Security Systems / Low Voltage Experienced Field Service Technician - (Denver, CO)

About the Role Catalyst Security Group Inc. is seeking a motivated Experienced Field Service Technician to join our expanding Denver, CO team. This position is ideal for a low voltage technician skilled in CCTV, access control, and intrusion system installation, maintenance, and troubleshooting. You’ll perform hands-on work in the field, providing professional, high-quality security system services and ensuring total client satisfaction. Key Responsibilities Install, service, and repair: CCTV / Video Surveillance Systems Access Control & Intrusion / Burglary Systems Low Voltage Cabling (Cat5e, Cat6) (Fiber Optic Cabling experience a plus) Troubleshoot and test systems for optimal performance. Communicate effectively with clients and team members. Complete service reports, maintain tools, and manage inventory. Recommend upgrades and improvements for client systems. Qualifications 3–5 years’ experience with low voltage security systems (required). Strong troubleshooting and programming ability. Hands-on experience with CCTV, access control, and intrusion systems. Excellent communication, customer service, and time management skills. Proficient with mobile apps and digital tools. Clean driving record, background check, and drug screen required. Able to lift up to 75 lbs. and work in confined or elevated spaces. (Roofs, attics, ladders, lifts) Familiarity with Microsoft Office / Teams a plus. Benefits Health, Dental, and Vision Insurance Company-paid Life Insurance Paid Vacation and Sick Leave (after waiting period) Opportunities for career growth and advancement Supportive team culture About Catalyst Security Group Catalyst Security Group is a fast-growing, integrated security systems company providing turnkey solutions for clients across Colorado. We’re committed to excellence, teamwork, and long-term success — for our clients and our employees.