Mobile Electrical Maintenance Engineer – FM Service Provider – Cardiff - 3 days static / 2 days mobile  CBW Staffing Solutions is currently recruiting for a  Mobile Electrical Maintenance Engineer to join a leading Facilities Maintenance company covering a portfolio of  commercial buildings  within the Cardiff area. This is an excellent opportunity for a qualified Electrical Maintenance Engineer looking to join an established business offering long-term stability, ongoing training, and genuine career progression. The successful candidate will carry out planned preventative and reactive maintenance across a diverse portfolio of sites, ensuring all electrical systems remain safe, compliant, and fully operational while delivering a high standard of customer service. In return, the company is offering a competitive salary of up to £40,000, Company Vehicle, excellent benefits, overtime opportunities, and the chance to work on a secure, long-term maintenance contract. This is a Monday - Friday role working 3 days a week on 1 main site and 2 days a week mobile in the Cardiff area.  Package will include: Salary up to £40,000 Company Van & Fuel Card 25 Days Holiday + Bank Holidays Overtime Available No Call out Company Pension Ongoing Training & Development Key Duties & Responsibilities: Carry out planned preventative maintenance (PPM) and reactive electrical maintenance across a portfolio of infrastructure sites. Diagnose and repair faults on lighting, power distribution, and electrical building services systems. Complete lighting maintenance, including lamp replacements, ballast changes, and lighting control systems. Carry out emergency lighting testing and associated remedial works. Install new sockets, lighting circuits, containment, and complete minor electrical installation works. Maintain electrical control panels, transformers, and star-delta starters. Respond promptly to reactive maintenance requests and complete repairs efficiently. Carry out basic general building maintenance where required. Ensure all work complies with current Health & Safety legislation and company procedures. Complete service reports and maintain accurate maintenance records. Liaise professionally with clients, site representatives, and subcontractors to ensure a high level of service delivery. Requirements: City & Guilds / NVQ Level 2 & 3 in Electrical Installation (or equivalent) 18th Edition Wiring Regulations Proven experience within commercial building maintenance or facilities management Strong electrical fault-finding and diagnostic skills Good knowledge of electrical building services Full UK Driving Licence Willingness to participate in the call-out rota and work overtime when required Must be able to provide copies of all relevant trade certificates