Professional Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
Awards

Jonathan Chmielewski

Securitas, IlluminateUSA
Columbus,OH
7
years of professional experience

Experienced with coordinating on-site operations and managing project timelines. Utilizes leadership and problem-solving skills to ensure team efficiency and project success. Track record of maintaining safety standards and high-quality outcomes.

Work History

Site Supervisor

1 Year 11 Months
Securitas, IlluminateUSA | 11.2024 - 10.2026
  • Supervised site security operations, enforcing post orders and maintaining compliance with client protocols.
  • Coordinated access control, visitor screening, and badge issuance across restricted facility entrances.
  • Trained security officers on patrol procedures, documentation standards, and client service expectations.
  • Reviewed daily reports, logs, and shift handoffs to maintain accurate operational continuity.
  • Scheduled post coverage and adjusted staffing to support changing site requirements.
  • Oversaw employee attendance record, handled payroll, and ordered new materials for sites.
  • Collaborated with site leadership to improve security processes and strengthen workplace safety.
  • Maintained strong client relationships, providing regular updates on project progress and addressing any concerns promptly.

Site Supervisor

2 Months
Securitas, Amgen | 01.2024 - 03.2024
  • Supervised site security operations, enforcing post orders and maintaining compliance with client protocols.
  • Coordinated access control, visitor screening, and badge issuance across restricted facility entrances.
  • Directed incident response for alarms, emergencies, and workplace disruptions, ensuring timely escalation.
  • Trained security officers on patrol procedures, documentation standards, and customer service expectations.
  • Trained new team members on site policies and procedures.
  • Scheduled post coverage and adjusted staffing to support changing site requirements.

Site Supervisor

1 Year 7 Months
Securitas, CaaStle | 05.2022 - 12.2023
  • Oversaw employee attendance record, handled payroll, and ordered new materials for sites.
  • Improved employee morale through consistent leadership support, fostering a positive working environment conducive to productivity.
  • Provided onsite training to help develop employee skills.
  • Addressed and resolved onsite conflicts swiftly, maintaining positive and productive work environment.

Flex Officer

3 Months
Securitas, Varies | 02.2022 - 05.2022
  • Patrolled varied client sites to deter unauthorized activity and maintain secure environments.
  • Monitored access points, verifying credentials and controlling visitor entry procedures.
  • Responded to incidents, escalating concerns and coordinating with site contacts.
  • Completed detailed reports, logs, and shift notes for accurate documentation.
  • Adapted quickly to changing assignments, maintaining coverage across multiple locations.

Flex Officer/Temporary Supervisor

5 Months
Securitas, Amazon (CMH4) | 09.2021 - 02.2022
  • Conducted mobile patrols, access control, and perimeter checks in alignment with post orders.
  • Monitored security systems, CCTV feeds, and alarm activity to identify unauthorized access.
  • Documented incidents, shift logs, and daily activity reports with clear, accurate detail.
  • Responded quickly to alarms, emergencies, and safety concerns using site procedures.
  • Verified employee, visitor, and delivery credentials to maintain secure facility access.
  • Coordinated with site leadership and dispatch to report hazards, irregularities, and security issues.
  • Demonstrated flexibility when working under pressure, adapting quickly to changing circumstances without compromising security standards.

Flex Officer

2 Years 1 Month
Securitas, Amazon (CMH1) | 08.2019 - 09.2021
  • Operated CCTV and alarm systems to identify suspicious activity and support response.
  • Utilized strong conflict resolution skills to diffuse potentially volatile situations, preventing escalation and maintaining a safe environment for all.
  • Contributed to a positive team dynamic among fellow officers by offering support and sharing knowledge gained from diverse experiences.
  • Handled confidential information responsibly, protecting the privacy of clients while adhering to legal requirements.
  • Maintained a safe and secure environment for clients by conducting regular patrols and addressing any potential threats.

Education

High School Diploma

Hamilton Township High School | Obetz

Skills

Security Management
Team management
Site coordination
Team leadership
Team supervision
Incident response
Customer Service
Critical Thinking
Computers and Electronics
CPR Certified
Mathematics

Accomplishments

  • Several awards for Officer of the Month and Supervisor of the Month
  • Officer of the Year 2022

Timeline

Site Supervisor

Securitas, IlluminateUSA
11.2024 - 10.2026Read More

Site Supervisor

Securitas, Amgen
01.2024 - 03.2024Read More

Site Supervisor

Securitas, CaaStle
05.2022 - 12.2023Read More

Flex Officer

Securitas, Varies
02.2022 - 05.2022Read More

Flex Officer/Temporary Supervisor

Securitas, Amazon (CMH4)
09.2021 - 02.2022Read More

Flex Officer

Securitas, Amazon (CMH1)
08.2019 - 09.2021Read More

Hamilton Township High School

High School Diploma
Read More

Awards

Several awards for Officer of the Month and Supervisor of the Month, Officer of the Year 2022
Jonathan Chmielewski