Guadalupe Alberto Perales
San Diego,CA
Summary
Hardworking employee with customer service, multitasking, and time management abilities. Devoted to giving every customer a positive and memorable experience.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Hospital Security Guard
Intercon Security
San Diego, CA
07.2025 - Current
- Monitored hospital premises to ensure safety and security of patients and staff.
- Conducted regular patrols to identify and report suspicious activities or unauthorized individuals.
- Assisted in managing access control for visitors and staff entering the facility.
- Maintained clear communication with security team and hospital personnel during incidents.
- Provided support during patient transfers, ensuring safety protocols were followed.
- Documented daily activities, incidents, and observations in security logs accurately.
Low Voltage Technician
CWS
San Diego, California
08.2024 - 06.2025
- Installed low voltage systems for security, audio, and data applications.
- Conducted routine maintenance on existing low voltage equipment and systems.
- Collaborated with team members to troubleshoot and resolve technical issues.
- Interpreted blueprints and technical drawings for installation projects.
- Ensured compliance with safety standards during installation and maintenance activities.
Low Voltage Technician
ACI Communications
San Diego, California
09.2023 - 08.2024
- Maintained inventory of tools, materials, and equipment for projects.
- Coordinated with contractors to ensure project timelines were met effectively.
- Performed termination of cables including Cat5E, Cat6 and coaxial cables for various systems.
- Installed, tested and maintained low voltage systems such as fire alarms, CCTV, access control and audio and visual equipment.
- Configured network switches, routers and wireless access points.
- Inspected equipment for signs of wear or damage before performing maintenance services.
Fixture Installer
Asa Carlton
San Diego
04.2018 - 09.2023
- Collaborated with team members to ensure timely project completion.
- Operated tools and equipment safely while adhering to industry standards.
- Conducted quality checks on installations to maintain high service standards.
- Communicated effectively with clients regarding installation processes and timelines.
- Followed building standards and codes during unit installations.
Steward
Marriott Marquis and Marina
San Diego, CA
09.2016 - 04.2018
- Maintained cleanliness and organization of dining areas and kitchen facilities.
- Assisted in the setup and breakdown of tables for events and functions.
- Supported servers by delivering food and beverages to guests efficiently.
- Ensured compliance with health and safety standards in all work areas.
Education
High School Diploma -
Bel Air High School
El Paso, TX05-2005
Skills
- Safety protocols
- Incident reporting
- Access control
- Customer service
- Team collaboration
- Communication skills
- Workplace violence prevention
- Perimeter security
Certification
- CPI certified
- CPR certified
- Hospital credentials
- Guard card
- OSHA certified
Languages
English
Native/ Bilingual
Spanish
Native/ Bilingual
Timeline
Hospital Security Guard
Intercon Security
07.2025 - Current
Low Voltage Technician
CWS
08.2024 - 06.2025
Low Voltage Technician
ACI Communications
09.2023 - 08.2024
Fixture Installer
Asa Carlton
04.2018 - 09.2023
Steward
Marriott Marquis and Marina
09.2016 - 04.2018
High School Diploma -
Bel Air High School