Dedicated Security Supervisor experienced in patrol operations, incident reporting, and emergency response. Leads teams in effective site coverage and shift handoffs while coordinating alarm responses and resolving security concerns with staff and law enforcement. Expertise in access control, perimeter patrols, and visitor screening, ensuring safety through clear communication and adherence to workplace safety standards.
Overview
3
3
Languages
1
1
Certification
14
14
years of professional experience
Work History
Security Guard Supervisor
CSC Security
Inglewood, California
07.2025 - Current
Supervised CSC Security officers during patrols, post checks, and shift handoffs.
Enforced company post orders, safety rules, and incident reporting standards.
Coordinated alarm responses, dispatch calls, and emergency support with site staff.
Communicated with supervisors, clients, and officers to resolve site issues.
Interacted with law enforcement agencies to resolve security-related issues or concerns.
Maintained accurate records of incidents and completed daily reports detailing patrol activities.
Collaborated with other departments within the organization to ensure that safety measures are in place and followed consistently.
Provided guidance to subordinates on resolving complex issues related to security operations.
Used two-way communication to generate enthusiasm and foster an atmosphere receptive to open exchange.
Security Guard
Allied Universal Security
Los Angeles, California
08.2024 - 06.2026
Monitored Allied Universal assigned site entrances and exits.
Patrolled property to deter trespassing and unauthorized activity.
Responded to alarms and emergency calls following post orders.
Verified badges, credentials, and visitor access at checkpoints.
Communicated with Allied Universal supervisors and site staff about security concerns.
Operated radios, phones, and surveillance systems during shift coverage.
Conducted daily security patrols of assigned areas.
Followed established security and safety procedures and posted orders to include enforcement of company rules, policies, and regulations.
Security Officer
Ucla Police Department
Los Angeles, California
08.2023 - 01.2025
Monitored CCTV, alarms, and radios to enhance campus safety and respond to potential threats.
Verified identification and controlled access at restricted campus locations.
Secured personnel and premises by inspecting buildings and patrolling property.
Conducted regular security patrols of facility grounds, parking lots, and perimeter areas to deter unauthorized activity and ensure safety.
Patrolled UCLA Police Department facilities to help prevent unauthorized entry and suspicious activity.
Monitored restricted areas to ensure safety and prevent unauthorized access.
Monitored entrances and exits for unauthorized personnel or prohibited items being brought onto premises.
Answered emergency calls and guided support to students, staff, and visitors.
Communicated with police officers and dispatchers during routine and urgent situations.
Secured doors, gates, and equipment throughout UCLA Police Department property.
Documented incidents, observations, and daily activities to maintain accurate security records and support incident response.
Monitored surveillance cameras and responded to suspicious activity.
Verified photo IDs and tickets to allow guests passage.
Addressed problems quickly and reported clear information while working under minimal supervision.
Confirmed visitor identification prior to granting entry into the building.
Followed established security and safety procedures and posted orders to include enforcement of company rules, policies, and regulations.
Checked for safety hazards and took corrective action when necessary.
Monitored premises and recorded activity in daily officer reports.
Completed incident reports to record security or loss prevention incidents.
Responded to alarms and conducted investigations as required.
Investigated any suspicious persons or vehicles on premises and contacted appropriate authorities if necessary.
Participated in training sessions to stay up-to-date on current security trends and best practices.
Operated communication systems between officers stationed throughout the facility.
Senior Food Service Worker
UCLA
Los Angeles, CA
01.2016 - 08.2023
Prepared hot and cold food; completed assigned production flow, service records, and sanitation tasks.
Led and monitored work activities of operators, ensuring adherence to service standards.
Provided customer service to guests accommodating their requests within department parameters.
Monitored customer satisfaction during meal service periods, gathering feedback to inform service improvements.
Ensured food safety and sanitation standards were met during all meal services.
Prepared and organized banquet setup at UCLA Faculty Center
Delivered meal service to customers following established guidelines.
Conducted weekly meetings with staff to align on performance goals and address operational challenges.
Assisted new food service staff with UCLA procedures and station routines.
Conducted regular reviews on menu options and pricing structure for meals served.
Assistant Chef
Malibu Rehab Center
Malibu, CA
07.2014 - 07.2015
Prepared therapeutic meals for patients and staff at Malibu rehabilitation center, enhancing their dietary experience.
Assisted head chef in menu planning and meal preparation, contributing to diverse and appealing meal options.
Supported head chef in preparing menus for special occasions and events.
Performed a wide variety of food preparation duties including both supervisory and cooking duties.
Maintained food safety standards in Malibu Rehab Center kitchen.
Followed special diet orders for rehab center resident meal trays.
Supported calm meal service for patients with dietary restrictions.
Prepared ingredients for use in cooking, such as washing, peeling, cutting and shredding vegetables.
Arranged work stations prior to shift commencement with necessary ingredients, utensils and equipment.
Conducted daily checks of fridges and freezers' temperatures and recorded results accordingly.
Followed recipes accurately to prepare dishes according to established standards.
Arranged buffet tables with decorations for events, creating an inviting atmosphere for guests. with appropriate decorations prior to functions or events taking place in hotel premises.
Cook
Grand View Palms Convalescent
Venice, CA
01.2013 - 06.2014
Completed single and multi-step food preparation, finishing specialty sandwiches, preparation of grilled food items, and more.
Operated grills, fryers and broilers to cook items to quality guidelines.
Prepared resident meals following convalescent diet orders and kitchen standards.
Sanitized cooking surfaces, equipment, and storage areas to maintain food safety.
Monitored food temperatures and proper holding practices during meal service.
Used standardized recipes and other instructions to prepare food.
Managed portion control using correct utensils during preparation and plating.
Coordinated tray assembly for special diets and texture-modified meals, ensuring compliance with dietary needs.
Assisted with therapeutic meal service, enhancing dining experience for Grand View Palms residents.
Coordinated orders to expedite food from kitchen according to cook time and delivery time.
Interacted with waitstaff regarding special orders for customers with food allergies and gluten intolerance.
Communicated meal needs with nursing staff and dietary team.
Managed inventory and supply ordering, supporting seamless kitchen operations.
Followed established procedures and requirements for safe food handling, storage and service.
Operated ovens, fryers and mixers safely to prevent kitchen accidents and machinery malfunction.
Tasted all prepared dishes in order to check flavorings, texture and presentation prior to serving them to customers.
Communicated fluently in Spanish, English, and Portuguese with clients and colleagues. Typing speed of 30 wpm
Education
Certified Electronic Health Records Specialist + Medical Terminology - Medical Terminology+ Certified Electronic Health
San Diego City College
San Diego, CA
03-2025
CMAA - Certified Medical Administrative Assistant
San Diego City College
San Diego, CA
02-2025
Computer Skills For Workplace - Computer Programming
Cuesta College
San Luis Obispo, CA
03-2021
High School Diploma -
Mauro De Oliveira
Brazil
12-1989
Skills
Security compliance
Emergency response
Patrol operations
Post orders
Visitor screening
Physical security
Perimeter checks
Radio communication
Operational oversight
Conflict resolution
De-escalation techniques
Workplace safety
Attention to detail
Decision making
Event security
Languages
English
Professional
Portuguese
Full Professional
Spanish
Professional
Certification
BSIS SECURITY GUARD CARD
Timeline
Security Guard Supervisor
CSC Security
07.2025 - Current
Security Guard
Allied Universal Security
08.2024 - 06.2026
Security Officer
Ucla Police Department
08.2023 - 01.2025
Senior Food Service Worker
UCLA
01.2016 - 08.2023
Assistant Chef
Malibu Rehab Center
07.2014 - 07.2015
Cook
Grand View Palms Convalescent
01.2013 - 06.2014
Certified Electronic Health Records Specialist + Medical Terminology - Medical Terminology+ Certified Electronic Health
San Diego City College
CMAA - Certified Medical Administrative Assistant
San Diego City College
Computer Skills For Workplace - Computer Programming