At a Glance
- Tasks: Lead cultural shifts in health, safety, and environment while inspiring teams.
- Company: Join Mars, a purpose-driven company committed to 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 Southampton employer: Mars
At Mars, we prioritise a people-first culture that empowers our Associates to thrive in a safe and engaging environment. As a Health, Safety & Environment Manager in Plymouth, you will lead a transformative cultural shift, ensuring safety is a core value while benefiting from competitive salaries, annual bonuses, and exceptional learning opportunities through Mars University. Join us in shaping a sustainable future where every voice matters and safety is a shared responsibility.
StudySmarter Expert Advice🤫
We think this is how you could land Health, Safety & Environment Manager in Southampton
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend relevant events, and don’t be shy about asking for introductions. We all know that sometimes it’s not just what you know, but who you know that can land you that dream job.
✨Tip Number 2
Prepare for interviews by researching the company culture and values. At Mars, they value safety as a core principle, so think about how you can demonstrate your alignment with that mindset. We want to see you shine!
✨Tip Number 3
Practice your storytelling skills! Be ready to share specific examples of how you've influenced safety culture or led teams in previous roles. We love hearing about real experiences that showcase your leadership abilities.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we’re always on the lookout for passionate individuals who are ready to make a difference in health, safety, and environment management.
We think you need these skills to ace Health, Safety & Environment Manager in Southampton
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, don’t forget to include examples of how you've inspired and influenced teams in the past. We want to see how you can drive a cultural shift towards safety!
Be Clear and Concise:Keep your application straightforward and to the point. Use bullet points where possible to make it easy for us to read through your qualifications and experiences quickly.
Apply Through Our Website:We encourage you to submit your application directly through our website. It’s the best way to ensure it gets into the right hands and shows your enthusiasm for joining our team at Mars!
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.
✨Engage with Their Vision
Mars is looking for someone who aligns with their belief that every accident is preventable. During the interview, express your passion for creating a proactive safety culture and how you would engage Associates in this mission. Show them you’re on board with their values!
✨Prepare for Scenario Questions
Expect to face scenario-based questions that assess your problem-solving skills and risk management abilities. Think through potential challenges you might encounter in the role and how you would address them, demonstrating your strategic thinking and operational execution.
