Service technician in customer service

Are you interested in working as a Service technician in customer service?

Then you are right with us!

As a service technician, you will be part of our customer service team, preparing and calculating quotations and carrying out independent projects in close cooperation with the customer.

Learn more about the job
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Your tasks:

  • Your knowledge enables you to perform installation, commissioning, maintenance and troubleshooting of innovative building and safety technology
  • Your focus is in the area of electrical engineering, building automation, security technology, data & network technology
  • You enjoy testing electrical installations, building automation systems on the basis of DGUV V3
  • For you, the application of installation and maintenance instructions as well as manufacturer specifications is a piece of cake
  • Our customers find in you a competent and solution-oriented contact person
  • You are an added value for us and our customers through your innovative and modern solutions
  • Our customers appreciate you for your friendly and communicative approach to them
  • Career starters are just as welcome to us as employees with many years of professional experience
  • Good knowledge of German

That's what you bring along:

  • You have completed vocational training in the electrical industry, preferably also in safety engineering
  • You do not let yourself be put off even by complex technical processes
  • For you, the satisfaction of our customers is the first priority, but you do not lose sight of the cost
  • You can motivate yourself, enjoy working with technical equipment
  • You manage to use your personal strengths positively for our customers
  • An independent way of working characterizes you, yet you appreciate having a strong team behind you
  • You have the ambition to provide high quality work for our customers

We offer you:

  • A challenging, permanent position in a friendly team
  • Performance-based compensation and paid overtime
  • Intensive training in our work processes
  • Regular education and training
  • An equipment with high quality tools
  • Depending on length of employment, up to 30 days vacation
  • Numerous offers for employees such as gym subsidies, HVV subsidies, company pension scheme

That's what you can look forward to with us:

Attractive salary

With us, you can expect above-average pay.

Exciting projects

Design innovative, technically highly complex buildings in the north and in the metropolis of Berlin.


At Elektro Hartmann, we want all employees to always be up to date. That is why we offer everyone regular further training


It is important to us that our employees lead healthy lives and feel good at work. We promote this through fitness allowances, flexible working hours and after-work events or company parties


To make the work as pleasant as possible, our employees receive only the best equipment. From tools, work clothes and modern, digital equipment.

Company car

Inspection appointments, TÜV and repairs are taken care of by Elektro Hartmann and save the employee the effort.

Company pension plan

Those who wish to provide for their company pension will receive a subsidy from us.

HVV Profiticket

Hamburg and Berlin are big cities. To make it easier for our employees to get to work, we offer them the Profiticket.

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