Security Officer / Guard jobs in Denver, Colorado

68 open Security Officer / Guard jobs in Denver, Colorado (17 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• Security Officer Part Time Hospital Deescalation Patrol

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-21
• Security Officer Full Time Medical Facility Patrol

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-21
• Security Officer Transit Unarmed

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-21
• Security Officer Financial Facility

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-21
• Security Officer Warehouse Facility

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-20
• Supervisory Transportation Security Specialist - Canine

  Transportation Security Administration · Denver
  Posted 2026-10-20
• Evening Safety & Security Supervisor

  Catholic Charities of the Archdiocese of Denver · Denver
  Posted 2026-10-20
• Security Officer (Part Time)

  Meow Wolf · Denver
  Posted 2026-10-19
• Supervisory Transportation Security Inspector - Surface

  Transportation Security Administration · Denver
  Posted 2026-10-19
• Security Officer Museum Patrol

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-19
• Security Officer - On Call

  Pyramid Global Hospitality · Denver
  Posted 2026-10-14
• Shift Lead Guard

  YMCA of Metropolitan Denver · Denver
  Posted 2026-10-15
• Security Officer-Experience Required

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-16
• Security Officer Healthcare Facility

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-16
• Security Guard Corporate Facility

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-16
• Security Professional Concierge

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-16
• Law Enforcement Intelligence Officer

  Federal Reserve System · Denver
  Posted 2026-10-16
• Security Guard

  Marksman Security LLC · Denver
  Posted 2026-10-15
• Armed Security Guard - High Risk Position

  Advanced Professional Security · Denver
  Posted 2026-10-14
• Armed Security Guard - Denver Metro Area

  Advanced Professional Security · Denver
  Posted 2026-10-14
• Security Shift Supervisor - Hospital Taser

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-13
• Armed Security Officer-Driving

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-13
• Security Officer Full Time

  Fourseasons · Denver
  Posted 2026-10-08
• Asset Protection Specialist

  The Home Depot · Denver
  Posted 2026-09-22
• Asset Protection Specialist

  The Home Depot · Denver
  Posted 2024-02-12
• Asset Protection Specialist

  The Home Depot · Denver
  Posted 2025-01-26
• Safety and Security Officer

  Ritz-Carlton · Denver
  Posted 2026-10-09
• Part-Time Lifeguard

  Staenberg-Loup Jewish Community Center (JCC Denver) · Denver
  Posted 2026-10-05
• Armed Security Guard - Denver, Colorado

  Advanced Professional Security · Denver
  Posted 2026-10-05
• Site Supervisor-DOD Clearance Required

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-05
• Armed Security Shift Supervisor - Transit

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-06
• Security Officer Retail Patrol

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-07
• Practitioner, Guest Services

  URBAN ALCHEMY · Denver
  Posted 2025-10-09
• Unarmed Security Guard

  Inter-Con Security Systems, Inc. · Denver
  Posted 2026-09-28
• Unarmed Bank Security Officer - Denver

  Inter-Con Security Systems, Inc. · Denver
  Posted 2026-04-06
• Security Personnel- Denver

  Inter-Con Security Systems, Inc. · Denver
  Posted 2026-01-12
• Courtesy Officer

  Boxer Property Management Corporation · Denver
  Posted 2026-09-28
• Unarmed Security Guard

  Advanced Professional Security · Denver
  Posted 2026-10-05
• Happy Camper Denver- Door Attendant

  Happy Camper · Denver
  Posted 2026-10-05
• CO-Security- Security Guard/Concierge

  A & Associates · Denver
  Posted 2026-10-05
• Federales Denver - Door Security

  Four Corners · Denver
  Posted 2026-10-05
• SCHOOL CROSSING GUARD

  Denver Public Schools · Denver
  Posted 2026-08-10
• OFFICER, CAMPUS SAFETY

  Denver Public Schools · Denver
  Posted 2026-09-04
• OFFICER, PATROL

  Denver Public Schools · Denver
  Posted 2026-09-21
• Security Officer Retail Flex

  Allied Universal Janitorial Services · Denver
  Posted 2026-08-31
• Security Officer - All Shift Taser

  Allied Universal Janitorial Services · Denver
  Posted 2026-09-17
• Security Guard - Transit Fare Enforcement

  Allied Universal Janitorial Services · Denver
  Posted 2026-09-28
• Security Guard Flex Schedule

  Allied Universal Janitorial Services · Denver
  Posted 2026-10-01
• Unarmed Security Officer - CO

  Patriot Group International LLC · Denver · Hybrid
  Posted 2026-10-02
• Aviation Security Supervisor

  ACTS-Aviation Security, Inc. · Denver
  Posted 2026-07-21

Security Officer / Guard jobs in other cities

• New York, New York 459
• Chicago, Illinois 212
• Houston, Texas 172
• San Francisco, California 167
• Las Vegas, Nevada 166
• Los Angeles, California 165
• Atlanta, Georgia 158
• Philadelphia, Pennsylvania 133
• San Diego, California 131
• Miami, Florida 116
• Dallas, Texas 102
• Nashville, Tennessee 98
• San Antonio, Texas 95
• Brooklyn, New York 89
• Phoenix, Arizona 85
• San Jose, California 84
• Charlotte, North Carolina 84
• Boston, Massachusetts 84
• Columbus, Ohio 80
• Albuquerque, New Mexico 80
• Memphis, Tennessee 77
• Austin, Texas 76
• Indianapolis, Indiana 72
• Bronx, New York 69
• Milwaukee, Wisconsin 68

Other roles in Denver, Colorado

• Teacher / Tutor 265
• Program / Project Manager 241
• Registered Nurse (RN) 186
• Sales Representative 178
• Executive / Director 172
• Technician (general) 146
• Software Engineer 142
• Engineer (other) 130
• Restaurant Crew / Team Member 129
• Supervisor / Team Lead (other) 127
• Intern / Trainee 121
• Server / Bartender / Host 118
• Delivery / Truck Driver 118
• Teaching Assistant / Paraprofessional 113
• Electrical / Electronics Engineer 112
• Warehouse Associate / Material Handler 110
• Account Executive 110
• Cook / Chef 109
• Operations Manager 102
• Physician / Doctor 98
• Maintenance Technician 91
• Civil / Structural Engineer 89
• Account Manager / Key Account 86
• Customer Service Representative 82
• Store / Shift Manager 80

Questions

How many Security Officer / Guard jobs are open in Denver, Colorado right now?

68 listings are open on OpeningsFirst today, all from employers’ own career pages. 10 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Security Officer / Guard roles in Denver, Colorado?

Recent openings here come from Allied Universal Janitorial Services, Transportation Security Administration, Catholic Charities of the Archdiocese of Denver, Meow Wolf, Pyramid Global Hospitality, YMCA of Metropolitan Denver, Federal Reserve System, Marksman Security LLC.

How do I hear about new Security Officer / Guard jobs in Denver, Colorado first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs ₹299 a month.

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