Network Security Engineer/ Specialist

2 days ago

Brisbane, Queensland, Australia NW Technology Full time $120,000 - $180,000 per year

We are seeking an experienced Senior Security Engineer to join a large Queensland Government ICT team responsible for managing and protecting enterprise-scale network and cloud infrastructure.

Working within a collaborative Information Security environment, you will provide engineering, administration, and operational support across a range of critical security technologies, ensuring the confidentiality, integrity, and availability of core ICT systems.

  • 12-month QLD Government contract | Brisbane CBD | Possible extension
  • Hands-on role across cloud, network & security platforms (AWS, Azure, Palo Alto, F5)
  • Join a collaborative ICT team delivering enterprise-grade security services

Key Responsibilities:

  • Engineer, build, and support enterprise security infrastructure including:

  • Palo Alto Firewalls

  • F5 Application Delivery Controllers (LTM, ASM, APM)
  • Secure Email Gateways and external access environments
  • Security Service Edge (SSE) / Zero-Trust technologies
  • Cloud Security Services across AWS and Azure

  • Routers, switches, and secure network configurations

  • Monitor performance against SLAs and prepare technical reports and improvement recommendations.

  • Maintain high-quality configuration and procedural documentation.
  • Liaise with internal stakeholders and external vendors to resolve technical issues.
  • Contribute to knowledge transfer and mentor junior team members.
  • Participate in rostered on-call support and after-hours maintenance as required.

About You:

You are a hands-on security engineer with a strong background in network and cloud security, who enjoys working across complex enterprise environments. You combine deep technical capability with strong communication skills and thrive in team-based settings.

To be successful, you'll bring:

  • Demonstrated experience supporting large enterprise or government networks.
  • Proven skills across cloud security (AWS / Azure) and network infrastructure.
  • Experience with Palo Alto Firewalls and/or F5 ADCs (LTM, ASM, APM).
  • Knowledge of Security Service Edge (SSE) or Zero Trust solutions.
  • Understanding of ITIL processes, security risk, and compliance frameworks.
  • Strong documentation, reporting, and stakeholder engagement skills.
  • Self-motivated, results-oriented, and team-focused approach.

If you're a skilled Security Engineer / Cyber Security Specialist / Network Security Engineer seeking a long-term government engagement, apply today with your latest CV and a brief summary of your relevant experience.

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