Mobile Commercial Gas Engineer Contract: Key Account Network Location: Dundee and surrounding areas – travel along East Coast (Fraserburgh to Fife) Hours of work: 40 Working Pattern: Mon-Fri | 8.00am–5.00pm On-Call (average 3 times a year) Contract Type: Permanent We’re seeking a skilled and proactive Mobile Commercial Gas Engineer to join our facilities team dedicated to the Department for Work and Pensions (DWP) contract. Working across multiple sites in Scotland, you’ll deliver planned and reactive commercial gas maintenance to ensure safe, compliant, and fully functional heating and hot water systems. Job Description This is a mobile role, ideal for someone with strong commercial gas engineering experience who enjoys independence and variety. You’ll carry out servicing, maintenance, and fault diagnosis on a range of gas-fired systems, supporting both planned schedules and urgent callouts. Key Responsibilities * Undertake reactive and planned commercial gas maintenance across multiple sites. * Service, repair, and maintain gas-fired boilers, water heaters, and associated plant. * Diagnose and resolve faults safely and efficiently, ensuring compliance with gas safety regulations. * Complete all works to agreed service levels and maintain accurate job records via PDA/CAFM system. * Participate in the on-call rota to support urgent issues out of hours. * Maintain excellent communication with the helpdesk, colleagues, and site staff. Professional and Personal Competencies/Qualifications * Proven experience as a commercial gas engineer in multi-site environments. * Hold valid commercial gas qualifications (COCN1, CIGA1, CDGA1, TPCP1/1A, etc.) – Essential. * Have strong knowledge of heating systems, boilers, and associated plant. * Comfortable using tablets or computers for job logging and documentation. * Be willing to participate in an on-call rota (enhanced pay). * Hold a full UK driving licence (no more than 6 points). This is a hands-on and varied role within a supportive FM team, providing stability, regular hours, and the chance to make a real difference maintaining essential public service buildings. If you’re a proven commercial gas professional looking for a rewarding mobile role with real variety and responsibility, we’d love to hear from you. The Company ISS is a world-leading workplace and facility management company, connecting people and places to make the world work better. Working with customers day by day, side by side, we understand every aspect of the user experience. Through a unique combination of intelligent solutions, high standards and people who care, to help our customers achieve their purpose, whether it’s hospitals healing patients, businesses producing the next great innovation, or airports bringing passengers home to their families. ISS is committed to doing business the right way, taking its corporate responsibility very seriously. Our passion is people. We offer you a challenging and exciting career in an organisation with people at its heart. In ISS, everyone has the opportunity to develop, grow and make a difference. ISSGreatPeople ISSTalent PeopleMakePlace ISS is proud to be a diverse and inclusive employer. ISS welcomes all applicants regardless of age, disability, gender identity or gender reassignment, marital or civil partnership status, pregnancy or maternity, race (which includes race, colour, nationality, ethnic or national origin and caste), religion or belief, sex, sexual orientation or educational background. We are a Disability Confident Committed (Level 2) employer, proudly supporting and promoting inclusive hiring practices in line with the UK government’s Disability Confident scheme. Our passion for inclusivity and diversity makes ISS a more creative, productive and happy place to work. If you have any further queries regarding this role, please contact the Resourcing Team