Alliance Building Services
Senior Service Technician
Posted Aug 19, 2026
Alliance Security is a New York Tri-State leader providing Engineering, Installation and Service/Repair of high-end security systems and solutions for a premier portfolio of clientele. Alliance Security is currently looking to fill the position of Senior Service Technician. The role will perform a wide variety of duties and responsibilities which consist of coordinating, planning, and installing video surveillance technologies – CCTV, and access control security technologies. This position will report to the Manager of Installation Services - Alliance Security
Responsibilities
• Install or service new and existing security systems, including Web-Based and Cloud-Based Security and CCTV Systems
• Test, adjust, and troubleshoot security systems and related equipment/hardware
• Ability to test and troubleshoot low-voltage continuity issues
• Resolve Firewall Configurations/Networking System Developments
• Handle various emails, phone calls from other team members and the management team, work orders, paperwork, and perform job planning activities
• Make recommendations for security system enhancements
• Act as liaison between client and Manager of Installation Services
• Assist the service department as needed
• Excellent Customer Service and Time Management Skills • Update and manage CRM software to document installation/service activities
Role snapshot
Job type
Full-time
bbalan@alliance.us
Required skills
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