Job Description:

Join Our Team as a Health, Safety & Environment (HSE) Manager – Create a Safer, Greener Future at Mars.

At Mars, safety and sustainability are more than just priorities — they’re part of how we do business every day. As our HSE Manager, you’ll play a vital role in keeping people safe and protecting our environment. You'll lead efforts to manage and reduce risk, drive impactful HSE projects, and ensure our site consistently meets Mars’ high standards and local regulatory requirements.
In this role, you’ll partner across functions to strengthen our culture of health, safety, and environmental care. From providing expert guidance to leading audits and engaging with regulatory bodies, your work will directly support the well-being of our Associates and the planet we share.

What we’re looking for

Proven experience in a health and safety leadership or management role

Confidence working independently and making informed decisions under pressure

A collaborative approach and strong communication skills

Key Responsibilities

Provide expert advice, guidance, and support on all things HSE

Partner with P&O to align training plans and occupational health initiatives

Collaborate with Engineering, Production, and Quality to ensure all projects meet safety and environmental requirements

Develop and lead audit and inspection systems to maintain HSE standards

Stay current with HSE legislation and trends, sharing insights across the site

Act as the main contact for the Health and Safety Executive, Environment Agency, insurers, and legal representatives

Develop and coach Safety Representatives and other HSE personnel to bring the HSE plan to life

What you can expect from Mars

A chance to make a real impact in a purpose-driven, sustainability-focused global business

Work alongside diverse and talented Associates, guided by Mars’ Five Principles

Access to continuous learning from day one, including Mars University

A competitive salary and benefits package, including a company bonus

At Mars, everyone is welcome — and everyone’s safety matters. We believe our strength lies in the diversity of our people, if you’re passionate about creating safer, healthier workplaces and a more sustainable world, we’d love to hear from you.

Ready to shape the future with us? Apply now.

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Mars is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. If you need assistance or an accommodation during the application process because of a disability, it is available upon request. The company is pleased to provide such assistance, and no applicant will be penalized as a result of such a request.