Vacancy listing dates: 13/10/2026 to 10/11/2026

We are looking for the following roles to join our team: Welder (First Class) / Welder, Metal Fabricator, Motor Mechanic, Diesel Motor Mechanic, Fitter, Electrician (Special Class), Automotive Electrician, Mining Engineer (excluding Petroleum), Civil Engineer, Occupational Health and Safety Adviser and Drainer.

About the company

MLG Oz is a West Australian owned and operated business. They are industry leaders delivering innovative mine site & supply chain solutions From concept to commercialisation, we deliver end-to-end services throughout the entire project lifecycle. MLG proudly services Australia’s largest resource companies across WA and the NT

Position details

Location: Goldfields Area WA

Employment type: Full-time

Salary: $90,000 - $190,000

The roles (11)

Welder (First Class) / Welder & Metal Fabricator

Employment Responsibilities

- Follow all workplace health and safety and isolation procedures
- Support continuous improvement and quality outcomes
- Finishing products by cleaning, polishing, filing and bathing in acidic solutions
- Cleaning and smoothing welds by filing, chiselling and grinding
- Carry out repairs and servicing on MLG Oz plant and equipment as directed by the site supervisor
- Keep relevant service and operation records up to date

Some of the employment responsibilities for the displayed occupations. For a more comprehensive list, open the application link.

Skills, experience and qualifications

- Certificate III including at least one year of relevant experience, or Certificate IV. At least 3 years of relevant experience may be accepted in place of the formal qualification.
- Relevant experience may also be required.

Motor Mechanic, Diesel Motor Mechanic & Automotive Electrician

Employment Responsibilities

- Dismantling and removing engine assemblies, transmissions, steering mechanisms and other components, and checking parts
- Reassembling engines and parts after being repaired
- Dismantling and removing electrical and electronic assemblies and components
- Diagnose faults and complete repairs safely and efficiently
- Carry out repairs and servicing on MLG Oz plant and equipment as directed by the site supervisor
- Testing and replacing defective alternators, generators, voltage regulators and starter motors

Some of the employment responsibilities for the displayed occupations. For a more comprehensive list, open the application link.

Skills, experience and qualifications

- Certificate III including at least one year of relevant experience, or Certificate IV. At least 3 years of relevant experience may be accepted in place of the formal qualification.
- Relevant experience may also be required.
- Registration or licensing may be required for this occupation.

Automotive Electrician

Licences: Current electrical licence

Fitter

Employment Responsibilities

- Carry out repairs and servicing on MLG Oz plant and equipment as directed by the site supervisor
- Keep relevant service and operation records up to date
- Order materials and parts needed to repair and service oxy and welding plant and equipment, in consultation with the Leading Hand and Purchasing Officer/Store person
- Test run site plant and equipment after repairs
- Communicate with the Leading Hand and Site Supervisor regarding plant and equipment repairs
- Keep your work area in order through daily housekeeping and equipment checks




- Take reasonable care for your own health and safety and that of other personnel in the workplace
- May erect machines and equipment on-site
- Diagnosing faults and performing operational maintenance of machines, and overhauling and repairing mechanical parts and fluid power equipment
- Carry out installation, maintenance and repair work to specification

Skills, experience and qualifications

- Certificate III including at least one year of relevant experience, or Certificate IV. At least 3 years of relevant experience may be accepted in place of the formal qualification.
- Relevant experience may also be required.

Electrician (Special Class)

Employment Responsibilities

- Carry out repairs and servicing on MLG Oz plant and equipment as directed by the site supervisor
- Keep relevant service and operation records up to date
- Order materials and parts needed to repair and service oxy and welding plant and equipment, in consultation with the Leading Hand and Purchasing Officer/Store person
- Test run site plant and equipment after repairs
- Communicate with the Leading Hand and Site Supervisor regarding plant and equipment repairs
- Keep your work area in order through daily housekeeping and equipment checks
- Take reasonable care for your own health and safety and that of other personnel in the workplace
- Positioning and installing electrical switchboards
- Installing, testing and commissioning solar photo voltaic (PV) power generation systems
- Interpret plans and work orders and complete job documentation

Skills, experience and qualifications

- Certificate III including at least one year of relevant experience, or Certificate IV. At least 3 years of relevant experience may be accepted in place of the formal qualification.
- Relevant experience may also be required.
- Registration or licensing is required for this occupation.

Licences: Current electrical licence

Mining Engineer (excluding Petroleum) & Civil Engineer

Employment Responsibilities

- Follow company health and safety requirements and regulations at all times
- Develop plans and techniques to meet the needs of mining operations clients
- Build professional working relationships with staff
- Manage allocated projects from start to finish, including design and documentation of equipment specifications
- Uphold a high standard of professionalism and diligence
- Complete all tasks assigned by the Project Manager and/or Civil Manager

Some of the employment responsibilities for the displayed occupations. For a more comprehensive list, open the application link.

Skills, experience and qualifications

- A bachelor degree or higher qualification.
- Relevant experience may also be required.
- Registration or licensing may be required for this occupation.

Mining Engineer (excluding Petroleum)

Licences: Drivers Licence - C class

Occupational Health and Safety Adviser

Employment Responsibilities

- Recording and investigating injuries and equipment damage, and reporting safety performance
- Identifying hazards, and assessing and controlling risks in the workplace
- Promoting ergonomic principles within the workplace such as matching furniture,



equipment and work activities to the needs of employees
- Inspecting and auditing workplaces, processes, plant, and chemical and physical hazards for legislative compliance
- Training employees in personal protective equipment and protected working procedures
- Coordinating the return of injured workers into the workplace

Skills, experience and qualifications

- A bachelor degree or higher qualification.
- Relevant experience may also be required.
- Registration or licensing may be required for this occupation.

Licences: Section 44 Appointed Person

Drainer

Employment Responsibilities

- Install underground drainage systems, such as stormwater, subsoil drainage and TSF infrastructure
- Read and interpret engineering drawings and site plans
- Ideally set out pipe alignments and levels with lasers and surveying equipment
- Dig trenches and prepare bedding materials
- Lay pipes, align joints and make sure gradients are correct
- Backfill and compact trenches to specification
- Inspect and test installed systems
- Setting out and installing hot and cold water systems and associated equipment
- Studying blueprints, drawings and specifications to determine the layout of plumbing systems and materials required
- Maintain accurate records relevant to the role

Skills, experience and qualifications

- Certificate III including at least one year of relevant experience, or Certificate IV. At least 3 years of relevant experience may be accepted in place of the formal qualification.
- Relevant experience may also be required.
- Registration or licensing is required for this occupation.

Licences: Current drainer or plumbing licence (as required in the state of work)

Desirable

- Sound knowledge of workshop and remote site operations
- Experience reading, interpreting, following and communicating information on written job instructions, specifications, standard operating procedures, charts, lists, drawings and other applicable reference documents
- Personal initiative, motivation and drive, with the demonstrated ability to work autonomously to achieve work outcomes
- Demonstrated ability to work in multi-disciplinary work teams
- Initiative in problem solving within assigned tasks
- Able to perform effectively within a team environment
- Demonstrated proficiency in written and verbal communication, including creating and delivering presentations
- Advanced skills in critical software applications
- Expertise in data and problem analysis, creative problem solving and design thinking
- Ability to pass a Pre-employment medical, incl. Drug & Alcohol screen
- Excellent working knowledge of Microsoft Office packages, particularly Word and Excel
- A high attention to detail to ensure high quality work outcomes
- Previous machine operator experience
- Cert IV Training and Assessment
- Strong experience in trenching, pipe laying, Tailings Storage Facilities and reading construction plans
- A solid understanding of site safety standards and environmental considerations
- Adaptability to demanding site conditions
- A proactive attitude, solid teamwork skills, and the ability to work long shifts in remote FIFO conditions

Benefits

- Market-competitive salary package
- Access to ongoing training and support
- Friendly work environment
- Ability to develop within the organisation

Sponsorship may be available to the right person.

How to apply: Apply online at https://jobcom.com.au/jobs/mlg-oz-pty-ltd-429373/apply?source=adzuna

📌 Multiple Vacancies (Goldfields)
🏢 MLG Oz
📍 Goldfields