Who we are:

    Founded 15 years ago as a small start-up enterprise, 42one is now established on an international level. More than 200 companies from different countries and industrial sectors benefit from the technical expertise of 42one. From white label solutions for network operators to hosted switch services for key accounts to mobile telephone applications – our enterprising perfectionists are experts in finding solutions for almost anything imaginable.

    Agile development, flat hierarchies and an open and flexible team await you.

    Staff member 1. Level Support Telecommunication 

    Your area of responsibility: 

    • Qualification of customer problems via E-mail and telephone 
    • Declaration of operationerrors 
    • Correction of settingerrors
    • Analysis of technical errors 
    • Documentation of error causes and their solutions in the ticket system 
    • Cooperation with the colleagues of the 2. Level Support 
    • After extensive inductioncustomer training 


    Your personality: 

    • First work experiences in the area of customer support, ideally for fixed network telephony 
    • Good communicational skills and professional appearance 
    • Good language skills in German and English (oral and written) 
    • Conceptual and analytical skills
    • Independent and responsible work, will for permanent learning 
    • Flexible team player 


    We offer: 

    • A permanent fulltime position 
    • Performance based salary 
    • Open corporate culture and flat hierarchy 
    • Extensive training and helpful colleagues 
    • A work environment with room for your own ideas 
    • Flexible work time models 



    If we aroused your interestwe are looking forward to receiving your application on jobs(@)42one.com 

    You have any further questionsWe would love to be there for you in person
    Telephone: 030 20994420- 42 

    Trainee as an IT-specialist for system integration/development of applications  

    You are a talent in programming, and you are looking for an apprenticeship in an exciting occupation? Then become part of our young team and support us during the development of our company.  


    We offer you: 

    • An education according to the rules of the IHKs (Industrie- and Handelskammern) 
    • Structured training schedule 
    • Varied and interesting practice 
    • Open corporate culture 
    • Supportive team at any time 


    What we expect: 

    • Successful completion of at least secondary school 
    • Good performances especially in subjects such as mathematics, German and English 
    • Interest in technology
    • First experiences with hard- and software (php, JavaScript, full stack) 
    • Self-responsibilitycommitmentconscientiousness and a high independence 
    • Extroverted and communicative team player 



    If we aroused your interestwe are looking forward to receiving your application on jobs(@)42one.com. 

    You have any further questionsWe would love to be here for you in person
    Telephone: 030 2099442 – 42 

    If you are interested, we look forward to receiving your application, preferably by e-mail.

    Postal address:

    42one GmbH
    Straße der Pariser Kommune 12-16
    10243 Berlin / Germany

    Mail: jobs@42one.com
    Fon:  +49 30 20 994 42-20