ICT System Administrator

About the role

Adactin Group is seeking an experienced ICT Solutions Implementation System Administrator to manage and support critical Targeting Systems within secure Australian government or defence environments. The role focuses on ensuring system stability, availability, and compliance with security policies while supporting ongoing digital transformation projects.

Key responsibilities

• Administer and maintain Targeting Systems and associated ICT environments.
• Support implementation, integration, configuration, and ongoing operation of ICT solutions.
• Monitor system health, performance, and availability to guarantee secure and reliable operations.
• Perform system administration tasks, including patch management, software updates, and environment maintenance.
• Troubleshoot and resolve system issues while maintaining operational continuity.
• Assist with system upgrades, deployments, and configuration management activities.
• Ensure compliance with organisational security policies and operational standards.
• Collaborate with infrastructure, network, security, and project teams.
• Maintain technical documentation, operational procedures, and system configurations.

Required profile

• Demonstrated experience as a System Administrator in enterprise ICT environments.
• Strong troubleshooting and problem‑solving abilities.
• Ability to work effectively within multidisciplinary technical teams.
• Active NV2 Security Clearance (mandatory) and Australian citizenship.

Required skills

• System administration
• System monitoring tools
• Patch management and software updates
• Configuration management
• ITIL processes and operational support practices