OT Systems Engineer

Join a technology organisation that plays a critical role in safeguarding Australia's future. This is an exciting opportunity for an Operational Technology (OT) System Engineer to contribute to the safety, security, and reliability of some of Australia's most advanced and complex facilities.

Why You'll Love This Role

• Your expertise will directly support national health, research, and environmental protection initiatives.
• Maintain and engineer secure OT systems supporting state-of-the-art infrastructure.
• Collaborate with a diverse group of engineers, technicians, and cyber specialists.

Your Day-to-Day Will Include:

• Delivering secure, reliable, and high-performance OT systems for world-class scientific and industrial operations.
• Leading engineering design, configuration, and optimisation of OT infrastructure.
• Driving cyber security improvements aligned with globally recognised standards.
• Investigating system issues and implementing robust preventative and corrective actions.
• Developing maintenance strategies, project plans, and capital investment recommendations.
• Supporting modifications and upgrades in line with regulatory and safety standards.

What You'll Bring:

• Degree-qualified in engineering, IT, or related technical discipline.
• Extensive experience in OT, ICS, or SCADA system environments.
• Strong knowledge of cyber security principles and frameworks (IEC 62443, NIST, etc).
• Experience in UNIX/Linux/Windows systems, networking, and virtualisation technologies.
• Excellent problem-solving, communication, and stakeholder engagement skills.
• Ability to work in high-compliance, safety-critical environments.

Bonus points for:

• Cyber security certifications (CISSP, CISM, GIAC, etc).
• Asset management and project leadership experience.

The Environment:

You'll be based at a highly secure, one-of-a-kind campus in Sydney's southern suburbs, working across a range of nationally significant facilities. This organisation values collaboration, precision, and integrity-and provides an exceptional work-life balance with flexible arrangements and career development opportunities.

Ready to Make an Impact?

Apply now to join a mission-driven team where your engineering expertise directly supports national innovation, health, and safety.

If you wish to apply for this position, please submit your resume by clicking the 'Apply Now' button.