Security Supervisor
Posted on March 17th, 2026
We are currently recruiting for an exciting opportunity to join the team as a Security Supervisor, working on a corporate site in London, with Allied Universal!
Contract Information:
Hours: 42 hours per week
Shift pattern: Monday - Friday, 8am to 5pm
Pay Rate: £14.80 - £15.20 per hour
Location: London
SIA Required: Door Supervisor or Security Guarding
Experience in a similar role is required.
Due to a high volume of applications, you will need to upload a CV to be considered for this position!
Your Time at Work
As a Security Supervisor, you will be required to carry out 24/7 duties in a busy environment, which includes computer use and several clerical duties in addition to general security tasks.
Your duties include:
- Managing Security Officers on shift (i.e., distribution of rota, delivering daily Roll call)
- Managing staffing levels and absence control
- Performance Management and appraisal reviews
- Managing team dynamics (resolving any conflict on shift effectively & efficiently)
- Responsible for training new starters in all building/security-related matters
- Ensure all reports are dealt with as required, and respond to any out-of-hours problems the Office may have
- Completion of Reports
- Fire & Life Safety
- Incident/Crisis Management
- Card Access Reconciliation
- Out of Hours administration of the loading bay
- Disciplinary Procedure
- Access Control System
- CCTV System
- Fire Alarm Panel
- M.I.H Procedures
Our Perfect Worker
- Client-focused, excellent customer liaison and understanding of expectations within the client environment.
- Resource planning and excellent organisation skills.
- PC literate.
- People management.
- High-level communication and presentation skills.
- Good team management, forward planning and the ability to anticipate and resolve issues proactively.
- Attention to detail with Excellent time management skills, highly organised, with the ability to set and meet deadlines
- Sound understanding of principles of delegation
- Valid SIA Licence, Door Supervisor & CCTV
Key Information and Benefits
- Training, Support, and Personal Development
- 22.4 days leave per year, with the option of accruing additional days leave from overtime worked (up to a maximum of 28 days)
- Workplace pension scheme
- Life assurance benefit
- Financial support for SIA Licence & renewal
- Contributory Healthcare Scheme & Eyecare vouchers
- Employee Discount Schemes
- Progression, training & development opportunities
- Refer a friend scheme
- Free uniform provided
Job Ref: 1ALS (L33)
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!
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.
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