Are you passionate about mechanical systems, heavy-duty machinery, and hands-on technical work? If so, here’s your chance to take your skills global. Australia is now actively hiring Field Service Plant Mechanics to support its booming construction, mining, and agricultural industries — offering salaries of up to $30,000 per year (and often more depending on experience).
With the high demand for skilled mechanics, international workers can now apply for visa-sponsored roles that allow them to live and work legally in Australia. This is not only a career opportunity but also a life-changing experience in one of the world’s most prosperous and stable countries.
This comprehensive guide explores everything you need to know about Field Service Plant Mechanic jobs in Australia, including job roles, requirements, salary expectations, visa options, benefits, and how to apply for these opportunities in 2025 and beyond.
Field Service Plant Mechanics Port Hedland
If you’re an experienced heavy-duty mechanic looking to elevate your career in Australia’s thriving mining and industrial services sector, then this Field Service Plant Mechanic role in Port Hedland is your gateway to long-term professional success. Offered by WesTrac – one of the world’s largest authorized Cat® equipment dealers – this full-time, permanent opportunity is not just a job; it’s a strategic career move.
With access to a wide range of Caterpillar machinery across mining, marine and construction sectors, this role offers hands-on technical exposure, backed by a leading name in heavy equipment solutions.
Located in Port Hedland, Western Australia, the position places you in the heart of one of the country’s most important industrial regions. This dynamic port town plays a critical role in Australia’s resource export economy and offers a high-demand environment for skilled plant mechanics. As part of WesTrac’s elite Field Service team, you’ll perform diagnostic and maintenance work on advanced Caterpillar equipment, contributing to operational efficiency for major clients while also enjoying a rewarding regional lifestyle.
What sets this opportunity apart is the extensive support that WesTrac provides to its team members. From visa sponsorship and relocation assistance for qualified overseas or interstate applicants, to flexible rosters and overtime pay, the package is designed to accommodate both professional ambitions and personal commitments. Whether you’re already working in Australia or looking to relocate as a skilled worker, this role provides a path to settle, grow and thrive in a supportive, high-performance environment.
The role itself demands a strong foundation in diagnostics, fault-finding and mechanical repair – particularly on CAT equipment. If you have the trade certification, real-world field experience and a commitment to safety and reliability, WesTrac will equip you with the tools, training and platform to succeed. With structured career progression, high-quality mentorship and access to the award-winning WesTrac Institute, your development as a technician will be continuous and impactful.
In a time when job security, global mobility and technical excellence matter more than ever, this Field Service Plant Mechanic role in Port Hedland offers the perfect combination of stability, challenge and opportunity. The company’s investment in people, technology and inclusive workplace practices means you’re not just joining a job – you’re becoming part of a vision to lead and innovate in machinery services across Australia.
Whether you’re based locally or planning to move from abroad, this position is built for skilled professionals ready to make a lasting impact.
Job Type
Permanent Position – Long-Term Opportunity
This is a permanent, full-time position with long-term employment prospects for professionals seeking career stability and continuous growth in the heavy equipment service sector. Ideal for candidates aiming to work in a structured and well-supported environment with the opportunity to advance.
Full-Time Engagement with Career Progression
Join our full-time workforce and gain access to consistent hours, structured training and access to promotions across WesTrac’s vast network. The role is designed for professionals who are ready to commit full-time to one of Australia’s leading equipment service providers.
Shift and Schedule
Overtime Availability
Employees in this role are eligible for overtime work, offering a chance to boost your income significantly. Overtime opportunities are frequent due to the high operational demand and the critical nature of the Caterpillar equipment involved in essential industry projects.
10-Hour Shifts
Standard shifts last 10 hours, ensuring a balanced yet productive workday. Extended shift hours are compensated appropriately, reflecting industry standards and ensuring that employees are fairly rewarded for their time and effort.
Shift Work Structure
This role requires flexibility with shift patterns. Employees will participate in rotating shift schedules based on roster allocations. The shift work schedule is carefully managed to ensure adequate rest periods and work-life balance.
Location
Port Hedland, WA 6721
This position is based in Port Hedland, Western Australia – an economic powerhouse for the nation’s mining and resource sectors. As a hub for heavy machinery operations, Port Hedland provides an exciting environment filled with advanced machinery, engineering challenges and scenic regional surroundings.
Benefits
Working at WesTrac provides employees with a comprehensive benefits package that caters to financial security, health, well-being and long-term career development. Here’s what you can expect:
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Employee Assistance Program (EAP): Confidential counseling and support services for you and your immediate family members.
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Employee Stock Purchase Plan: Share in the company’s success through stock acquisition at discounted rates.
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Parental Leave: Generous provisions for both primary and secondary caregivers.
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Referral Program: Earn bonuses when you recommend successful hires.
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Salary Packaging Options: Flexible arrangements to help reduce your taxable income.
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Visa Sponsorship: Available for eligible candidates, both locally and internationally, seeking skilled migration.
Posted Date: 2 May 2025
Location: Port Hedland, WA, Australia, 6721
WesTrac is currently recruiting a skilled and experienced Field Service Plant Mechanic to become a core part of our Port Hedland Field Service division. This is a full-time, permanent opportunity designed for a driven individual with mechanical aptitude, problem-solving capability and a passion for field-based diagnostics and repairs.
The successful candidate will deliver critical on-site servicing and maintenance to Caterpillar heavy machinery, ensuring operational efficiency across several industry sectors – including mining, construction and marine industries. As part of a dynamic team, you will play a vital role in maintaining high service standards, supporting client satisfaction and upholding WesTrac’s reputation for engineering excellence.
About Port Hedland
Port Hedland is renowned for its pivotal role in Australia’s mining and export infrastructure. As one of the largest towns in the Pilbara region, it serves as a strategic point for machinery deployment, resource logistics and heavy equipment maintenance. The WesTrac team here is involved in complex, rewarding tasks from daily servicing to advanced fault diagnostics across a variety of Caterpillar equipment.
Joining the Port Hedland Field Service unit offers exposure to real-world engineering challenges, meaningful work in the mining sector and the opportunity to live in a close-knit community surrounded by natural beauty and industrial scale operations.
Rosters
We understand that flexibility is essential for long-term success, especially in field service roles. We offer multiple rosters to suit diverse lifestyles and locations:
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2/1 Roster: Work for 14 consecutive days followed by 7 days off. Days typically include 10 to 12 hours of service work with optional overtime based on site needs.
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12/9 Roster: Work for 12 days with 9 days of rest, striking a balance between income and personal time.
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10/4 Roster: Work for 10 days, rest for 4 – ideal for candidates who prefer shorter cycles with regular breaks.
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2/2 Fly-in Fly-out (FIFO) Roster for Interstate Candidates: For those based outside WA, we offer FIFO arrangements, covering flights from major Australian cities to Perth.
This level of roster variety demonstrates our commitment to work-life balance and supports employees at different life stages and geographies.
Primary Responsibilities: What You’ll Do
In your capacity as a Field Service Plant Mechanic at WesTrac, your responsibilities will include but are not limited to:
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On-Site Troubleshooting and Diagnostics: Visit customer locations to inspect, assess and diagnose technical issues affecting Caterpillar equipment. These will include mining trucks, bulldozers, excavators, marine engines and more.
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Repairs and Preventative Maintenance: Execute mechanical repairs and perform routine maintenance procedures to restore optimal functionality of machines, reduce downtime and enhance productivity.
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Work Order Management: Document all service actions, manage work orders accurately using internal systems and ensure customer records are updated.
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Product Support Programs: Participate in the implementation of Product Improvement Plans (PIPs) and other manufacturer-recommended initiatives to ensure machines are operating to the latest specifications.
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Site Safety Compliance: Maintain a safe and organized work environment at all times. Follow safety protocols and contribute to our safety-first culture.
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Client Collaboration: Work closely with clients to ensure their machines meet key performance indicators (KPIs) such as availability, reliability and safety compliance.
Skills and Experience Required
This role is suited for professionals who bring both technical know-how and a collaborative mindset. You will need:
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Heavy-Duty Trade Certification (Australia Recognized): This is a fundamental requirement. Applicants must have post-trade experience in field-based mechanical services.
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Valid Driver’s License: A standard driver’s license and LR (Light Rigid) license are mandatory.
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High-Risk Work Licenses: Holding certifications such as LF (Forklift), DG (Dangerous Goods), WP (Work Platforms) and working at heights is highly desirable.
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Refrigerant Handling License: Preferred, but not a mandatory requirement.
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Equipment-Specific Knowledge: Hands-on experience with Caterpillar mining and marine equipment.
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Technical Diagnostic Skills: Familiarity with CAT SIS (Service Information System) and CAT ET (Electronic Technician) tools for fault identification and machine performance tuning.
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Adaptability and Autonomy: Ability to work in remote areas with limited supervision, while managing complex repairs.
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Teamwork and Continuous Improvement: Willingness to learn, grow and contribute to a culture of continuous technical and personal development.
Comprehensive Employee Benefits
WesTrac offers one of the industry’s most robust benefits packages. Below are the key categories:
Financial Wellbeing
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Paid parental leave for primary and secondary caregivers
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Salary packaging and novated leasing options
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Income protection insurance
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Access to hundreds of retail discounts at stores like Coles, Virgin, HOYTS, Crown and Petbarn
Health & Wellness
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Partnerships with BUPA for health insurance discounts
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Access to Fitness Passport, enabling discounted gym memberships across Australia
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Free and confidential Employee Assistance Programs (EAP) for emotional and psychological support
Career & Culture
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Recognition programs such as Made for More awards
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Opportunities for internal promotions and lateral movement across departments
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Access to cutting-edge training through WesTrac Institute, renowned for developing skilled professionals in heavy machinery
Referral & Rewards
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Receive up to $5,000 bonus for successful employee referrals
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Long service recognition and anniversary celebrations
Special Leave and Share Plans
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Entitlements to leave for Emergency Services or Defence Force Reserve commitments
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Access to our Employee Share Purchase Plan to become a stakeholder in the company
Relocation and Visa Sponsorship
For qualified candidates both within Australia and overseas, WesTrac offers support in:
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Visa Sponsorship: Available for individuals who meet the criteria for Australia’s skilled occupation list
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Relocation Assistance: Support with logistics, housing advice and transitioning to regional WA
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Integration Support: Guidance with local community integration, schooling for children and health care access
About WesTrac – Our Company & Commitment
WesTrac is a globally recognized leader in the supply and servicing of Caterpillar equipment. With over 4,500 professionals across multiple sites, we deliver solutions in mining, civil construction, forestry, power systems and marine industries. Our footprint extends from metropolitan hubs to remote operational sites, always delivering service excellence.
We are proud to be a WORK180 Endorsed Employer, celebrating diversity, equity and inclusion. Our workforce is as diverse as our customers and we actively encourage applications from:
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First Nations individuals
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LGBTQIA+ professionals
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Multicultural backgrounds
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Veterans and people with disabilities
At WesTrac, you are not just joining a job – you’re becoming part of a culture that values authenticity, safety, growth and excellence.
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FAQs
Frequently Asked Questions about Field Service Plant Mechanics jobs in Australia
Can foreigners apply for Field Service Plant Mechanic jobs in Australia?
Absolutely. Foreign applicants are encouraged to apply for Field Service Plant Mechanic positions in Australia. The country’s skilled migration system is designed to attract qualified professionals from around the world to fill in-demand roles.
Many employers are willing to offer visa sponsorship if you have the right qualifications, technical experience, and English proficiency. To increase your chances, ensure that your resume highlights your mechanical expertise, certifications, and relevant work history.
It’s also advisable to apply through reputable platforms such as Seek, Indeed Australia, or directly through company websites.
Do I need to be licensed in Australia?
While you may not need a “license” in the same sense as an engineer or doctor, your mechanical trade qualifications must be formally recognized in Australia. You’ll need to go through a skills assessment process conducted by Trades Recognition Australia (TRA). This process confirms that your training and work experience meet Australian standards for the occupation of “Heavy Vehicle or Plant Mechanic.” If your credentials meet the requirements, you’ll receive a positive skills assessment, which is mandatory for most skilled visa applications.
In some states or territories, employers may also require additional workplace safety certifications such as:
- White Card (for construction site access)
- Working at Heights certification
- Manual handling or confined space training
What type of visa is best for mechanics?
The best visa option depends on your individual circumstances, but here are the top choices for mechanics in 2025:
- Temporary Skill Shortage (TSS) Visa – Subclass 482:
Sponsored by an Australian employer, this visa allows you to work in Australia for up to 4 years, with the potential for renewal or transition to permanent residency. - Skilled Independent Visa – Subclass 189:
Ideal for applicants who qualify on a points basis and want to live and work anywhere in Australia without employer sponsorship. - Skilled Nominated Visa – Subclass 190:
Allows you to gain permanent residency if nominated by an Australian state or territory government. - Employer Nomination Scheme (ENS) Visa – Subclass 186:
For workers who already have an employer willing to sponsor them permanently.
Each visa has different eligibility criteria, so it’s wise to review them on the Australian Department of Home Affairs website or consult a licensed migration agent.
How long does the visa process take?
Visa processing times can vary depending on several factors, such as:
- The type of visa you apply for
- Whether your documents are complete
- Your country of residence
- The number of applications currently being processed
Generally, the process can take anywhere from 1 to 6 months. However, sponsored visa applications (like subclass 482) are often processed faster when employers submit all supporting documents promptly.
To speed up the process:
- Ensure all documents (including police clearance and medicals) are ready
- Complete your English test (IELTS or PTE) early
- Submit a full, error-free application
Can my family move with me to Australia?
Yes! Most skilled visas allow family members (spouse, partner, and dependent children) to accompany you to Australia.
Your dependents can enjoy access to:
- Free or subsidized education for school-aged children
- Public healthcare through Medicare (depending on visa type)
- Work rights for your partner under many sponsored visas
Australia values family unity, and the immigration system supports skilled workers who want to build a stable life for their families while contributing to the workforce.
What are the living costs for mechanics in Australia?
Living costs depend on your location. Major cities like Sydney, Melbourne, and Perth are more expensive, while regional areas such as Queensland, Tasmania, or South Australia offer more affordable lifestyles.
On average:
- Rent: AUD $1,000 – $2,000/month (depending on location)
- Groceries: AUD $100 – $150/week
- Transport: AUD $50 – $100/week
- Utilities and Internet: AUD $150 – $250/month
Despite higher costs in cities, mechanics often receive regional bonuses and housing allowances when working in remote areas.
What career growth opportunities exist for Field Service Plant Mechanics?
The career path for mechanics in Australia is diverse. With experience, you can advance into roles such as:
- Workshop Supervisor or Maintenance Manager
- Field Service Technician (Senior)
- Mechanical Inspector or Technical Trainer
- Maintenance Planner or Reliability Engineer
Many professionals also choose to start independent repair businesses or specialize in specific machinery sectors, such as hydraulics, electrical systems, or mobile plant maintenance.
Is there demand for female Field Service Plant Mechanics in Australia?
Yes — and it’s growing! Australia’s trade industry is becoming more inclusive, with increasing opportunities for female technicians and mechanics. Many large employers, including BHP, Rio Tinto, and Komatsu, have diversity initiatives to encourage more women to join mechanical and engineering roles. Qualified female candidates can expect equal pay, training opportunities, and supportive work environments.
Do I need to take an English proficiency test?
Yes, for most visa types, you must demonstrate English proficiency through IELTS, PTE, or TOEFL.
Minimum required scores often include:
- IELTS: At least 5.0–6.0 in each band
- PTE Academic: 42–50 overall
However, if you’re from an English-speaking country (e.g., the UK, USA, Canada, New Zealand, or Ireland), this requirement may be waived.
Can I apply without prior overseas experience?
While overseas experience is advantageous, it’s not always mandatory. Some employers offer entry-level training programs for workers who possess basic mechanical education and trade certification but lack extensive hands-on experience. However, to qualify for visa sponsorship, you’ll generally need a minimum of 2 years of experience in a related mechanical field.
Conclusion: Start Your Career as a Field Service Plant Mechanic in Australia Today
Australia’s booming industries — from mining to agriculture — are driving an urgent need for skilled Field Service Plant Mechanics. This is the perfect time to take advantage of visa sponsorship opportunities, especially as the country welcomes international talent to fill critical labor gaps.
Whether you’re an experienced mechanic seeking global exposure or a tradesperson eager to grow your career, this path offers financial stability, long-term prospects, and the chance to live in one of the world’s most advanced nations.
Imagine working with state-of-the-art equipment, earning competitive wages, and enjoying Australia’s exceptional lifestyle — from its sunny climate and stunning beaches to its strong job security and multicultural society.
If you’re ready to take the next step:
- Get your qualifications assessed by Trades Recognition Australia.
- Apply to trusted employers or job portals.
- Secure your visa sponsorship and prepare for relocation.
Australia doesn’t just offer jobs — it offers a future full of opportunity, safety, and professional growth.
So don’t wait! Take action today and apply for Field Service Plant Mechanic roles in Australia to earn up to $30,000 or more annually while building a rewarding career in a country that values your skills and dedication.