Junior / Trainee Gas Detection & Instrumentation Service Engineer

International Moisture Analysers Ltd; United Kingdom; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading gas detection and instrumentation company is seeking a Junior / Trainee Service Engineer to join their team. The role involves assisting senior engineers, receiving full training in installations and maintenance, and requires a basic understanding of electrical systems. Ideal candidates will have a full UK driving licence, and a willingness to learn and travel to customer sites. Competitive benefits and a supportive team culture are offered.

Benefits

Full training and ongoing mentoring

Competitive salary with regular reviews

Company vehicle and tools provided

20 days holiday plus bank holidays

Pension scheme and health cash plan

Supportive team culture

Qualifications

• Full UK driving licence is required.
• Willingness to travel to customer sites.
• Positive attitude towards job responsibilities.

Responsibilities

• Assist senior engineers with installations and calibration.
• Learn to carry out calibration and testing under supervision.
• Support completion of service reports and documentation.
• Provide customer service while on-site.

Skills

Basic understanding of electronics

Good communication skills

Problem-solving abilities

Willingness to learn

Customer service

Education

Level 2/3 qualification in Electrical or Mechanical Engineering

Tools

Hand tools

Test equipment

Job description

Location: UK-wide with travel
Employment Type: Full-time, Permanent

About the Role

We are looking for an enthusiastic and hands‑on Junior / Trainee Service Engineer to join our growing Gas Detection and Instrumentation team. This is an excellent opportunity for someone looking to start or develop a career in the instrumentation, electrical, or engineering field. You’ll receive full training to become proficient in the installation, calibration, maintenance, and servicing of fixed and portable gas detection systems and other instrumentation used across industrial and commercial environments.

Key Responsibilities

• Initially assist senior engineers with the installation, Calibration, commissioning, and servicing of gas detection and instrumentation systems.
• Learn to carry out calibration, testing, and fault‑finding under supervision.
• Support the completion of service reports and documentation.
• Develop technical knowledge of sensors, transmitters, control systems, and detection technologies.
• Follow company and client health & safety procedures at all times.
• Ultimately working on solo service visits for installation, Calibration, commissioning, and servicing of gas detection and instrumentation systems.
• Provide excellent customer service while representing the company on‑site.
• Support the wider business and be flexible enough to undertake other activities to support a growing small business.

Requirements

Essential

• Basic understanding or strong interest in electronics, instrumentation, or electrical systems.
• Willingness to learn and develop new technical skills.
• Good communication and problem‑solving abilities.
• Full UK driving licence.
• Positive attitude and willingness to travel to customer sites.

Desirable

• Level 2/3 qualification, apprenticeship, or background in Electrical, Electronic, or Mechanical Engineering (or similar).
• Experience using hand tools, test equipment, or working in technical/field environments.
• Knowledge of health & safety practices and safe working procedures.

What We Offer

• Full training and ongoing mentoring from experienced engineers.
• Career development pathway into a fully qualified Service Engineer role.
• Competitive salary with regular reviews as skills develop.
• Company vehicle, tools, and PPE provided.
• 20 days holiday + bank holidays.
• Pension scheme and health cash plan.
• Supportive team culture and a variety of hands‑on field experience.