We are SOL IN ONE

SOL IN ONE is the "ALL IN ONE" company for photovoltaic systems. We offer our customers the planning, construction and maintenance of solar systems from a single source.
Since the beginning, we have stood for quality and customer satisfaction. This is ensured by our more than 350 dedicated employees who give their all every day to achieve our goals. Over 720 successfully implemented projects with more than 925 MWp output since 2018 speak a clear language.
WE MAKE THE WORLD SOLAR!
Working at SOL IN ONE
Your moments of success are our inspiration!
With us you are a person - not a number!
At SOL IN ONE, we place great value on friendly, collegial interaction. Honest interaction, respect, trust and responsibility are part of our DNA, as is an open feedback culture.
You won't find any elbow mentality with us; every project brings new and exciting challenges. We enjoy working, implementing and optimizing together. We support each other in this. With us you have regulated working hours in a future-oriented industry.

Do YOU want to
make the world solar?
What we offer you
An attractive remuneration
A future-oriented and secure job
Flat hierarchies, short decision-making processes, and room to work independently
A good working atmosphere and direct cooperation with management
Regulated working hours
Opportunity for personal development
Varied and challenging tasks
Modern hardware
Corporate events
Coffee and water flat
Company discount in various shops
Bike leasing
(JobRad)
Free charging station for e-car
Our vacancies
Assembler:in for photovoltaic
systems
(M/F/D)
unlimited full time
Headquarters Kaiserslautern
Working student:in Accounting
(M/F/D)
20 hours per week
Headquarters Kaiserslautern
Electrician:in for photovoltaic
systems
(M/F/D)
unlimited full time
Headquarters Kaiserslautern
Tax specialist:r
Accountant:in
(M/F/D)
unlimited full time
Headquarters Kaiserslautern
Project
manager:in for photovoltaic
systems
(M/F/D)
unlimited full time
Headquarters Kaiserslautern