Infrastructure Technician

Centre Security; Colleyville (TX); On-site; USD 42,000 - 66,000; Full time

Job summary

Centre Security is seeking an Infrastructure Technician to install and support physical security tech and IT infrastructure at commercial sites in Texas. You will configure IP cameras, NVRs, access control panels, readers, door hardware, and intrusion sensors, ensuring clean, code-compliant installations that meet project specs and deliver a professional customer experience.

The role involves terminating copper and fiber cabling, supporting structured cabling and general IT projects, and

Qualifications

• 1+ years installing physical security or low-voltage systems in commercial environments.
• Ability to terminate and test copper and fiber cabling.
• Texas Department of Public Safety Alarm Installer license required; eligible to obtain upon hire (cost covered by the company) or already held.

Responsibilities

• Install IP cameras, NVRs, access control panels, readers, door hardware, and intrusion sensors at commercial sites.
• Terminate and test copper and fiber cabling as required.
• Support structured cabling projects including cable pulling, termination, and testing.
• Coordinate on-site with cabling partners, general contractors, and other trades.
• Keep job sites clean and safe; represent the company professionally.

Skills

Physical security installations

Low-voltage cabling

Reading wiring diagrams

Hand & power tools

Driver's license + background check

Education

Texas Alarm Installer license

Electronic Access Control Installer license

Tools

Copper/fiber cabling tools

Ladders & lifts

Job description

Position Summary

The Infrastructure Technician installs physical security technology and supporting IT infrastructure at commercial customer sites. The core of the role is installing video surveillance, electronic access control, and intrusion detection systems, with additional work supporting structured cabling and general IT infrastructure projects as needed. This is a hands-on field role focused on clean, code-compliant installations that meet project specifications and deliver a professional customer experience.

Key Responsibilities

• Install physical security technology at commercial sites, including IP cameras, NVRs, access control panels, readers, door hardware, and intrusion panels, sensors, and keypads
• Install and wire door hardware including electric strikes, mag locks, request-to-exit devices, and door contacts
• Terminate and test device cabling (copper and fiber) as required to complete security and IT installations
• Support structured cabling projects, including cable pathway installation, pulling, termination, and testing
• Support general IT infrastructure projects, including equipment rack-and-stack, mounting wireless access points, and site builds
• Follow project scope, drawings, and installation standards; flag site conditions or scope changes to the project lead
• Perform basic device power-up and connectivity checks to confirm devices are ready for programming
• Coordinate on site with cabling partners, general contractors, and other trades
• Keep job sites clean and safe; protect customer property and finishes
• Complete daily job reports, as-built markups, and material usage accurately
• Maintain a clean, organized company vehicle, tools, and stock
• Represent the company professionally with customers and partners

Required Qualifications

• 1+ years installing physical security or low-voltage systems in commercial environments
• Ability to terminate and test copper and fiber cabling
• Ability to read wiring diagrams, floor plans, and installation instructions
• Comfortable using hand and power tools, ladders, and lifts
• Valid driver's license with clean record; able to lift 50 lbs and pass a background and drug screen
• Texas Department of Public Safety Alarm Installer and Electronic Access Control Device Installer license required; if not currently held, must be eligible and obtain upon hire (cost covered by the company)

Preferred Qualifications (a plus, not required)

• Experience programming or configuring security platforms (e.g., Axis Communications, Genea, Hanwha Vision, Ubiquiti, Avigilon)
• Basic IP networking knowledge (IP addressing, PoE, switches, wireless access points)
• Manufacturer or industry certifications
• Experience with intercom, gate, or integrated systems