Security Systems Technician – Life Safety & Security Electronic Systems

ESA Security Solutions SAChalandriJob.bopublished 07/31/2026
Must-have:Security
Machine translation — original language: Greek.Show original

Role Summary

The Field Engineer is responsible for the installation, commissioning, preventive maintenance, and troubleshooting of Life Safety & Security electronic systems (CCTV, access control, alarm/intrusion systems, fire detection, perimeter protection, etc.) in the field, ensuring the qualitative and safe execution of works in accordance with technical specifications and scheduled timelines.

Main Responsibilities

  • Installation, programming, and configuration of electronic Life Safety & Security systems equipment, according to approved implementation studies.
  • Execution of preventive maintenance according to the scheduled plan and manufacturer instructions.
  • Diagnosis and troubleshooting in the field, aiming to minimize system downtime.
  • Conducting tests, functional checks, and measurements during handover and after every intervention.
  • Documentation of works through service reports / work orders and updating relevant systems (ticketing).
  • Collaboration with the Project/Contract Manager, the technical team, and the warehouse for the coordination of works and timely availability of materials.
  • Adherence to Health & Safety rules and quality procedures during the execution of field works.

Required Qualifications

  • Degree/diploma in technical education in electronics or electrical engineering (e.g., EPAL, IEK, technical school).
  • At least 2 years of experience in the installation and/or maintenance of electronic systems, ideally in security and/or fire detection systems.
  • Ability to read technical drawings and studies, with basic familiarity with network/IP infrastructures.
  • Driver's license holder and availability for travel and field work.
  • Basic knowledge of MS Office and the English language.

Desired Qualifications

  • Manufacturer certifications in CCTV, access control, alarm, or fire detection systems.
  • Knowledge of IP networks and basic principles of structured cabling.
  • Previous experience in a similar field technician role in a security systems company.