Mainframe System Infrastructure

We are seeking an experienced Mainframe System Infrastructure Expert to join our infrastructure team. The role includes installation, upgrades, management, and maintenance of mainframe system infrastructure. The candidate will be responsible for ensuring high availability of production systems and troubleshooting issues within the operating system and mainframe products.

• Minimum 2 years of hands-on experience with:
• z/OS
• TSO
• SDSF
• JCL
• Experience in infrastructure development and REXX programming in a mainframe environment – Advantage
• Experience in Assembler MF programming – Advantage
• Experience working with M-Control – Advantage
• Experience with hardware such as storage enclosures, tape libraries, and network switches – Advantage
• Willingness to work non-standard hours when required

• Strong team player
• Excellent self-learning and independent work capabilities
• Outstanding interpersonal skills and high service orientation
• Strong task and time management skills

• Collaborate with development units, operations, network teams, and others