Step beyond traditional communications work and into one of Australia’s fastest-growing infrastructure sectors.

- Permanent, long-term work with a national company in a high-demand industry
- 2 x RDOs per month and 2 x pay reviews each year
- Hands-on delivery across data centres, cloud, AI, health, construction and critical infrastructure
- Explicit career progression into specialist, leading hand, supervisory or leadership pathways

Why it matters

- Deliver the fibre and copper networks that power high-density data halls and critical technology environments
- Work in a team where safety, planning, workmanship and closeout discipline genuinely matter
- Contribute to complex project milestones without cutting corners or compromising quality
- Be part of a growing Victorian team backed by structured supervision, induction and technical support

What you’ll do

- Install, terminate, label and test fibre and copper communications infrastructure
- Deliver containment, cable pathways, rack and stack, cabinet fit-off and patching works
- Read drawings, follow scopes and execute installations accurately with minimal rework
- Work with leading hands, supervisors, project coordinators and other trades to keep delivery moving
- Support apprentices and newer technicians while maintaining high site standards
- Complete testing, labelling and handover documentation to project requirements

Our ideal candidate

- Current ACMA licence with Structured, Coaxial and Fibre endorsements – essential
- VIC Electrical licence is highly regarded
- Experience in structured cabling across construction, data centres or critical infrastructure




- Strong knowledge of cabling standards, testing and best-practice installation
- Safety-first, tidy on site and committed to high-quality workmanship
- Reliable, self-motivated and comfortable in fast-paced project environments

What makes Alliance SI different

- We are building and developing one of Australia’s strongest data centre delivery teams through structured training, succession planning and leadership pathways.
- Our Victorian team is scaling with experienced project management, supervisors and leading hands supporting technicians on site.
- We invest in safety, wellbeing, First Aid, Mental Health First Aid, security clearance readiness and practical development pathways.
- We value long-term careers, low turnover, team pride and referral-based growth from people who know what good looks like.

About us

Alliance SI has 49 years’ experience delivering telecommunications and electrical infrastructure across Australia. We support the digital backbone of the country through complex, high-density and mission-critical environments. Our teams are scaling in Victoria with a strong direct workforce, experienced supervision, structured induction pathways and a long-term pipeline of data centre, cloud and critical infrastructure work.

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.

📌 Telecommunications Technician (Melbourne)
🏢 Alliance SI
📍 Melbourne