Operator - MMU
Apply now »Date: 13 Mar 2026
Location: Granity, WTC, NZ, 7810
Company: Orica
About Orica
At Orica, it’s the power of our people that leads change and shapes our futures. Every day, all around the world, our people help mobilise vital resources essential to progress. Established in 1874, we have grown to become the world leader in mining and civil blasting with a diverse of team of more than 13,000 across the world.
It’s an exciting time to join us – we are shaping the future of mining through digital and automated technologies, embracing new ways of thinking, pioneering innovation and reimagining the way we work.
About the role
We are inviting applications for the opportunity to grow your career with Orica as a MMU – Operator (Mobile Manufacturing Unit).
Based at Stockton Mine, located in the Buller Coalfield near Westport, New Zealand, the Operator will form part of a well-oiled, united, highly performing and supportive team of Blasting Professionals. Enjoy a great work–life balance with a 4 days on, 4 days off roster, working 12 hour shifts.
As an MMU-Operator, you will be specifically trained and supported to operate an MMU (Mobile Manufacturing Unit), which is a highly advanced Heavy Rigid vehicle fitted with latest technologies and onboard computer systems. This vehicle is used to pump the explosive product into pre-drilled blast holes on our customer quarry sites.
This really is an incredible opportunity to shape your career, and develop an exciting career path with a company who genuinely supports your ambitions.
What you will be doing
- Operating our MMU vehicle (Mobile Manufacturing Units) and other associated blasting plant and machinery;
- Assisting with preventative maintenance;
- Assist with the 'hands-on' delivery of explosive products down pre-drilled blast holes on bench;
- Working in tight unison with your teammates to provide a excellence in service to our valued customers;
- Demonstrating and setting the example of our key company value: 'Safety is our Priority, Always'.
What you will bring
- A current Heavy Rigid (HR) Class 4 or the ability to gain this prior to your commencement;
- Ability to pass all required security checks in which to obtain a Dangerous Goods licence;
- A basic mechanical comprehension is advantageous, but not essential.
What we offer
As part of a truly global company, you will have the ability to grow and learn in a diverse, collaborative culture. We foster relationships and learning through connected global and local teams, promote flexible and diverse career paths and support the development of your knowledge and skills.
You will be paid a competitive salary, learn from talented individuals across multiple disciplines and be able to thrive in a safe workplace within a collaborative culture. Ignite your career at a place where your distinct potential can find its home.
We respect and value all
Orica promotes and fosters a culture of inclusion and Equal Opportunity Employment everywhere we operate. We treat our people and applicants with fairness, dignity, and respect, getting the best of everyone’s contributions.
All qualified applicants will receive consideration for employment without regard to race, religion, sexual orientation, gender perception or identity, nationality, age, military or veteran, marital or disability status.