Security Service Technician II

Confidential
Full-time Rancho Cucamonga, California other-general
Posted:
March 03, 2026
Location:
Rancho Cucamonga, California, United States

Job Description

We are seeking a skilled Low Voltage Service Technician II to install, maintain, and repair low voltage systems in commercial and secure environments. This role is service-focused and includes responding to client service calls across multiple system types, including nurse call, fire alarm, access control, video surveillance (CCTV), and intrusion detection systems.

The technician will diagnose and troubleshoot system issues, perform repairs and replacements, provide technical support and training, and maintain accurate service documentation. Collaboration with internal teams, vendors, and customers is essential to success in this role.

Key Responsibilities

  • Install, service, maintain, and repair low voltage systems in commercial and secure facilities
  • Diagnose, troubleshoot, and resolve system malfunctions efficiently
  • Repair or replace faulty equipment and components
  • Respond to service calls in a timely and profess...

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Job Overview

Job Type: Full-time
Location: Rancho Cucamonga, United States
Posted: March 03, 2026
Deadline: April 12, 2026