Security Officer Jobs in Chesterfield, MO
A Security Officer serves an integral role in the security industry by maintaining safety and security within a designated area. Their responsibilities may include patrolling and monitoring premises, preventing and controlling unauthorized access, detecting suspicious activity, and enforcing company's policies. They may also be responsible for responding to alarms and incidents, providing first aid, and filling out reports detailing any security breaches or unusual occurrences. The ability to communicate effectively, sound judgment, physical fitness, and knowledge of emergency procedures are key skills for this role.
Before becoming a Security Officer, a person may have roles such as Security Guard, Loss Prevention Associate, or even a Police Officer. Each of these roles provides relevant experience in monitoring and maintaining security, as well as responding to security threats. Important certifications for a Security Officer might include a Security Guard License, First Aid and CPR certification, and specialized security training. Some positions may also require a degree in Criminal Justice or a related field for advanced Security Officer roles. Ultimately, a Security Officer's role is varied and crucial in maintaining peace and safety in a variety of settings.
Security Officers - Immediate Openings
- Wentzville, MO (14 miles from Chesterfield, MO)
- 2 days ago
- Wentzville, MO (14 miles from Chesterfield, MO)
- 2 days ago
Security Officers - Immediate Openings!! Full Time St Peters, MO Former Military / Law Enforcement Encouraged To Apply!!...
- Saint Ann, MO (16 miles from Chesterfield, MO)
- 2 days ago
- Saint Ann, MO (16 miles from Chesterfield, MO)
- 2 days ago
Security Officer Part Time Olivette, MO Former Military / Law Enforcement Encouraged To Apply!!...
Family Court-Security Officer/DJO
- Clayton, MO (18 miles from Chesterfield, MO)
- 16 hours ago
- Clayton, MO (18 miles from Chesterfield, MO)
- 16 hours ago
Louis County is hiring for a Security Officers/DJO (non-merit) position within the Operations Department....
- Berkeley, MO (19 miles from Chesterfield, MO)
- 1 day ago
- Berkeley, MO (19 miles from Chesterfield, MO)
- 1 day ago
Provides security oversight and asset protection. Conducts investigations into thefts, workplace violence, and other detrimental activities. Ensures regulatory compliance by developing...
- Florissant, MO (20 miles from Chesterfield, MO)
- 1 day ago
- Florissant, MO (20 miles from Chesterfield, MO)
- 1 day ago
Starting Hourly Rate / Salario por Hora Inicial: $17.75 USD per hour ALL ABOUT TARGET Working at Target means helping all families discover the joy of everyday life. We bring that vision to life...
- Clayton, MO (18 miles from Chesterfield, MO)
- 2 days ago
- Clayton, MO (18 miles from Chesterfield, MO)
- 2 days ago
Patrol all areas of the property; assist guests with room access. Monitor Closed Circuit Televisions, perimeter alarm system, duress alarms, and fire life safety system....
- Wright City, MO (23 miles from Chesterfield, MO)
- 2 days ago
- Wright City, MO (23 miles from Chesterfield, MO)
- 2 days ago
Job Skills / Requirements Per Mar Security Services is seeking Entry Level and Experienced Security Officers to join our expanding team! Are you looking to change careers?...
- Olivette, MO (15 miles from Chesterfield, MO)
- 3 days ago
- Olivette, MO (15 miles from Chesterfield, MO)
- 3 days ago
Weekends Security Officer Part Time Maryland Heights, MO Former Military / Law Enforcement Encouraged To Apply!! Wage: $19.00/HR Thinking about a job in the security field?...
- Saint Charles, MO (19 miles from Chesterfield, MO)
- 3 days ago
- Saint Charles, MO (19 miles from Chesterfield, MO)
- 3 days ago
Campus Security Officer JobID: 9503 Position Type: Support Staff/Campus Security Officer Date Posted: 7/7/2025 Location: Multiple Locations Closing Date: 08/28/2025   Additional Information:...
- Affton, MO (19 miles from Chesterfield, MO)
- 4 days ago
- Affton, MO (19 miles from Chesterfield, MO)
- 4 days ago
We provide distinct training paths and development tools for all employees from security officers to management!!! Make Us Apart Of Your Career Path. Join Our Team & Apply Today!!...
Experienced Flex Security Officer
- Brentwood, MO (17 miles from Chesterfield, MO)
- 4 days ago
- Brentwood, MO (17 miles from Chesterfield, MO)
- 4 days ago
Experienced Flex Security Officer We offer a full benefits package, PTO, weekly pay, and more! Location: St....
Tactical Security Guard - Gate Patrol
- Ferguson, MO (21 miles from Chesterfield, MO)
- 4 days ago
- Ferguson, MO (21 miles from Chesterfield, MO)
- 4 days ago
Guard Monitor security systems to detect any suspicious activity Document observed events and incidents, writing detailed reports Respond quickly to incidents or potential threats Conduct regular patrols...
- Lake Saint Louis, MO (11 miles from Chesterfield, MO)
- 6 days ago
- Lake Saint Louis, MO (11 miles from Chesterfield, MO)
- 6 days ago
Charles County Or Armed Security Officer License - St....
Security Officer - Weekends, overnights
- O Fallon, MO (15 miles from Chesterfield, MO)
- 6 days ago
- O Fallon, MO (15 miles from Chesterfield, MO)
- 6 days ago
Foot and vehicle patrols of the facility and grounds. Ability to work with confidential and sensitive information. Regular and reliable attendance in the office is required....
Security Guard - University Patrol
- University City, MO (18 miles from Chesterfield, MO)
- 6 days ago
- University City, MO (18 miles from Chesterfield, MO)
- 6 days ago
Job Description Now Hiring: Full Time Security Officer in St....
Demographic Data for Chesterfield, MO
Moving to Chesterfield, MO? Find some basic demographic data about Chesterfield, MO below.
Security Officer Online Courses and Training Opportunities
Title Synonyms
Users interested in this job title also searched for the following job titles
Salary for Security Officer Jobs in Chesterfield, MO
Required or preferred licenses and certifications for Security Officer positions.
Highest Education Level
Security Officers in Chesterfield, MO offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Security Officer position
- Security Training
- Vehicle Patrol
- Patrol
- Unarmed Security
- Armed Security
- Mobile Patrol
- Foot Patrol
- Private Security
- Taser
- CCTV Monitoring
- Handcuffing
- Hospital Security
- Background Investigations
- Weapons
- Physical Security
- Crowd Control
- Defensive Tactics
- OC Spray
- Public Safety
- Security Management
- Closed-Circuit Television
- Security Operations
- Firearms
- Ged
- Surveillance
- Law Enforcement
- Criminal Justice
- Emergency Response
- Report Writing
- Drug Testing
- Inspections
- Discretion
- First Aid
- Closing
- Cardiopulmonary Resuscitation
- Interviewing
- Background Checks
- Military Background
- High School Diploma
- Investigation
- Events
- Writing Skills
- Written Communication
- Driving
- Documentation
- Reporting
- English
- Policy Development
- Regulations
- Problem Solving
- Teamwork
- Organization
- Customer Service
- Scheduling
- Computer Skills
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
Security Officer Related Career Advice Articles

6 Essential Security Officer Duties
Wondering how to become a security guard? Or what the average security guard salary is? Start by learning these common security officer duties.
Read article »
4 Security Jobs That Are Here to Stay: Which One’s Right for You?
Security is a great career path for professionals looking for stability and advancement opportunities. If this sounds like you, read on to learn about four jobs to consider.
Read article »
How to Become a Security Guard
Learn how to become a security guard, including basic security guard requirements, security guard training, and how to get a security guard card.
Read article »