COMPANY DESCRIPTION

Showtime Consulting is a leading provider of Shielded Cloud Solutions. Based in Australia and New Zealand, we specialise in secure cloud deployments and extending the cloud to the intelligent edge. Our expertise spans Azure, Azure Stack, AWS, OpenStack, and Red Hat Linux, serving both commercial and government environments, including government-classified clouds. Our mission is to forge the future with secure, innovative technologies that protect and uplift communities, while our vision is to revolutionise seamless collaboration across domains on an ultra-secure platform.
We support national delivery programs involving classified ICT systems, accreditation readiness, and technical assurance across complex environments.

THE ROLE

We’re seeking experienced Mainframe Natural Programmers to support and enhance legacy applications developed using Natural and ADABAS on IBM z/OS systems. These Sydney-based roles are part of a long-term uplift program for a national regulatory platform.
You’ll work within a collaborative team to maintain system functionality, implement enhancements, and ensure the stability and performance of mission-critical applications.

KEY RESPONSIBILITIES

• Develop, maintain, and enhance Natural/ADABAS applications on IBM z/OS.
• Analyse business requirements and implement functional software solutions.
• Modify and create JCL scripts and integrate with job scheduling tools (e.g., CA-7, Control-M).
• Collaborate with DBAs and system architects to optimise performance and ensure data integrity.
• Conduct unit testing, debugging, and participate in system testing and UAT.
• Provide production support and resolve application issues.
• Maintain technical documentation and follow change management processes.