From Geologist to HSE Supervisor: How Muhammad transitioned into a successful health and safety career
Case Study: Muhammad Hussain
In this case study, Muhammad Hussain shares how seven years as a geologist set him up for success in a career in health and safety, and how the NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals supports his work as an HSE Supervisor in Saudia Arabia.

How did your background in geology lead you into health and safety?
My academic background in Applied Geology developed my analytical skills and understanding of fieldwork and workplace hazards. During my professional journey, I became interested in protecting people and preventing workplace incidents. My experience in construction and industrial environments encouraged me to pursue HSE as a long-term career.
What inspired you to take the NEBOSH Level 6 International Diploma for Occupational Health and Safety Management Professionals, which you studied with NEBOSH Gold Learning Partner Green World Safety and Security Consultancies?
I pursued the NEBOSH International Diploma to strengthen my technical knowledge and develop a deeper understanding of professional health and safety management. It was an important step towards advancing my career and improving my ability to manage workplace risks effectively.
How have you applied what you learned from the NEBOSH Diploma in your current role as an HSE Supervisor?
I apply what I learned from the Diploma every day, from carrying out risk assessments, Job Safety Analyses, Permit to Work monitoring, site inspections, and preparing and completing HSE documentation. It has strengthened my understanding of the hierarchy of controls and the importance of worker engagement, helping me ensure that health and safety requirements are properly implemented in daily operations.
What does a typical day at HARISCO Saudi Limited look like?
My daily responsibilities include site inspections, reviewing risk assessments and permits, monitoring high-risk activities, conducting toolbox talks, and following up on corrective actions. The most rewarding part is contributing to incident prevention and ensuring workers return home safely.
What are the most important things to consider when producing effective HSE documentation?
HSE documentation should be accurate, practical, clear, and specific to the work activity. It must identify actual hazards, establish effective control measures, and comply with client and regulatory requirements. If you can ensure your HSE documentation does all of these things, it is more likely that workers will understand and implement them.
What career achievement are you most proud of?
Completing the NEBOSH Level 6 International Diploma while continuing my professional responsibilities is one of my proudest achievements. I am also proud of the practical experience I have gained working on construction and industrial projects in Saudi Arabia.
Can you tell us about your ambitions for the future?
I aim to progress into a senior HSE leadership position, contributing to organisational safety strategies, improving HSE performance, and developing a strong safety culture.
How do you see health and safety evolving in the future?
I believe HSE will become more technology-driven, with greater use of AI, predictive analytics, and digital monitoring. However, leadership, worker participation, and a positive safety culture will remain essential.
What would your advice be to anyone looking to transition into health and safety?
Build a strong foundation through professional qualifications and practical site experience. Develop communication and leadership skills, understand workplace risks, and remain committed to continuous learning. Remember that HSE is ultimately about protecting people, not just completing paperwork.
