Critical Edge is a physical security integrator serving municipalities, healthcare systems, industrial facilities, and commercial clients across Arkansas, Tennessee, Mississippi, Missouri, Oklahoma, and Texas. We design and install video surveillance, access control, and intercom systems, and we're growing our Memphis field team.
We're locally based with a strong regional reputation, not a call-center-run national franchise. Competitive pay based on experience, with a growth path toward Lead Technician.
Careers
Level 3 Low Voltage Technician
Critical Edge, Inc. | Memphis, TN
Pay: $35 - $45 hourly
Job Type: Full-Time
Location: Memphis, TN (regional travel required)
Apply Here
Certifications (Preferred, Not Required at Hire)
Certification / Category / Priority
Genetec Security Center (GSC-A or higher) Access Control / VMS / High
ASSA ABLOY Aperio / Access Control Hardware / Medium
Motorola / Avigilon Camera & VMS Video Surveillance / Medium
Hanwha Vision Certification / Video Surveillance / Medium
i-PRO Certification / Video Surveillance / Medium
Commend Intercom Certification / Intercom Systems / Medium
BICSI Installer 1 or 2 / Structured Cabling / Medium
OSHA 10 / Safety / High
Why Critical Edge
We're locally based with a strong regional reputation, not a call-center-run national franchise. Competitive pay based on experience, with a growth path toward Lead Technician.
Install and terminate IP camera systems, access control hardware, and intercom systems with minimal oversight
Lead the technical execution of assigned projects, coordinating with the Lead Technician and Project Manager on sequencing and site logistics
Install and terminate access control hardware (readers, strikes, maglocks, REX devices, door contacts) across single- and multi-door systems
Install and terminate camera systems from Motorola, Hanwha, and i-PRO, and support VMS commissioning as needed (system programming is handled by our IT staff)
Pull, terminate, and test structured cabling (Cat6, fiber where required) to industry standards
Diagnose and resolve system issues in the field — network connectivity, power, device failures — without escalating routine problems
Mentor Level 1 and Level 2 technicians on-site, reviewing their work for quality and code compliance
Read and work from architectural drawings, riser diagrams, and system designs; flag discrepancies before they become install problems
Maintain accurate as-built documentation, device inventories, and commissioning records for each site
Represent Critical Edge professionally with client staff — facilities managers, IT contacts, and site personnel — during install and turnover
Travel to job sites across our service area, including multi-day trips for out-of-town or multi-site projects
4+ years of hands-on experience in low voltage/security systems installation, with at least 2 years working at a lead or senior technician level
Working knowledge of access control systems (any major brand; Genetec, Software House, Lenel, or similar strongly preferred)
Experience with IP camera systems and VMS platforms — prior exposure to Genetec, Motorola, Hanwha, or i-PRO is a plus
Solid understanding of structured cabling standards and basic networking (IP addressing, VLANs, PoE)
Comfortable reading construction drawings and low-voltage system schematics
Valid driver's license and ability to travel regionally, including occasional overnight trips
Strong communication skills — this role interacts directly with clients, not just other technicians
Manufacturer certifications preferred but not required at hire — Critical Edge will sponsor and support certification training once hired
About the Role
The Level 3 Low Voltage Technician is our most experienced field role below Lead Technician. This person works independently, mentors junior techs, and can be trusted to represent Critical Edge on-site with minimal supervision.
Physical Requirements
Ability to work at heights (ladders, lifts), in ceilings and crawlspaces, and lift up to 50 lbs. Comfortable working in both indoor commercial environments and outdoor/industrial settings.

