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Systems Administrator (Java Application Server)

Warsaw

About Us

ERGO Technology & Services S.A. (ET&S S.A.) was established in January 2021 following the integration of ERGO Digital IT and Atena into one entity, leveraging both companies’ strengths and best practices. As a part of ERGO Technology & Services Management AG, the technology holding of ERGO Group AG, we support millions of internal and external customers with state-of-the-art IT solutions to everyday problems.

In October 2022, ET&S S.A. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO’s business. Acting as a co-partner and internal consultant, it adds non-IT value and supports the development of the entire ERGO Group, currently offering skills in reporting, analysis, actuarial, and input management. We are committed to fostering innovation and meeting the evolving needs of our clients worldwide.

Discover how we implement AI, IoT, Voice Recognition, Big Data science, advanced mobile solutions, and business-related services to anticipate and address our customers’ future needs.

About the role

As a System Administrator (Java Application Server), you will be part of Application Platforms team at ERGO located in Poland and Germany. Together we operate with several types of Application Servers (Oracle Fusion Middleware, JBoss EAP, Tomcat), fulfilling all the needs of our internal developers. While working with a high degree of independence as well as responsibility, we’ll try to automate our administrative tasks as much as possible so that we can focus on new platform features and optimization.

How you will get the job done

  • being responsible for the implementation, operation, and development of different types of Application Server infrastructures
  • administering Oracle Fusion Middleware, JBoss EAP, Tomcat installed onpremise on RedHat Enterprise Linux
  • planning and implementing systems automation with Puppet/Foreman as required for better efficiency
  • participating in general IT operations and user support
  • monitoring the infrastructure and ensuring high availability
  • implementing backup, restore, and disaster recovery processes
  • identifying and mitigating system vulnerabilities

Skills and experience you will need

  • fluency in English (spoken and written) at minimum B2 level
  • 3+ years of experience as an Application Server Administrator (Oracle Fusion Middleware, JBoss EAP)
  • advanced Linux (RHEL) operating skills
  • knowledge of systems automation with Puppet/Foreman and scripting
  • good understanding of administrator principals
  • Apache Webserver administrating experience
  • knowledge of an Active Directory architecture
  • experience with ITIL
  • analytical thinking, problem-solving
  • continuous improvement attitude and proactive mindset
  • being a team player and willing to share the know-how with the team
  • prioritizing and handling workload effectively
  • good communication skills and a positive attitude

Nice to have

  • German language proficiency (at minimum B1 level)
  • administrating experience with applications like JIRA, Nexus, Bitbucket, and Jenkins would be beneficial
  • knowledge of docker files and building containers
  • Jira and Confluence (user)
  • VMWare (user) knowledge

Interested in this position?

Apply now!

Why work with us?

Let&s be fit

We realize that most of us need assistance to stay in shape and good health. That's why we provide every employee with a medical package coverage and co-finance a sports card. Additionally, we support a number of sports sections, and, you can even join our yoga team in the summer to practice yoga on the roof!

Let&s be balanced

Work-life balance is essential for us. That's why we offer our employees flexible working hours, pet-friendly offices, and if you would like to stay with your pet at home, a remote work environment. However, it won't be easy to stay at home with our in-office gaming room.

Let&s be smart

Staying up-to-date with all the new systems and technologies is not an easy task. That's why we have an extensive training and workshops offer, both in-house and with external providers. We organize hackathons and meetups, which are an excellent opportunity for our specialists to showcase their expertise. On top of that, we offer digital learning platforms, language courses, and a library.

Let&s be responsible

We love to see the difference we make together with our CSR projects. That's why we are always open to new projects, and we would love to include you in our next charity event!

Let&s be fun

At ET&S we love not only to work but also relax together. Sports events like company-wide bike race, or maybe a film marathon in our cinema room? Don't worry; we got it covered! Maybe you have a passion and would love to make an event out of it? Sure! We will help you!

Let&s be diverse

At ET&S we create a working environment free of prejudice and exclusion. Each member of our team can experience being valued, regardless of his or her gender, nationality, religious beliefs, disabilities, age, and sexual orientation or identity. Your wide range of qualifications, experiences, and ways of thinking are of great benefit to us!

Get to know us better

Check how it is working at ERGO Technology & Services

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