careers
Ready to Build Your Future?
At ONN1, we believe our people are our greatest strength. As Perth’s dual-trade specialists, we deliver electrical and plumbing services across mining, commercial, and industrial sectors, and it’s our team of skilled trades, supervisors, and support staff who make it possible.
Working at ONN1 means joining a company that values safety, teamwork, and innovation, while offering opportunities to grow your career across diverse projects. Whether you’re on-site, in the office, or leading a project, you’ll be part of a culture that encourages professional development and celebrates success.
If you’re looking for a career with a company that values people as much as performance, ONN1 could be the right fit for you. Explore our current opportunities and take the next step in your career today.