Field Security Systems 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

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