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Security System Specialist

Liberty Personnel Services, Inc., Jackson, MS, United States


We are seeking a skilled and motivated Low Voltage Security Technician to install, maintain, and service electronic security systems in commercial and data center environments. This role requires strong technical ability, attention to detail, and professional communication with clients and team members.

Key Responsibilities

Install, configure, and commission electronic security systems, including CCTV, access control, and intrusion/alarm systems

Perform preventive maintenance and routine inspections to ensure systems operate at optimal performance

Troubleshoot, diagnose, and repair system issues; replace defective components and update firmware/configurations

Read and interpret technical manuals, blueprints, schematics, and installation standards

Provide client-facing support, including basic system training and clear communication

Maintain accurate documentation, including service reports, checklists, and job closeouts

Follow all safety protocols and job site procedures

Required Qualifications

Proven hands‑on experience in electronic security installation and service

Working knowledge of access control, CCTV/IP cameras, alarm systems, and basic networking

OSHA 30 Certification and Aerial Lift Training (required)

Proficiency with multimeters, cable testers, power tools, and testing equipment

Valid driver’s license with a clean driving record

High school diploma or equivalent

Preferred Qualifications

Experience with IP networking and structured cabling

Familiarity with integrated systems (access control, burglar/fire alarms, IP cameras)

Ability to lead small teams or mentor junior technicians

Industry certifications (ESA, NICET, or manufacturer‑specific)

Competitive hourly pay (based on experience)

Health, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Training and career growth opportunities

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