TSPV Systems Administrator (Windows Infrastructure)

Cleared ICT; Canberra; On-site; AUD 90,000 - 120,000; Full time

Job summary

Cleared ICT in Canberra is seeking a TSPV-cleared Systems Administrator focusing on Windows infrastructure to support mission-critical Defence and National Security environments. You will administer Windows Server environments, manage AD/GP/DNS, and work within highly secure settings to ensure availability, security and performance of essential systems.

The role involves patching, monitoring, backup/recovery, and collaborating with security and operations teams across secure networks.

Qualifications

• Demonstrated experience as a Systems Administrator within enterprise environments.
• Strong knowledge of Windows Server administration.
• Active Directory, Group Policy, DNS and DHCP administration experience.
• Experience supporting VMware vSphere and virtual infrastructure.
• Knowledge of backup and recovery technologies.
• Strong troubleshooting and problem-solving capability.
• Experience operating within Defence, Intelligence or Federal Government environments is highly regarded.

Responsibilities

• Administer and maintain Windows Server environments.
• Manage Active Directory, Group Policy and DNS services.
• Perform system monitoring, patching, upgrades and troubleshooting activities.
• Support virtualised environments using VMware technologies.
• Manage enterprise storage, backup and recovery solutions.
• Assist with infrastructure projects, migrations and technology refreshes.
• Investigate and resolve Level 2 and Level 3 support issues.
• Develop and maintain technical documentation, procedures and system records.
• Work closely with engineering, security and operational teams within secure environments.

Skills

Windows Server

Active Directory

Group Policy

DNS

DHCP

Troubleshooting

Defence environment experience

Tools

VMware vSphere

Microsoft Exchange

Microsoft 365

Backup technologies

Job description

TSPV Systems Administrator (Windows Infrastructure)

Canberra, ACT
TSPV Clearance Required
Permanent or Contract Opportunities Available

Cleared is seeking experienced Systems Administrators with strong Windows infrastructure backgrounds to support mission-critical Defence and National Security environments.

Working within highly secure environments, you will be responsible for the administration, maintenance and optimisation of enterprise infrastructure, ensuring the availability, security and performance of key systems supporting operational outcomes.

Key Responsibilities

• Administer and maintain Windows Server environments.
• Manage Active Directory, Group Policy and DNS services.
• Perform system monitoring, patching, upgrades and troubleshooting activities.
• Support virtualised environments using VMware technologies.
• Manage enterprise storage, backup and recovery solutions.
• Assist with infrastructure projects, migrations and technology refreshes.
• Investigate and resolve Level 2 and Level 3 support issues.
• Develop and maintain technical documentation, procedures and system records.
• Work closely with engineering, security and operational teams within secure environments.

Required Experience

• Demonstrated experience as a Systems Administrator within enterprise environments.
• Strong knowledge of Windows Server administration.
• Active Directory, Group Policy, DNS and DHCP administration experience.
• Experience supporting VMware vSphere and virtual infrastructure.
• Knowledge of backup and recovery technologies.
• Strong troubleshooting and problem-solving capability.
• Experience operating within Defence, Intelligence or Federal Government environments is highly regarded.

Desirable Skills

• PowerShell scripting and automation.
• Microsoft Exchange or Microsoft 365 administration.
• Storage technologies such as NetApp, Dell EMC or HPE.
• SCCM, MECM or Intune.
• Security hardening and compliance experience.
• Exposure to cloud technologies including Azure or AWS.

Security Clearance

Candidates must hold a current TSPV Security Clearance.

What's on Offer

• Work on nationally significant Defence and Intelligence programs.
• Long-term project stability.
• Access to some of Australia's most complex and secure ICT environments.
• Competitive salary and contract rates.
• Opportunities across Canberra's National Security sector.