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Fire Large Projects Lead Technician

T.R.L. Systems, Incorporated
Tustin, CA Full Time
POSTED ON 4/5/2026
AVAILABLE BEFORE 6/3/2026

The FLP Lead Technician is responsible for the onsite installation of fire life safety systems within commercial properties. This role actively leads a crew in the overall installation of projects as directed by FLP leadership and management. The FLP Lead Technician is a vital component of the project, performing the installation of devices, running wiring, and completing general construction tasks to ensure the successful completion of client projects. The role requires an understanding of electrical functions and operations, along with the ability to enforce electrical regulations, construction requirements, and industry standards for the project.

Responsibilities include wire pulling, project preparation and clean up, troubleshooting, project documentation, customer communications, and training of technicians.

Essential Functions:

  • Serves as the primary contact for the customer while on site and communicates daily with the Foreman and/or Project Manager regarding job status.
  • Responsible for all project documentation and enters a daily summary into the company CRM regarding the status of the project installation. Provides all final project documents in a timely manner for project closeouts.
  • Leads the onsite crew to ensure the successful installation of project components.
    Interprets drawings and identifies best methods for project installation.
  • Ensures all project materials and equipment are prepped and ready to be used during the project installation.
  • Adheres to all workplace safety expectations, regulations, standards, and practices.
  • Enters accurate time daily to tickets assigned and/or timesheet, providing a real-time budget view to company management.
  • Adheres to all TRL Fleet policies and procedures and maintains both the appearance of the assigned vehicle and its inventory. Follows all inventory management procedures.
  • Provides system troubleshooting and makes timely corrective actions to keep the project moving forward.
  • Maintains punctuality and regular attendance.
  • 3 years in construction and/or low voltage installation
  • 3 years installing security equipment in a commercial environment
  • High school diploma (or equivalent)
  • Valid California Driver License and proof of auto insurance.
  • Must be able to work weekends, nights, split shifts, and rotating shifts (if needed).

At TRL Systems, we've been keeping people and their property safe for over 42 years. As an integrator of Fire Alarm, Nurse Call, and Security systems, everything we do has the potential to save lives and you get to be a part of that. Your role is important and here’s what you can expect as a member of our TRL Team:

  • Comprehensive Benefits Package: Medical insurance, dental insurance, life insurance, 401k plan, paid holidays, Paid Time Off
  • Employee Merit and Longevity Awards: Merit rewards that you can use to get items such as branded apparel, video game consoles, headphones and more and longevity awards like golfing gear, purses, BBQs, and watches just to name a few
  • Company Sponsored Events: Family-friendly events with food, games and prizes
  • Training and Development: Classes available to develop you personally and professionally to help you be the best version of you possible!
  • Career Advancement: We want to partner with you to build a long and successful career at TRL and will help you realize your potential


TRL Systems, Inc. conducts pre-employment drug screening in accordance with Federal Contractor regulations and background checks in accordance with State and local regulations. In addition to having many clients (hospitals, schools, etc.) who require background checks, as a federal contractor TRL is also required to complete a background check for any employee who may work on a federal contract in any capacity. For any position that drives a Company vehicle, our insurance carrier requires criteria to be met and therefore will be a condition of employment.

TRL Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity, disability or veteran status. TRL’s employment policies and decisions on employment and promotion are based on merit, qualifications, performance, and business needs. The decisions and criteria governing the employment relationship with all employees are made in a nondiscriminatory manner, without regard to race, religion, color, national origin, sex, age, physical or mental disability, sexual orientation, gender identity, veteran status, or any other factor determined to be unlawful by federal, state, or local statutes.

The range displayed on this job posting reflects the minimum and maximum target for new hire salaries for the position across all California locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education and/or training.

Salary.com Estimation for Fire Large Projects Lead Technician in Tustin, CA
$65,950 to $84,597
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