Security Guards: Duties, Roles, & Salaries in 2025

What do security guards do? This guide covers duties, job types, pay, and how to start a career in 2025, from unarmed roles to armed guard jobs and training.

When there’s trouble, like a break-in, a fight, or someone sneaking onto a site, security guards are the ones who step in. They help keep people safe and things running smoothly, whether it’s in a hospital, warehouse, or packed concert.

In this article, we’ll cover:

• What a security guard is, where they work, and their duties
• Different types of guards
• How to become one
• Security guard job outlook and salaries
• Finding and hiring guards

What is a security guard?

Security guards are hired to protect people, property, or both. They check IDs at gates, walk through warehouses at night, and keep an eye on surveillance screens. At the end of the day, their job is to spot trouble early and deal with it fast, before things get worse.

You’ll hear people use the terms security guard and security officer like they mean the same thing. In a lot of places, they do. But technically, some states or companies use “officer” for roles with a little more training or responsibility, like carrying a firearm or supervising a site.

The job’s changed a lot over the years. It used to be mostly patrols and paper logbooks. Now there’s tech involved in security guarding — you might work with things like mobile apps, live camera feeds, and real-time reporting. Clients want faster updates, and guards need to stay sharp with tools that didn’t even exist ten years ago.

Security guard duties and responsibilities in 2025

Security guards have a lot on their plates, and the job goes way beyond just walking around or standing at a front desk. Depending on where they’re posted, guards may deal with everything from angry customers to major safety threats — and everything in between.

But no matter the site, there are a few core responsibilities you’ll find in most roles:

• Monitoring and patrolling: Guards are the eyes and ears on the ground. They walk the property, check for unlocked doors, broken equipment, or anything that looks out of place. Some guards stay in one spot, like a front entrance or security booth, while others follow a regular patrol route.
• Reporting and responding to incidents: When something happens, like a break-in, fight, or safety issue, guards come in to handle the situation. They write up incident reports and often call in police or emergency responders if things get serious.
• Managing access points: A key part of security guard responsibilities is checking IDs, signing people in and out, and making sure only the right folks get into certain areas. This helps prevent theft, trespassing, or unwanted visitors.
• Surveillance and threat assessment: Guards often monitor live camera feeds, alarms, and access control systems. Good guards help spot the signs early.
• Customer service and conflict resolution: Guards often interact with employees, residents, guests, or customers. For guards, having solid people skills is just as important as physical presence.
• Emergency response and evacuation support: During emergencies, guards help clear buildings and guide people to safety. Many sites have emergency protocols, and guards are expected to know them.
• Checking equipment and safety hazards: Guards might also be responsible for spotting safety risks and checking that security tools are working properly.
• Writing daily activity logs: Even on quiet shifts, guards keep track of what happened and when.

What are the types of security guards?

Not all security guard jobs are the same. Some roles are low-risk and people-facing, while others involve high-risk sites and even weapons. Here’s a breakdown of the main types:

Unarmed guards

Unarmed security guards are the most common. They handle things like patrolling, checking IDs, writing reports, and watching for suspicious behavior. You’ll find them at apartment complexes, retail stores, offices, and community events.

Armed security guards

Armed guards carry a firearm on the job, which means they go through extra training and certification. They’re usually posted at places like banks or government buildings.

Private security guards

These guards are hired directly by a company, property owner, or individual (and not through a public law enforcement agency). They often cover long-term assignments.

Event security

Event guards work at concerts, sports games, festivals, and other large gatherings. They’re in charge of crowd control, bag checks, and stopping trouble before it spreads.

Surveillance and monitoring roles

Some guards spend most of their shift behind a screen. These surveillance jobs involve monitoring security cameras, alarms, and access control systems.

Where do security guards work?

Security guards work just about anywhere people or property need protection. Some stay at a single post, while others move between sites. Here are some common places:

• Commercial properties: Office buildings, malls, parking lots, and warehouses hire guards to prevent theft.
• Hospitals and healthcare: These spots need guards who can stay calm under pressure.
• Construction sites: Guards patrol overnight and check workers in and out.
• Events and large venues: Guards handle bag checks, watch for fights, and help keep things under control.
• Casinos and gaming surveillance: Guards watch camera feeds, track activity, and deal with issues.
• Schools and universities: Guards help manage visitor access and respond to emergencies.
• Airports and transit stations: Guards handle crowd control and suspicious behavior.
• Residential buildings and gated communities: Guards help with access control and patrols.
• Factories and industrial sites: Guards protect equipment and monitor shift changes.

How to become a security officer (or guard)

Getting started as a security guard or officer involves a few steps:

• Basic eligibility: You need to be at least 18 years old (21 in some states) and pass a background check.
• Licensing and training: Many states require a guard card or license. Armed security guards go through extra firearms training.
• Security guard education requirements: Most employers ask for a high school diploma or GED.
• Other requirements: Some employers ask for a valid driver's license.

What’s the average security guard salary and career outlook?

How much do security guards make? According to ZipRecruiter, the average yearly security guard salary in the U.S. is around $39,000, but it ranges quite a bit. Here’s what you can expect:

• Low end: Entry-level or part-time guards may earn closer to $24,000 per year.
• Mid-range: Most full-time guards fall between $30,000 and $40,000.
• High end: Armed security guards or those working at high-risk sites can earn $50,000–$65,000 or more.

What does the future of a security guard career look like?

The demand for security guards is steady and expected to keep growing. According to the Bureau of Labor Statistics, thousands of new openings are expected each year due to both growth and turnover.

How to find and hire professional security guards

Hiring solid, reliable guards is about finding the right people. Here are a few tips:

• Use targeted hiring channels: Job boards and local training schools can help.
• Hire directly or through an agency: Staffing agencies can fill roles quickly, but hiring directly gives you more control.
• Confirm all credentials: Make sure each candidate has the necessary guard cards and licenses.
• Ask the right questions: Interviews should probe how they’ve handled conflict or emergencies.
• Run background checks and follow up on references: This prevents potential issues later.

What are the challenges faced by security guard companies?

Running a security company has its challenges:

• Staff shortages and high turnover: It’s hard to find good guards and keep them.
• Rising client expectations: Clients want real-time updates and proof of job performance.
• Liability and compliance: Missed license renewals can lead to legal problems.
• Old-school reporting systems: Slow tools can lead to missed incidents.
• Training gaps: Some guards show up without proper prep for the site they’re working.

Frequently asked questions

Where can security guards work?

Security guards can work just about anywhere that needs protection, like shopping centers and construction sites.

How old must you be to work as a security guard?

In most states, it’s 18 for unarmed roles. For armed positions, it could be 21.

How do I become a licensed security guard?

To become a licensed security guard, you’ll need to be at least 18, pass a background check, and complete basic training.

How long does it take to get a security guard license?

In most states, you can get licensed in just a few weeks if you’re on top of the process.

What qualifications do I need to become a security guard?

You need a high school diploma or GED. Good communication skills and extra certifications can also help.

Do security guards carry weapons?

Some do, but not all. Armed guards need extra training.

Is being a security guard a good career choice?

If you like being active, a security guard career can be a solid choice with steady work.

How does technology improve security guard operations?

Technology helps security workers do their jobs better with tools for mobile check-ins, incident reporting, and more.

What’s the difference between a security guard and a private patrol officer?

A private patrol officer is registered and trained to do contract security work.

Can security guards work part-time or overnight shifts?

Yes, many security guard jobs offer flexible scheduling.

What’s the job outlook for security guards in 2025?

The demand for security guards is steady and expected to keep growing.

Are there different types of security guard jobs?

Yes. Some guards patrol sites, others monitor systems, and some handle access control.