Mobile Service Engineer – Field based, South of England

HW Martin Holdings; New Forest; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading transport solutions provider is seeking a Mobile Service Engineer to work independently across the South of England. Responsibilities include diagnosing and repairing traffic management equipment, conducting maintenance, and maintaining strong customer relationships. Ideal candidates should have hands-on experience with electrical systems and a full UK driving licence. This is a permanent, full-time opportunity with competitive benefits including a company vehicle.

Benefits

Company vehicle and fuel card

25 days holiday + bank holidays

Paid door-to-door

Qualifications

• Experience with HGV maintenance or repair.
• Strong communication skills.
• Desire to learn and grow within the role.

Responsibilities

• Diagnose and repair faults in traffic management equipment.
• Conduct routine maintenance and modifications.
• Maintain service van, tools, and supplies.

Skills

Hands-on experience with 12 / 24v electrical systems

Basic hydraulic systems

Customer service skills

Ability to read circuit diagrams

Proactive attitude

Job description

Mobile Service Engineer – King Highway Products

Company : King Highway Products Ltd (Part of the Martin Group of Companies)

Location : Field-based, primarily covering the South of England and London (ideal candidate based in Hampshire)

Salary : Competitive + On-Call Allowance + Overtime Opportunities

Benefits : Company vehicle and fuel card, 25 days holiday + bank holidays, paid door-to-door, pension, life assurance, Employee Assistance Programme, company tablet and mobile phone

Contract Type : Permanent, Full-Time

About Us :

King Highway Products, part of the King Group and the wider Martin Group of Companies, has been a trusted provider of transport equipment solutions for over 60 years. We are the UK’s leading supplier of vehicles and equipment to the traffic management industry, working with a range of blue-chip clients in the defence, energy, and highways sectors.

Due to continued business growth, we are looking for a Mobile Service Engineer to join our dedicated Service Division. This field-based role will predominantly cover the south of England.

Role Overview :

As a Mobile Service Engineer, you’ll work independently, travelling to customer sites to service, maintain, and repair specialist Impact Protection Vehicles (IPVs), trailers, and bespoke traffic management equipment.

You’ll play a vital role in upholding our reputation for high-quality service and engineering excellence.

Key Responsibilities :

• Diagnose and repair faults in vehicle-mounted traffic management equipment and trailers
• Conduct routine maintenance and field modifications
• Complete service documentation accurately and promptly
• Maintain your service van, tools, and supplies
• Build strong relationships with customers through professional communication
• Stay informed on industry updates and innovations
• Identify potential opportunities for additional services or equipment
• Provide estimates and repair advice to customers when needed
• Comply with all health and safety regulations and company policies

What We’re Looking For :

• Hands-on experience with 12 / 24v electrical systems and basic hydraulic systems
• Ability to read and interpret circuit diagrams and technical drawings
• Previous experience maintaining or repairing HGVs
• Traffic management equipment experience is an advantage but not essential
• Strong customer service and communication skills
• A proactive, positive, and team-oriented attitude
• Desire to learn and grow within the role
• Full UK driving licence