Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Timeline
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Warren Hasegawa

North Las Vegas,NV

Summary

Experienced security professional with a strong background in casino, nightclub, and event security. Proven ability to manage teams, enforce security protocols, and handle high-pressure situations. Adept at risk assessment, conflict resolution, and coordinating with law enforcement to maintain a safe environment. Strong leadership skills with a track record of career growth from frontline security to management roles.

Overview

11
11
years of professional experience
1
1
Certification

Work History

Security Manager

AEG Presents
09.2024 - Current

    • Oversaw security operations at a high-traffic venue, managing a team of 40-60 security personnel.
    • Developed and enforced security protocols, reducing incidents by 50% through proactive risk management.
    • Coordinated with local law enforcement and emergency responders to ensure guest and staff safety.
    • Trained security staff in conflict resolution, emergency procedures, and de-escalation techniques.
    • Conducted security audits and recommended improvements to enhance safety and efficiency.

Assistant Security Manager

AEG Presents
09.2023 - 09.2024
    • Monitored key control access system to prevent unauthorized entry to building.
    • Gathered and compiled data to prepare budget and personnel requests and formulate justifications.
    • Ensured compliance with industry regulations by conducting regular audits of security systems and protocols.
    • Investigated, prepared and submitted incident reports using 24/7 reporting system.
    • Developed strong relationships with management, employees, and vendors to foster a culture of shared responsibility for security matters.

Senior Security Supervisor

AEG Presents
09.2022 - 09.2023

Supervised security teams and provided support in high-risk situations.

  • Monitored surveillance systems and conducted routine patrols to prevent security breaches.
  • Responded to incidents promptly, ensuring minimal disruption to operations. Assisted in training new security personnel and improving Security Management team effectiveness
  • Oversaw incident reporting processes, maintaining accurate records for regulatory compliance purposes.
  • Supervised team of 3 security shifts and the personnel during shift.

Security Supervisor

AEG Presents
09.2021 - 09.2022
  • Conducted regular patrols of facility to detect and deter security threats.
  • Recorded incident reports with detailed accounts of occurrences.
  • Monitored alarm systems and CCTV footage to enable prompt attention and response.
  • Closely monitored alarm systems, responding promptly to alerts and coordinating appropriate action when necessary.

Nightclub Security Supervisor

Resorts World Las Vegas
03.2020 - 09.2021
  • Led and managed a team of security personnel, ensuring compliance with safety regulations and company policies.
  • Developed and enforced security protocols, including access control, emergency response, and conflict de-escalation strategies.
  • Conducted risk assessments to identify potential threats, implementing proactive measures to enhance safety.
  • Managed incident response , coordinating with law enforcement and emergency services when necessary.
  • Trained and mentored security staff, improving team efficiency and preparedness for high-risk situations.
  • Monitored security operations via surveillance systems, incident reports, and real-time communication with staff.
  • Collaborated with management to ensure business continuity and a secure environment for patrons and employees.
  • Maintained accurate records of incidents, policy violations, and security reports to support legal compliance and operational improvements.

Assistant Security Manager

Wynn Las Vegas
02.2018 - 03.2020
  • Monitored key control access system to prevent unauthorized entry to building.
  • Fostered a positive work environment by leading by example and consistently exhibiting professionalism and dedication to the safety of all personnel.
  • Assisted in the recruitment, hiring, and training of qualified security personnel to maintain a high-performing team.
  • Monitored trends within the industry to stay informed about emerging best practices, technologies, or regulatory changes that could impact organizational security.

Security Supervisor

Wynn Las Vegas
06.2014 - 02.2018
  • Conducted regular patrols of facility to detect and deter security threats.
  • Recorded incident reports with detailed accounts of occurrences.
  • Closely monitored alarm systems, responding promptly to alerts and coordinating appropriate action when necessary.
  • Evaluated security personnel performance regularly through unannounced drills or simulated emergency scenarios that helped identify areas for improvement and additional training needs.
  • Provided ongoing training for staff members on key aspects of physical security principles, such as access control systems or situational awareness techniques during routine operations.

Education

High School Diploma -

Mountlake Terrace High School
Mountlake Terrace, WA
06-2002

Skills

  • Security Operations Management
  • Risk Assessment & Crisis Response
  • Surveillance & Access Control
  • Conflict Resolution Expertise
  • Team Leadership & Staff Training
  • Collaborative Law Enforcement
  • Emergency Response & Incident Reporting
  • Safety and security regulations

Accomplishments

Identified and resolved longstanding security issues within the venue, enhancing operational efficiency and ensuring a fully effective security detail.


  • Used Microsoft Excel to develop inventory tracking spreadsheets.

Certification

  • First Aid Certification
  • CPR/AED Certification
  • Defensive Tactics and Use Of Force Certification

Timeline

Security Manager

AEG Presents
09.2024 - Current

Assistant Security Manager

AEG Presents
09.2023 - 09.2024

Senior Security Supervisor

AEG Presents
09.2022 - 09.2023

Security Supervisor

AEG Presents
09.2021 - 09.2022

Nightclub Security Supervisor

Resorts World Las Vegas
03.2020 - 09.2021

Assistant Security Manager

Wynn Las Vegas
02.2018 - 03.2020

Security Supervisor

Wynn Las Vegas
06.2014 - 02.2018

High School Diploma -

Mountlake Terrace High School
Warren Hasegawa