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Security Systems Technician

Realtec-Systems Deutschland GmbH · Darmstadt

full-timeon-siteanySalary on request

About the role

Install, mount, and commission burglar alarm systems and related components at customer sites nationwide. Prepare equipment and components for installation, configure and parametrize systems, and check returned or used equipment for functionality. Perform maintenance, repairs, and fault diagnosis. Serve as the on-site point of contact, explain system operation, and hand over technical documentation. Support technical topics such as camera configuration, parametrization, timers, image documentation, logs, and remote support. Document work cleanly in the ticketing system. Coordinate with team lead, control centers, customers, backoffice, and technical teams.

Requirements

  • No formal security tech training required — full onboarding provided
  • Technical curiosity, hands-on attitude
  • Reliable, careful, thorough documentation
  • Friendly, professional customer-facing manner
  • Independent, pragmatic problem-solving
  • Strong communication and teamwork
  • Willing to travel across Germany, driver's license Class B
  • Good German, basic MS Office skills

What we offer

  • Permanent contract in a stable, growing market
  • Hands-on onboarding from experienced technicians
  • Varied work across different clients and locations
  • Company vehicle, iPad and phone provided
  • Strong backoffice support for routing and admin
  • Career development, open to career changers
  • 30 vacation days, free parking at HQ, coffee/tea/water included
About Realtec-Systems Deutschland GmbH
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Security Systems Technician — VIA Vacancies — VIA Vacancies