Network Engineer

Newmont; Orange City Council; On-site; AUD 120,000 - 180,000; Full time

Benefits offered by this job

Health benefits

Residential/DIDO options

Learning & development opportunities

Industry-leading mining technology

Job summary

Newmont Cadia near Orange, NSW is seeking a Network Engineer to design, deploy and maintain LAN, WAN, WiFi, microwave and private cellular networks across the operation. You’ll support field-based work and technical design, ensuring reliable, secure connectivity that underpins safe and productive mining operations.

You will collaborate with Operational Technology, Infrastructure, Cyber Security and site teams, document configurations, support lifecycle management, and contribute to

Qualifications

• Tertiary qualification in Information Technology, Computer Science or related discipline.
• Proven experience in designing and operating enterprise networks.
• Strong skills in configuring and troubleshooting LAN/WAN, WiFi, microwave and private cellular networks.
• Knowledge of TCP/UDP, DNS, DHCP, HTTP/HTTPS, VLANs, routing and security.
• Experience with network performance monitoring and audits.
• Excellent stakeholder engagement across teams and vendors.

Responsibilities

• Design, implement and maintain network infrastructure to support operations.
• Monitor performance and implement reliability, security and efficiency improvements.
• Support upgrades and projects with alignment to priorities.
• Troubleshoot issues and maintain documentation of changes.
• Collaborate with internal teams, vendors and Cyber Security to deliver solutions.

Skills

Network design

Troubleshooting

Stakeholder collaboration

Documentation

Education

Bachelor's degree in Information Technology or Computer Science

Tools

Cisco LAN/WAN

Network monitoring

Job description

Newmont produces metals the world needs - safely, responsibly and with care for people, communities and the environment. With a 100+ year history, we continue to shape the future of mining through innovation and strong operational performance. By joining our inclusive, world-class team, you can help shape the future of mining and make a meaningful difference.

Cadia is a major gold and copper mining operation in central New South Wales, about 25 kilometres from the city of Orange and 250 kilometres west of Sydney. The site is known for the Cadia East underground mine - one of the world's largest gold deposits - which uses innovative block caving methods to produce gold doré and gold-rich copper concentrate. Unlike remote mines, Cadia is a residential (drive-in, drive-out) operation where many employees live with their families in nearby communities, enjoying the Orange region's excellent lifestyle and amenities.

Cadia's team has a collaborative culture built around safety, innovation and community partnership. We proudly support local towns through jobs and in-kind contributions and even run an Indigenous Buddy Programme to welcome and mentor new Indigenous employees. Working at Cadia gives you all the growth opportunities of a Tier-1 mine within a friendly regional setting - a place where you can advance your skills, be home with family, and contribute to both Newmont's success and the prosperity of local communities.

Workplace Type: Onsite

Your Impact

As a Network Engineer, you'll bring a highly engaged, hands‑on approach, working across both field‑based support and technical design activities. You'll play a key role in maintaining and enhancing the digital infrastructure that supports Newmont's operations, delivering reliable, secure and high‑performing connectivity across LAN, WAN, WiFi, microwave and private cellular networks to enable safe and efficient operational outcomes.

As Part of Our Team, You Will

• Design, implement and maintain network infrastructure including LAN, WAN, WiFi, microwave and private cellular technologies to support operational requirements.
• Monitor network performance, identify optimisation opportunities and implement improvements to enhance reliability, security and efficiency.
• Support network upgrades, expansions and infrastructure projects, ensuring delivery aligns with operational priorities and business objectives.
• Troubleshoot and resolve network‑related issues while maintaining accurate documentation of network configurations, changes and upgrades.
• Partner with internal stakeholders, vendors and contractors to deliver network solutions, support compliance activities and uphold cybersecurity standards.

Prerequisites for Success in This Role

• Tertiary qualification in Information Technology, Computer Science or a related discipline.
• Demonstrated experience in network engineering, including the implementation, maintenance and troubleshooting of enterprise network environments.
• High level of proficiency in configuring, maintaining and troubleshooting LAN, WAN, Microwave, Private Cellular and WiFi networks.
• Strong knowledge of networking technologies and protocols including TCP/UDP, DNS, DHCP, HTTP/HTTPS, VLANs, routing and network security principles.
• Experience monitoring and optimising network performance, conducting audits and supporting infrastructure lifecycle management.
• Well‑developed stakeholder engagement skills with the ability to collaborate effectively across operational, technical and vendor teams.

Desirable experience and qualifications

• Cisco Certified Network Associate (CCNA) or working towards certification.
• Demonstrated experience in structured cabling design, installation, and remediation (including fibre and copper).
• Experience working in large‑scale or industrial environments (e.g. mining, utilities, or critical infrastructure).

Your Work Environment

This residential position is offered on a Monday to Friday roster with a 9‑day fortnight option and is based at Newmont's Cadia operation near Orange, New South Wales. You will work closely with Operational Technology, Infrastructure, Cyber Security and site operational teams to support critical communications infrastructure across the operation. Reporting within the Technology function, you will collaborate with internal stakeholders, contractors and technology partners to deliver secure, reliable and future‑focused network solutions that support one of Australia's largest gold and copper mining operations.

Why Join Newmont

Cadia is a world‑class gold and copper operation and one of Australia's largest underground mines.

Working at Cadia means joining a high‑performing team committed to safety, innovation and delivering sustainable value for our people, communities and business.

Eligible employees may benefit from:

• Competitive salary and annual performance incentive opportunities.
• Residential, drive‑in drive‑out (DIDO) or flexible work arrangements, depending on role requirements.
• Access to health, wellbeing and employee assistance programs.
• Ongoing learning, technical development and leadership training opportunities.
• Exposure to industry‑leading mining technologies and large‑scale underground operations.
• Career opportunities across Newmont's Australian, Papua New Guinean and global operations.
• The opportunity to live and work in the vibrant Orange region, renowned for its lifestyle, food, wine and strong community connections.
• The opportunity to be part of a workplace where safety, inclusion and growth are at the centre of everything we do.

We welcome applications from all suitably qualified candidates. To support our residential workforce model, we encourage applications from locally based candidates with unrestricted Australian working rights.

Closing date: 2 October 2026.