Online, Virtual and Classroom Courses
Fully Certified NEBOSH, IOSH, ISEP Accredited
7-Day Customer Service

From Mining Engineering to Health and Safety Leadership | Kumbirai Mupunga's NEBOSH Diploma Journey

December 2025

Learning Method

From Mining Engineering to Health and Safety Leadership | Kumbirai Mupunga's NEBOSH Diploma Journey Icon Online

Course

NEBOSH Level 6 Diploma


When Kumbirai Mupunga moved from Zimbabwe to London, he brought with him a wealth of experience in mining engineering. But he knew that to truly advance his career in his new home, he needed a qualification that would demonstrate his expertise in health and safety at the highest level. His decision to study the NEBOSH Level 6 Diploma with Astutis would prove to be a transformative step in his professional journey.

For Kumbirai, balancing work commitments with his ambition to further his qualifications was no small challenge. Yet the support he received from Astutis made all the difference.

"It was a roller coaster because I was balancing work and studying with Astutis, but the team was so supportive throughout the whole process – it was just seamless."

The flexibility of online distance learning meant Kumbirai could progress at his own pace whilst managing his professional responsibilities. But what stood out most was how Astutis made him feel valued throughout his studies.

"Astutis has good values. You're very formal and professional, and you did follow-ups to make sure you supported me not only as a customer but also as your student."

Coming from a mining engineering background, Kumbirai already understood the technical side of operations. What the NEBOSH Level 6 Diploma offered him was something deeper – a comprehensive understanding of health and safety that extended far beyond the operational context he was familiar with.

"I've always been in the engineering field – I worked in mining. The health and safety aspect collaborates with the mining engineering aspect as well. The NEBOSH diploma offered intricate details and in-depth safety knowledge, which is something I couldn't really extract from mining because it's heavily focused on engineering. The safety aspect and how you go about it in day-to-day life, apart from operational work – it was amazing."

Among all the units he studied, one stood out as particularly transformative: leadership. For Kumbirai, who works as a team leader in the mining field, this element of the course resonated deeply with his day-to-day responsibilities.

"Leadership was one of the most insightful units because being a leader means being selfless and putting your team first. As a team leader working in the mining field and in health and safety, it's very important to wear that cap with pride. That was the course which I found very insightful and engaging, and I really take everything I've learned and apply it in my real life."

The interactive nature of the learning platform also made a significant impression. Despite studying remotely, Kumbirai never felt isolated or unsupported.

"The team is very kind and embracing. You take people from different diverse cultures and fields, and you're able to accommodate them. The platform where I would interact with my tutors was very interactive and detailed. It's left a very good impression on me."

Completing the diploma has been more than just an academic achievement for Kumbirai, it represents a personal victory and a new chapter in his life. Having been in the UK for just under three years, he's still finding his path, but the qualification has given him confidence and a competitive edge.

"I'm always someone who's challenging myself. I had time to reflect and I said, 'I'm going to change my life and pursue a career and education.' It was a challenge for me, and I managed to overcome it – here I am."

The versatility of the NEBOSH Level 6 Diploma is something Kumbirai is keen to emphasise. He recognises that health and safety expertise is valuable across every sector, not just in traditional high-risk industries.

"I would recommend the diploma. It's very insightful and it applies to all sectors. Banks need health and safety officers, construction needs health and safety officers – every industry requires a health and safety aspect. It's versatile and anyone can do it, but you do it better if you do it with Astutis because it brought me here in a very short space of time."

As Kumbirai looks to the future, the qualification has positioned him at a distinct advantage in the job market.

"I haven't actively started looking yet, but it's something in the pipeline. I've been in the UK for just under three years, so I'm still settling and finding the best way forward. But the qualification really puts me at a high vantage point compared to anyone who hasn't studied this course."

Reflecting on his graduation day, his first in the UK, Kumbirai describes the experience as deeply emotional and meaningful. It's a milestone that represents not just academic success, but personal growth, resilience, and the beginning of new opportunities.

His message to others considering the NEBOSH Level 6 Diploma is clear and heartfelt:

"I would definitely recommend Astutis. I'm the epitome of someone who started studying out of the blue, and you managed to make sure I finished. If it weren't for your unwavering support online, I cannot imagine – I would not be where I am. Anyone can do this, anyone can achieve it. I would definitely recommend Astutis as the best team for you."

Kumbirai's journey with Astutis demonstrates how Astutis’ NEBOSH Level 6 Diploma, combined with genuine support and flexibility, can empower professionals to achieve their ambitions, no matter where they start from.




More From

Astutis Case Studies

Find out more about what our learners and corporate customers have to say about Astutis courses.
  • How Susan Lawrence Gained Respect and Influence with the NEBOSH Diploma Image

    How Susan Lawrence Gained Respect and Influence with the NEBOSH Diploma

    Discover how Susan Lawrence gained respect and influence as a Health and Safety Manager after completing her NEBOSH Diploma with Astutis.
    10.12.25
  • From Mining Engineering to Health and Safety Leadership | Kumbirai Mupunga's NEBOSH Diploma Journey Image

    From Mining Engineering to Health and Safety Leadership | Kumbirai Mupunga's NEBOSH Diploma Journey

    Discover how Kumbirai Mupunga advanced from mining engineer to health and safety leader with the NEBOSH Level 6 Diploma through Astutis training.
    09.12.25
  • Thames Water | IOSH Managing Safely & More Image

    Thames Water | IOSH Managing Safely & More

    Discover how Astutis delivers flexible IOSH, NEBOSH and CDM training to Thames Water, achieving high pass rates across their dispersed workforce.
    19.11.25
  • Kuehne + Nagel | IOSH Managing Safely & More Image

    Kuehne + Nagel | IOSH Managing Safely & More

    Discover how Kuehne + Nagel transformed workplace safety with Astutis training across IOSH, NEBOSH & ISEP courses for 82,000 global employees.
    18.11.25
  • Mondelez | IOSH Managing Safely & More Image

    Mondelez | IOSH Managing Safely & More

    Discover how Mondelez partnered with Astutis for IOSH, NEBOSH, and wellbeing training to strengthen safety, sustainability, and resilience.
    17.11.25
  • Müller Wiseman Dairies | IOSH Managing Safely & More Image

    Müller Wiseman Dairies | IOSH Managing Safely & More

    Discover how Müller Wiseman Dairies achieved exceptional NEBOSH pass rates with Astutis, delivering IOSH and specialist training across UK sites.
    17.11.25



Section Curve
Case Studies

Real Life Stories

Find out how learners look back on their training with Astutis. Our case studies give our learners, both individual and corporate, a platform to share their Astutis experience. Discover how training with Astutis has helped past learners and delegates make the world a safer place, one course at a time.
More Image
Bottom Curve
What People Say

Hear What Our Learners Have To Say

We're always there for our customers. 98% of our learners rated their overall experience as good or outstanding. We will always pride ourselves on our customer service. But don’t take our word for it, here is what our customers have to say
  • "Totally recommend. Great service from booking to attending the course. Venue was perfect"

    Matthew
    11.12.2025
  • "Very good and interesting."

    Matthew
    11.12.2025
  • "Excellent support received from all team. Thank you very much"

    Umer
    26.11.2025
  • "Great learning experience"

    Umer
    26.11.2025
  • "Great resources for the course, great communication from Astutis regarding resits etc. I enjoyed the webinars."

    19.11.2025
  • "The course was fantastic - the course content along with the resources and webinars provided by Astutis gave me really great support throughout."

    19.11.2025
  • "Very well delivered course. The trainer was very knowledgeable and created a very relaxed but informative training session. The course handouts were of very good quality."

    Richard
    18.11.2025
  • "The course delivered exactly what it was supposed to. The trainer was very approachable and created a relaxed and informative learning environment."

    Richard
    18.11.2025
  • "trainer was very knowledgable answered questions with ease"

    Gary
    18.11.2025
  • "i was very impressed with instructors knowledge."

    Gary
    18.11.2025