Mainframe System Programmer (z/OS)

Mainframe ZOS

• Expertise in performing SMP/E and Non-SMPE Installation of ISV products) • Expertise in IBM and Broadcom Software product Install and Upgrades • Mastery of z/OS system commands, utilities, and automation tools. • Operating system z/OS V2.5 upgrades or later with z/OSMF workflow execution. • IODF, HCD Skillset to add new devices. • Sysplex and config management (good to have) • Fluent in JCL and IBM Utilities (IEBGENER/IEBCOPY/AMASPZAP/DFDSS) • ISPF/TSO and other basic • Basic knowledge of REXX/CLIST • Designing project plan(upgrades, maintenance, decom) with task list for all stakeholders and communicating the timelines with delivery and customer. • Formulate roadmaps with all pre-requisites to achieve a project completion. • Professional work experience as a Mainframe System Programmer in zOS & ISVs. • Location of posting is subject to business requirements. • Perform standard system programming activities like configuration, installation & maintenance using SMP/E, and vendor software installations in the mainframe environment. • Perform Operating System upgrade and RSU maintenance via z/OSMF Workflow. • Advanced System Management: Architect, install, and configure highly complex z/OS environments and third-party software. • Support Software Standardization and new Feature implementations. • Support other team: storage management, performance tuning, capacity planning, security, networking, and operating procedures from zOS perspective. • Work with Mainframe System Programmers staff across tracks to enhance the mainframe environment. • Assist team members to solve problems, make innovative improvements and make decisions. • Identify and implement system and process improvements in the z/OS environment Work with application support teams and other internal customers to facilitate business initiatives.