Alliance SI is a quick-growing business with bold ambitions. Founded 49 years ago, we’ve evolved into one of Australia’s leading telecommunications and electrical infrastructure providers. With the capability and certifications to partner with world-class network operators, we deliver work that reflects our commitment to excellence, integrity, passion, and pride.

About the role

Ready to take ownership of diverse service and small project works?

We’re looking for a hands-on Service Technician with strong commercial experience to deliver upgrades, adds, moves and changes across active sites – managing jobs end-to-end, coordinating with clients and trades, and delivering safe, high-quality outcomes from first visit through to completion.

What you’ll do

- Deliver day-to-day electrical and communications works across commercial sites, including power, lighting and data.
- Lead by example on site – setting the standard for safety, quality and presentation.
- Coordinate with Project Managers, clients and other trades to keep works running smoothly.
- Read and interpret drawings, scopes and specs to plan jobs properly and avoid rework.
- Take ownership from start to finish – driving strong delivery and professional client outcomes.

What you’ll bring





- Current NSW Electrical Licence – essential; ACMA (Structured, Coax & Fibre) highly regarded.
- Proven ability to take charge on site and set clear expectations.
- Strong knowledge of data cabling standards and best-practice installation.
- Safety-focused, tidy and committed to compliant, high-quality work.
- Proactive, reliable and confident delivering in fast-paced environments.

Why Alliance SI?

- Company car provided.
- 2 x pay reviews each year.
- Permanent, secure workwith strong pipeline of future projects.
- Ongoing training and career development through ourLearn, Empower and Growprogram.
- Regular social events and team activities.
- Company-provided uniform and PPE.
- Access to discounted health and wellbeing benefits, including gyms, insurance, activewear, meals and recovery services.

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.

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📌 Service Technician (Small Projects) (New South Wales)
🏢 Alliance SI
📍 New South Wales