Defense-Cleared Cyber Security Admin

UpperGround by Hudson; City of Melbourne; On-site; AUD 80,000 - 100,000; Full time

Job summary

UpperGround by Hudson is looking for a Systems Administrator to enhance and maintain a secure classified infrastructure in Melbourne. This role involves maintaining system performance, applying security patches, and supporting network security technologies.

The ideal candidate will require a strong ICT background, familiarity with cyber security principles, and must hold an existing NV2 security clearance. This position emphasizes collaboration with both technical and non-technical stakeholders.

Benefits include competitive pay rates alongside a supportive work culture.

Qualifications

• Strong Systems Administration or ICT background, including Windows Server 2022 and Windows 11.
• Solid understanding of cyber security principles, tools, and best practices.
• Knowledge of ISM, NIST, ISO 27001, CIS Controls or similar frameworks.
• Bonus: Experience with VMware vSphere or Horizon.
• Existing NV2 Australian Defence security clearance (mandatory).

Responsibilities

• Maintain and improve classified systems to meet performance, reliability, and security requirements.
• Assist with planning, designing, testing, and implementing system upgrades and new platform components.
• Apply security patches and maintain accurate cyber security documentation.
• Support network security technologies including SIEM, vulnerability management, endpoint protection, firewalls, IPS, and device control.
• Provide technical advice and resolve user issues across multiple platforms.
• Identify opportunities to streamline processes and improve service delivery.

Skills

Systems Administration

Cyber security principles

Analytical ability

Communication skills

Tools

VMware vSphere

Windows Server 2022

Windows 11

Job description

UpperGround by Hudson is looking for a Systems Administrator to enhance and maintain a secure classified infrastructure in Melbourne. This role involves maintaining system performance, applying security patches, and supporting network security technologies.

The ideal candidate will require a strong ICT background, familiarity with cyber security principles, and must hold an existing NV2 security clearance. This position emphasizes collaboration with both technical and non-technical stakeholders.

Benefits include competitive pay rates alongside a supportive work culture.