Brian Berrios
Middletown,NY
Summary
Skilled Electronic Maintenance Technician with experience in diagnosing, repairing and maintaining electronic equipment. Possess strong troubleshooting abilities and adeptness in using precision testing instruments. Noteworthy for improving maintenance procedures to increase overall productivity. Known for contributing to team success through hard work, attention to detail and excellent organizational skills.
Overview
17
17
years of professional experience
Work History
Electronic Maintenance Technician
MTA New York City Transit Authority
New York, New York
05.2013 - 07.2023
- Serviced and restored electronic time display systems for subway trains and stations.
- Diagnosed faults in electrical equipment using specialized testing tools.
- Collaborated with engineering teams to implement system upgrades and improvements.
- Conducted routine inspections on communication and signaling systems.
- Ensured compliance with safety regulations during maintenance activities.
- Trained new technicians on equipment operation and safety protocols.
- Performed preventative maintenance on a variety of electronic equipment and systems.
- Interpreted schematics, diagrams and drawings in order to diagnose faults within complex systems.
- Perform lockout/tagout procedures when required to do so.
- Replace or repair the Rittal HVAC units for communication data cabinets.
- Troubleshoot and repair battery backup for the power plant. Including rectifiers and inverters in a 600-volt system.
- Diagnose fiber optic cable faults for the SONET communication network.
- Create daily work reports for the direct supervisor at the end of each day.
Senior Cable Installer and Repairer
Omni Engineering
Mamaroneck, New York
08.2011 - 05.2013
- Installed and maintained cable systems for residential and commercial properties.
- Diagnosed and repaired cable signal issues using specialized testing equipment.
- Collaborated with team members to execute installation projects efficiently.
- Educated customers on system features, operation, and troubleshooting techniques.
- Ensured compliance with safety standards during all installation and repair work.
- Responded promptly to service requests, delivering timely solutions for clients.
- Trained junior technicians on installation techniques and safety practices.
- Documented service calls and maintenance activities in company software systems.
Satellite Installation Technician
Patriot Satellite
Bay Shore, New York
09.2010 - 08.2011
- Installed satellite systems for residential and commercial clients.
- Conducted site surveys to determine optimal installation locations.
- Configured and calibrated satellite equipment for maximum signal quality.
- Provided technical support and troubleshooting for satellite service issues.
- Educated customers on system operation and maintenance procedures.
- Maintained accurate records of installations and service calls.
- Ensured compliance with safety regulations during installation processes.
- Checked, calibrated, and adjusted equipment as needed.
- Programmed receiver boxes according to customer specifications.
- Repaired faulty wiring connections or damaged cables due to weather conditions.
- Mounted satellite dishes on roofs or other structures in accordance with safety regulations.
- Communicated with customers to explain installation process and ideal satellite dish placement.
Structured Cabling Technician
TEKsystems
New York, New York
01.2009 - 09.2010
- Installed and terminated structured cabling systems in commercial buildings.
- Conducted site surveys to assess cabling infrastructure needs.
- Maintained records of installed cables, including length and type used.
- Tested cabling using a variety of test equipment such as Fluke Networks DTX 1800 Cable Analyzer.
- Installed and terminated Cat5e, Cat6, and coaxial cables for various networks.
- Installed jacks in walls and ceilings according to TIA and EIA standards.
- Performed moves, adds, and changes to existing cabling systems.
- Configured patch panels to meet customer requirements.
- Pulled lines to proper tension for safety and durability of installation work.
- Set up modems and other hardware with necessary cables.
- Conducted inspections of finished installations according to industry guidelines.
Cable Technician
Time Warner Cable
New York, New York
05.2006 - 01.2009
- Installed and maintained cable systems for residential and commercial customers.
- Troubleshot cable outages using diagnostic tools and customer feedback.
- Assisted customers with service activation and technical inquiries on-site.
- Educated customers on equipment usage and troubleshooting techniques during visits.
- Documented service calls accurately in the company's work order system.
- Inspected cable lines to identify any damage or corrosion that could affect service.
- Followed safety protocols while performing installations and repairs in diverse environments.
- Repaired faulty connections by removing old wiring and replacing it with new wiring as needed.
- Configured routers, switches, amplifiers, splitters and other related devices to ensure proper operation of the system.
- Trained customers on equipment use, setup procedures and troubleshooting strategies.
- Installed and tested coaxial cable, fiber optic cables, and other related equipment.
- Replaced defective parts or components within a cable system when necessary.
Education
BICSI Level 1 Installer - Structured Cabling
Brooklyn Workforce
Brooklyn, NY05-2006
A+ Certification - Microcomputer Support
Xincon Technology School
Long Island City, NY06-2005
Some College (No Degree) - Telecommunications
SUNY At Cobleskill
CobleskillSkills
- Electrical troubleshooting
- Preventative maintenance
- System diagnostics
- Equipment calibration
- Safety compliance
- Signal testing
- Time management
- Signal tracing
- Advanced troubleshooting
- Fiber optic technology
Languages
English
Native/ Bilingual
Spanish
Limited
Timeline
Electronic Maintenance Technician
MTA New York City Transit Authority
05.2013 - 07.2023
Senior Cable Installer and Repairer
Omni Engineering
08.2011 - 05.2013
Satellite Installation Technician
Patriot Satellite
09.2010 - 08.2011
Structured Cabling Technician
TEKsystems
01.2009 - 09.2010
Cable Technician
Time Warner Cable
05.2006 - 01.2009
BICSI Level 1 Installer - Structured Cabling
Brooklyn Workforce
A+ Certification - Microcomputer Support
Xincon Technology School
Some College (No Degree) - Telecommunications
SUNY At Cobleskill