Mobile Shift Electrical Engineer

ISS; London; On-site; GBP 30,000 - 40,000; Full time

Job summary

ISS is seeking a Mobile Shift Electrical Engineer in London to deliver maintenance services across client properties. The role requires strong expertise in air conditioning and HVAC systems, with an emphasis on high service standards, compliance with safety protocols, and effective customer service.

Qualifications

• City & Guilds 2079 (F-Gas) and NVQ Level 2/3 required.
• Full UK Driving Licence; IPAF and PASMA preferred.
• Strong HVAC experience in maintenance and installation.

Responsibilities

• Perform air conditioning maintenance and installations.
• Diagnose and repair AC faults.
• Ensure compliance with health and safety standards.

Skills

Strong experience in AC/HVAC maintenance and installation

Building services maintenance

Diagnostics and repairs

Health & Safety adherence

Education

City & Guilds 2079 (F-Gas)

NVQ Level 2/3 in AC/HVAC systems

Job description

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Mobile Shift Electrical Engineer, London

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Client:

ISS

Location:

London, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

Job Views:

8

Posted:

12.07.2025

Expiry Date:

26.08.2025

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Job Description:

Job Description

The Service Engineer (AC) will deliver air conditioning–focused building services engineering maintenance across a variety of client properties within the designated region.

This includes fault diagnosis, repairs, planned preventative maintenance (PPM), and installations. The role emphasises maintaining high service standards and ensuring full compliance with health and safety protocols.

Key Responsibilities

• Carry out AC and HVAC-biased PPM, proactive, and reactive tasks issued via the helpdesk within agreed timeframes to exceed customer expectations.
• Perform general building services maintenance, including fabric, HVAC, and mechanical tasks.
• Undertake new AC installations and major/minor repair works.
• Diagnose and repair faults on systems and plant, including basic electrical fault finding.
• Oversee and monitor contractors on behalf of the client, ensuring standards are met and issuing Permits to Work where required.
• Ensure all AC equipment performs to specified criteria and company standards.
• Maintain equipment and surrounding areas in line with agreed quality standards.
• Deliver a professional service that upholds company reputation and ensures customer satisfaction.
• Evaluate system performance and ensure all contracted equipment is properly serviced and maintained.

Professional and Personal Competencies/Qualifications

• City & Guilds 2079 (F-Gas – Safe Handling of Refrigerants) and NVQ Level 2/3 in AC/HVAC systems.
• Full UK Driving Licence; IPAF and PASMA certifications preferred.
• Strong experience in AC/HVAC maintenance and installation.
• Proven background in reactive and PPM building services maintenance.
• Extensive experience in air conditioning and HVAC fault finding, maintenance, and installations.
• Familiarity with facilities management (FM) environments and commercial building services.
• Solid understanding and adherence to Health & Safety procedures, including risk assessments and method statements.

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.

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

Our passion for inclusivity and diversity makes ISS a more creative, productive and happy place to work.