Mobile Security Officer | Flexible Shifts, Customer Service

OCS; Cambridge; Remote; GBP 21,000 - 27,000; Full time

Job summary

OCS UK & Ireland is seeking a Security Officer to protect client sites around Cambridge, delivering professional, customer-focused security services. The role requires flexibility across shifts to cover sickness and operational needs, with a commitment to safety and high service standards.

The ideal candidate will hold a valid SIA licence, have the right to work in the UK, and demonstrate calm, decisive decision-making under pressure.

Qualifications

• Right to Work in the UK with BS7858 vetting eligibility.
• Valid SIA Licence.
• Strong observational skills to identify risks and incidents.
• Excellent written and verbal communication.
• Ability to remain calm and make effective decisions under pressure.

Responsibilities

• Conduct regular patrols of assigned premises to prevent unauthorised access and security breaches.
• Monitor and control site access, ensuring only authorised entry.
• Respond promptly to alarms, emergencies and security incidents.
• Complete detailed incident reports and records as required.
• Maintain a visible and professional security presence to deter unwanted activity.
• Operate and monitor security systems, including CCTV where applicable.
• Deliver excellent customer service while enforcing site policies.
• Liaise effectively with clients, visitors, emergency services and other stakeholders.

Skills

SIA Licence

Right to Work in the UK

Patrol Skills

Communication

Tools

CCTV

Job description

OCS UK & Ireland is seeking a Security Officer to protect client sites around Cambridge, delivering professional, customer-focused security services. The role requires flexibility across shifts to cover sickness and operational needs, with a commitment to safety and high service standards.

The ideal candidate will hold a valid SIA licence, have the right to work in the UK, and demonstrate calm, decisive decision-making under pressure.