HSE Energy & Sustainability Manager

Stellanor Datacenters; Greater London; On-site; GBP 65,000 - 90,000; Full time

Job summary

Stellanor Datacenters in London (UK) seeks a senior HSE professional to lead health, safety, energy and sustainability programmes across sites. Travel to operational sites will be required as part of responsibilities.

You will ensure compliance with ISO standards and UK H&S laws, oversee risk assessments and audits, and drive improvements in environmental performance as the company scales.

Qualifications

• NEBOSH General Certificate (Level 3), 3+ years in HSE, and a fire safety qualification.
• ISO 45001 auditor qualification and practical management systems auditing experience.
• Experience in operational/high‑risk environments, ideally data centres.
• Knowledge of UK health and safety legislation, ISO 14001/50001/9001.
• IOSH membership, a full UK driving licence, and willingness to travel.

Responsibilities

• Lead risk assessments, site inspections and incident investigations to foster a positive safety culture.
• Manage and improve an integrated mgmt system covering ISO 45001/9001/14001/50001.
• Lead audits, contractor assurance and corrective actions across sites.
• Improve environmental and energy performance and support sustainability objectives.

Skills

NEBOSH GC

ISO 45001 auditor

Fire safety qualification

Driving licence

IOSH membership

Travel willingness

Data centre exp

Job description

Location: London, with travel to operational sites

Employment type: Permanent, full-time

London, with regular travel to operational sites

Competitive salary and benefits package

Join Stellanor, a growing, private equity-backed data centre business with a strong delivery pipeline across the UK, Ireland and Nordics.

You’ll lead our health and safety, environmental, energy and sustainability programmes, helping shape standards across our growing operations.

Your key responsibilities:

• Drive a positive safety culture and lead risk assessments, site inspections and incident investigations.
• Manage and improve our integrated management system covering ISO 45001, 9001, 14001 and 50001.
• Lead audits, contractor assurance and corrective actions.
• Improve environmental and energy performance and support sustainability objectives.

What you’ll bring:

• NEBOSH General Certificate (Level 3), at least three years’ relevant experience, and a recognised fire safety or fire risk assessment qualification.
• ISO 45001 auditor qualification and practical management systems auditing experience.
• Experience in operational or high-risk technical environments, ideally data centres or critical infrastructure.
• Knowledge of UK health and safety legislation, ISO 14001, ISO 50001 and ISO 9001.
• Appropriate IOSH membership, a full UK driving licence and willingness to travel.

This is an opportunity to work alongside industry experts and shape the systems and standards supporting our next phase of growth.

We offer a competitive salary and benefits package, alongside the opportunity to make a real impact in health, safety and environment.