Network Engineer

1 day ago

Sydney, New South Wales, Australia Hamilton Barnes Full time $80,000 - $120,000 per year
About the Company

Our client is a major Australian enterprise with a nationwide presence, operating across a highly complex and secure IT environment. They are investing heavily in their network infrastructure to support business growth, cloud adoption, and digital transformation.

This is an opportunity to join the business in an in-house role, where you'll be part of a dedicated technology team maintaining and improving large-scale enterprise networks. You'll work on a mix of BAU, upgrades, and transformation projects while developing expertise in SD-WAN, cloud, and automation.

About the Role

The Network Engineer will be responsible for supporting, operating, and enhancing enterprise network environments across data centres, campus, and WAN. You'll collaborate closely with internal IT, security, and cloud teams to ensure a secure, resilient, and high-performing network.

This role is ideal for someone with strong networking fundamentals who wants to move into a stable, enterprise in-house role with clear career progression.

Key Responsibilities

Network Operations & Support

  • Monitor and maintain core enterprise LAN/WAN and wireless networks
  • Respond to incidents, perform troubleshooting, and manage escalations
  • Ensure network availability and performance through proactive monitoring

Projects & Upgrades

  • Support network refresh, migration, and upgrade programs
  • Assist in implementing SD-WAN and cloud-integrated networking solutions
  • Contribute to design and configuration alongside senior engineers

Collaboration & Growth

  • Work closely with security teams on firewall and access policies
  • Partner with cloud teams on hybrid connectivity projects
  • Learn from senior engineers and gain exposure to architecture and design
Ideal Candidate
  • 5 years' experience in network engineering or infrastructure support
  • Solid knowledge of Cisco networking (routing, switching, wireless)
  • Exposure to firewall technologies (Palo Alto, Fortinet, or Cisco ASA)
  • Strong troubleshooting skills and ability to work in complex environments
  • CCNA/CCNP or equivalent experience (or working towards certification)
Why Join?
  • Stable in-house enterprise role with long-term career growth
  • Hybrid work model with flexibility
  • Exposure to transformation projects (SD-WAN, cloud, automation)
  • Funded training and certifications to progress your career
  • Work with a collaborative, high-performing IT team in a complex environment

Apply Now

Join a major Australian enterprise in a stable in-house role, supporting and evolving one of the country's most complex and secure networks.

  • Network Engineer

    1 day ago

    Sydney, New South Wales, Australia SOLUTIONS TELECOMMUNICATIONS CONSULTING PTY LTD Full time $74,000 - $95,000 per year

    Network EngineerSOLUTIONS TELECOMMUNICATIONS CONSULTING PTY LTDSeven Hills, Sydney NSWTelecommunications (Information & Communication Technology)$74,000 - $95,000Full timeNetwork Engineer:Network Engineer responsible for planning, developing, testing and optimizing network and system services also, taking responsibility for configuration management and...

  • Network Engineer

    1 week ago

    Sydney, New South Wales, Australia Mode Talent Group Australia Full time $90,000 - $120,000 per year

    Network Engineer (BAU Support)Sydney | 3 Days Onsite (Mascot)Initial 6 Month Contract with a view to Permanent$450 per day (including super)We are seeking a mid-level Network Engineer to join our managed services team, supporting both BAU operations and project-based Network and Security initiatives for a major enterprise client. This role is ideal for...

  • Network Engineer

    1 day ago

    Sydney, New South Wales, Australia C2 Group Full time $120,000 - $180,000 per year

    Network Engineer – IMS & Core Network MigrationLocation: SydneyType: 6-month contract + extensionsRole OverviewAs a Network Engineer for our Telco client, you will be responsible for designing, implementing, and optimising IMS-based voice and multimedia services, leading complex core network migrations, and supporting cloud-native deployments. You'll work...

  • Network Engineer

    2 weeks ago

    Sydney, New South Wales, Australia QIX Consulting Full time $80,000 - $120,000 per year

    Network Engineer – 6-Month Contract (View to Extend) | Sydney | 6 x RolesOur client is seeking an experiencedIP Network Engineersto join their team on a6-month contract with a view to extend. This is an exciting opportunity to work within a dynamic environment, supporting and optimising network infrastructure across a large-scale enterprise.Key...

  • Network Engineer

    2 weeks ago

    Sydney, New South Wales, Australia Fiserv Full time $80,000 - $120,000 per year

    Calling all innovators – find your future at Fiserv.We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day – quickly, reliably, and securely. Any time you swipe your credit card,...

  • Network Engineer

    1 week ago

    Sydney, New South Wales, Australia Telstra Full time $100,000 - $150,000 per year

    Employment TypePermanentClosing Date28 Oct :59pmJob TitleNetwork EngineerJob SummaryThe Network Engineer is an important contributor in ensuring that the Telstra network delivers a superior network experience for our consumer and business customers. You use your telecommunications network skills and experience to contribute to specialist analysis, design,...

  • Network Engineer

    3 days ago

    Sydney, New South Wales, Australia Ocius Full time $90,000 - $120,000 per year

    About UsOcius Technology is an Australian company dedicated to developing and deploying cutting edge Uncrewed Surface Vehicles (USVs). Our vessel's harness Wind, Solar and Wave power to remain at sea collecting vital data for Defence and Civilian applications.About the RoleThe Network Engineer will work closely with CISO to continually uplift and develop our...

  • Network Development Engineer, Core Networking

    1 day ago

    Sydney, New South Wales, Australia Amazon Web Services Full time $120,000 - $180,000 per year

    DESCRIPTIONWould you like to be an Engineer that builds the cloud, rather than an Engineer that just uses it? At Amazon Web Services (AWS) Infrastructure Services, our Network Development Engineers look after the behind-the-scenes network and tools that make the world's largest cloud computing infrastructure possible.As a Network Development Engineer you...

  • Network Development Engineer, Core Networking

    1 day ago

    Sydney, New South Wales, Australia Amazon Full time $120,000 - $180,000 per year

    Would you like to be an Engineer that builds the cloud, rather than an Engineer that just uses it? At Amazon Web Services (AWS) Infrastructure Services, our Network Development Engineers look after the behind-the-scenes network and tools that make the world's largest cloud computing infrastructure possible. As a Network Development Engineer you will be...

  • Network Engineer

    1 week ago

    Sydney, New South Wales, Australia Centorrino Technologies Full time $90,000 - $120,000 per year

    Join Centorrino Technologies: Innovate, Grow, and Thrive with UsAt 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 and one of the Best Places to Work Medium & Large Size in Australia for 2025, with an outstanding eNPS score of 68. And we're not...