Senior Mainframe Automation Engineer (REXX/JCL/TSO/ISPF, Ukraine)

Job Description

We are seeking an experienced Senior Mainframe Automation Engineer to lead the migration and optimization of mainframe automation solutions. This role focuses on transitioning from CA OPS/MVS to IBM Tivoli Systems Automation for z/OS and from CA Automation Point to IBM Systems Automation for Integrated Operations Management (SAIOM). The successful candidate will play a critical role in ensuring operational efficiency, system availability, and seamless automation processes within a complex z/OS environment.

You will collaborate closely with the Automation team to implement policy-based automation solutions, reduce administrative overhead, and enhance system responsiveness. This position does not impact application development but will significantly influence automation strategies and operations.

Key Responsibilities:

• Lead migration projects from CAOPS/MVS to IBM Tivoli Systems Automation for z/OS and CA Automation Point to IBM SAIOM.
• Configure and implement IBM Systems Automation solutions, including policy-based automation for z/OS environments.
• Develop and maintain automation rules, REXX execs, and System Automation Policy Database (PDB) configurations.
• Provide installation and configuration assistance for IBM automation products.
• Collaborate with operations teams to optimize system startup, shutdown, and recovery processes.
• Ensure high availability and efficiency of critical systems through proactive automation strategies.
• Document processes, configurations, and migration steps; deliver clear communication to stakeholders.
• Troubleshoot and resolve automation-related issues in production environments.

Mandatory Skills and Proficiencies:

• Mainframe Operations Expertise: Minimum 5+ years in a mainframe operations environment in an operational, service, consultancy, or support role.
• IBM Tivoli Systems Automation for z/OS: Advanced knowledge and hands-on experience.
• TSO and ISPF: Proficient in using these tools for system management.
• JCL: Strong skills in Job Control Language.
• REXX Programming: Ability to write and maintain REXX scripts.
• System Automation Policy Database (PDB): Working knowledge required.
• Migration Experience: Proven track record in z/OS automation migration projects.
• NetView for z/OS: Experience in implementing and using this product.

Preferred Skills and Proficiencies:

• Knowledge of other IBM Z software, including system operation, configuration, and automation.
• Familiarity with z/OS system startup and shutdown processes.
• Experience with SMP/E for software installation and maintenance.
• Understanding of competing automation products in the mainframe space.
• Expertise in fully automated system configurations on IBM Z.

What You Will Love About Working Here

We care about all our employees and want them to feel as comfortable as possible. That's why we offer them health insurance from the first days, regardless of the probationary period.

The gift from the company - Christmas holidays from 25 December to 31 December.

Сooperation with Superhumans center and Veteran HUB. Capgemini Engineering has supported the launch of psychological rehabilitation department of Superhumans. Our team also donated over UAH 500 000 prosthetics for three Ukrainian defenders. Currently, we support psychological counseling provided by the Veteran Hub, and we have implemented an internal policy making the company friendly to military and veterans with the assistance of the Hub.