CareerPlan

Mainframe z/VM System programmer

USA-TX Plano Legacy Drive Suite 700Full-time$110k2026-10-15 → 2026-11-10

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