z/OS Mainframe Operations Engineer — 24x7 Support

Dxc Technology Inc.; Adelaide; On-site; AUD 90,000 - 130,000; Full time

Job summary

DXC Technology Inc. in Adelaide seeks a z/OS Mainframe Operator to join its 24x7 Operations team. You will monitor, control and support IBM z/OS environments to ensure system availability and service levels across rotating shifts.

You will handle batch processing, job starts, restarts, and issue investigations, maintain records, and coordinate with IT teams. Strong ITIL knowledge and experience with mainframe tools are essential for proactive service delivery.

Qualifications

• Experience with IBM z/OS and batch processing preferred.
• Strong ITIL knowledge and incident/problem management skills required.
• Able to operate in a 24x7 rotating shift environment.

Responsibilities

• Monitor, control and provide operational support for IBM z/OS environments to ensure system availability.
• Handle batch processing, job starts and restarts, and issue investigations.
• Maintain records and coordinate with IT teams to restore services quickly.
• Contribute to proactive service delivery and continuous improvement.

Skills

ITIL knowledge

Mainframe tools

Tools

IBM z/OS

Job description

DXC Technology Inc. in Adelaide seeks a z/OS Mainframe Operator to join its 24x7 Operations team. You will monitor, control and support IBM z/OS environments to ensure system availability and service levels across rotating shifts.

You will handle batch processing, job starts, restarts, and issue investigations, maintain records, and coordinate with IT teams. Strong ITIL knowledge and experience with mainframe tools are essential for proactive service delivery.