(Senior) System Engineer - Windows Server administration (gn)

Alle Standorte, Germany


We at ISD FENIQS focus on forward-looking orientation and sustainable change in our actions. To achieve this, we harness the potential of information technologies and technological change, along with the expertise of over 170 consultants and IT professionals, to create value and generate benefits for our clients.
These efforts are supported by a corporate culture characterized by entrepreneurship and responsibility, and upheld by employees distinguished by their commitment and readiness for change.

About this position

What you can expect

Together with a team of experienced specialists from our company, you will take over the support of our customers' Windows-based system landscapes. You take care of the installation, configuration and administration of complex Microsoft infrastructures and support the 2nd level support. Thanks to your many years of experience, you are also in a position to carry out projects on your own responsibility. 

What you should bring to the table

  • Successfully completed training as an IT specialist for system integration or a corresponding professional qualification  
  • Experience in the IT environment appropriate to the position, especially in second-level support 
  • Sound knowledge of Microsoft products (Windows Client/ Server, Microsoft365)
  • Preferably you have a valid Microsoft certification
  • Experience in the areas of virtualization (OS, desktop, app) as well as backup & recovery  
  • High service orientation with focus on customer satisfaction  
  • High level of responsibility and analytical skills as well as high intrinsic motivation, team spirit and commitment 
  • Good knowledge of the German and English language, both written and spoken 
  • Convincing communication skills and a confident appearance complete your profile

Competence areas

Customer Relationship
Administrative Work
Technical Expertise

Which benefits we offer


Every employee has the possibility to see the results of their work. You can contribute directly to the success of our company. In order to get there you can participate in our benefits.


We continuously invest in you and support your personal development


Whether at the summer event, apprentice or Christmas parties, at the company run or the team events, we place great emphasis on fun

Car & Bike

Every employee has the chance to a company car / job bike


All employees can participate financially in our joint success. They thus become entrepreneurs


To relax is important - 30 vacation days go without saying

What is great with us


Engagement, Customer Centricity, Responsibility, Trust, Respect, Development, Team 


A good mix of experienced colleagues and young professionals

Creative Leeway

Entrepreneurship, ownership and growth as our drivers

Company Equity

Every employee has the chance to participate in the financial success of the company



First Call

Within 5 Days


Within another 5 Days


Within another 5 Days

Start with us