 
        
        Ready to power the next wave of digital infrastructure?
We’re seeking experienced, motivated dual trad cablers (Electrical and Telecommunications Technicians) to join us on high-impact projects powering major global tech infrastructure.
What you’ll be doing:
- Supporting the structured cabling needs for projects pushing the technological revolution (Cat6A, fibre optics, MPO/MTP, etc.)
- Carry out commercial electrical fit-outs, including power distribution, cable tray installation, and earthing for critical infrastructure environments.
- Work hands-on in clean, high-density rack and cabinet environments.
- Collaborate with Project Managers and Operations teams to deliver quality outcomes under tight timeframes.
- Interpret and execute work from project scopes, specs, and drawings.
- Lead by example on site, fostering a positive, safety-first team culture.
- Engage directly with clients, managing site-based communications and requirements.
- Maintain top-tier workmanship while upholding all HSEQ standards.
What we’re looking for:
- A current ACMA Licence with endorsements in Structured, Coaxial, and Fibre Optics, as well as an Electrical Licence valid in WA.
- A strong understanding of data cabling standards and industry practices.
- Excellent safety awareness and attention to detail.
- Proven leadership ability with strong communication skills.
- The ability to work under pressure, solve problems, and deliver to tight timeframes.
- Confident, self-motivated, and capable of driving team performance.
What’s in it for you:
- Permanent work on industry-leading telco, AI and cloud infrastructure projects with some of the biggest names in the global telecommunications and data centre space.
- 2 x pay increases every year.
- Company provided uniform and PPE.
- Salary packaging and novated leasing.
- Ongoing personal and professional training and development as a part of our Learn, Empower and Grow program.
- Social gatherings and activities with your team and wider company.
- Access to discounted health and wellness services, such as gym memberships, insurance, activewear, healthy meals, recovery, and more!
About Us
Alliance SI is a fast-growing company with big goals. What started over 45 years ago as a bunch of people passionate about electrical cabling, has grown to become one of Australia’s leading electrical and telecommunications infrastructure providers – and that passion has grown with us. 
We have built capabilities and gained certifications to partner with world-leading network operators, meeting the high standards required for network performance. We strive for excellence. We are passionate about our work. Our service is unrivalled. We are consistently recognised for our integrity and proud of the level of service we provide.
We acknowledge the Whadjuk Noongar people as the Traditional Custodians of the land on which we work and gather. We pay our respects to Elders past, present, and emerging, and recognise their enduring connection to Country, culture, and community.
We are committed to creating a diverse and inclusive workplace. As proud members of Empowered Women in Trade (EWIT), we encourage women, as well as individuals from all backgrounds and experiences, to apply for this position and bring their unique perspectives to our team.
Role Type
Company Overview
Over 45 years the Alliance SI team have become trusted network infrastructure partners with many world-leading network operators across Australia. Where network performance is mission-critical, Alliance SI have the experience, know-how and processes needed to deliver world-class uptime reliability, project cost minimisation and pain-free IT issue management. 
From data centre fit out and upgrades, ICT installation and relocations, to remote network roll-outs and instant resolution of unplanned outages, many of the world’s leading network owners rely on Alliance SI to assure the infrastructure-level performance they depend upon for business success.
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