Security Supervisor — Lead 24/7 Ops at High-Profile Site

SmartRecruiters, Inc.; Romsey; On-site; GBP 21,000 - 23,000; Full time

Benefits offered by this job

Learning & Development

Mentorship

Employee discounts

Give back schemes

Job summary

Securitas UK is seeking a Security Supervisor to lead a professional security team at a high-profile site supporting mission-critical operations. The role covers daily operations, service delivery, and maintaining high performance standards while upholding integrity and vigilance values.

You will oversee incident management, client liaison, and the safe, secure environment 24/7, with opportunities for progression and development across a global security organisation.

Qualifications

• Must hold a valid SIA Licence.
• Previous Security Supervisor or team-leader experience.
• Strong leadership, people management, and decision-making skills.
• Excellent communication and customer service abilities.
• Ability to manage incidents calmly and professionally.
• Experience completing reports, investigations, and security documentation.
• Good understanding of health & safety and security procedures.
• Flexibility to work days, nights, weekends and public holidays.
• Full right to work in the UK with a 5-year history.
• Must be a UK National and have resided in the UK for the last 5 years.
• Eligible to obtain and maintain Security Clearance (SC).

Responsibilities

• Lead, support, and develop a team of Security Officers, ensuring all personnel remain trained, licensed, and compliant.
• Manage team rotas, shift coverage, performance, and professional standards across the site.
• Act as the first point of contact for security incidents, operational issues, and client requests.
• Maintain accurate site records and documentation while conducting investigations as required.
• Monitor and report faults with security systems, including CCTV, access control, and alarms.
• Promote a culture of continuous improvement, training, and development within the team.
• Uphold Securitas' core values of Integrity, Vigilance, and Helpfulness at all times.

Skills

SIA Licence

Security supervisor

Leadership

Communication

Customer service

Incident reporting

Health & safety

Flexibility

UK work rights

UK National

SC clearance eligibility

Job description

Securitas UK is seeking a Security Supervisor to lead a professional security team at a high-profile site supporting mission-critical operations. The role covers daily operations, service delivery, and maintaining high performance standards while upholding integrity and vigilance values.

You will oversee incident management, client liaison, and the safe, secure environment 24/7, with opportunities for progression and development across a global security organisation.