Daniel Castillo
Brownsville
Summary
Dependable professional with strong background installing, maintaining, and repairing systems and components. Maintains equipment safety and performance with in-depth inspections and corrections. Dedicated to quality and always professional.
Overview
4
4
years of professional experience
2
2
years of post-secondary education
1
1
Certification
Work History
Lead Tech
Texas State Alarm
La Feria
02.2021 - 08.2025
- Installed and configured various types of equipment, including security systems, audiovisual systems, camera systems and network devices
- Worked with basic power tools to complete installations
- Ran security wiring, network wiring , and alarm wiring through conduit and attic spaces
- Maintained equipment to ensure it was functioning correctly and met quality standards
- Troubleshot technical issues during installations, identifying root causes and implementing effective solutions
- Provided training to clients on how to operate newly installed equipment effectively
- Adhered to safety protocols while working on-site to prevent accidents or injuries
- Performed regular maintenance checks on installed equipment to ensure optimal performance over time
- Utilized specialized tools and equipment for precise measurements, drilling holes, mounting brackets, etc
- Maintained a high level of professionalism when interacting with clients at all times
- Demonstrated excellent problem-solving skills by quickly resolving technical issues during installations
- Ensured customer satisfaction by providing thorough explanations of installed equipment and addressing any concerns
- Managed time effectively to meet installation deadlines without compromising quality
- Maintained a clean and organized work area during installations, leaving the site in pristine condition upon completion
- Participated in ongoing training programs to enhance technical skills and stay updated on industry advancements
- Demonstrated strong attention to detail when following installation instructions and specifications
- Effectively communicated with clients throughout the installation process, keeping them informed of progress and any changes or delays
- Performed system integrations between different types of equipment for seamless functionality
- Maintained a high level of professionalism when interacting with colleagues and team members
Education
608 Universal - Vocational training
South Texas Vocational Training
Brownsville, TX 07.2024 - 04.2026
Skills
- Installation
- Customer service
- Troubleshooting
- Low voltage wiring knowledge
- Communication skills
- Teamwork skills
- Equipment installation
- Labor
- Client training
- Safety compliance
- Time management
- Attention to detail
- Technical troubleshooting
- Quality assurance
- System maintenance
Certification
- Indoor Air Quality, 03/01/26, Indoor Air Quality certificate that refers to the cleanliness, temperature, and humidity of air within buildings directly affecting health and comfort. Involves managing pollutants.
- Preventative Maintenance, 03/01/26, HVAC preventive maintenance Certificate. Routine inspection, cleaning of heating and cooling systems to ensure safe, efficient, and reliable operation.
- EPA Certification608 Universal
- Driver's License
- NATE Ready to Work Certificate
Languages
Spanish, Intermediate
Timeline
608 Universal - Vocational training
South Texas Vocational Training
07.2024 - 04.2026
Lead Tech
Texas State Alarm
02.2021 - 08.2025