Process Control Network Engineer
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Permanent Fulltime role Based in Perth CBD
About the role We are seeking a skilled professional to support and optimise critical OT network environments across complex industrial operations. In this role, you will be responsible for designing, implementing, and maintaining secure and reliable Process Control Networks, supporting SCADA and control systems, and driving infrastructure improvements that enhance operational performance and security.
Job Responsibilities
Design, support, and maintain Process Control Network (PCN) infrastructure within OT environments.
Configure and troubleshoot industrial networking equipment, including switches, routers, and firewalls.
Support SCADA, control systems, and industrial application connectivity.
Diagnose and resolve network, communications, and cybersecurity issues.
Partner with operations, controls, and cybersecurity teams to improve network performance and security.
Assist with infrastructure upgrades, technology refreshes, and network improvement projects.
Maintain technical documentation and ensure compliance with relevant standards and best practices.
Key Requirements
Experience within mining, energy, utilities, manufacturing, or other OT environments
Strong knowledge of Ethernet networking, TCP/IP, routing, switching, VLANs, and network security
Hands-on experience with technologies such as Cisco, Hirschmann, Stratix, Palo Alto, or similar
Understanding of SCADA, industrial control systems, and OT network architectures
Strong troubleshooting and problem-solving capabilities
Relevant degree in Engineering, IT, Computer Science, or a related field
Desirable
Experience with ISA/IEC 62443, NIST, or other OT cybersecurity frameworks
Knowledge of industrial protocols including Modbus, DNP3, OPC, EtherNet/IP, or Profinet
Industry certifications such as CCNA, CCNP, or Fortinet NSE
Peoplebank
and
Leaders IT
are committed to creating a diverse and inclusive workplace where everyone belongs. We welcome applications from people of all backgrounds, identities, and experiences. If you need adjustments to the recruitment process due to your circumstances, please let us know—we’re here to support you.
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