Own critical mainframe connectivity || Hands-on technical role || Broaden your mainframe expertise Mainframe VTAM Administrator || Melbourne CBD, VIC (3 Days/Week In Office)

Role: Mainframe VTAM Administrator

Location: Melbourne CBD, VIC (3 Days/Week In Office)

About the Role

We are looking for an experienced Mainframe VTAM Administrator to configure, maintain, and support the network and connectivity layer of our IBM z/OS environment. You will manage VTAM and TCP/IP definitions, support the introduction of new applications and network devices, and keep mainframe printing and network resources running reliably.

Key Responsibilities

Configure and maintain VTAM, including VTAMLST maintenance.

Create application definitions and cross-domain resource definitions for new applications.

Configure TCP/IP networking on z/OS and maintain the TCP/IP profile.

Manage networks and connectivity, and monitor network resources to identify and resolve issues.

Support the installation and testing of new network devices.

Set up and configure VPS (VTAM Printer Support) for mainframe printing.

Follow change and configuration management processes: test updates and promote them through staging environments.

Identify, diagnose, and resolve problems with network products and their usage, working with requestors.

Mandatory Skills





VTAM configuration and maintenance

Creating application definitions or cross-domain resource definitions for new applications; VTAMLST maintenance

TCP/IP network configuration

Maintaining the TCP/IP profile

Managing networks and connectivity

Monitoring network resources

Supporting the installation and testing of new network devices

VPS (VTAM Printer Support) setup and configuration

Good-to-Have Skills

Change and configuration management: testing and moving updates through staging environments (ITIL Change and Configuration Management)

Problem identification, determination, and resolution for products or their usage, in conjunction with the requestor (ITIL Incident/Problem Management)

What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV and send your updated CV at [email protected], or call us now. If this job isn't quite right for you, but you are looking for a recent position, please contact us for a confidential discussion on your career. At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed.

We actively encourage people from diverse backgrounds to apply! Please click here to apply.

📌 Mainframe VTAM Administrator (Melbourne)
🏢 Arjun Singh
📍 Melbourne