Security Officer

A security officer protects people, buildings and property - checking who comes in and out, patrolling a site, monitoring CCTV and alarms, and responding when something goes wrong. Most work for contract security companies that supply staff to clients (offices, shopping centres, hospitals, warehouses, universities, construction sites), though some are employed directly by the organisation they protect. The job is part deterrence, part customer service, part incident response and a surprising amount of written record-keeping.

Starting salary: £22k–£28k
Live graduate jobs: 4 open now
Main way in: Direct application with an SIA licence
They usually ask for: An SIA licence is the main hard requirement for frontline roles

Approximate graduate salary

Frontline officer roles typically start somewhere around the national minimum or living wage up to a bit above it - very roughly in the region of £22,000–£28,000 a year full-time, though this is approximate and varies a great deal. London, corporate sites, in-house teams (universities, hospitals, large employers) and specialist or high-risk posts pay noticeably more than general contract guarding; overtime and night-shift premiums can add a lot, and many officers' actual take-home depends heavily on hours worked rather than a fixed salary.

What you'd actually do

Staffing a reception or gatehouse: signing visitors in, issuing passes, checking contractor paperwork, directing deliveries and turning away people who shouldn't be there.
Walking patrols of a building or site on a set route, checking fire doors, locks, lighting and anything out of place - often logged electronically by tapping checkpoints with a handheld device.
Monitoring CCTV screens and alarm panels from a control room, and calling out or dispatching a colleague when something looks wrong.
Writing up incident reports and daily occurrence logs - accurate, timed, factual notes that may later be used by the client, insurers or the police.

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Dealing with incidents: first aid, people who are drunk or distressed, shoplifting, trespass, aggressive behaviour, fire alarm activations and evacuations. Most of this is talking people down rather than physical intervention.
Locking up and opening up - securing a site at the end of the day, unlocking for early staff, and handing over to the next shift with a briefing on anything outstanding.
Routine safety checks that often sit with security: fire alarm tests, checking extinguishers are in place, logging faults for maintenance.

How graduates get in

Direct application with an SIA licence. The Security Industry Authority (SIA) licence is the legal requirement for most frontline security work in the UK. You take a short course (Door Supervisor, or Security Guarding, plus a mandatory first aid element) with an approved training provider, then apply to the SIA with a criminal record check. This is by far the most common route and costs a few hundred pounds in total.
Direct application without a licence, where an employer sponsors or funds your training. Some larger contract security firms and in-house employers will put you through the course if you look like a good hire. Worth asking about, but not universal.
In-house security teams at universities, hospitals, museums, airports and large corporates - often advertised as 'security officer', 'campus security' or 'visitor services and security'. These tend to pay better and have more structure than contract roles, and are a realistic target for graduates.
Corporate security and front-of-house roles in office buildings, sometimes badged as 'corporate security officer' or 'security concierge'. These are customer-facing and often prefer candidates with good presentation and communication - a route graduates do well in.

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Via a related job: stewarding at events or stadiums, retail loss prevention, or a receptionist/facilities assistant role that expands into security. Common sideways entry.
Graduate schemes do exist in this area, but almost never for the frontline officer role itself - they're in security management, risk or facilities management, which sit above or alongside it. Going in as an officer and progressing is the more usual path.

What employers ask for

An SIA licence is the main hard requirement for frontline roles. Which type depends on the job: a Security Guarding licence covers static guarding and patrols, a Door Supervisor licence covers licensed premises and is more widely accepted, and a CCTV (Public Space Surveillance) licence is needed for operating monitored camera systems.
A clean enough criminal record. The SIA runs a criminality check; some convictions rule you out, others don't, and it depends on the offence and how long ago it was. Some sites (schools, hospitals, airports) require additional DBS checks or government clearance.
Degree subject is irrelevant, and a degree is not required at all. Employers do not ask for one. Having a degree can help you stand out for corporate, campus or control-room roles and for moving into supervision later, but it will not get you a higher starting rate on its own.
Most employers ask for a five-year checkable employment and address history (a British Standard requirement for screening in the security industry) - gaps need explaining, which catches out some recent graduates.

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Practical requirements vary: a driving licence for mobile patrol or response roles, a good standard of written English for report writing, and willingness to work nights, weekends and 12-hour shifts.
Airport, aviation and some government sites have their own additional vetting and training on top of (or instead of) the SIA route.

Skills that matter

Written reporting

Incident reports can end up with police, insurers or in court, so they have to be factual, timed, legible and free of opinion - this is the skill that most separates good officers from average ones.

Conflict de-escalation

Most of the job's difficult moments are someone angry, drunk or upset, and calming the situation with your voice is both safer and more effective than any physical option.

Sustained observation

Spotting the unlocked door, the person who doesn't belong or the bag left unattended during hour six of a quiet shift is the core of the work and is genuinely hard to do well.

Knowing the limits of your legal powers

A security officer is a civilian with no special powers beyond citizen's arrest and reasonable force, so understanding what you can and cannot lawfully do protects you and your employer.

Customer-service manner

On corporate and campus sites you are often the first person anyone meets, and clients judge the security contract largely on how visitors are treated.

Reliability and shift discipline

A post that has to be covered 24/7 falls apart if someone doesn't turn up, and dependability is what gets you offered the better sites and the supervisor jobs.

Putting these on a CV? We counted which skills 12,914 live graduate adverts ask for, and what to do with the answer — part of our application advice.

Where it leads

Officer on a single site, learning the assignment instructions (the site-specific rulebook) and building a track record. How quickly you move on varies hugely - some people step up within a year, others stay frontline by choice for a career.
Supervisor or shift leader, running a team on one site, managing rotas, handovers and the first line of incident response. Often comes with a modest pay rise rather than a big one.
Site or security manager - responsible for a whole contract, the client relationship, training records, audits and budgets. This is where a degree and strong written communication start to pay off.
Specialist routes branching off: control room and CCTV operation, access control and security systems, loss prevention and investigations, event and crowd safety, or close protection (which needs its own SIA licence and a substantial course).
Corporate security management, risk and resilience, business continuity or facilities management - usually in-house rather than with a contractor, and often supported by qualifications from bodies such as the Security Institute or professional facilities management qualifications. Timelines here vary enormously and depend more on sector moves than on time served.

What people get wrong

“It's mainly about physically stopping people - you need to be big and handy.”

Physical intervention is a last resort and a small fraction of the job. Employers care far more about whether you can talk someone down, write a coherent report and stay alert on a long shift. Many officers go years without laying hands on anyone.

“Security officers have police-like powers to detain, search and demand ID.”

You have no more legal authority than any other member of the public, apart from citizen's arrest. Searches and access conditions only work because people have agreed to them as a condition of entry. Overstepping this is one of the fastest ways to lose a licence and a job.

“It's a dead-end job with no structure.”

There's a regulated licensing system, recognised qualifications and a genuine management ladder running up to corporate security director level. The catch is that progression is uneven and depends a lot on whether you're with a contractor that invests in staff or one that doesn't.

“All security jobs are much the same.”

A corporate reception post in a City office, a night shift on a construction site, a hospital team dealing with distressed patients and a shopping centre role are very different jobs with different risks, hours and pay. Choosing the right sector matters more than choosing the right employer.

Where this varies

The biggest split is contract versus in-house. Contract security companies supply officers to client sites: hiring is fast, pay is usually at the lower end, and you may be moved between sites. In-house teams - universities, NHS trusts, museums, airports, large corporates - generally pay better, offer proper pension and holiday terms, train more and are harder to get into. Sector changes the job completely: construction and warehouse night shifts are isolated and weather-exposed; retail and night-time economy work involves regular confrontation; corporate and campus roles are closer to a front-of-house job with security responsibilities. Hours vary too - 12-hour shifts on a four-on-four-off pattern are common in guarding, while corporate and in-house roles more often run conventional shift patterns. Scotland and Northern Ireland have their own variations in licensing administration and in some site requirements, so check the specifics where you're applying.

See all 4 live Security Officer jobsFrom employers' own careers sites, updated daily Tailor your CV for this roleFree with an account, 3 a month

General guidance about the role across the UK market, not about any specific employer. Entry routes and requirements vary — always check the individual job advert.