Mainframe z/OS Infrastructure Engineer II

Responsibilities Create infrastructure tools and integrations as services that enable business strategies in accordance with architectural governance, standards and policies. Facilitate deployment of technical solutions by developing templates, playbooks and automation used during implementation. Maintain and support IBM System Automation for Z/OS, GDPS-CA technology, and related automation processes. Write and maintain documentation for tools and automation. Lead individual or small-team initiatives on technical solution requirements and design. Participate in on‑call support and perform on‑site evaluations of third‑party products. Provide subject matter expertise and consulting services to ensure technology solutions comply with enterprise system design and engineering standards. Assist in translating business requirements into technical definitions, reference models, blueprints and playbooks. Qualifications Minimum 7 years’ experience with Mainframe z/OS operating system. Deep knowledge of IBM System Automation Z/OS, GDPS‑CA, and related utilities (e.g., IEBCOPY, IEBGENER). Proficiency in Mainframe REXX programming and Pipes programming. Experience with JCL, TSO, ISPF, and model‑based deployment. Strong written and oral communication skills with the ability to interface with system programmers, application developers, support teams, vendors, and management. Ability to manage multiple deliverables with various deadlines and work under minimal supervision. Desired Qualifications Experience with Release/Change Tools and automation of production support processes. Analytical thinking, risk management, and DevOps practices. Business acumen and solution design experience. Shift & Hours 1st shift (United States of America). Full‑time, 40 hours per week. The role requires after‑hours support including weekends and holidays. #J-18808-Ljbffr