Senior PI System Engineer - Melbourne, VIC, Australia

Australian Gas Infrastructure Group (AGIG) owns, operates and invests in infrastructure which delivers gas to more than two million homes and businesses, and is one of the largest gas infrastructure businesses in Australia. AGIG manages distribution networks, transmission pipelines and storage capacity. AGIG recently grew to over 1200 employees. We also manage a large contractor workforce, who provide both specialist and operating and maintenance services on AGIG’s gas distribution networks.

Our business is actively participating in the energy transition by delivering the natural gas needed today and advancing solutions for the future. Our Net Zero Ambition and emissions reduction targets outline our ongoing commitment to a sustainable energy future. We know that Australia’s energy transition will require a diverse range of energy supply. We will continue to work with customers and stakeholders to deliver and develop the energy infrastructure solutions essential to lowering emissions – including through natural gas, renewable gas and carbon capture and sequestration solutions.

An exciting opportunity is available for an experienced Senior PI Engineer / Developer to contribute to the ongoing reliability, development and improvement of Australian Gas Infrastructure Group’s (AGIG) AVEVA PI System and associated applications.

In this role, you will play a key part in supporting and enhancing our operational data environment, combining your expertise in PI system administration, engineering and application development. You will work collaboratively with technical teams, business stakeholders and external partners to strengthen system performance, enhance data integration and deliver innovative solutions that support operational excellence.

You will also provide technical guidance, contribute to system architecture decisions and help shape continuous improvement initiatives that support AGIG’s evolving business needs.

• Significant experience administering, supporting and enhancing enterprise AVEVA PI systems, including PI Data Archive, Asset Framework, PI Vision and PI Analysis.
• Strong understanding of PI system architecture, interfaces, connectors and operational data integration.
• Experience developing or enhancing customised applications, integrations and automation solutions using programming and scripting languages.
• Knowledge of PI development technologies, including PI AF SDK and PI Web API.
• Sound technical knowledge of Windows Server, Microsoft SQL Server, networking and cybersecurity principles.
• Experience supporting PI security, access management, system monitoring and complex technical troubleshooting.
• An understanding of SCADA systems and their integration with PI environments.
• Well-developed analytical and problem-solving capabilities, with a thoughtful and structured approach to resolving technical challenges.
• Demonstrated ability to provide technical leadership, share knowledge and guide effective solutions across diverse teams.
• Strong communication and relationship-building skills, with the ability to collaborate effectively with technical specialists, business stakeholders and external partners.

• We are proud to be recognised as an inclusive employer by Diversity Council Australia, and our commitment to diversity and inclusion has earned us recognition in 2025-2026. Join us to be part of a team that values and celebrates differences, ensuring that everyone’s voice is heard and respected.
• AGIG is proudly recognised by WORK180 as a committed and supportive employer of choice for women, reflecting our dedication to creating a diverse, inclusive, and equitable workplace.
• Dive into a culture that supports the community through the Community Partnerships Program: with 2 paid volunteer leave days across the year, join a team that has dedicated over 1,900 volunteer hours, and collectively raised more than $100,000 through donations, fundraising and our dollar matching program.
• Bonus incentive program.
• A range of flexible working arrangements and leave options, including three additional leave days and to option to purchase two weeks of additional leave each year.
• 20 weeks paid parental leave for primary carer.
• Professional Development opportunities to support your career growth.
• Wellbeing and Inclusion program including Employee Assistance Program, annual flu vaccinations and access to free annual skin checks.
• Join in on social activities through our AGIG Social Club.
• Range of rewards and recognition activities across the company.
• Salary Continuance Insurance.

AGIG is committed to a workplace that promotes and recognises the diversity of its employees and the broader community that we serve by applying the principles of equity, fairness and transparency. A diverse and inclusive workplace is consistent with achieving AGIG’s values of Trust, Accountable, Care and One Team.

Interested in this opportunity but are unsure of meeting all the requirements? If this role excites you, we strongly encourage you to apply - your unique skills and experience could be exactly what we need!

We are an equal opportunity employer and encourage applications from female, Aboriginal and Torres Strait Island peoples, people from culturally diverse backgrounds and people with disabilities.

As part of the recruitment process, candidates will be required to undertake background checks which include reference checks, police check and a pre-employment medical.

Applications Close: 4.00pm, 11th November 2026