Alliance SI is looking for an experienced Electrical Supervisor to lead electrical and communications projects and site teams across Brisbane and South East Queensland. This is not a role focused on only one type of project. You will work across a varied portfolio that may include commercial
construction, industrial facilities, infrastructure, critical environments, communications and specialist electrical installations. You will be supported by experienced project managers, operations leaders and technical staff, while having the responsibility and autonomy to manage your site effectively.
You will ideally have:
Alliance SI has been delivering electrical and communications infrastructure across Australia for 49 years. Our projects span commercial facilities, industrial sites, infrastructure, defence, transport, data centres, critical environments and communications networks. We are proud of the long tenure within our workforce. Many of our people have developed from apprentices and technicians into supervisors, project managers and senior leaders. We believe strong results come from supporting our people, maintaining high standards and giving capable employees the trust and opportunity to lead. Our values of excellence, integrity, passion and pride guide how we deliver projects and how we treat our people.
Alliance SI acknowledges the Traditional Custodians of the lands on which we work and pays respect to Elders past, present and emerging. We proudly support diversity and inclusion. As members of Empowered Women in Trade, we welcome applications from people of all genders and backgrounds.
Apply now with your résumé and a brief introduction outlining your relevant experience.
We appreciate the interest of our agency partners; however, we are managing this recruitment directly and will not accept unsolicited résumés.

Alliance SI builds dependable networks that organisations rely on for performance and uptime.
We design, upgrade and maintain mission-critical digital and electrical infrastructure across Australia and into APAC, with teams in Brisbane, Canberra, Melbourne, Perth and Sydney.
Our people are the foundation of our performance. We are a values-driven organisation that invests in training, safety and future-ready capability, and our teams are trusted to work in live, security-sensitive environments. We operate under a fully certified Integrated Management System (ISO 9001, 14001, 45001, 27001) to ensure consistent, disciplined delivery.
Customers choose Alliance SI for clear communication, reliable execution and the confidence that comes from scalable teams and strong processes. We support sectors where quality, resilience and uptime matter most, including data centres, telecommunications, education, aged care, industrial, commercial and finance.