
HCD, IOCDS management, IBM Z hardware configuration, I/O subsystem design
Technologies
z/VM, z/OS, z/Linux, z/VSE, RSCS, TCPIP SSL, VTAM, CA/Broadcom suite
Responsibilities
Install, configure, and maintain IBM z/VM operating systems; Define and manage VM guests for various operating systems; Configure and administer essential VM service machines; Ensure proficiency in building, backup, and restoration of DCSS and NSS segments; Troubleshoot complex issues to maintain system stability.
Seniority
Senior, hands-on IC