Mainframe z/OS Systems Programmer

Mainframe Systems Programmer

Location: Remote

Visa open

Contract 6+ month contract

Start: ASAP

Role Overview

We're looking for a Mainframe Systems Programmer with deep experience in z/OS and ISV technologies. In this role, you'll take the lead on designing, configuring, and maintaining complex mainframe environments while partnering closely with cross-functional teams to keep systems running at peak performance.

Key Responsibilities

• Bring 10 12+ years of hands-on experience working as a Mainframe Systems Programmer in z/OS environments.
• Handle core system programming functions including configuration, installation, SMP/E maintenance, and deployment of vendor software.
• Manage operating system upgrades and RSU maintenance using z/OSMF Workflow.
• Architect, deploy, and optimize sophisticated z/OS infrastructures and related third-party tools.
• Support initiatives around software standardization and adoption of new features.
• Collaborate with teams focused on storage, performance, capacity planning, networking, security, and operational procedures-all from a z/OS perspective.
• Work closely with mainframe engineering counterparts to enhance and streamline the overall environment.
• Mentor teammates, contribute new ideas, troubleshoot issues, and help drive better decision-making.
• Identify opportunities to improve systems and processes and partner with application teams to support business needs.

Required Technical Expertise

• Extensive experience with SMP/E and non-SMP/E installations, especially for ISV products.
• Strong background installing and upgrading IBM and Broadcom software solutions.
• Deep fluency with z/OS system commands, utilities, and key automation tools.
• Proven experience upgrading z/OS to V2.5 or later using z/OSMF Workflows.
• Solid understanding of IODF/HCD for onboarding new devices.
• Familiarity with Sysplex and configuration management (a plus).
• Strong knowledge of JCL and IBM utilities (IEBGENER, IEBCOPY, AMASPZAP, DFDSS).
• Proficient with ISPF/TSO and foundational mainframe tooling.
• Basic working knowledge of REXX/CLIST scripting.
• Ability to build detailed project plans (upgrades, maintenance, decommissioning), coordinate tasks across stakeholders, and communicate timelines clearly.
• Skilled in developing roadmaps and defining prerequisites needed to deliver complex projects successfully.

Navnish kumar

Sr. IT Technical Recruiter

Stellent IT Phone:

Email: navnish