Location
Central London, East London, West London
Hours
Full Time (hours not specified)
Salary
Negotiable
About the Role
Responsible for carrying out installation works on both new and existing fire detection and alarm systems. You will carry out planned installation works in line with contract requirements, current British Standards, and good working practices. Duties include completing first and second fix installation works such as installing cables, containment, fire detection and alarm equipment, and associated ancillary devices. You will ensure all installation paperwork is completed according to company guidelines and British Standards. Additionally, you will investigate system faults and carry out repairs, maintain communication with clients, colleagues, and helpdesk, and foster good working relationships. Risk assessments must be completed or reviewed for every task, and compliance with PPE and health, safety, security, environmental, and technical policies is mandatory. You will maintain contract integrity, ensure high-quality service delivery, and submit documentation timely as required by company or client policies. Training will be provided to address any development needs.
About The Company
OCS UK & Ireland is a leading facilities management company with over 50,000 colleagues and a turnover exceeding £2 billion. We deliver innovative, award-winning services across facilities management, hard services, cleaning, security, and catering. Our mission is to make people and places the best they can be for our colleagues, customers, and communities. We operate under our TRUE values - Trust, Respect, Unity, and Empowerment.
Why Work for OCS?
- Award-Winning Employer: Ranked 36th on Glassdoor’s Best Companies to Work For 2025
- Digital Learning: Access to digital courses and resources via the OCS Academy
- Retail Perks: Exclusive discounts, rewards, and wellbeing resources through the Hapi app
- Professional Growth: Opportunities for development and qualifications with 600+ live learners across UK & Ireland
- Flexible Pay: Option to access a portion of earned wages before payday through the Wagestream App (contract specific)
Experience
Proven experience installing and repairing fire alarm systems. Experience working with large commercial clients and familiarity with different manufacturers and protocols is advantageous. Working knowledge of the latest British Standards. Diagnostic and fault-finding skills with the ability to resolve issues by elimination or technical recommendations. Experience in cable and containment installations. Knowledge of permits to work systems, method statements, and risk assessments.
About you
Awareness of good Health & Safety practices. Ability to follow project designs, deadlines, and time scales. Strong communication skills to maintain good relationships with clients, colleagues, and helpdesk. A valid full driving licence, preferably clean. Motivated to learn and develop with training provided to address any gaps.
Qualifications
No specific qualifications required; however, relevant training will be provided to support your development and ensure compliance with industry standards.
OCS Group




















