network security engineer

10,000 network security engineer job listings in Australia. Find daily updated positions from leading job boards.


  • Sydney, New South Wales, Australia AC3 Full-time $160,000 - $178,000

    Design, lead and secure mission-critical platforms for multiple clients across both Government & Private sectors. Mentor other engineers. Sydney CBD. Hybrid work (50% in the Sydney CBD office), autonomy and flexibility Shape solutions in an environment that rewards innovation and ideas Technical trainings & career growth opportunities Who you'll be working...


  • North Sydney, New South Wales, Australia Better Staff Full-time $150,000 - $160,000

    Senior Network Security Engineer North Sydney | Enterprise Projects | Genuine Consulting Role Ready to join a company that is genuinely hiring a Network Security Consultant to work on enterprise projects? Sick of interviewing for “project” roles only to discover they are mostly BAU, support queues and ticket resolution? This role is...


  • Sydney NSW, New South Wales, Australia TPG Telecom Full-time

    Your Opportunity JOB DESCRIPTION For this role, the prime accountability is to develop network solutions for internal stakeholders. Work through business requirements and help deliver connectivity solutions. Be familiar with technologies such as DC routing & switching, F5 LTM, GTM, firewalls, DNS & proxies. You will help design,...

  • Network Security Engineer Premium

    17 hours ago


    Brisbane, Queensland, Australia Icon Group Full-time

    Information Technology Brisbane Full Time Icon Group At Icon Group, our purpose is simple: to deliver the best possible cancer care to as many people as possible, as close to home as possible. As Australia's largest dedicated provider of cancer care, we support patients across Australia, New Zealand and Asia through an integrated network of healthcare...

  • Network Security Engineer Premium

    7 days ago


    Sydney, New South Wales, Australia TPG Telecom Full-time

    Your Opportunity JOB DESCRIPTION For this role, the prime accountability is to develop network solutions for internal stakeholders. Work through business requirements and help deliver connectivity solutions. Be familiar with technologies such as DC routing & switching, F5 LTM, GTM, firewalls, DNS & proxies. You will help design, implement, monitor &...


  • Barangaroo NSW, Australia TPG Telecom Full-time

    Your opportunity: For this role, the prime accountability is to develop network solutions for internal stakeholders. Work through business requirements and help deliver connectivity solutions. Be familiar with technologies such as DC routing & switching, F5 LTM, GTM, firewalls, DNS & proxies. You will help design, implement, monitor & manage nominated...

  • OT Network Security Engineer Premium

    7 days ago


    Coburg, Victoria, Australia Visy Full-time

    Drive innovative network and cyber security projects across a national manufacturing footprint Secure and support critical IT and OT environments that power Visy's operations Join a collaborative team where technology, teamwork and continuous improvement thrive Shape the future of secure manufacturing through innovation and technology. Apply today! Role...


  • North Melbourne, VIC, Australia Visy Full-time

    515348 Melbourne - North, VIC Full Time Closing on: 28 Aug 2026 OT Network Security Engineer Drive innovative network and cyber security projects across a national manufacturing footprint Secure and support critical IT and OT...


  • Melbourne VIC, Australia Visy Full-time

    OT Network Security Engineer · Drive innovative network and cyber security projects across a national manufacturing footprint · Secure and support critical IT and OT environments that power Visy's operations · Join a collaborative team where technology, teamwork and continuous improvement thrive Shape the future of secure...

  • Network Security Engineer Premium

    1 week ago


    , Victoria, Australia XPT Software Australia Pty Ltd Full-time

    · 8–10+ years of experience in network security, cloud security, or infrastructure security roles. · Strong experience with one or more major firewall platforms (e.g. Palo Alto, Cisco FTD, Juniper, Checkpoint). · Solid hands-on skills in routing & switching and Cisco ACI architecture (e.g. OSPF, BGP, VLANs, port channels, VRFs). · Familiarity with...


  • Sydney, New South Wales, Australia AUSIEX Full-time

    We are AUSIEX With over 25 years of experience in the local market and the backing of a multinational trading technology powerhouse, we’re AUSIEX. We specialise in equities execution, clearing & settlement services, and equities administration for financial intermediaries. Since 1994, we’ve used our deep, local expertise to deliver solutions that...


  • Sydney CBD NSW, New South Wales, Australia Australian Investment Exchange Full-time

    We are AUSIEX With over 25 years of experience in the local market and the backing of a multinational trading technology powerhouse, we’re AUSIEX. We specialise in equities execution, clearing & settlement services, and equities administration for financial intermediaries. Since 1994, we’ve used our deep, local expertise to deliver...

  • Network Engineer Premium

    2 days ago


    Sydney, New South Wales, Australia CyberAgency Group Full-time

    Company Description: CyberAgency Group delivers cutting-edge cybersecurity and artificial intelligence services that protect digital assets and improve operational efficiency. The organization focuses on risk assessments, threat detection, incident response, and compliance solutions tailored to each client’s needs, supported by advanced security protocols...

  • Network Engineer Premium

    2 days ago


    Melbourne, Victoria, Australia Umbrella Club Full-time

    About the Role We are seeking an experienced Network Engineer with 5–10 years of hands-on experience in enterprise networking, cloud infrastructure, virtualization, and network automation. In this role, you will design, implement, and support secure, high-performance network solutions across enterprise and specialized environments while driving automation...

  • Network Engineer Premium

    2 days ago


    Canberra, Australia Kinetic IT Full-time

    About The Role One of our Government clients has an exciting opportunity for a Network Engineer to join the team. In this role, you'll focus on Cisco network infrastructure and contribute to ongoing initiatives that ensure the network environment is secure, reliable, and aligned with best practices and future-state architecture. We're looking for someone...


  • Melbourne, Victoria, Australia Alignerr Remote Full-time USD 35 - USD 60

    Network & Infrastructure Security Analyst (AI Training) About The Role We partner with the world's leading AI research teams and labs to build and train cutting-edge AI models. Now, we're looking for hands-on security practitioners to bring real-world expertise to the frontier of AI development. Your field experience analyzing threats, misconfigurations,...

  • Network Engineer Premium

    3 days ago


    , Australia Centorrino Technologies Full-time

    Join Centorrino Technologies: Innovate, Grow, and Thrive with Us! At Centorrino Technologies (CT), we're more than just tech—we're a community that goes beyond expectations. We've been recognised as a Great Place to Work in 2024-2025 and one of the Best Places to Work Medium & Large Size in Australia for 2025, with an outstanding eNPS score of 68. And...


  • , Australia Alignerr Remote Full-time

    Network & Infrastructure Security Analyst (AI Training) About The Role Alignerr partners with the world's leading AI research teams to build and train cutting-edge AI models. We're looking for experienced infrastructure security practitioners to bring their real-world expertise to one of the most impactful frontiers in tech: AI security intelligence. Your...