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New Zealand Certificate in Welding

New Zealand Certificate in Welding (Level 4): Train Through an NZQA-Approved Programme with ATNZ

19 January 2026

If you’re looking to advance your welding skills through an industry-recognised and hands-on programme, The New Zealand Certificate in Welding Level 4, delivered by ATNZ, is the perfect opportunity. The Level 4 welding programme offers practical training that lets you learn to weld to high industry standards while earning a nationally recognised qualification. Read on for an overview of our NZQA-approved programme, the career opportunities it opens up, why ATNZ is a great place to train, and how to get started.

Level 4 Welding Programme Overview

The New Zealand Certificate in Welding Level 4 programme is designed for people who want to become skilled welders in fields like engineering fabrication, steel construction, and mechanical engineering. The New Zealand Certificate in Welding (Level 4) is designed as a progression from the New Zealand Certificate in Welding (Level 3). Completion of the Level 3 qualification is required before moving into Level 4. When undertaken in sequence, these certificates support the development of the skills and knowledge needed to work as a qualified tradesperson in the welding industry.

What does the Programme involve? 

The New Zealand Certificate in Welding (Level 4) is delivered through workplace-based, on-job training and online self-study components. Learners must be employed in a welding role, as the programme is completed through practical, on-the-job learning under workplace supervision. This approach allows people to earn while they learn, while developing skills in real working environments.

As a NZQA-approved qualification, it meets national standards for skills and knowledge in welding, ensuring you learn proper procedures and industry best practices. 

Entry requirements: To enrol in the New Zealand Certificate in Welding (Level 4), you must have completed the New Zealand Certificate in Welding (Level 3). The Level 4 programme is a continuation of this formal training pathway and is designed for learners who are already working as welders and developing their skills in the workplace. As the programme is delivered through on-job, workplace-based learning, learners must be employed in a relevant welding role. A brief interview is completed as part of the enrolment process to confirm readiness for the programme.

Career Outcomes for Level 4 Welding Graduates

One of the biggest reasons to pursue the Level 4 Welding Certificate is the range of career opportunities it unlocks. As a graduate of this advanced welding programme, you’ll be qualified for roles such as:

  • Production Welder – working on manufacturing lines to weld components efficiently.
  • Structural Steel Welder – assembling and welding steel beams and structures for construction projects.
  • Certified Welder – a formally tested welder who can work on high-spec projects (e.g. pressure vessels, pipelines).
  • Welding Supervisor/Foreperson – leading a team of welders and overseeing quality and safety on the workshop floor.
  • Welding Inspector – ensuring welded joints meet industry standards and certifications.

These roles span industries from construction and infrastructure to manufacturing and engineering fabrication. Thanks to the comprehensive skills gained in the Level 4 programme, graduates can operate independently in their chosen area of welding and follow the exacting procedures required by employers.

Importantly, the job outlook for welders in New Zealand is very strong. There is currently a shortage of qualified welders, which means future job prospects are excellent for those entering the trade. Employers across the country are seeking skilled welding tradespeople, so welding programmes now can set you up for stable employment. Welding can also be a well-paying career where experienced welders in NZ commonly earn up to $94,000 per year on average, with potential to earn more in upper, specialist or supervisory positions. By completing the Level 4 certification, you’re positioning yourself as a capable professional ready to meet this market demand.

Another benefit of the Level 4 certificate is that it creates pathways for further advancement. For example, this qualification can lead into the New Zealand Certificate in Engineering Fabrication (Trade) (Level 4) with specialisations in Heavy Fabrication, Light Fabrication, or Steel Construction. If you continue down this path, after mastering general welding techniques, you could choose to broaden into a full engineering fabrication apprenticeship at trade level. Some graduates even go on to pursue Level 5 qualifications in related fields such The New Zealand Certificate in Mechanical Engineering (Advanced) Level 5. The key takeaway is that Level 4 welding certification opens doors, both to rewarding jobs right away and to higher qualifications down the line.

Why Choose ATNZ for Your Welding Training?

Choosing the right training provider is as important as choosing the right programme. ATNZ (Apprentice Training New Zealand) stands out as a top choice for aspiring welders and engineers. Here’s why ATNZ’s approach will set you up for success:

Industry-Recognised Workplace Training:

The New Zealand Certificate in Welding (Level 4) is delivered through structured, workplace-based learning for people already employed in welding roles. Learners complete the programme within their own workplace, applying skills directly to real welding tasks under normal workplace supervision. ATNZ supports the training and assessment process, while learners continue working within their existing engineering or fabrication environment.

Personalised Support and Mentoring: 

ATNZ provides each learner with a dedicated mentor (Account Manager) to guide their progress. Your mentor will help plan your training, set your credit milestones, and support you through any challenges. You also get access to resources like an e-learning portal, study groups, and tutoring. This structured support system is a big reason ATNZ learners have a higher success rate of completing their qualifications than non-ATNZ apprentices. You’re never alone in your journey; experienced people are backing you every step of the way.

Practical, Workplace-Based Learning:

This programme is designed for experienced welders who are already working in the industry and looking to upskill. Learning takes place in the learner’s own workplace, with practical tasks and assessments aligned to the requirements of the New Zealand Certificate in Welding (Level 4). ATNZ supports the training and assessment process while learners continue their normal employment and welding duties.

Nationally Recognised Qualification:

On successful completion, you will achieve the New Zealand Certificate in Welding (Level 4), an NZQA-approved qualification developed in consultation with industry. The programme is designed to meet recognised trade standards, giving employers confidence that graduates have demonstrated welding skills and knowledge in real workplace settings. As a nationally recognised qualification, it is also widely understood and valued internationally, supporting employment opportunities both in New Zealand and overseas.

In short, ATNZ offers an encouraging, professional training environment that combines the practical experience you need with the support and resources to excel. You’ll come out of the training not just with a piece of paper, but with confidence, connections in the industry, and a portfolio of real work to show employers.

How to Apply for the New Zealand Certificate in Welding Level 4

How to Apply for the New Zealand Certificate in Welding Level 4

Getting started with the New Zealand Certificate in Welding Level 4 at ATNZ is straightforward. Follow these steps to kick off your welding career:

  1. Entry into the New Zealand Certificate in Welding (Level 4) requires completion of the New Zealand Certificate in Welding (Level 3). This qualification is designed as a formal progression and learners must hold the Level 3 certificate before enrolling. The Level 4 programme is intended for people who are already working in welding roles and continuing to develop their skills in the workplace.
  2. Contact ATNZ or Apply Online: The best way to begin is to reach out to ATNZ and express your interest in the Level 4 Welding programme. You can visit the New Zealand Certificate in Welding Level 4 page on ATNZ’s website for more details and book a chat with us. Don’t hesitate to give ATNZ a call or send a message – our team can guide you on the next steps and answer any questions about the programme.
  3. Enrolment and employer support: Enrolment in the New Zealand Certificate in Welding (Level 4) is completed in partnership with the learner’s existing employer. As the programme is workplace-based and undertaken by people already employed in welding roles, learners are supported by their company to complete the qualification. ATNZ may complete an interview as part of the enrolment process to confirm readiness for the programme. Learners remain employed with their current employer while completing the qualification, with training and assessment integrated into their normal welding work.
  4. Start Your Training: Once enrolled, learners complete the New Zealand Certificate in Welding (Level 4) through structured, workplace-based training supported by ATNZ. The programme takes approximately 42 weeks to complete and is integrated into the learner’s existing welding role. ATNZ provides a clear training plan, assessment support, and regular check-ins throughout the programme to help learners stay on track. Training is supported by online learning and self-study, alongside practical, on-the-job evidence gathered in the workplace. Ongoing guidance and support are provided throughout the programme to ensure learners progress steadily and meet the requirements of the qualification.

Ready to forge your future in welding? Don’t wait – take the next step and contact ATNZ about enrolling in the Level 4 Welding Certificate. If you need to upskill for a better job or if you’re aiming to become a certified welding specialist, this NZQA welding programme will give you the competitive edge to succeed. Start your welding journey with ATNZ today and join the ranks of New Zealand’s in-demand welding professionals!