Security work is everywhere: shopping centres, offices, hospitals, logistics hubs, events and residential buildings all employ guards. It is a common entry point into a stable job because many roles do not require a degree, but almost every country regulates the profession. That means you usually need a licence, registration or a specific course before an employer can put you on site.
This guide explains what the work looks like, the type of authorisation required in several countries, and how to find and apply for roles through legitimate channels. We do not publish vacancies or salary figures; we link to the official bodies that set the rules.
What a security officer does
Duties vary by site, but most roles include several of the following:
- Controlling access: checking passes, signing in visitors and managing entrances.
- Patrolling buildings or grounds and recording rounds on a log or app.
- Monitoring CCTV and alarm systems and responding to alerts.
- Reporting incidents clearly and accurately, sometimes as evidence for police or insurers.
- Assisting with evacuations, first aid and fire safety procedures.
- At events or venues, crowd management and bag searches within the limits of the law.
A security officer is not a police officer. Powers to detain or search are limited and differ by country, which is why training focuses so heavily on law, conflict management and reporting.
Licences and training by country
United States
Licensing is handled at state level, and requirements vary: many states require registration, a background check and a set number of training hours, with extra rules for armed guards. The O*NET profile for security guards is a useful overview of tasks and skills. Check your state’s licensing board for the exact rules.
United Kingdom
Most contracted security roles require a licence from the Security Industry Authority (SIA). The official Apply for an SIA licence page explains the licence types, the qualification you need for each one, and the identity and criminal record checks.
Spain, France and Germany
- Spain: private security staff are regulated by Ley 5/2014 de Seguridad Privada. Guards need a professional identity card issued after training and exams overseen by the National Police.
- France: you need a professional card from the CNAPS, which is granted when you can prove the required professional aptitude and is valid for five years.
- Germany: guarding is regulated by § 34a of the Trade Regulation Act (GewO). Depending on the tasks, you need either an instruction course at a chamber of commerce or a certificate of competence exam, and staff are recorded in the national guard register.
Skills employers look for
- Reliability and punctuality, because sites cannot be left unguarded.
- Calm communication and de-escalation skills.
- Clear written reports, often in the local language.
- Basic IT skills for access systems, CCTV and digital logs.
- Physical fitness for long shifts on your feet, and willingness to work nights, weekends and holidays.
- A first aid certificate, which many employers value even when it is not mandatory.
Pay and conditions: what to check
Security contracts often involve long shifts and rotating rotas. Before you accept, ask for the contract in writing and check the hourly rate against the legal minimum wage in your country, how night and holiday hours are paid, who pays for the licence and uniform, and how breaks work on lone-worker sites. For general occupation data, use official sources such as O*NET in the US or the National Careers Service security officer profile in England.
How to apply, step by step
- Find out which licence covers the job. Static guarding, door supervision, CCTV and cash-in-transit can each require a different licence.
- Book training only with approved providers. Your regulator lists the qualifications it accepts. Keep certificates and receipts.
- Apply for the licence or card. Expect identity, address and criminal record checks; do not start work until it is granted.
- Prepare a short CV. Include your licence number and expiry date, first aid, languages, and any experience in customer service, the military or hospitality.
- Apply directly. Use public employment services and the career pages of security companies. Check that the company itself is licensed or registered where that is required.
Official UK government page. Outside the UK, use your national regulator listed above.
Red flags to avoid
Be cautious if a “security company” asks you to pay for a job, to buy your own uniform from them before any contract exists, or promises a licence without training. Genuine licences are only issued by the official body.
Frequently asked questions
Can I work as a guard while my licence is being processed?
In most regulated countries, no. Working without the required licence can be an offence for both you and the employer.
Do I need previous experience?
Not always. Many employers hire newly licensed officers and train them on site, especially for static guarding and retail roles.
Does a criminal record stop me getting a licence?
It depends on the offence, how long ago it was and the rules in your country. Regulators publish their criteria; check them before paying for training.
Are armed guard jobs different?
Yes. Armed roles involve extra licences, firearms training and stricter checks, and in many countries they are tightly restricted.
Sources
- GOV.UK – Apply for an SIA licence
- O*NET OnLine – 33-9032.00 Security Guards
- BOE – Ley 5/2014 de Seguridad Privada
- CNAPS – Exercer le métier d’agent de sécurité privée
- Gesetze im Internet – § 34a GewO
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Opportuly Careers is an independent guide. We do not recruit, we do not represent any employer and we never charge for information. Always confirm current requirements with the official regulator in your country.



