Senior Network Engineer Jobs in Sydney
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Search Results - Senior Network Engineer Jobs in Sydney
Optus Enterprise-Sydney NSW-
Optus seeks a Senior Network Engineer – Sensitive Customer to provide Level 1 operational coverage and technical support for sensitive incident management. You will own end-to-end network fault restoration and incident tickets, ensuring services...
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Westpac-Sydney NSW-
Westpac is seeking a Senior Network Engineer (Tooling) to join a dynamic team delivering a highly fault-tolerant network infrastructure. The role focuses on tooling infrastructure and MLOps for routers, switches, firewalls, and related network...
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Boltin-Sydney NSW-
Boltin is seeking a Senior Network Engineer to design, implement, and support enterprise network infrastructure in Sydney. You will configure, deploy, and maintain network devices, and work with internal teams, customers, and vendors to deliver...
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Reserve Bank of Australia-Sydney NSW-
The Reserve Bank of Australia is seeking a Senior Network Engineer on a fixed-term contract until September 2026. This role involves designing and implementing secure network solutions, leading deployment projects, and ensuring system performance...
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Hastha Solutions-Sydney NSW-appcast.io-
Senior Network Engineer / Technical Lead - Contract - Sydney
Sydney, Australia | Posted on 08/01/2026
Urgentrequirement for Senior Network Engineer / Technical Lead - Contract - Sydney
Requirements
• Strong expertise in Cisco networking, routing...
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Peoplebank-Sydney NSW-
Peoplebank is seeking a Senior Network Engineer for a client in Australia. You will be the primary customer-facing representative, delivering expert network solutions to maximise performance, availability, and security across enterprise environments...
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Lion Pty Ltd-Sydney NSW-appcast.io-
Lion is seeking a Senior Network Engineer for a 12-month fixed-term contract to lead two major network refresh projects across Australia and New Zealand. You will plan and deliver Cisco-based switch and wireless refreshes, configure equipment...
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Optus Enterprise-Sydney NSW-
Senior Network Engineer – Sensitive Customer
At Optus, we're a challenger brand with a challenger spirit. We're committed to creating better experiences for our customers and communities through reliable, innovative and connected services.
About...
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Pathway Search-Sydney NSW-appcast.io-
13th August, 2026
Senior Network Engineer
6 monthcontract - renewable Hybrid Working
The role:
• Design, configure, and implement network solutions aligned with approved standards and architectures
• Support the development and application...
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Infosys-Sydney NSW-
Infosys in Sydney, Australia, is seeking a Network Engineer with 6-8 years of experience to design, configure, and troubleshoot enterprise networks including SD-WAN, LAN/WAN, and routing protocols.
You will work with Cisco Viptela, Velocloud...
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Green Light-Sydney NSW-
and be responsible for the design, build, deployment and support of complex network solutions. This is an ideal opportunity for Network Engineer with strong enterprise project experience in the full Cisco platform suite and some experience with Palo Alto firewalls...
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Infosys-Sydney NSW-
Infosys in Sydney, Australia is seeking a Network Engineer to lead transformative technology strategies. You will design, configure and support complex networks, including SD-WAN deployments, with emphasis on performance, reliability...
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Webhosting-Sydney NSW-
Megaport is seeking a Senior Network Operations Engineer to lead deployment, operations and continuous improvement of our global network infrastructure. You will collaborate with Network Architects, Infrastructure and Customer Support to expand...
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Tata Consultancy Services-Sydney NSW-
Tata Consultancy Services Australia is seeking a senior Network Engineer with 7+ years of networking experience and at least 3 years delivering networks in delivery-focused environments. You will work across DC networks, security appliances...
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RMSI-Sydney NSW-
RMSI is seeking an experienced Network Designer to translate customer and internal requirements into end-to-end, buildable, cost-efficient network designs across IP/MPLS, Fibre, and Radio domains. You will create high-quality design packs and serve...
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