G4S employee in security high-visibility uniform

Security Supervisors - The O2, London

United Kingdom

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Job ID : 11296

Job category : Security Services

Location : United Kingdom

Date posted : 19/10/2026

Closing date : 31/12/2026

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Security Supervisors – The O2, London

Casual Contract | Flexible Shifts | Great Events | Great People

Pay Rate: £15.44 - £18.31

Miss the buzz of a busy venue? Enjoy being part of the action? Want to put your experience, judgement and people skills to work without committing to a full-time role?

We’re looking for confident, highly capable Security Supervisors to join our team at The O2 on a flexible casual contract, with a view to progressing into a Manager role for those who can demonstrate previous management experience in a relevant sector or industry.

Your experience matters

If you have spent your career leading high-stakes operations, your core strengths translate directly to the fast-paced demands of modern venue security. We place high value on elite operational expertise, particularly advanced incident command, rapid situational assessment, operational risk management, and decisive tactical coordination under pressure.

Whether you are accustomed to directing complex team responses or overseeing safety and security in high-footfall, dynamic environments, we offer a role where your professional rigor, strategic judgment, and authoritative leadership directly safeguard thousands of guests and elevate the overall event experience at The O2.

Why The O2?

The O2 is one of the UK’s most exciting entertainment destinations and no two shifts are quite the same.

You could be helping oversee a major concert one evening, managing teams during a sell-out event the next, or supporting the smooth running of a high-profile sporting or entertainment occasion.

It’s fast-paced, sociable and genuinely interesting.

Work when it works for you

This is a casual contract, designed to give you flexibility.

There’s no expectation that you work every shift. You can choose the shifts that fit around your life, commitments and plans.

Want to pick up a few events a month? Great.
Fancy getting involved more regularly? Even better.
Need to take some time off? No problem.

You’re in control of how much you work.

We’re looking for people who:

Stay calm, confident and professional when things get busy
Have excellent judgement and decision-making skills
Are comfortable leading and supporting teams
Can communicate confidently with colleagues, clients and the public
Know how to manage challenging situations with tact and authority
Take pride in delivering safe, well-run and enjoyable events
Bring energy, maturity and a good sense of humour to the team
Hold a valid DS SIA Licence, which is a requirement of the role, or be willing to acquire a licence (within the first 4 weeks of employment) if successful.

Extensive experience in high-stakes operational command, large-scale security operations, or venue security management is highly desirable.

The best bit?

You’ll be part of some of the biggest and most memorable events in London, surrounded by a team that knows how to get the job done while still having a bit of fun along the way.

So, if you’re looking for flexible work, a change of pace, great events and the chance to use the skills you’ve built over your career, we’d love to hear from you.

Your experience hasn’t gone anywhere. It’s just ready for its next assignment.

Location: The O2, London
Contract: Casual

Average Shift Length : 7.5 hours

Pay Rate: £15.44 - £18.31
Events: Concerts, entertainment, sport & major events
Flexibility: Choose shifts around your availability

Ready for your next assignment? Apply now and join our team at The O2.