Ravensworth Operations | Reliable – Adaptive – Valued

Glencore is committed to providing an environment that adheres to the Respect at Work Legislation.

Ravensworth Operations comprises of Ravensworth Open Cut and the Coal Handling Preparation Plant that provides high quality coal for the export market.  The operation has approval to mine over 14Mtpa, with a long life of mine.  Ideally located in NSW Hunter Valley near Singleton, willing applicants have the opportunity to live, work and play in a region that is synonymous with revitalisation and growth, is community minded and offers a mix of affordable living, quality education and outstanding sports and recreation facilities.

We are a dynamic mine committed to delivering safety and performance.  Our success is underpinned by our values of openness, simplicity, integrity, safety, responsibility and entrepreneurialism, that are embedded at every level of our operation.  We promote a culture of growth and development and reward dedicated people who are ambassadors of our values and have the drive to be leaders in their field.

Come join our team and enjoy the rewards of a fulfilling career with an operation renowned for being Reliable ~ Adaptive ~ Valued.

The Role

An opportunity exists for experienced Operational Technology Engineer, who is self-motivated and committed to developing a culture motivated by safety, quality and continuous improvement. Reporting to the Statutory Electrical Engineer, you will be primarily responsible for;

Operational Technology Network Design and Management

• Coordinating multiple OT maintenance and project tasks across the complex. 
• Ensuring reliability and availability KPI’s are achieved and delivery of optimum equipment performance in all areas of operations. 
• Maintenance of OT documentation in line with statutory requirements and site standards. 
• Development and implementation of actions for areas with poor technical performance. 
• Determining network layout in compliance with GCAA OT Documentation. 
• Determining required number and size of network segments and allocating VLAN IDs. 
• Assigning network addresses to plant-level devices. 

Cybersecurity and Firewall Management

• Purchase, install, configure, and commission Site OT Firewall and other security tools. 
• Maintain Site OT Firewall. 
• Determine site wireless network security standards for PCN. 
• Determine standards and procedures for connection of third-party devices to PCN. 
• Manage connection of third-party devices to PCN. 

Device and Infrastructure Management

• Purchase, install, configure, and commission OT devices (PLCs, cards, wireless links, PoE lighting systems, etc.). 
• Maintain networking infrastructure. 
• Connection and modification of devices. 
• Set site standards for server hardware and computer hardware. 
• Plan and monitor backups (schedule test restores, monitor reports, inform of new servers and workstations). 
• Maintain site OT.NET Design and Maintenance resources (users, computers, groups, permissions). 

About you

To be successful in this role, you will have;

• Strong Technical and Commercial understanding of the mining industry and experience in a similar role.
• Tertiary Qualifications in Electrical Engineering, Control Systems, Software, IT or Communications or Significant OT experience and Electrical Trade.
• Experience in mining management maintenance systems, policies and procedures.
• Experience in industrial ethernet, fibre, wireless (802.11), and Wireless Mesh type communication networks, IT user security, accounts software’s, windows domain controllers and server operating.
• Experience in IT networks; including server/SAN infrastructure and cyber security practices.
• Experience in ESX vSphere clustered virtual environment (build and maintain virtual servers).
• Experience with open cut mining fleet management systems (i.e. Leica, Modular, Minestar, Wenco or GuardVant).
• Experience in database management (i.e. SQL).

The ideal applicant will embody a pro-active attitude to safety, strong problem-solving skills, an ability to work within a focused team and strong communication skills.

What we offer

• An attractive remuneration package including short-term performance-based bonuses.
• A focus on your career progression including training and development, tailored personal development plans, career pathways and educational assistance
• Access to Coal Mining Industry Long Service Leave
• Comprehensive health and well-being employee benefits
• Relocation assistance (if eligible)
• 5 Weeks Annual Leave per year

Location

Ideally located in the NSW Hunter Valley near Singleton, 70 km north-west of Maitland, and 90 km north-west of Newcastle, willing applicants have the opportunity to live, work and play in a location that is synonymous with revitalisation and growth and is renowned for its pristine coastline and Australia’s oldest wine region.  

For further information please contact:

Simon Murray – Statutory Electrical Engineer – 0418 453 517

Applications close:

Monday 19th January 2026

Glencore provides unrivalled career and development prospects, great communities and the opportunity to work with leaders in your field.