IT System Administrator for Linux (m/f/d)

IT & Technology

Your Responsibilities

  • You are responsible for the operation of our server infrastructures
  • You identify recurring processes and collaborate on automation, thereby generating added value
  • You perform performance analyses and optimizations on the systems and play an important role in the planning and execution of maintenance work / updates
  • You actively accompany the introduction of new technologies and server architectures into existing system landscapes
  • You analyze, document and solve technical problems and reinforce our changing on-call service
  • You operate and maintain the server hardware and software portfolio and keep the system always up to date and secure
  • You are a competent, technical contact person for other departments, such as data center, hardware development as well as project and product management

Your Qualification

  • The cornerstone of your success is a degree in computer science or a comparable completed education and several years of professional experience in the field of Linux server infrastructures, software development or system administration
  • You have a good kledge of current hardware platforms and technologies and always keep up to date with the latest technological developments
  • You k and master virtualization solutions on Linux as well as cloud computing infrastructures and containers, such as Docker, Open Stack and have in-depth kledge of various Linux distributions (preferably Debian) and SQL database management systems (preferably MariaDB, MySQL, PostgreSQL)
  • You have experience in developing system landscapes and supporting complex, heterogeneous systems. Well-founded kledge in the network area as well as the confident handling of (script) programming languages (e.g. Python, Bash and if necessary Perl) complete your profile
  • You k automation methods, such as Rundeck, Ansible, and are not afraid to use them for platform automation. CI/CD is not a foreign word for you
  • Experience in working with repository / versioning control systems, such as Gitlab, Bitbucket is a prerequisite
  • You are characterized by a structured and independent way of working as well as a goal-oriented and professional approach to new tasks and problems
  • You are a team player, service- and customer-oriented, therefore you have a good analytical mindset and a quick grasp
  • You have good skills in comprehensive English, in written and spoken form and do not hesitate to use it on a daily basis

Our Offer

  • Active corporate culture: Our cooperation is characterized by flat hierarchies, transparency, open communication and short decision-making processes
  • Wide range of continuing education opportunities: We offer a wide range of personal and professional development opportunities - via e-learning and seminars, conferences as well as mentoring. Language training for German and English is available to our employees as online or face-to-face courses
  • Attractive JobBike: Through JobBike, we offer our employees the opportunity to lease their individual desired bike simply and inexpensively and, in addition, we finance this offer
  • od transport connections: Due to the central location and good transport connections, our locations are easily accessible and offer parking facilities
  • Our employees receive employee discounts on products of the United Internet Group, as well as attractive offers and price reductions from external providers and for various leisure activities. In addition, we offer financial benefits, e.g. for company pension schemes
  • Health measures: In addition to internal sports and health courses, we also offer lectures on health. You also receive employee discounts at selected gyms and health centers
  • Each site has a canteen where our employees can enjoy meals at a reduced price. In addition, fresh fruit and a range of hot and cold drinks are offered free of charge
  • Family service: Our family service advises you on questions regarding childcare, home care/elderly care or difficult personal challenges. The family service is free of charge for all employees
  • Events: We celebrate our success in our teams. There are legendary summer and winter parties. Additional workshops and team events provide our unique team spirit

Our job offer IT System Administrator for Linux (m/f/d)
sounds interesting? Then we are looking forward to receiving your
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Work Hours:

Flexible hours per week