Linux Administrator / Systems Engineer (m/f)

Cologne

We are looking for a Linux Administrator / Systems Engineer (m/f) to support HRS Group in maintaining and develop the future of our Linux systems and environment.

At HRS GROUP “We love to make it happen”: We are the world’s leading hotel solutions provider and enable business and leisure travelers to search, book and stay in control of their hotel accommodation. It is our goal to make the booking experience simple and smart. Our booking portals combine more than 850,000 accommodations worldwide and form the basis for our innovative end-to-end solutions we are offering to global corporations. The HRS GROUP continues to expand and employs more than 1,500 people in 27 offices across the world.

To fuel our international growth we are looking for entrepreneurial minds, who are passionate and result-driven, have a strong team-spirit and will take on the challenge to pioneer the ever changing travel industry. Do you also want to make it happen at HRS?

The challenge you are up for

  • Develop, improve, establish and provide standardized Linux environments
  • Manage and administer our webservers (Apache, Nginx, Tomcat)
  • Configure, manage and ensure steady improvement regarding all basic Linux-Services (NTP, SSH, SFTP, etc.)
  • Be in charge of the lifecycle of ESXi and Vmware Environment
  • Take care of our reverse- and forward Proxy
  • Be responsible for our Cisco IronPort (Mail Gateway)
  • Configure, manage and debug our hardware environments (Blades + Servers)

The commitment you bring

  • Bachelor’s degree in Computer Sciences or comparable
  • Several years of working experience as Administrator in a Linux environment – preferably RHEL experience
  • Experience in operating and migrating Linux to a cloud environment (AWS)
  • Passion to proactively and constantly improve status-quo on all levels
  • RHCSA / RHCE certification
  • ITIL certification
  • Fluency in German and English, both spoken and written

The reward you get

  • A high impact IT role with high degrees of responsibility and autonomy
  • Plenty of room for personal growth and professional development
  • A highly talented, passionate and international team that revolutionizes the travel industry
  • Strong team performance and a transparent results focus towards one shared direction
  • A modern working environment with flexible working hours and the option to work from home

Application form

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