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Security Supervisor

Posted on November 11th, 2025

Search Harlow

£15.27 per hour

Type of Job: Permanent

Join us as an Security Supervisor where you will be required to carry out duties in a busy environment, no two days will be the same and you will have the opportunity to carve out a career with the biggest name in security.

This opportunity is to work at a government agency which helps to protect the health of the public. This is based in Harlow. You will be required to carry out duties in a corporate environment whilst developing a successful career with the biggest name in security.

Contract Information:

Pay Rate - £15.27 per hour
Shift Pattern - 42 hours a week, 4 on 4 off, 12 hour shifts including Days and Nights
SIA - Security Guarding or Door Supervisor License.

Please be aware that this position will require a SC Clearance (set by the Government), so you will be asked questions in regards to this in a telephone interview to ensure you meet the requirements.

Your Time at Work

As a Security Supervisor your duties include:

- Acting as an ambassador for both the client and the company and always maintain a welcoming approach and professional appearance.
- Taking ownership of the site assignment instructions
- Ensuring that security officers are undertaking all duties as per site instructions
- Attending meetings when required
- Ensuring correct adherence to all reporting structures, maintaining correct protocol
- Carrying out monthly staff welfare checks and annual staff appraisals
- Ensuring that all required paperwork is completed, up to date and maintained
- Help support the security team on-site, covering holiday and sickness planning
- Complying with the Company's Policies, Management Plans and Procedures
- Liaise with the client and operations management.
- Be able to write in-depth reports on incidents and the day-to-day checks of the site
- Maintaining excellent site knowledge of both the building and surrounding area in order to effectively answer any questions from building users
- To have excellent timekeeping and organisational skills
- Be aware of personal responsibilities regarding the site policies and procedures and relevant UK domestic legislation directives and comply with them
- Be observant and have a full understanding of building security SOPs in order to ensure the security of the building and its users

Our Perfect Worker

It is important to have great communication and customer service skills. You will also need to have strong IT skills and be able to use all forms of technology and software systems.

Our perfect Security Officer will need to be aged 18 or over, a confident communicator who is a team player with the drive to always provide a friendly and professional service.

Join G4S today where we can help you to progress within your security career and help you to really thrive in the industry!

Key Information and Benefits

- Opportunity for overtime
- 5.6 weeks paid holiday (8 of these days will be in lieu of bank holidays - subject to shift pattern and accrual)
- Workplace pension scheme
- Life assurance benefit
- Financial support for SIA License & renewal
- Contributory Healthcare Scheme & Eyecare vouchers
- Employee Discount Schemes
- Progression, training & development opportunities
- Refer a friend scheme
- Free uniform provided

G4S are a recognised Disability Confident Leader Employer, committed to fostering an inclusive workplace where everyone can thrive. They prioritise accessibility, support, and opportunity for all employees. Join their diverse and empowering team today!

About Staffline

Staffline are working in Partnership with G4S, providing a recruitment solution for security roles.

Please note that our job adverts are correct at the time of publication, but some details and job responsibilities are subject to change.

This job advert may not be copied, imitated or used, in whole or in part, by third-party websites, without prior written consent from Staffline.

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