Senior Low-Voltage Systems Technician

sebastiancorp; Fresno (CA); On-site; USD 65,000 - 90,000; Full time

Job summary

Sebastian in Fresno, CA is seeking a Low Voltage Installation Technician III to lead advanced installation, troubleshooting, and servicing of complex systems across communications, security, and A/V projects. The role emphasizes expert problem solving, client collaboration, and delivering high-quality service on time.

As a senior technician, you will mentor junior staff, coordinate with project managers, and ensure compliance with safety and industry standards while managing multiple projects

Qualifications

• Minimum 5+ years’ experience in 75% of our products and services required.
• Fire‑FLS safety certification preferred.
• Experience with programming one or more of our products.
• Excellent troubleshooting skills & ability to diagnose and fix hardware/ software/ network issue.
• Proficient in using a variety of resources to research issues.
• Ability to read and dissect blue print floor plans.
• Must have a high School diploma or equivalent.
• Basic computer and software skills (Microsoft Office and other applications).
• Willing to travel and work occasional overtime/ weekend hours.
• Willing to work both private and prevailing wage projects.
• Ability to work well independently and with others.
• Must comply with all company policies and safety procedures.
• Excellent oral and written communication skills.
• Actively participate in a team environment and practice the “Corporate and Spirit of 46 values.”
• Valid California driver’s license and favorable DMV record.

Responsibilities

• Safely wire, install, and program low voltage products per project guidelines on an enterprise level.
• Promptly troubleshoot and diagnose hardware, software and network problems.
• Knowledge of Phone‑Off premise/ Cloud solutions.
• Advanced knowledge of Audio‑visual installation and programming.
• Complete all required paperwork and reports as required.
• Represent Sebastian in a professional manner including appearance, promptness, thoroughness, jobsite cleanliness, courtesy and other relevant behavior.

Skills

Troubleshooting

Programming

Reading blueprints

Communication

Mentoring

Driver's license

Education

High School diploma

Tools

Microsoft Office

Job description

Sebastian in Fresno, CA is seeking a Low Voltage Installation Technician III to lead advanced installation, troubleshooting, and servicing of complex systems across communications, security, and A/V projects. The role emphasizes expert problem solving, client collaboration, and delivering high-quality service on time.

As a senior technician, you will mentor junior staff, coordinate with project managers, and ensure compliance with safety and industry standards while managing multiple projects