Enterprise Atlassian Sys Admin – Jira/Data Centre

Showtime Consulting; Canberra; On-site; AUD 90,000 - 130,000; Full time

Job summary

Showtime Consulting in Canberra, ACT, is seeking an Atlassian System Administrator to manage Jira Data Centre and Confluence Data Centre environments. You will optimise performance, implement automation, and collaborate with platform engineers within a secure enterprise setting.

Ideal candidates bring 2–4 years of hands-on Jira and Confluence administration, strong troubleshooting, and experience with Kubernetes, cloud infrastructure (AWS/Azure), and CI/CD pipelines.

Qualifications

• NV2 Australian Government Security Clearance is required.
• 2–4 years of hands-on Jira Data Centre and Confluence Data Centre administration experience.
• Experience in enterprise-scale or highly regulated environments.
• Strong troubleshooting, problem-solving, and user support capabilities.

Responsibilities

• Administer and maintain Jira Data Centre and Confluence Data Centre platforms within a large-scale enterprise environment.
• Manage workflows, permission schemes, screen configurations, issue types, custom fields, and automation rules.
• Support Confluence governance, including space architecture, templates, permissions, macros, and content standards.
• Provide Tier 2 support for platform issues, user requests, access management, and troubleshooting activities.
• Assist with Atlassian platform upgrades, patching, maintenance, and performance optimisation.
• Monitor and support Jira and Confluence workloads hosted on Azure AKS and AWS EKS environments.
• Execute and monitor CI/CD deployment pipelines for application updates and configuration changes.
• Support Kubernetes operations including monitoring pods, services, storage, and application health.
• Assist with cloud-hosted storage and database services including Amazon EFS and Amazon RDS.
• Collaborate with platform engineers, administrators, and stakeholders to improve platform capability and user experience.

Skills

Security clearance NV2

Stakeholder communication

Agile/DevOps mindset

Problem solving

Tools

Jira Data Centre

Confluence Data Centre

Jira Administration

Confluence Administration

ScriptRunner

JQL

Automation Rules

Workflow Design & Configuration

Permission & Security Management

Kubernetes

AWS EKS

Azure AKS

Helm

GitLab CI/CD

Amazon EFS

Amazon RDS

Artifactory

Job description

Showtime Consulting in Canberra, ACT, is seeking an Atlassian System Administrator to manage Jira Data Centre and Confluence Data Centre environments. You will optimise performance, implement automation, and collaborate with platform engineers within a secure enterprise setting.

Ideal candidates bring 2–4 years of hands-on Jira and Confluence administration, strong troubleshooting, and experience with Kubernetes, cloud infrastructure (AWS/Azure), and CI/CD pipelines.