Vocational training at
KARL WEISS Technologies GmbH
Great that you are interested in an apprenticeship with us!
We train!
As a recognized training company that works closely with the Berlin Chamber of Industry and Commerce and the Construction Trade Association, we will guide you through your vocational training.
If you have any questions about training with us, please don't hesitate to contact us! We will be happy to help you and look forward to getting to know you!
Skilled workers through dual training
Our company relies on dual training to actively promote the next generation of skilled workers. With a strong focus on practice-oriented learning and close cooperation with the relevant partners, we ensure that our trainees are optimally prepared for their professional future. This commitment has been recognized by the IHK Berlin and makes us a reliable partner in the training of skilled workers.
Start your career at
KARL WEISS Technologies GmbH
Our company is currently training around 10 apprentices as
- Civil engineering worker (m/f/d)
- Pipe fitter (m/f/d)
- Sewer builder (m/f/d)
- Industrial clerks (m/f/d)
Practical training takes place directly on the construction site. For this purpose, there are special apprentice construction sites in close cooperation with Berliner Wasserbetriebe (BWB).
KARL WEISS Technologies GmbH is registered in the White Book of the Berlin Social Security Fund. This means that we are highly qualified and particularly efficient - the best conditions for your professional future!
Find out more about the individual apprenticeships.
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Civil engineering worker (m/f/d)
General information:
- Training period: 2 years
- As a civil engineering worker, you will prepare construction sites, construct traffic routes and traffic areas in addition to excavations, operate machines, secure pits against slipping earth, install supply and disposal systems or drain trenches and construction areas.
There is the possibility of a subsequent one-year advanced training course, e.g. as a pipeline or sewer construction worker.
What you should bring with you:
- Secondary school certificate
- Technical interest
- manual dexterity
- physical fitness
Further information on training as a civil engineering technician:
-
Pipe fitter (m/f/d)
General information:
- Training period: Civil engineering technician + 1 year (= 3 years)
- Pipe fitters lay and install pressure pipes for water, gas, oil and district heating. You will learn how to lay and connect these pipes, prepare construction sites, create and secure excavation pits and operate construction machinery. One of KARL WEISS Technologies' specialties is its self-developed and patented trenchless methods in the infrastructure sector using new technologies.
What you should bring with you:
- Secondary school certificate
- Craftsmanship
- Technical interest
- Ability to work in a team
Further information on training as a pipe fitter:
-
Sewer builder (m/f/d)
General information:
- Training period: Civil engineering technician + 1 year (3 years)
- Sewer fitters lay, build or renovate rainwater, combined and wastewater sewers as gravity sewers. The professional construction of special structures made of brickwork, concrete or reinforced concrete also falls within the scope of duties of the sewer builder. You will learn how to prepare construction sites, measure structures and components, create and secure excavation pits and operate and maintain construction machinery.
What you should bring with you:
- Secondary school certificate
- Craftsmanship
- Sense of responsibility
- Ability to work in a team
Further information on training as a sewer worker:
Start your future with us!
Simply fill out the application form and start a successful future together with us!

