A leading company in corporate security solutions is hiring field technicians for the installation and maintenance of critical systems. We seek responsible candidates with strong diagnostic capabilities and technical commitment. Mandatory Requirements Education: Completed technical secondary education, with official academic transcript in hand (Electronics, Electricity, Electromechanics, or related fields). Driver’s license: Valid registration (Category B1 or higher). Proven experience: Solid knowledge of installation, configuration, and servicing of: CCTV (IP systems, analog systems, DVR/NVR). Alarm systems (control panels, sensors, partitions). Access control systems (biometrics, card readers, turnstiles). Main Responsibilities Performing preventive and corrective maintenance at corporate client sites. Diagnosing faults and repairing electrical security systems. Installing equipment, performing structured cabling, configuring IP networks, and commissioning devices. Rack organization, labeling, and technical documentation of tasks performed. Daily reporting of activities via internal system. Preferred Qualifications Knowledge of electric perimeter fences and intercom systems. Ability to work at heights (using ladders and safety equipment). Autonomy in on-site problem resolution and excellent customer interaction skills. Working Conditions Work modality: On-site — Full-time (with flexible working hours). Work location: Departure from operational base to various client locations. Preferred age range: 22 to 40 years old. How to apply? Send your updated CV and a copy of your academic transcript to: cv@arsec.com.ar Subject line: Electronic Security Technician – Job type: Full-time Workplace: On-site employment