Our client is seeking a Field Service Installation & Maintenance Engineer to join a growing team on a full-time basis. As part of the Field Service team, you will work in a mobile role, carrying out full installations of perimeter security systems including gates, barriers, and road blockers. You will also attend existing client sites to perform routine maintenance, inspections, emergency call-outs, and repairs, supporting customers in maintaining the reliability and safety of their security systems. In addition to their own products, you will also work with equipment from other leading manufacturers. Working closely with the administration team, you will visit new and existing clients primarily across London and the South East, with travel across the UK as required. Depending on experience, knowledge, and capability, occasional international travel opportunities may also be available. Reporting to the Field Operations Manager, they are looking for someone who is self-motivated, confident, and customer-focused, with a proactive approach to problem solving. You will be expected to complete all work to a high standard following completion of an in-house training programme. Attention to detail is essential. You will be responsible for maintaining accurate service records, documenting checks and work completed after each visit, and managing stock and parts held in your company vehicle to ensure readiness for upcoming jobs. Due to the nature of the role, applicants must have a full, clean driving licence, good physical fitness, strong written and verbal communication skills, and the ability to pass security clearance checks. Benefits Competitive salary plus overtime Personal development and advancement opportunities 5 weeks paid annual leave (excluding public holidays) Company pension contribution Life insurance Company van and uniform All tools and PPE provided Mobile phone, iPad, and laptop Secure on-site parking Experience & Qualifications Electrical and mechanical experience (essential) CSCS Card (desirable) IPAF (desirable) PASMA (desirable)