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New Zealand Certificate in Mechanical Engineering (Trade) (Level 4)
Otago Polytechnic is a public tertiary institute in Dunedin, New Zealand, offering practical, industry-focused education from certificates through to degrees and postgraduate qualifications. Teaching emphasises hands-on learning, workplace relevance, and strong industry links so graduates are job-ready. The Polytechnic also provides academic support, wellbeing services, international student support, and guidance on living and working in New Zealand. International students can access admissions guidance and visa support from the Polytechnic’s international office.
Why Study New Zealand Certificate in Mechanical Engineering (Trade) (Level 4)?
This qualification is designed for people who want to become skilled mechanical engineering tradespeople. It is part of the apprenticeship pathway in mechanical engineering and is delivered in partnership with employers. You’ll gain real-world, on-job experience backed by structured off-job training provided by Otago Polytechnic. The programme builds advanced practical skills alongside industry understanding — ideal for work in manufacturing, machine making, maintenance, toolmaking and more.
While this is primarily a domestic apprenticeship programme, international students cannot enter a New Zealand apprenticeship directly. However, this qualification outlines the skills and level expected of a Level 4 mechanical trade qualification. International students can study related engineering programmes like the New Zealand Diploma in Engineering (Mechanical) and build skills for mechanical technician roles.
Disciplines or Specialisations
This trade certificate offers multiple strands (examples aligned with apprenticeship pathways):
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Fitting and Machining – Fitter Turner, Fitter roles.
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General Engineering – General Engineer roles.
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Machining Strand – CNC machinist work.
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Maintenance Engineering – Heavy industrial maintenance (e.g., marine/rail).
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Metal Forming – Metal caster, foundry work.
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Toolmaking – Toolmaker, die/mould maker roles.
Highlights of the Programme
- Industry apprenticeship focus: Combines workplace learning and off-job support for real skills.
- Tailored learning plan: Individual training plans developed with your employer.
- Multiple career strands: Extensive options including fitting, machining, maintenance and toolmaking.
- Blend of theory & practice: Workshops, block courses, online support and workplace tasks.
Career Outcomes
Graduates of this Level 4 trade certificate are able to work independently as mechanical tradespeople in sectors such as maintenance, manufacturing, engineering workshops, heavy industry, rail, marine and fabrication. Specific roles include:
- Fitter Turner / Fitter
- General Engineer
- Machinist
- Maintenance Engineer
- Metal Caster / Foundry Worker
- Toolmaker / Die Maker / Mould Maker
Visa Requirements (International)
International students studying full-time on campus in New Zealand must apply for a student visa. Key requirements typically include:
- Valid Offer of Place from Otago Polytechnic
- Proof of funds to cover tuition and living costs
- Medical and travel insurance
- Valid passport and supporting documents

