Lead Security Controls Technician – Detention Systems

Cornerstone Detention Products; Hartselle (AL); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Truck & tools

Gas card

Hotel & per-diem

Home weekends

401(k) matching

Health insurance

Annual bonus

Boots allowance

Job summary

Cornerstone Detention is seeking a Lead Security Controls Technician to install and troubleshoot electronic door control systems across occupied correctional facilities in the Southeast United States. The role requires hands-on field work, strong low-voltage troubleshooting skills, and the ability to lead a small crew while coordinating with the General Contractor, subcontractors, and the customer.

The position involves installing PLC-based detention door control systems, wiring electronic

Qualifications

• 5+ years of low-voltage installation and troubleshooting experience.
• Strong understanding of basic electrical theory and low-voltage control systems.
• Proficient using a multimeter for troubleshooting voltage and control circuits.
• Ability to read and interpret wiring diagrams and construction drawings.
• Experience with access control, CCTV, fence detection, or related security systems is a strong plus.
• Must pass criminal background check.
• Must pass drug screening (random testing required).

Responsibilities

• Install and terminate PLC-based detention door control systems
• Install and wire electronic locking hardware (110VAC constant feed locks)
• Install and test 24VDC door position sensors
• Wire and troubleshoot analog graphics panels (N/O and N/C switches tied to PLC inputs)
• Identify faults in relay logic including Form C relay operation
• Pull, terminate, and test low-voltage and control wiring
• Diagnose voltage, continuity, and control circuit issues using a multimeter
• Lead a small installation crew and coordinate work with the project team
• Coordinate with programming division during system commissioning

Job description

Benefits

• Company truck, tools, and gas card provided
• Hotel and per-diem provided while traveling
• Home most weekends
• 401(k) with company matching
• BlueCross BlueShield health insurance
• Annual company bonus
• $150 yearly allowance through the company store for boots, coats, or other work gear

Position Overview

Cornerstone Detention is seeking an experienced Lead Security Controls Technician to install and troubleshoot electronic door control systems in occupied State correctional facilities throughout the Southeast United States. These systems are typically PLC-controlled or relay-based detention door control systems. This is a hands‑on field position requiring strong low-voltage troubleshooting skills, the ability to read prints, and the ability to lead a small crew while coordinating with the General Contractor, subcontractors, and the customer.

Primary Responsibilities

• Install and terminate PLC-based detention door control systems
• Install and wire electronic locking hardware (110VAC constant feed locks)
• Install and test 24VDC door position sensors
• Wire and troubleshoot analog graphics panels (N/O and N/C switches tied to PLC inputs)
• Identify faults in relay logic including Form C relay operation
• Pull, terminate, and test low-voltage and control wiring
• Diagnose voltage, continuity, and control circuit issues using a multimeter
• Lead a small installation crew and coordinate work with the project team
• Coordinate with programming division during system commissioning

Additional Expectations

• This is a working lead technician position, not a helper position
• Must be able to read prints and work without constant supervision
• Must be comfortable troubleshooting low-voltage control circuits independently
• Must be comfortable working in correctional facilities and following facility security procedures
• Must be able to coordinate work with General Contractors, subcontractors, and the customer

Requirements

• Minimum 5 years of low-voltage installation and troubleshooting experience
• Strong understanding of basic electrical theory and low-voltage control systems
• Highly proficient using a multimeter for troubleshooting voltage and control circuits
• Ability to read and interpret wiring diagrams and construction drawings
• Experience with access control, CCTV, fence detection, or related security systems is a strong plus
• Must pass criminal background check
• Must pass drug screening (random testing required)

EOE/M/F/Veteran/Disabled