How to Become an SIA Trainer in the UK (2026 Guide)
- Sam Green
- Jul 29
- 4 min read
The UK private security industry continues to grow, creating an increasing demand for qualified and competent SIA trainers. Becoming an SIA trainer is an excellent career choice for experienced security professionals who want to share their knowledge, develop the next generation of security officers, and build a rewarding career in training.
This guide explains the experience, qualifications, approval process, and costs involved in becoming an SIA trainer.
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Who Can Become an SIA Trainer?
To become an SIA trainer, you should have relevant operational experience within the private security industry.
Typically, you will need at least two years of frontline experience in one or more of the following roles:
• Door Supervisor
• Security Officer (Security Guard)
• CCTV Operator
• Close Protection Operative (where applicable)
Relevant experience gained in the following sectors may also be accepted, depending on the qualification you wish to deliver:
• HM Armed Forces
• Police Service
• Prison Service
• Border Force
• Other recognised law enforcement or enforcement agencies
Your experience should be supported by an up-to-date CV and evidence of Continuing Professional Development (CPD).
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Qualifications Required
To deliver SIA-approved security qualifications, you will normally require the following qualifications:
Level 3 Award in Education and Training (AET)
This is the minimum recognised teaching qualification required to teach regulated qualifications in England.
Level 3 Award in Conflict Management
Required for trainers delivering conflict management units within SIA qualifications.
Level 3 Award in Physical Intervention
This qualification prepares trainers to safely deliver physical intervention training.
Level 3 First Aid at Work
A valid First Aid qualification is required when delivering practical physical intervention training to ensure trainers can respond appropriately during practical sessions.
Physical Intervention Instructor Licence
In addition to the qualifications above, you must successfully complete instructor training with an SIA-approved Physical Intervention model.
Current recognised models include:
• Dynamics
• Elite
• RDS
• HURAK
Other approved Physical Intervention systems may also be accepted where recognised by the relevant awarding organisation.
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How Much Does It Cost?
The total investment to become an SIA trainer is typically between:
£1,500 – £2,000
This usually includes:
• Level 3 Award in Education and Training
• Level 3 Conflict Management
• Level 3 Physical Intervention
• Level 3 First Aid at Work
• Physical Intervention Instructor Licence
Prices vary depending on the training provider and package selected.
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Can the Courses Be Completed Online?
Some of the required qualifications can be completed online, including:
• Level 3 Award in Education and Training (AET)
• Level 3 Award in Conflict Management
However, the following courses must be completed face-to-face because they include practical assessments:
• Level 3 Physical Intervention
• Level 3 First Aid at Work
• Physical Intervention Instructor Training
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Getting Approved as an SIA Trainer
Completing the qualifications alone does not automatically allow you to deliver SIA qualifications.
You must also become associated with an SIA-approved training centre that is approved by an awarding organisation.
Examples of recognised awarding organisations include:
• Highfield Qualifications
• Laser Learning Awards
• Pearson
• SFJ Awards
• QNUK
As part of the approval process, the training centre and awarding organisation will normally review:
• Your CV
• Your frontline security experience
• Teaching qualifications
• Continuing Professional Development (CPD)
• Trainer certificates
• Physical Intervention Instructor Licence
Some awarding organisations issue an approved tutor number, while others require approval through their External Quality Assurer (EQA) before you are authorised to deliver regulated qualifications.
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What Can You Teach?
Once approved, you may be able to deliver a range of security qualifications, including:
• Door Supervisor
• Security Officer
• CCTV (Public Space Surveillance)
• Emergency First Aid at Work
• Physical Intervention
• Conflict Management
With additional qualifications and relevant occupational competence, you may also progress to delivering:
• Close Protection
• Internal Quality Assurance (IQA)
• Assessor Qualifications
• Education and Training qualifications
• Other regulated security qualifications
As your experience grows, you can also become:
• Lead Trainer
• Internal Quality Assurer (IQA)
• External Quality Assurer (EQA)
• Head of Centre
• Security Training Consultant
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Official SIA Guidance
Trainer requirements are reviewed periodically, so you should always refer to the latest official guidance before booking courses or applying for approval.
You can download the official SIA Get Training – Requirements for Awarding Organisations and Training Centres document here:
This document contains detailed information about:
• Trainer competence requirements
• Occupational experience
• Teaching qualifications
• Physical Intervention instructor requirements
• Assessment requirements
• Quality assurance procedures
• Awarding organisation responsibilities
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Start Your Journey Today
If you’re ready to become an SIA trainer, Training 212 can help you every step of the way. We offer expert guidance on the required qualifications, trainer approval process, and career progression within the private security industry.
Whether you’re an experienced security professional looking to become a trainer or simply exploring your options, our team is here to help.
Need advice?
📧 Email: info@training212.com
Our experienced team will be happy to answer your questions and guide you on the quickest and most suitable route to becoming an approved SIA trainer.
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