Electrical Field Service Engineer (Scotland) 
Location: Scotland 
Sector: EV Infrastructure 
Salary: £34-48,000 Plus Excellent Benefits 

Job description 
Holt Engineering is working with a dynamic, growing ICP and EV Infrastructure company who are looking for an Electrical Field Service Engineer to support their team in Scotland. 
The Electrical Field Service Engineer will be responsible for the commissioning, maintenance and repair of AC chargers, Rapid DC, Ultra and High-Power Charging (HPC) EV charging infrastructure across sites throughout the UK. 
This role is well suited to someone with a strong electrical background who is confident working independently and delivering high-quality technical support on site.

You will play a key role in ensuring charging equipment operates safely, efficiently and to the highest standards expected by both clients and the wider business. 
The position will involve working in a range of environments, including outdoor locations and confined spaces, with occasional travel and overnight stays required. 

Essential 

- NVQ Level 3 Electrical Qualification 

- Minimum of 2 years’ experience in a field-based engineering role involving commissioning, maintenance or repair of electrical systems or equipment 

- Proven ability to work independently on client sites and resolve technical issues without direct supervision 

- Experience operating in SLA-driven environments 

- Familiarity with test and measurement equipment such as multimeters and voltage testers 

- Strong fault-finding skills with the ability to diagnose and repair complex technical issues 

- Excellent communication and interpersonal skills for effective client interaction 

- Strong time management skills, particularly when travelling between sites 

- Full UK driving licence with no more than 6 penalty points 

Desirable 

- BS7671:2018 18th Edition Wiring Regulations 

- City & Guilds 2391/2394 Testing and Inspection 

- Previous experience in EV charging, renewable energy or power electronics 

- EV charging certification or manufacturer-specific training 

- Hands-on experience commissioning, maintaining and repairing Rapid DC, Ultra and HPC EV chargers 

- Ability to read and interpret electrical schematics and technical manuals 

- Understanding of analogue and digital electronics and associated components 

- Awareness of electrical hazards and site-based health and safety requirements 

Key responsibilities 

- Work closely with Service Coordination and Operations teams to ensure accurate job completion records and timely follow-up on service reports 

- Commission and configure AC and Rapid DC chargers at customer sites 

- Carry out initial setup and testing to ensure correct operation and compliance with relevant industry standards 

- Liaise with project management and installation teams to support smooth integration of charging infrastructure with client systems 

- Maintain company tools, assets and test equipment in good working order, reporting defects promptly 

- Perform planned and preventative maintenance on EV charging equipment to maximise performance and uptime 

- Diagnose and troubleshoot technical issues, including electrical, mechanical and software-related faults 

- Carry out diagnostic testing, firmware updates and calibration of EV chargers where required 

- Replace faulty components and, where necessary, complete full charger replacements in line with manufacturer guidelines 

- Provide on-site technical support and user guidance to clients on the operation of EV chargers 

- Respond promptly to service requests and maintain clear communication with clients to ensure a high standard of customer service 

- Accurately document repairs, maintenance activity and customer interactions within the service management system 

- Comply with all safety regulations and internal policies while working in the field 

- Ensure all commissioning and maintenance work is completed in line with local electrical codes and standards 

- Take part in ongoing safety training and certification requirements 

 
 
Benefits 

- Structured career progression framework 

- Company van and fuel card 

- Overtime available 

- 30 days annual leave, including company shutdown days 

- Travel subsistence provided 

- Company performance bonus 

- BUPA healthcare after 6 months 

- Salary sacrifice pension scheme with 8% total contribution 

- Salary sacrifice EV car scheme and charger installation 

- Salary sacrifice holiday purchase scheme of up to 5 additional days 

- Additional benefits platform with access to a wide range of discounted benefits and services 

- Long service awards