Security Supervisor – Lead 24/7 Ops & Team Development

Securitas; Slough; On-site; GBP 15,000 - 21,000; Full time

Benefits offered by this job

Learning & Development opportunities

Mentorship and benefits

Job summary

Securitas is seeking a Security Supervisor to lead daily site security operations and act as the main contact for service delivery and team performance. You will develop security personnel and maintain high standards across a 24/7 environment.

You will build strong client relationships, provide operational oversight, and ensure safety and compliance across shifts. A valid SIA licence and right to work in the UK are essential.

Qualifications

• Valid SIA licence.
• 5‑year checkable right to work in the UK.
• Strong communication and interpersonal skills.
• Professional, trustworthy, and able to handle confidential information.
• Committed to delivering excellent customer service.
• Core values of Integrity, Vigilance and Helpfulness.
• Health & Safety qualification.
• Customer Service training or certification.
• First Aid at Work qualification.
• Proficient in Microsoft Office (Word, Excel, Outlook).
• Flexible and adaptable in a fast-paced environment.

Responsibilities

• Lead and support the security team, ensuring compliance and high performance.
• Manage staffing, training, attendance, and site documentation.
• Monitor CCTV, alarms, and access control systems.
• Conduct regular team reviews, coaching, and performance management.
• Maintain site standards and ensure all customer requirements are met.
• Promote best practices, safety, and continuous improvement.

Skills

Team leadership

Strong communication

Operational awareness

Commercial awareness

Planning & decision making

Stakeholder relationships

Education

SIA licence

Health & Safety qualification

First Aid at Work qualification

Customer Service training or certification

Tools

Microsoft Office (Word, Excel, Outlook)

Job description

Securitas is seeking a Security Supervisor to lead daily site security operations and act as the main contact for service delivery and team performance. You will develop security personnel and maintain high standards across a 24/7 environment.

You will build strong client relationships, provide operational oversight, and ensure safety and compliance across shifts. A valid SIA licence and right to work in the UK are essential.