40 hours per week 5 days out of 7 between £45,000 and £54,000 per annum (DOE) Check your local transport links here: PlanYour Journey | Traveline - the destination you should input is BA20 2YB Join Leonardo Helicopters as a Senior Gas Engineer — and play a critical role in powering a world-class aerospace facility. We're looking for an experienced and safety-driven Senior Gas Engineer to take the lead in managing the safe and compliant flow of gas across our Yeovil site. In this high-impact role, you'll oversee complex network installations, develop and maintain our gas safety case, and ensure full compliance with health and safety regulations. You’ll also lead and support a team of skilled gas personnel, setting the standard for technical excellence and operational integrity. Initially appointed as the Gas Responsible Person, you’ll progress to Gas Appointed Person within 12 months — shaping the future of gas safety on a nationally significant site. Key Responsibilities: Gas Safety Case Management: Lead the development and ongoing maintenance of the LHUK Gas Safety Case in collaboration with the Gas Safety Manager and third parties, ensuring all requirements are met to a high standard. Health & Safety Compliance: Ensure all gas-related works comply with current regulations; produce risk assessments, method statements, and Gas Permits to Work; and drive the closure of corrective actions (CARs) within agreed timeframes. Maintenance & Projects: Support timely delivery of statutory, mandatory, and reactive maintenance while planning and managing gas-related projects and remedial works to ensure compliance. Competence & Oversight: Assess, appoint, and monitor gas-skilled persons, reviewing their competence regularly and applying restrictions or suspensions when necessary. Subcontractor Compliance: Ensure subcontractors hold relevant certifications, including EUSR registration, network construction qualifications, and commercial gas credentials. Leadership & Values: Demonstrate strong leadership across the contract, promote company values, and set the standard for safety, compliance, and performance. What We’re Looking For: Gas Safety Qualifications: Holds (or is working towards) relevant gas safety certifications such as Gas Safety Manager; Commercial Gas qualifications essential; MOD Responsible Person (Gas) and SCO Modules 1–5 preferred. Health & Safety Credentials: NEBOSH or IOSH certifications are highly desirable to support safe working practices and regulatory compliance. Gas Systems Experience: Demonstrated experience maintaining and working on commercial gas systems and related equipment. Safety Case Management: Proven experience leading or supporting gas safety case management or similar safety-critical roles in technical services. H&S Compliance Expertise: Strong track record producing risk assessments, method statements, and managing safety documentation in line with current legislation. Personnel Competence Oversight: Experience in assessing, appointing, and managing the competence of gas-skilled personnel, including performance review and development. Project & Remedial Works Support: Ability to influence and support gas-related project planning, delivery, and completion of remedial actions across multiple workstreams. Technical and Industry Knowledge: In-depth knowledge of gas safety regulations, industry best practices, and familiarity with certification bodies such as EUSR and relevant gas registration schemes. What we offer: Working with Sodexo is more than a job; it’s a chance to be part of something greater.You’ll belong in a company and team that values you for you; you’ll act with purpose and have an impact through your everyday actions; and you’ll be able to thrive in your own way. In addition, we offer: Mental health & wellbeing support Employee Assistance Programme for personal, legal, and financial advice 24/7 virtual GP & lifestyle rewards Discounts for you & family Financial tools & retirement plan Cycle to Work & Paid Volunteering Day Ready to elevate your engineering career? Join us as a senior engineer and play a key role in delivering critical solutions that shape the future — your next chapter starts here.