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G4S
G4SPosted Closes in 28 days · 17 Nov 2026

Security Officer - Wylfa (Anglesey)

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Location
Isle of Anglesey

About the role

Great opportunity to work as a Security Officer for a leading global security and outsourcing group, specialising in outsourcing of business processes in sectors where security and safety risks are considered a strategic threat.

Staffline is recruiting for a Security Officer to work in Wylfa, Anglesey, LL67 0DH.

Contract Information:

Rate of pay: £16.49 per hour
Permanent contract - 42 hours per week
Working hours: 07:00 to 16:45 Monday to Thursday.

* YOU WILL NEED TO HAVE A VALID SIA LICENCE TO APPLY FOR THIS ROLE *

**You must be over the age of 18 to apply for this role**

Your Time at Work

As a Security Officer, your duties will include:

- Site Patrols.
- Vehicle and Personnel Searches.
- Control of Access.
- Control of Cameras and Alarms.
- Site Emergency Scheme duties. Which include incident response.
- Continuous maintenance of records and logs.

Our Perfect Worker

Our perfect worker will need to have the following:

- Good interpersonal and team working skills, with a high attention to detail.
- Good Customer focus and care with effective communication is essential in this role as well as a good standard of written English. Computer literacy is essential.
- You should also have the ability to understand and work within clearly defined procedures and instructions relevant to a licensed site.

Due to the nature of this contract all candidates will need to be able to obtain SC clearance as part of the vetting and onboarding process.

Key Information and Benefits

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

Job ref: 1G4S (G523)

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.

Key details

Contract type
Permanent
Industry
Security
Trade
Security Officer
Job role
SIA Security Officer
Client
G4S
Posted
20 Oct 2026
Closes
17 Nov 2026
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