Security Guard Jobs in Colorado

Find the right location for your next security role.

Explore security guard and security officer opportunities across Colorado. Compare the actual employer, responsibilities, schedule, posted compensation, and credential requirements in each available listing.

Security guard jobs and licensing in Colorado: quick answers

How do I get a security guard license in Colorado?
Colorado does not have a general statewide guard-card system. Applications start with The licensing authority for the city or county of the worksite.
What training does Colorado require for security guards?
Follow the applicable local licensing and employer training rules.
Where are security guard jobs in Colorado?
Guardix Jobs covers 10 cities in Colorado, including Denver and the capital, Denver.
Is it free to apply?
Yes. Guardix Jobs is free for guards and employers, and every employer is reviewed by our team.

About Colorado

NicknameCentennial State
CapitalDenver
Largest cityDenver
City pages10

Colorado is known for:

  • The Rocky Mountains and ski resorts.
  • Aerospace and military installations around Colorado Springs and Denver.
  • A fast-growing Front Range from Fort Collins to Pueblo.

Security guard jobs by city in Colorado

Choose a city below for local search guidance and the relevant licensing FAQs. Look for unarmed, armed, patrol, access-control, event, overnight, or supervisor roles when employers have those openings available.

Counties with a city page ★ Capital Live jobs. Hover a city to enlarge it; choose it to open.

Live jobs in Colorado

Live listings couldn’t load right now. Refresh the page in a moment.

Put your experience to work

Create your free Guardix profile, add your resume and availability, and describe your current credentials accurately. Follow the individual employer's application instructions.

Understand the requirements

The starting point for licensing questions is The licensing authority for the city or county of the worksite. Use the FAQs below to distinguish employee, employer, training, and armed-work requirements. Confirm any special worksite conditions before the first shift.

Colorado licensing and work FAQs

Do I need a license or registration for security work in Colorado?

Colorado does not have a general statewide guard-card system. Local rules matter: Denver has a security-guard licensing program. Check the actual worksite's jurisdiction.

What training should applicants check in Colorado?

Follow the applicable local licensing and employer training rules. Do not treat a course advertised for Denver as automatic approval to work in every Colorado municipality.

What changes if I want an armed security job in Colorado?

Confirm the local firearms endorsement, training, and employer authorization required for the post. Denver separately documents firearms endorsements for guard-license applicants.

Can I apply before my credentials are complete, and when can I start work?

Apply to employers before completing a local application if the listing allows it. Start regulated duties only under the authorization required by the relevant jurisdiction.

Can I use a credential from another state or a previous employer?

A Denver license or another state's card does not automatically cover another city. Ask the receiving jurisdiction which permits and training records it accepts.

General career information. Confirm current licensing and work requirements with the relevant authority and hiring employer. Guardix does not issue security licenses or guarantee an applicant's eligibility.