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Mainframe Application Development & Support
About the role:
Hands-on Mainframe applications development maintenance and support in a z15 z/OS environment – specifically with
Key Responsibilities:
The Successful Candidate
What’s on offer?
Locations – Sydney & Melbourne
How to Apply
Please upload your resume to apply. We will be in touch with further instructions for suitably skilled candidates. Please note that you will be required to complete selection criteria to complete your application for this role.
Call George Wright on 0480 011 549 or email georgew@whizdom.com.au for any further information.
Candidates will need to be willing to undergo pre-employment screening checks which may include ID and work rights verification, security clearance validation, and other client-requested checks.
Mainframe Application Development Support and Maintenance
| Job title : | Mainframe Application Development Support and Maintenance |
| Contract type : | Contract |
| Location : | Melbourne |
| Sectors : | |
| Salary : | Competitive Market Rate |
| Start date : | 2025-08-06 |
| Job Reference : | V-54815 |
| Contact name : | George Wright |
| Contact email : | georgew@whizdom.com.au |
| Job published : | 4 days ago |
About the role:
Hands-on Mainframe applications development maintenance and support in a z15 z/OS environment – specifically with
- Operating System – z/OS
- DB/Language - Adabas/Natural
- Transaction processor – TSO, NIM
- Middleware – MQ, Datastream, RPC, Corba
- Scheduler/Batch processor – CA-11/Jobtrac
- Job language - JCL
- Security – RACF, Natural security
- Source Code Management – N20
Key Responsibilities:
- Expected to highly skilled in Adabas/Natural applications maintenance and support.
- More than 10 years experience.
- Proven expertise in the technical environment which includes the surrounding software technologies – scheduler, transaction processor, middleware etc.
- Problem ticket in-depth analysis, trouble-shooting, problem resolution
- Operational monitoring, alerting and tuning
- Proactively providing innovative solutions in accordance with modern technologies
- Build and maintain relationships with and advise various levels of stakeholders.
The Successful Candidate
- At least 10+ years of experience in the following:
- Supporting mainframe environments
- Technical expertise in mainframe environment software migration and maintenance processes
- Good automation experience using REXX is additionally desirable
- Being able to aadapt to New ways of Working (NWoW) techniques with Agile practices – JIRA, Confluence, Kanban, SPRINT, etc
- Base Technical skills and Exposure
- Solid knowledge of z-platform and z/OS technologies in terms of hardware and operating systems
- Application control of mainframe architecture, middle-ware and tooling.
- Solid exposure to batch technology from technical development perspective
What’s on offer?
Locations – Sydney & Melbourne
How to Apply
Please upload your resume to apply. We will be in touch with further instructions for suitably skilled candidates. Please note that you will be required to complete selection criteria to complete your application for this role.
Call George Wright on 0480 011 549 or email georgew@whizdom.com.au for any further information.
Candidates will need to be willing to undergo pre-employment screening checks which may include ID and work rights verification, security clearance validation, and other client-requested checks.