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Working at Mars

  • Company employees
    4,000 In the UK
  • Gender diversity (m:f)
    57:43

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Join Mars as a full-time HSE Technician in Milton Keynes, United Kingdom. Support site operations by promoting a positive safety culture, maintaining HSE management systems, and driving continuous improvement in environmental and safety performance.

Requirements

  • Understanding of Health, Safety & Environment principles and compliance requirements.
  • Strong organisational and communication skills.
  • Ability to maintain accurate documentation and reporting trackers.
  • Proactive approach to problem-solving.
  • Desirable: Experience with ISO45001 and ISO14001 standards.
  • Desirable: Previous experience in manufacturing, FMCG, or industrial environments.
  • Desirable: Knowledge of incident investigation and risk assessment processes.
  • No specific minimum degree or years of experience are explicitly required.

Skills & Responsibilities

  • HSE Principles: Support the promotion and embedding of a positive safety culture and compliance across the site.
  • Documentation & Systems: Maintain HSE systems, documentation, compliance records, and improvement plans.
  • Risk & Incident Management: Assist with risk assessments, audits, inspections, and incident investigations.
  • Safety Training: Develop, facilitate, or deliver safety training to ensure acceptable safety competencies.
  • Potential transition routes: People from quality assurance or general operations roles may bring process compliance and risk awareness skills, alongside meeting the communication and organisational requirements for this job.

Job description

Job Description:

We are looking for a proactive and detail-oriented HSE Technician to support the delivery of Health, Safety and Environmental standards across site operations. This role will work closely with leaders and Associates to promote a positive safety culture, maintain compliance with HSE management systems, support risk and incident management activities, and contribute to continuous improvement initiatives that enhance site safety, environmental performance and operational compliance.

What are we looking for?

  • Understanding of Health, Safety & Environment principles and compliance requirements.

  • Strong organisational and communication skills with the ability to engage effectively with Associates and leaders.

  • Ability to maintain accurate documentation, records and reporting trackers.

  • Proactive approach to problem-solving and continuous improvement initiatives.

Desirables:

  • Experience working with ISO45001 and ISO14001 standards.
  • Previous experience in a manufacturing, FMCG or industrial environment.
  • Knowledge of incident investigation and risk assessment processes.

What will be your key responsibilities?

  • Support the promotion and embedding of a positive safety culture across site.
  • Maintain HSE systems, documentation, compliance records and improvement plans.
  • Assist with risk assessments, audits, inspections and incident investigations.
  • Evaluates and maintains the effectiveness of safety management systems (ISO 45001, MSE Safety Pillar), site procedures, processes, programs and behaviours (through audit and other means), and delivers continuous improvement actions to address any gaps.
  • Develops, facilitates or delivers safety training to produce acceptable safety competencies for our key hazard and impact groups.

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 company bonus.

Apply now
Mars

Health Safety & Environment (HSE) Technician

Milton Keynes
On-site
Competitive salary + bonus

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