About us
Alliance SI is a leading Australian provider of electrical and telecommunications infrastructure with over 49 years of success. We partner with major network operators to deliver complex, mission-critical projects across the country. Backed by strong growth and ambition, we offer the chance
to build a high-impact career in a business that’s going places.
About the opportunity
This is not your typical Account Manager role. You’ll own and grow a portfolio of key clients in the data centre and critical infrastructure space, driving revenue and long-term partnerships. Working
across the full sales lifecycle, you’ll engage senior stakeholders, uncover opportunities and position Alliance SI as a trusted advisor on high-value projects.
You will
About you
Why Alliance SI?
Our commitment
We acknowledge the Traditional Custodians of the lands we work on and pay our respects to Elders past, present and emerging. We are proud to be an inclusive employer and welcome applicants of all
backgrounds, supporting diversity through initiatives like Empowered Women in Trade (EWIT).
How to Apply
Click ‘ Apply Now’ to submit your application via our Careers Portal – just upload your resume and tell us a little about yourself.
We kindly ask that recruitment agencies refrain from submitting unsolicited applications for this role.

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.