Systems Engineer (f/m/d) - onsite or remote / home office

1&1 Mail & Media Applications SE | IT System Administration | Karlsruhe / Nationwide (Germany) / Munich | Permanent | Full-time | Young professionals / Experienced professionals | Reference ID: 2369

  • Tasks that ignite your passion

    WEB.DE and GMX are among the leading e-mail providers in Germany. For the operation and further development of our portal and big data environments, we are looking for an Linux system administrator. Become part of a successful, international team and ensure the Linux server operation of our big data infrastructure for over 43 million customers.

    • You will be responsible for the administration and operation of our Linux servers.
    • As a contact person, you are available for all technical questions regarding our big data infrastructure and form the interface to software development, project and product management.
    • You will monitor our systems, solve incidents independently and ensure 24/7 availability of our services and applications with occasional on-call duty.
    • You support the creation of concepts and action plans, accompany projects from conception to go-live and are also involved in architecture decisions.
    • You will automate our system landscape and familiarize yourself with new, complex technologies.

Advantages you enjoy

Lived corporate culture

Transparency, open communication and short decision-making processes

Wide range of further training

E-learning, seminars, conferences and mentoring

Renowned TEC-Campus

Conferences, lecture series, courses, open source projects, community meetings, user groups

Active health care

Sports and fitness classes, lectures, discounts at fitness and health centers, fresh fruit and drinks for free

Inexpensive job bike

Generous subsidy for job bike leasing

Flexible working models

Home office, mobile office, flexible working hours, trust-based working time arrangements

Financial benefits

Company pension scheme, discounts on our products and various leisure activities

Legendary events

Summer and winter parties, additional workshops and team events

  • Your qualifications which inspire us

    You have a technical degree, a training as an IT specialist or or are you simply an enthusiastic Linux professional?? Would you like to get started as a Linux system administrator and are you interested in operating a complex Big Data infrastructure? You are a real team player and your work attitude is "hands-on"? Then we are looking forward to your application!

    • Ideally, you have knowledge of the Debian and RedHat-based Linux distribution and have experience with common TCP/IP network services and protocols.
    • Advantageously, you are already familiar with the operation, structure and scaling of high-availability web applications (e.g. Apache web server, Apache Tomcat) as well as automation (Puppet) and monitoring (Prometheus/Icinga).
    • You have initial experience with a programming and scripting language (e.g. Bash, Python, Ruby, Perl), have knowledge of databases (e.g. Cassandra, Exasol) and ideally have already gained experience with one or more of the following technologies: CEPH, ElasticSearch, Kafka, Logstash, Redis or Zookeeper.
    • You like to take on responsibility, are solution-oriented and think outside the box.
    • With your communication skills and your good knowledge of English, you work with international and cross-functional teams.

We are brand. With GMX, WEB.DE and and over 43 million active users, we are the leading email and communication platform in Germany, Austria and Switzerland.

We are future. Our services and apps simplify digital life from cloud storage to news and ID management.

You are at home. Your digital passion finds a professional home with us. Your strength makes us stronger, your expertise complements our ideas, your success becomes visible. Together we shape the digital future.

Diversity enriches. Different cultures, nationalities, genders, age groups, sexual orientations and religions as well as people with disabilities - we desire diversity and encourage it. Because only teams that reflect all facets of society offer the best framework conditions for creativity and make a company productive and distinctive. We value diversity and welcome all applications.

Apply now

We look forward to receiving your application, including your salary expectations and the reference number given above. Please use our online application form. If you have any questions about the position or the application process, please send us an email.

1&1 Mail & Media Applications SE
Recruiting & Candidate Management
Brauerstraße 48
D-76135 Karlsruhe

Job search