Telecommunications and Electrical Sub-Contractors

4 days ago

Katherine, Northern Territory, Australia Alliance SI Full time $80,000 - $120,000 per year

Partner with us to power the next wave of digital infrastructure.

We're building our network of experienced subcontractors (Electrical and/or Telecommunications Technicians) to deliver high-impact projects supporting technological upgrades, repairs and servicing across multiple sites.

Scope of works can include:

  • Deliver end-to-end communications cabling and infrastructure upgrades.
  • Work on IT enhancements including WAP installations and SD-WAN.
  • Support connectivity projects with NBN jumpering and related works.

To subcontract with us, you'll need:

  • Your own company with valid ABN, insurances and safety management system.
  • ACMA licence and/or a current electrical licence.
  • Current WHS White Card.
  • Proven experience in communications cabling and technology.
  • Strong copper and fibre installation/testing skills.
  • A professional, safety-first approach with meticulous attention to detail.

Why subcontract with us?

  • Flexible 12-month agreements covering diverse work opportunities.
  • Work with a professional, supportive team backed by one of the industry's strongest networks in data centres and hyperscalers.
  • Choose projects that suit your business.

Contractors holding both electrical and cabling licences will be highly regarded.

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 Jawoyn 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.

  • Grounds Gardener

    2 weeks ago

    Katherine, Northern Territory, Australia Service Stream Limited Full time $40,000 - $60,000 per year

    We are proud to become a new Australian Department of Defence partner, offering career opportunities to support the delivery of Property and Asset Services across South Australia and the Northern Territory.We are hiring multiple Grounds Gardeners to support this contract. These opportunities are based across sites in the Northern Territory including Darwin,...

  • Civil Contracts Manager

    1 hour ago

    Katherine, Northern Territory, Australia Department of Logistics and Infrastructure Full time $114,088 - $126,997 per year

    Administrative Officer 6 - Remuneration Package Range $114,088 -$126,997 (Including salary $96,620 – $107,721)Transport and Civil ServicesKatherine, Northern TerritoryOngoing full-time vacancy availableAre you ready to manage civil contracts and contribute to the delivery of transport infrastructure across the Big Rivers region?The Department of Logistics...

  • Aerodrome Compliance Officer

    6 days ago

    Katherine, Northern Territory, Australia Service Stream Full time $60,000 - $90,000 per year

    We are proud to become a new Australian Department of Defence partner, offering career opportunities to support the delivery of Property and Asset Services across South Australia and the Northern Territory.We have opportunities available forAerodrome Compliance Officersto join our Defence division and support this contract. We have positions available at...

  • Project Manager

    2 weeks ago

    Katherine, Northern Territory, Australia NT Government - Department of Logistics and Infrastructure Full time $80,000 - $120,000 per year

    Job descriptionAgency Department of Logistics and Infrastructure Work unit Housing Land ServicingJob title Project Manager Designation Administrative Officer 6Job type Full time Duration OngoingSalary $96,620 - $107,721 Location KatherinePosition number 46642 RTF Closing 28/09/2025Contact officer Melissa Amarant on or About the agency Apply online...

  • Assistant Administration Manager

    2 weeks ago

    Katherine, Northern Territory, Australia NT Government - Department of Education and Training Full time $75,091 - $85,611 per year

    Job descriptionAgency Department of Education and Training Work unit Katherine School of the AirJob title Assistant Administration Manager Designation Administrative Officer 4Job type Full time Duration Ongoing commencing 18/12/2025Salary $75,091 - $85,611 Location KatherinePosition number 46970 RTF Closing 22/10/2025Contact officer Madi Stubbs, Business...

  • Senior Project Manager

    2 hours ago

    Katherine, Northern Territory, Australia NT Government - Department of Logistics and Infrastructure Full time $110,873 - $143,611 per year

    Job descriptionAgency Department of Logistics and Infrastructure Work unit Transport Civil Infrastructure KatherineJob title Senior Project Manager Designation Professional 3Job type Full time Duration OngoingSalary $110,873 - $124,173 Location KatherinePosition number RTF Closing 23/11/2025Contact officer Justin Pedersen, Maintenance Manager on or About the...