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Security Assistant Jobs in Colorado (NOW HIRING)

Citadel Security USA

Security Officer

Edwards, CO · On-site

$26.50/hr

Respond professionally to security incidents, disturbances, or emergency situations. * Assist hospital personnel by supporting a safe environment during behavioral incidents when requested. * Utilize ...

Citadel Security USA

Security Officer

Aspen, CO · On-site

$25/hr

Key Responsibilities Transit Security * Maintain a professional security presence at assigned ... Passenger & Employee Support * Assist drivers and staff by helping maintain a safe environment.

Citadel Security USA

Event Security Officer

Arvada, CO · On-site

$22/hr

Verify authorized access to designated event areas. * Assist with directing guests and maintaining ... Respond promptly to security concerns, medical situations, or disturbances. * Report suspicious ...

Citadel Security USA

Security Officer

Nederland, CO · On-site

$25/hr

Verify authorization for vendors, contractors, and approved visitors. * Assist with directing ... Security Operations * Observe site activity and identify unusual behavior, safety concerns, or ...

Citadel Security USA

Event Security Officer

Denver, CO · On-site

$21/hr

Verify access credentials and assist with access control operations. * Maintain a visible security presence to help discourage unauthorized or disruptive behavior. * Observe, document, and promptly ...

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Security Assistant information

See Colorado salary details

$30K

$46.2K

$62K

How much do security assistant jobs pay per year?

As of Aug 8, 2026, the average yearly pay for security assistant in Colorado is $46,227.00, according to ZipRecruiter salary data. Most workers in this role earn between $40,000.00 and $49,900.00 per year, depending on experience, location, and employer.

What is a security assistant?

Security Assistants are professionals who support the security operations of an organization. Their main duties include monitoring surveillance systems, checking identification, assisting with access control, and ensuring that security protocols are followed. They often serve as the first point of contact for visitors and employees, helping to maintain a safe environment. Security Assistants may also respond to incidents, report suspicious activities, and work closely with other security personnel. The role requires attention to detail, strong communication skills, and the ability to stay calm under pressure.

How do you become a security assistant?

To become a security assistant, candidates typically need a high school diploma or equivalent and may require a background check. Relevant skills include attention to detail, communication, and basic knowledge of security procedures; some positions may also require security certifications or training. On-the-job training is often provided, and roles may involve shift work or working in various environments.

What are the key skills and qualifications needed to thrive as a security assistant, and why are they important?

To thrive as a Security Assistant, you need a solid understanding of security protocols, surveillance techniques, and often a high school diploma or equivalent. Familiarity with security systems such as CCTV, alarm systems, and access control software is typically required. Strong observational skills, integrity, and effective communication set standout candidates apart in this role. These capabilities are vital for maintaining safety, preventing incidents, and ensuring efficient coordination during security operations.

What are some common challenges security assistants face when monitoring access control systems?

Security Assistants often encounter challenges such as managing a high volume of visitors, quickly verifying credentials, and responding to unexpected security alerts. Staying attentive and maintaining composure under pressure is key, especially during peak hours or emergency situations. Effective communication with other security staff and building occupants is essential for resolving issues swiftly and maintaining a secure environment.

What is the difference between Security Assistant vs Security Guard?

AspectSecurity AssistantSecurity Guard
Required CredentialsHigh school diploma, certifications like CPR, basic security trainingHigh school diploma, security guard license or certification
Work EnvironmentOffices, corporate buildings, event venuesPublic spaces, retail stores, industrial sites
Employer & Industry UsageBusinesses, government agencies, private firmsSecurity companies, retail, manufacturing, public facilities
Common Search & ComparisonYesYes

The main difference between a Security Assistant and a Security Guard lies in their roles and work environments. Security Assistants typically support security teams in administrative and operational tasks within offices or corporate settings, requiring certifications like CPR. Security Guards focus on patrolling and protecting physical premises, often working in retail or industrial environments, with licensing requirements. Both roles are essential in security operations but serve different functions based on their responsibilities and work settings.

How can I get into security assistant with no experience?

To become a security assistant with no experience, focus on developing basic security knowledge, such as understanding access control and surveillance systems. Entry-level roles often require a high school diploma or equivalent, and obtaining certifications like a Security Guard License can improve chances. Gaining relevant skills through training programs or volunteering can also help you qualify for the position.
More about Security Assistant jobs
What are the most commonly searched types of Security jobs in Colorado? The most popular types of Security jobs in Colorado are:
What are popular job titles related to Security Assistant jobs in Colorado? For Security Assistant jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Security Assistant jobs in Colorado look for? The top searched job categories for Security Assistant jobs in Colorado are:
What cities in Colorado are hiring for Security Assistant jobs? Cities in Colorado with the most Security Assistant job openings:
Security Assistant jobs near you
Infographic showing various Security Assistant job openings in Colorado as of August 2026, with employment types broken down into 82% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $46,227 per year, or $22.2 per hour.

Security Officer

Citadel Security USA

Glenwood Springs, CO • On-site

$26.50/hr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Location: Glenwood Springs, CO 81601
Employment Type: Full-Time
Position Type: Unarmed Security Officer
Schedule: Overnight Shift | 7:30 PM - 3:30 AM
Pay: $26.50 per hour
Position Overview
Citadel Security USA is hiring a dependable Full-Time Unarmed Transit Security Officer to help promote a safe and orderly environment aboard public transit vehicles and at designated loading areas in Glenwood Springs. This position combines visible security, customer interaction, and proactive observation to support passengers, transit personnel, and public facilities during evening operations.
The ideal candidate is attentive, communicates professionally, and remains calm while responding to a variety of situations in a public setting.
Primary Responsibilities
Public Safety & Transit Support
  • Maintain a professional security presence on city buses and throughout assigned loading zones.
  • Observe transit operations to help promote a safe environment for passengers, drivers, and staff.
  • Patrol designated transit areas on foot throughout the assigned shift.
  • Monitor boarding locations for safety concerns, unauthorized activity, or operational issues.
  • Assist in maintaining orderly passenger flow during busy service periods.

Observation & Incident Response
  • Identify suspicious behavior, safety hazards, or disturbances and respond according to established procedures.
  • Notify supervisors or emergency responders when situations require additional assistance.
  • Help de-escalate conflicts using professional communication and sound judgment.
  • Preserve a calm and reassuring presence during unexpected events.

Customer Assistance
  • Provide courteous assistance to passengers seeking information or directions.
  • Communicate respectfully with members of the public while maintaining professionalism.
  • Support transit employees by reporting operational concerns that may affect safety or service.
  • Promote a welcoming environment through positive customer interactions.

Documentation & Reporting
  • Complete accurate daily activity reports and incident documentation.
  • Record unusual events, security concerns, or policy violations promptly.
  • Maintain confidentiality regarding client operations and security-related information.
  • Follow all company procedures, site instructions, and reporting requirements.

Work Environment
  • Primarily assigned to public transit vehicles and passenger loading areas.
  • Regular interaction with passengers, transit employees, contractors, and visitors.
  • Continuous walking, standing, and routine patrols throughout the shift.
  • Evening schedule supporting active public transportation operations.
  • Fast-paced environment requires attention to detail and consistent situational awareness.

Why Join Citadel Security USA?
  • $26.50 per hour.
  • Paid onboarding and position-specific training.
  • Full-time employment with consistent scheduling opportunities.
  • Professional uniforms and operational support.
  • Opportunities for advancement within a growing organization.
  • Collaborative leadership focuses on employee success and development.

How to Apply
Apply directly through Indeed using the Apply button.
Equal Opportunity Employer
Citadel Security USA is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, or any other protected status under applicable law.

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