Prior to enrolling in Protective Signal Installer Level 4, you must have completed the specified prerequisites (if you have not taken a prerequisite, you can click on the catalog code link to see a list of upcoming course sections):
Electronic Systems Technicians (EST) are skilled in a variety of areas, and they work in both residential and commercial settings. They are tasked with installing lighting, telecommunications equipment, and security systems. Electronic Systems Technicians also install remote monitoring systems in commercial applications and can retrofit current systems with modernized remote monitoring technology. The skills and duties of ESTs are broad, varied, and in high demand.
If you have previously taken courses with us, check your Registration History to see if any of your past courses meet the prerequisites.