Linux System Engineer (f/m/d) - IT-Infrastructure Services

at subsidary IONOS SE in Karlsruhe
Full-time | Permanent | Professionals
Reference ID: I-723

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About us

IONOS is the leading European digitalization partner for small and medium-sized businesses (SMB). The company serves around six million customers and operates across 18 markets in Europe and North America, with its services being accessible worldwide. With its Web Presence & Productivity portfolio, IONOS acts as a 'one-stop shop' for all digitalization needs: from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, the company offers Cloud Solutions to enterprises who are looking to move to the cloud as their businesses evolve.   

Tasks

For the operation of our global, linux-based infrastructure services at IONOS we are looking for an experienced and Linux-savvy system engineer. Together with a competent team, we will give you the responsibility and opportunity to ensure the smooth operation of our extensive and global services and to drive their further development.

A dynamic environment that is open to technical innovations and creative solutions awaits you.

• You administer our various IT infrastructure services  (as f.ex. Webserver, Haproxy, Puppet, Grafana, Prometheus, Git, PKI/CA, HSM, Vault) running on several hundred systems in multiple data centers around the world, and you ensure their high availability.
• You analyze problems, eliminate faults within the scope of the respective ITIL processes and document them.
• You will do performance analysis and optimization and also evaluate new technologies.
• In addition, you will participate in a rotating 2nd level on-call support together with the team for the team's own services.

Qualifications

It's not a handicap if you can't do or don't know something listed here.

It is important for us that you have a solid knowledge of Linux systems, are interested in system administration, are motivated, eager to learn and that you are willing to share your knowledge with others and want to improve it.

• Several years of professional experience in the administration of Linux server systems.
• Solid knowledge of Linux system administration (SSH, Bash, remote administration etc.) is a prerequisite. Ideally already experience in the administration of larger Linux environments and knowledge about the associated challenges.
• Know-how in a programming language like Python, Ruby, Golang completes your profile.
• Experience in software development and in handling software code (GIT, SSDLC) are useful.
• Good English skills, structured and independent way of working as well as the ability to work in a team, communicative and open-minded appearance towards our internal partners are also no problem for you.

Benefits

• Hybrid working model with home office option.
• Flexible working hours through trust-based working hours.
• At some locations a subsidized canteen and various free drinks.
• Modern office space with very good transport connections.
• Various employee discounts for activities and products.
• Employee events such as summer and winter parties, as well as workshops.
• Numerous training and development opportunities.
• Various health offers, such as sports and health courses.
• Location: Berlin, Karlsruhe to remotely within Germany.

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