At a Glance
- Tasks: Lead cultural shifts in health, safety, and environment while inspiring teams.
- Company: Join Mars, a purpose-driven company focused on safety and excellence.
- Benefits: Competitive salary, annual bonus, and best-in-class learning opportunities.
- Other info: Dynamic role with opportunities for personal and professional growth.
- Why this job: Make a real impact on safety culture and environmental performance.
- Qualifications: Proven leadership skills and technical expertise in HSE.
The predicted salary is between 63000 - 74000 £ per year.
Location: Plymouth, UK, with full-time on-site
Salary: £63,000 - £74,000 (depending on knowledge & experience), annual bonus, benefits, car allowance
Lead the Cultural Shift. Protect Our People. Shape the Future.
At Mars, safety is not a priority — it is a value. And we firmly believe that every accident is preventable.
We are looking for an inspiring Health, Safety & Environment Manager to join our Plymouth leadership team and lead a step-change in how safety and environmental excellence are embedded into our culture. This is not just a technical HSE role - it is a people leadership role focused on influencing mindsets, driving ownership, and ensuring safety is lived every day by every Associate.
As a key member of the Site Leadership Team, you will shape and deliver the site’s HSE strategy, champion Mars Supply Excellence (MSE) Safety Pillar deployment, and build a culture where speaking up, accountability, and proactive risk management are the norm.
Key Responsibilities:
- Cultural Leadership & Engagement: Lead a visible cultural shift aligned with the belief that every accident is preventable. Coach and challenge leaders at all levels to role model the right safety behaviours. Create an engaging HSE culture that energises Associates and strengthens accountability. Partner with operations, engineering and technical teams to embed safety into daily routines.
- Strategy & Governance: Develop and deploy the site HSE strategy and roadmap aligned with corporate and regulatory standards. Own and continuously improve the site's Integrated Occupational Health, Safety & Environment Management System. Maintain compliance with ISO45001 and ISO14001:2015. Lead the Mars Supply Excellence Safety Pillar at the site level.
- Risk Management & Assurance: Define, coordinate and maintain HSE risk assessments and emergency procedures. Ensure robust serious incident investigations and sustainable corrective actions. Lead site audit programmes and ensure timely closure of actions. Act as primary contact for external advisory bodies, regulators, and insurers.
- Capability Building & Sustainability: Deliver training and coaching that strengthens HSE knowledge and ownership across the site. Analyse and communicate HSE data and trends to drive proactive improvement. Drive continuous improvement initiatives that enhance safety and environmental performance. Lead site security policy and asset conservation improvements.
What are we looking for?
- A People-First Leader: Proven ability to inspire, coach and influence in a manufacturing environment. Strong communication skills with the confidence to challenge constructively. Collaborative approach - able to work through others and build strong relationships at all levels. Demonstrated ability to drive behavioural change, not just process compliance.
- Technical Expertise: Degree, HND or HNC in Science, Mechanical or Electrical Engineering (or equivalent). NEBOSH Certificate/Diploma (essential); IEMA or MSc/PGC in Occupational Health & Safety desirable. Strong knowledge of UK and European HSE legislation. Experience maintaining or leading safety/environmental management systems in manufacturing.
- Results-Driven & Strategic: Logical, independent thinker who can prioritise effectively. Track record of delivering results through teams. Comfortable balancing strategic direction with operational execution.
What can you expect from Mars?
- Work with diverse and talented Associates, all guided by the Five Principles.
- Join a purpose-driven company, where we’re striving to build the world we want tomorrow, today.
- Best-in-class learning and development support from day one, including access to our in-house Mars University.
- An industry-competitive salary and benefits package, including a company bonus.
Mars is committed to providing access, equal opportunity, and reasonable adjustments for individuals with disabilities, long-term health conditions, or who are neurodiverse during the application and recruitment process. To request reasonable adjustments, complete our Reasonable Adjustment Request Form here.
Health, Safety & Environment Manager in Cheltenham employer: Mars
At Mars, we prioritise a culture of safety and environmental excellence, making us an exceptional employer for those passionate about health and safety. Located in Plymouth, our team thrives in a collaborative environment that fosters personal growth and development through best-in-class training and support. With a competitive salary, annual bonuses, and a commitment to inclusivity, we empower our Associates to lead meaningful change and shape the future of safety in our industry.
StudySmarter Expert Advice🤫
We think this is how you could land Health, Safety & Environment Manager in Cheltenham
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company culture and values. For a role like HSE Manager at Mars, understanding their commitment to safety as a core value will help you align your answers and show you're the right fit.
✨Tip Number 3
Practice your storytelling skills! Be ready to share specific examples of how you've led cultural shifts or improved safety in previous roles. This will demonstrate your ability to inspire and influence others.
✨Tip Number 4
Don't forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, it shows you're genuinely interested in joining our team and contributing to our mission.
We think you need these skills to ace Health, Safety & Environment Manager in Cheltenham
Some tips for your application 🫡
Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience in health, safety, and environmental management. Use keywords from the job description to show that you understand what we're looking for.
Showcase Your Leadership Skills:Since this role is all about people leadership, share examples of how you've inspired and influenced teams in the past. We want to see your ability to drive cultural change and engage others in safety practices.
Be Clear and Concise:When writing your application, keep it straightforward and to the point. Use bullet points where possible to make it easy for us to read through your qualifications and achievements.
Apply Through Our Website:We encourage you to submit your application directly through our website. This way, you can ensure that your application reaches the right people and stands out in our system!
How to prepare for a job interview at Mars
✨Know Your HSE Stuff
Make sure you brush up on your knowledge of HSE legislation and standards, especially ISO45001 and ISO14001. Be ready to discuss how you've applied this knowledge in previous roles, as it shows you're not just familiar with the theory but can also implement it effectively.
✨Showcase Your People Skills
This role is all about leading a cultural shift, so be prepared to share examples of how you've inspired and influenced teams in the past. Think about specific situations where you coached others or drove behavioural change, and how that made a difference in safety practices.
✨Be Ready for Scenario Questions
Expect questions that put you in hypothetical situations related to risk management or incident investigations. Practice articulating your thought process and decision-making skills in these scenarios, as it will demonstrate your strategic thinking and problem-solving abilities.
✨Engage with Their Vision
Mars is looking for someone who aligns with their belief that every accident is preventable. Make sure you express your commitment to safety and environmental excellence, and share your vision for how you would lead this cultural shift within the team.
