JOHN YATES
Bellwood,IL
Summary
Leverage extensive experience in armed and unarmed security operations, conflict resolution, and safety enforcement to contribute to a high-reliability security team. Bring disciplined communication, strong situational awareness, and a proven ability to maintain secure environments in fast-paced settings.
Overview
27
27
years of professional experience
Work History
Bus Mechanic
Chicago Transit Authority
Chicago, IL
03.1998 - 08.2025
- Performed comprehensive diagnostic assessments on complex mechanical and electrical systems.
- Executed repairs and replacements including starters, batteries, alternators, turbochargers, and oil coolers.
- Conducted chassis and front-end work to ensure vehicle stability and safety.
- Completed AC compressor and HVAC system repairs to maintain climate-control functionality.
- Utilized advanced troubleshooting to quickly identify defects and reduce downtime.
Armed Security Officer
Kates Security
Chicago, IL
09.2015 - 09.2021
- Enforced security protocols and maintained safety across assigned locations.
- De-escalated conflicts through effective communication and crisis-management techniques.
- Conducted patrols, monitored activity, and responded to incidents in real time.
- Prepared accurate written reports and provided clear verbal updates to supervisors.
- Ensured compliance with safety standards for staff, visitors, and property.
Unarmed Security Officer
ABM Security
Chicago, IL
06.2011 - 09.2015
- Screened employees, vendors, pilots, and visitors through hand-wand and access-control procedures.
- Monitored UPS aircraft on the tarmac to ensure safety compliance during loading operations.
- Observed and reported safety concerns promptly to prevent incidents.
- Maintained situational awareness in high-traffic operational zones.
Education
Automotive Mechanic Credentials - Automotive
Washburne Trade School
Chicago06.1981
High School Diploma -
Austin High School
Chicago, IL06.1979
Skills
- Conflict de-escalation
- Conflict resolution techniques
- Diagnostic assessments
- Effective communication
- Crisis management
- Safety compliance
Timeline
Armed Security Officer
Kates Security
09.2015 - 09.2021
Unarmed Security Officer
ABM Security
06.2011 - 09.2015
Bus Mechanic
Chicago Transit Authority
03.1998 - 08.2025
Automotive Mechanic Credentials - Automotive
Washburne Trade School
High School Diploma -
Austin High School