Senior SME - Secure Govt Apps & Cloud Ops

Showtime Consulting; Canberra; On-site; AUD 110,000 - 160,000; Full time

Job summary

Showtime Consulting in Canberra is seeking an experienced Level 3 SME (ASUP 5 / TECH 5) to join a high-performing team supporting critical applications and ICT services within a secure Defence environment. The role is based in Canberra and supports mission-critical systems within highly secure Defence environments.

This position suits a versatile technical professional who enjoys troubleshooting across a broad technology stack and contributing to reliability, performance, and continuous

Qualifications

• Experience in application support, systems administration, or sustainment in government or enterprise environments.
• Strong troubleshooting and analytical skills across complex tech environments.
• Experience with Windows Server, Linux, SharePoint, Java/.NET, and databases.

Responsibilities

• Provide Level 3 support and sustainment across diverse applications and platforms.
• Perform systems administration, troubleshooting, and operational support tasks.
• Investigate and resolve complex issues spanning apps, infra, and integrations.
• Support incident, problem, change, risk, and security processes.
• Engage with stakeholders to deliver reliable service outcomes.
• Identify opportunities for automation and service improvements.
• Contribute to cloud optimisation and workload migration initiatives.

Skills

Windows Server

RHEL

SharePoint On-Premises

Java

.NET/C#

SQL

Cassandra

Blue Prism

IIS

Apache/Tomcat

Tableau

Middleware

Job description

Showtime Consulting in Canberra is seeking an experienced Level 3 SME (ASUP 5 / TECH 5) to join a high-performing team supporting critical applications and ICT services within a secure Defence environment. The role is based in Canberra and supports mission-critical systems within highly secure Defence environments.

This position suits a versatile technical professional who enjoys troubleshooting across a broad technology stack and contributing to reliability, performance, and continuous