CareerPlan

Senior Mainframe Systems Programmer - z/OS

Remote - United StatesRemoteFull-time$85k2026-10-08 → 2026-11-10
Hybrid

Core

Installation, testing, implementation, maintenance, debugging, monitoring, and tuning of z/OS operating systems and system software.

Role type

Senior Mainframe Systems Programmer (z/OS)

Builds

z/OS environments and system software configurations

Domain

Mainframe computing, z/OS

Required skills

z/OS installation and maintenance, SMP/E, PARMLIB configuration, JES2 customization, TSO/ISPF, SDSF, JCL, Unix System Services (USS), z/OS security, Parallel Sysplex, Catalog management

Preferred skills

ISV installations, z/OS systems programming functions

Technologies

z/OS, SMP/E, JES2, TSO/ISPF, SDSF, JCL, USS

Responsibilities

Incident, change, and problem handling; Configuration and customization; Setup of parameters; Communication with vendors; Participation in technical projects

Seniority

Senior, hands-on IC