Demo

Lead Electronic Security Technician, Lvl III

Cennox
Cennox Salary
Alpharetta, GA Full Time
POSTED ON 7/27/2026
AVAILABLE BEFORE 8/24/2026
Position Summary

As a Lead ES Technician, Level III, you will be required to install, program, service, test, inspect Fire Alarm, Intrusion Alarm, CCTV/IP-Video, and Access Control Systems.

Primary Responsibilities

  • Service and install Intrusion Alarm, Fire Alarm, CCTV/IP-Video, and Access Control security systems
  • Perform testing and inspections on all types of electronic security systems
  • Install appropriate devices, dismantle and reconstruct equipment as required by the customer or management
  • Serve as Leader on installation projects, instructing crew and ensuring project is on track
  • Follow proper schematic wiring diagrams and hook-up procedures
  • Read building, electrical, and sprinkler blueprints as required
  • Perform other duties as assigned

Skills And Requirements

  • 8 years of Electronic Security industry experience, required
  • Must have in-depth experience of at least 2 of 4 ES categories: FA, BA, CCTV, Access
  • Has current OEM certifications and ability to acquire specific OEM certifications provided by company
  • Has current or have ability to acquire Nicet-1 within first 90 days, Nicet-2 within six (6) months
  • Can demonstrate excellent experience with commercial cabling and construction practices
  • Ability to lead a crew of technicians on projects small to large in scale
  • Ability to read blueprints and schematic drawings
  • Be willing to be training on other lines of business: Banking and Retail

Physical Requirements

  • Ability to work safely on construction sites using ladders and lifts
  • Ability to lift and move 50 or more pounds
  • Ability to climb, bend, stoop, and reach freely
  • Ability to stand for long periods of time
  • Must have good hand/eye coordination
  • Vision correctable to 20/20
  • Finger dexterity for use of applicable tools

Salary.com Estimation for Lead Electronic Security Technician, Lvl III in Alpharetta, GA
$45,994 to $59,393
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Lead Electronic Security Technician, Lvl III?

Sign up to receive alerts about other jobs on the Lead Electronic Security Technician, Lvl III career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$58,869 - $76,887
Income Estimation: 
$72,840 - $93,636
Income Estimation: 
$44,944 - $57,970
Income Estimation: 
$158,672 - $239,004
Income Estimation: 
$48,861 - $61,571
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Cennox

  • Cennox Alpharetta, GA
  • About Cennox: Cennox is a global leader in providing integrated solutions for the banking, financial, and retail industries with its headquarters in Alphar... more
  • 10 Days Ago

  • Cennox Kansas, KS
  • COMMERCIAL ALARM SYSTEM INSPECTORS NEEDED IN KANSAS CITY, MO WILLING TO TRAIN THE RIGHT MOTIVATED CANDIDATE! Cennox is seeking an enthusiastic Commercial A... more
  • 11 Days Ago

  • Cennox Fayetteville, GA
  • COMMERCIAL ALARM/BANK TECHNICIAN NEEDED IN Fayetteville, NC! WILLING TO TRAIN THE RIGHT MOTIVATED CANDIDATE! Cennox is seeking an enthusiastic Commercial A... more
  • 11 Days Ago

  • Cennox Houston, TX
  • Experienced Field Technicians Needed In Houston, Tx Cennox is seeking an enthusiastic Field Technician to join our expanding Field Services division. We ar... more
  • 11 Days Ago


Not the job you're looking for? Here are some other Lead Electronic Security Technician, Lvl III jobs in the Alpharetta, GA area that may be a better fit.

  • brs Atlanta, GA
  • GC&E Systems Group is seeking an experienced Electronic Security Technician III to support the installation, commissioning, and troubleshooting of electron... more
  • 1 Month Ago

  • i2G Systems Springs, GA
  • Overview Together, We Enhance Innovation and Growth i2G specializes in advanced physical electronic security and life safety solutions. I2G has proven expe... more
  • 10 Days Ago

AI Assistant is available now!

Feel free to start your new journey!