Maintenance Low Voltage Technician

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The SSD Technician is responsible for the installation, adjustment and maintenance of all types of detention-related equipment.

• Install and maintain equipment including cylindrical, mortise, rim locks, motor and manually driven detention equipment, detention locks, slider service and maintenance.
• Install and maintain frames, doors, hardware, locks, sliders, furniture and door closers.
• Install wire mesh, security ceilings and wall panels.
• Install glazing and caulking.
• Plan, install, service and test mechanical and electronic locking systems.
• Make emergency repairs to detention and security locking systems.
• Layout detention equipment for proper locations from construction documents and shop drawings.
• Handle and distribute construction materials including doors, frames, glass, hardware, steel furniture and steel assemblies.
• Troubleshoot hardware and mechanical problems associated with detention.
• Be available for on‑call assignments.
• Perform all other related duties as assigned or required by the Service Manager and/or Coordinator.
• Open, repair and change the combination of all types of locking devices and make keys for them.
• Repair and maintain all types of doors, door closers, exit devices, panic hardware and related hardware.
• Operate a manual key coding/cutting machine.
• Log keys that are issued and returned.
• Assist with building maintenance tasks such as plumbing, electrical or other essential building functions.
• Lift up to 50 lbs.
• Communicate regularly and effectively as appropriate.
• Maintain the standards, culture and values of CML Security.
• Other duties as assigned.

• High school diploma or GED required.
• 3 years of related experience preferred.
• Welding experience preferred.
• Alarm technician – intrusion systems preferred.
• CCTV technician preferred.
• Door access control preferred.
• Data cable installations preferred.

Pay: $25–$50 per hour.

Expected Fill Date:
Ongoing into 2026.

Travel required:

70% In‑state, 30% Out‑of‑state.

Employment may be contingent upon successful completion of a background check and drug screen.

Our team works alongside general contractors and architects to provide the best solutions for the construction and design of detention facilities, often helping owners narrow down particular solutions needed for their individual projects. Total rewards include wages, eligibility for the company’s bonus program, medical insurance benefits, and more unique programs such as a 401(k) match, fitness reimbursement, tuition reimbursement, cell‑phone provider discount, employee referral bonus, employee assistance program, Elevations Credit Union membership, CML apparel reimbursement, and access to CML’s Top Golf platinum membership.

CML is an Equal Opportunity Employer. We promote a safe workplace and provide regulatory compliance training as well as safety credential advancement.