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Relief Officer

Relief Officer

Londres, Royaume-Uni

ID du poste: 10124
Catégorie d’emploi: Security Services
Emplacement: Londres, Royaume-Uni
Date de publication: 22/07/2026
Date de clôture: 30/09/2026

We are currently recruiting for a Relief Security Officer to join the G4S team, working for a well known-site in London!  

Contract Information: 

Pay Rate: £16.58 per hour
Hours:  3 to 4 shifts out of 7. Full flexibility Monday - Sunday, day and night shifts.
Shift Pattern: 7am to 7pm / 7pm to 7am
Contracted Hours: 36 hours per week

SIA License Required:  Security Guarding or Door Supervisor

Your Time at Work

As a Relief Security Officer your duties will include:

- Provide a high-quality service to support branches/offices and achieve customer satisfaction, which is an essential element of the role
- Monitor the Intruder/Personal Attack and Premises alarm systems installed throughout the network and manage the response to alarms to ensure police are not called to false activations
- Provide the correct response to various types of incidents involving criminal activity against staff, premises, and valuable assets
- Provide security guidance to staff as and when required and help manage security incidents
- Respond to CCTV requests from numerous stakeholders, including police forces, fraud departments and local branches
- Provide support to the Global Protective Security strategy as well as day-to-day business and new initiatives across HSBC sites in the region
- Operate, monitor, and maintain the physical and electronic protection systems installed within the branch/office network to ensure a quality service is provided
- Provide telephone support and technical expertise to the branch/office network and efficiently manage the alarm systems

Our Perfect Worker

Our perfect 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. 

It is crucial to have great communication and customer service skills. All our admin is digital and paperless, so you'll need to be tech-savvy enough to use our digital devices.

Other skills you will have:
- Prior experience in a security-related role and/or financial institution is essential
- Prior experience in a security control room environment is desirable
- Good knowledge and understanding of security control procedures and systems is essential
- Knowledge of head office and retail branch working practices is desirable
- Excellent written and verbal communication skills, with the ability to influence stakeholders at all levels
- Logical approach to problem solving in a proactive manner
- Be polite, helpful and diligent, with a ‘can do’ ethos. Should be able to provide the highest standard in customer service and work in a technical, fast moving and challenging environment under pressure. To make critical decisions in a changing environment is essential
- Be able to work without supervision and as a member of a team

Join G4S and you can also enjoy real career progression with a large international company - as the world's leading provider of security solutions, we offer loads of training and support. You'll be in safe hands from our induction and on-site training to regular reviews and welfare checks with our managers.

Key Information and Benefits 

- 5.6 weeks holiday per year (8 of these will be in lieu of bank holidays, worked or not worked)
- Workplace Pension Scheme
- Progression training and development opportunities
- Life assurance benefit
- Contributory Healthcare Scheme
- Eyecare vouchers
- Employee Discount Schemes
- Refer a friend scheme
- Free uniform provided

Job Ref: 1G4S (G607)

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


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