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Security Officer II (Armed

Job in O'Fallon, St. Charles County, Missouri, 63366, USA
Listing for: Mymlc
Full Time position
Listed on 2026-08-06
Job specializations:
  • Security
    Security Officer, Site Security, Security Management & Operations, Unarmed Security
Salary/Wage Range or Industry Benchmark: 32000 - 52000 USD Yearly USD 32000.00 52000.00 YEAR
Job Description & How to Apply Below
Position: Security Officer II (Armed)

Saint Joseph, MO, United States (On-site)

Job Description

The Security Officer works under the supervision of the DIRECTOR – Security and the Security Managers. The Security Officer is responsible for maintaining a safe and secure environment for all persons, equipment, and physical property of Mosaic Life Care.

Responsibilities
  • Conducting patrols of the buildings and grounds, ensuring adequate access control and protection of caregivers and all Mosaic Life Care properties, and able to respond to an armed threat, and bring a safe resolution to the threat or situation..
  • Conducting inspections of the facilities looking for unsafe acts and/or conditions, which threaten life safety.
  • Able to operate in a stressful environment where person/persons have experienced life threating injuries and death.
  • Controlling persons experiencing behavior that is unacceptable via non-violent physical crisis intervention techniques (CPI) or the approved Force Continuum action, or other accepted practices dependent upon the circumstances.
  • Participating in positive public relations activities by providing assistance with information, directions, and vehicles management.
  • Documenting activities and reports on a daily basis, providing information to the leadership. Officers will maintain all equipment and vehicles in a constant state of readiness.
  • Coordinating traffic and crowd control during emergency situations and provide direction as necessary or requested.
  • Respond and investigate incidents in a timely manner and effectively document the facts of the case, take photos of the crime scene and secure any evidence.
  • Direct and or assist Security Officer (I) in the performance of their duties during their shift.
  • Other duties as assigned
  • Conducting patrols of the buildings and grounds, ensuring adequate access control and protection of caregivers and all Mosaic Life Care properties, and able to respond to an armed threat, and bring a safe resolution to the threat or situation..
  • Conducting inspections of the facilities looking for unsafe acts and/or conditions, which threaten life safety.
  • Able to operate in a stressful environment where person/persons have experienced life threating injuries and death.
  • Controlling persons experiencing behavior that is unacceptable via non-violent physical crisis intervention techniques (CPI) or the approved Force Continuum action, or other accepted practices dependent upon the circumstances.
  • Participating in positive public relations activities by providing assistance with information, directions, and vehicles management.
  • Documenting activities and reports on a daily basis, providing information to the leadership. Officers will maintain all equipment and vehicles in a constant state of readiness.
  • Coordinating traffic and crowd control during emergency situations and provide direction as necessary or requested.
  • Respond and investigate incidents in a timely manner and effectively document the facts of the case, take photos of the crime scene and secure any evidence.
  • Direct and or assist Security Officer (I) in the performance of their duties during their shift.
  • Other duties as assigned
Education
  • H.S. Diploma - GED or HiSET equivalent - Required
  • Two years college, preferably in criminal justice, or Fire Safety and or Post Certified Police Academy.

    - Preferred
Work Experience
  • 2 Years - Position dealing with the public, preferably in the Law Enforcement, Fire Safety, Military Security, Federal (DHS Department of Homeland Security) - Required
Licenses and Certifications
  • Driver's License
    - Valid In State
    - Chauffeurs license or ability to obtain valid chauffeur’s driver`s
    - Required within 90 Days Or
  • Driver's License
    - Valid In State
    - Minimum class E chauffeurs license
    - Required Upon Hire
  • Must complete the International Association of Hospital Safety and Security basic Security Officer Exam
    - Required within 120 Days
Travel Requirements
  • Must be able to travel between various system facilities and off-site locations as needed.

    - Required
About Us

Mosaic Life Care is a health care system in northwest Missouri. With a vision of transforming community health by being a life-care innovator, Mosaic places the holistic needs of patients first by providing the right care at the right time and place, offering high value and quality health care.

Mosaic has a wide array of benefits to meet each employee’s individual needs. Our benefits were designed by listening to people just like you. Mosaic also offers several perks with a focus on ensuring our employees feel valued, including concierge services, employee lounge, wellness programs, free covered parking, free on-site and virtual health clinics and many more. When paired with compensation and recognition, it is what continues to make us the employer of choice for employees at any stage of their journey.

Job

Info
  • Job Identification 2036
  • Job Category Business Professional
  • Posting Date 08/03/2026, 08:40 PM
  • Job Shift Days
  • Locations 5325 Faraon St, Saint Joseph, MO, 64506, US (On-site)
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