TSPV - 3 Senior Sys. Administrator/ Infrastructure Engineers

TSPV Cleared Senior Systems Administrator - Linux, VMware & Kubernetes

Join a high-security infrastructure environment where you will lead the administration, automation, and continuous improvement of complex systems across on-premises and cloud platforms. These opportunities are ideal for experienced Systems Administrators with strong Linux, VMware, and containerisation skills who can support advanced tooling, isolated environments, and secure platform operations in a technically demanding setting.

Location Onsite - ACT
Contract Duration: Initial 12-month contract, with 2 x 12-month extension options
Security Clearance Requirement: Due to the nature of this environment, candidates must hold a current TSPV/TSPA clearance.
This position is open to Australian citizens with a valid security clearance due to role requirements. We are committed to a non-discriminatory hiring process but, unfortunately, cannot provide visa sponsorship for overseas applicants.

Essential Tasks

• Lead installation, configuration, maintenance, and support of multiple systems across secure environments
• Use automation tools to develop and manage system builds and continuous configuration management
• Support deployment of Kubernetes and VMware-based malware analysis tools across different cloud environments
• Provide technical guidance to team members and contribute to design reviews, stakeholder engagement, and process improvement

Key Criteria

• Minimum 5 years' experience in Linux systems administration across on-premises and cloud environments
• Demonstrated experience with VMware and VMware Aria, including design, deployment, and lifecycle management
• Strong networking knowledge including VLANs, DNS, load balancers, and firewall rule troubleshooting
• Experience deploying developer or analyst tooling and configuring isolated or sandboxed environments