Heavy Vehicle Mechanic (Field Service)

Orica Limited; Moree; On-site; AUD 90,000 - 120,000; Full time

Job summary

Orica is seeking a Field Service Specialist - Ammonia in Moree to maintain ammonia transport and handling equipment. The role suits a trade-qualified Heavy Vehicle Mechanic who can work autonomously and deliver high-quality field maintenance in remote locations.

You will diagnose faults, perform inspections and repairs, and support safe, compliant operations across the ammonia assets with an 8 on/6 off roster and a focus on safety and reliability.

Qualifications

• Trade qualification as Heavy Vehicle Mechanic (mandatory).
• Minimum 5 years' experience as a Heavy Vehicle Mechanic.
• Strong fault-finding across mechanical, hydraulic, pneumatic and electrical systems.
• Experience with heavy vehicles, tankers, trailers or mobile plant.

Responsibilities

• Maintain ammonia trailers, storage facilities, pumps and related equipment.
• Complete planned and breakdown maintenance activities.
• Diagnose and repair faults across systems (mechanical, hydraulic, pneumatic, electrical).
• Maintain maintenance records and promote safety.

Skills

Heavy Vehicle Mechanic

Fault Finding

Autonomous Work

Safety Conscious

Education

Trade qualification – Heavy Vehicle Mechanic

Job description

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Heavy Vehicle Mechanic (Field Service)

Date: 15 Sept 2026

Location: MOREE, NSW, AU, 2400

Company: Orica

About Orica

About the role

We are currently seeking applications for an experienced Field Service Specialist - Ammonia to join our team based in Moree.
This role is ideally suited to a trade-qualified Heavy Vehicle Mechanic who enjoys working autonomously, solving complex technical problems, and delivering high-quality maintenance outcomes in the field.
As a Field Service Specialist, you will be responsible for maintaining the safe, reliable, and efficient operation of Orica's ammonia transport, storage, and delivery assets. You will execute preventative and corrective maintenance activities, diagnose equipment faults, perform inspections and repairs, and provide technical support to operational teams and customers.
Working on an 8 days on / 6 days off roster, you will play a critical role in ensuring our ammonia assets remain safe, compliant, and available to support operations across the region.
If you're passionate about safety, take pride in your trade, and enjoy the challenge of working with specialised equipment in a unique industry, we'd love to hear from you.

What you will be doing

• To maintain ammonia trailers, storage facilities, pumps, and related equipment;
• Complete planned and breakdown maintenance activities;
• Diagnose and repair mechanical, hydraulic, pneumatic, and electrical faults;
• You will conduct inspections, servicing, and preventative maintenance;
• Support safe, reliable operation of Orica's Precision Ammonia assets.
• You will train and support customers in the safe use of ammonia equipment;
• To assist with commissioning, testing, and equipment improvements;
• Maintain maintenance records and promote a strong safety culture.

What you will bring

• A Heavy Vehicle Mechanic trade qualification (mandatory);
• Minimum 5 years' experience as a Heavy Vehicle Mechanic;
• Strong fault-finding skills across mechanical, hydraulic, pneumatic, and electrical systems;
• An experience with heavy vehicles, tankers, trailers, transport equipment, or mobile plant;
• Proficiency with maintenance and work order systems;
• The ability to work independently and manage priorities;
• Strong communication skills, accountability, and commitment to safety;
• Experience with dangerous goods, pressure equipment, bulk transport assets, agricultural equipment, or ammonia systems will be highly regarded.

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.