Step beyond traditional electrical work and into Australia's fastest-growing infrastructure sector
Permanent position in national company. Secure and long-term in a high-demand industry
2 x RDO’s per month
2 x pay reviews each year
Work on cutting-edge projects (AI, electrical, cloud, data centres, health facilities, construction and more)
Hands-on, practical work
Explicit career progression into specialist or leadership roles

Why it matters?
Deliver critical infrastructure that powers Australia's leading data centres and technology environments.
Ensure projects are completed safely, efficiently and to the highest quality standards.
Play a key role in mentoring junior team members and setting the standard on site.
Help drive successful project outcomes through strong planning, workmanship and collaboration.

What you'll do
Install electrical, fibre and copper infrastructure, including containment, rack & stack and fit-off works.
Read drawings, plan cable routes and execute installations with minimal rework.
Lead by example, supporting apprentices and technicians on site.
Coordinate with Supervisors, Project Managers and other trades to keep projects moving.
Test, label and hand over completed works to meet safety, quality and client requirements.





Our ideal candidate
Holds a current NSW Electrical licence - essential.
A current ACMA licence (Structured, Coax & Fibre) is highly regarded.
Brings proven experience delivering structured cabling across construction, data centres or critical infrastructure.
Has a solid knowledge of cabling standards, testing and best-practice installation.
Is safety-first, tidy on site and committed to high-quality workmanship.
Is reliable, self-motivated and thrives in fast-paced, live environments without cutting corners.

About us

Alliance SI has over 49 years’ experience delivering telecommunications and electrical infrastructure across Australia. We work on projects that support the country’s digital backbone across the nation, and beyond.

Our Commitment

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 (EWIT), we welcome applicants of all genders and backgrounds.

How to Apply

Click the Quick Apply button to move into a future-proof career.

📌 Electrical Technician Sydney
🏢 Alliance SI
📍 Sydney