Gregory Crisler
Chicago
Summary
Dynamic law enforcement leader with extensive experience in aviation security. Proven track record in reducing incidents through effective supervision and compliance with TSA and FAA regulations. Focused on enhancing operational effectiveness and fostering a culture of safety among security personnel.
Overview
27
27
years of professional experience
1
1
Certification
Work History
Aviation Security Sergeant
Department of Aviation
Chicago
07.2018 - Current
- Supervise Aviation Security Officers during assigned shifts, ensuring effective coverage of airport terminals, facilities, roadways, and restricted areas
- Direct daily security operations to deter criminal activity, prevent unauthorized access, and maintain compliance with federal aviation security regulations
- Assign, monitor, and evaluate officer performance to ensure operational effectiveness and rapid response to emergencies and special events
- Coordinate security responses involving airport stakeholders, law enforcement agencies, and emergency services
- Conduct inspections and security assessments of airport facilities and restricted areas
- Ensure compliance with Transportation Security Administration (TSA), Federal Aviation Administration (FAA), and Airport Emergency Plan (AEP) requirements
- Prepare reports, document incidents, and provide testimony during administrative hearings and judicial proceedings
- Mentor and train security personnel on policies, procedures, and best practices
Aviation Police Officer
Department of Aviation
Chicago
01.2015 - 06.2018
- Patrolled airport terminals, grounds, and perimeter areas to maintain a visible law enforcement presence and ensure public safety
- Monitored access to secure and restricted areas through badge verification and vehicle inspections
- Enforced airport security regulations and issued citations for traffic and security violations
- Conducted investigations, detentions, arrests, and pat-down searches in accordance with applicable laws and departmental procedures
- Coordinated with the Chicago Police Department regarding arrests, detainee processing, and transportation
- Assisted airlines, airport tenants, and stakeholders with security concerns and special security operations
- Administered first aid, CPR, and AED assistance during emergency situations
- Prepared detailed incident reports and testified in court and administrative hearings when required
General Manager (Trainer/Temp)
Five Below Corporation
Chicago
08.2013 - 07.2014
- Led daily operations of a high-volume retail location, achieving top rankings in sales performance and customer service
- Trained management staff in operational procedures, inventory control, payroll administration, and customer service standards
- Identified and resolved issues involving internal theft, operational inefficiencies, and employee morale
- Developed and implemented strategies to improve accountability and operational performance
District Training Manager
Family Dollar Corporation
Chicago
12.2009 - 08.2013
- Trained and developed management personnel across 22 locations and three districts
- Conducted leadership training on company policies, procedures, loss prevention, and operational standards
- Implemented shrink-reduction initiatives that decreased inventory loss by more than 39%
- Managed operations for a $4.6 million retail location while supporting district-wide training initiatives
- Contributed to achieving the district's #1 sales ranking through leadership development and performance coaching
Quality Assurance Supervisor
Gate Gourmet / Amtrak
Chicago
12.2006 - 11.2009
- Trained employees in inventory control, shipping/receiving.
- Responsible for disciplinary actions for employees and suppliers.
Commander / Operations Manager
Steiner Security Services
Chicago
01.1999 - 12.2006
- Managed all office functions, focusing on prioritizing and organizing duties to adapt to a dynamic work environment and meet schedules.
- Trained and supervised 144 security personnel, enhancing team readiness and performance.
Education
Bachelor of Science - Business Administration
Pacific Western University
Honolulu, HawaiiAssociate Degree - Business Management, Criminal Law
Ashworth College
Atlanta, GeorgiaSkills
- Security monitoring and access control
- Workforce management
- Emergency response coordination
- Access control
- Emergency coordination
- Access control systems
- Kronos payroll system
- Conflict resolution
- Threat assessment
- Patrol procedures
- Aviation security protocols
Certification
- CPR and AED Certified
- Illinois Driver's License
- Licensed Armed State of Illinois
- Licensed Taser Operator
Timeline
Aviation Security Sergeant
Department of Aviation
07.2018 - Current
Aviation Police Officer
Department of Aviation
01.2015 - 06.2018
General Manager (Trainer/Temp)
Five Below Corporation
08.2013 - 07.2014
District Training Manager
Family Dollar Corporation
12.2009 - 08.2013
Quality Assurance Supervisor
Gate Gourmet / Amtrak
12.2006 - 11.2009
Commander / Operations Manager
Steiner Security Services
01.1999 - 12.2006
Bachelor of Science - Business Administration
Pacific Western University
Associate Degree - Business Management, Criminal Law
Ashworth College