Electronic Security Systems Technician; ESS Level III​/IV

Job Summary

DSI Technology Solutions is seeking an experienced Electronic Security Systems Technician (ESS Level III / IV) to install, program, service, and maintain integrated low-voltage security systems. This role supports complex commercial and government projects and requires strong technical expertise, professionalism, and the ability to travel extensively. This is a hands-on, field-based role for experienced technicians only.

• Install, program, service, and troubleshoot:
• IP & analog camera systems (NVRs)
• Access control systems & electric door hardware
• Intrusion detection & panic systems
• Intercoms, VoIP intercoms, and call boxes
• Turnstiles, controlled entry, and weapons detection systems
• Perform rough-in, trim-out, programming, training, and project close-out
• Manage installation projects from design through completion
• Install low-voltage cabling, fiber termination, patch panels, switches, and IP devices
• Perform basic network configuration (IPv4, IP addressing)
• Review plans, manuals, and work orders to ensure compliance
• Complete accurate As-Built documentation
• Provide remote programming and technical support when needed
• Maintain company tools, equipment, ladders, and vehicles
• Maintain a clean, safe, and organized job site daily
• Follow all safety standards and company policies
• Travel extensively (company pays or reimburses all expenses)

• Minimum 5 years of electronic security or low-voltage systems experience
• High School Diploma or GED
• Valid driver’s license and proof of auto insurance
• Working knowledge of commercial security & control systems
• NTS Level 1 certification or equivalent experience
• Ability to obtain: U.S. Government Security Clearance
• NTS Level 1 Certification within 1 year of hire
• Must pass background check, security clearance, and drug screening
• Professionalism, honesty, and trustworthiness required at all times

• IP camera systems & access control software
• Fiber termination & structured cabling
• Windows & Linux system installation
• Project coordination and multitasking
• Strong written and verbal communication

• Lift, carry, push, and pull up to 50 lbs
• Prolonged standing, walking, climbing, bending, and reaching
• Work indoors and outdoors in varying weather conditions
• PPE required when applicable

• Monday-Friday, typically 7:00 AM – 5:00 PM
• Start times may vary by site (as early as 6:00 AM)
• Commercial and government job sites

This position is intended for experienced technicians. Entry-level candidates without substantial electronic security or low-voltage experience may not be considered. DSI Security Services is a drug-free employer and complies with all applicable laws regarding affirmative action and equal opportunity in all its activities and programs. It does not discriminate against anyone protected by law because of age, color, disability, national origin, race, religion, sex, handicap, or status as a veteran or disabled veteran.

DSI Security Services is an equal employment/affirmative action employer. If you need accommodation for any part of the employment process because of a medical condition or disability, please contact Human Resources.

DSI Security Services