Reference no.: 180131/01
Company description See more offers

Contraste Europe - Experienced Middleware System Administrator

Ref.: 180131/01

For one of our major clients in the financial sector, we are looking for an Experienced Middleware System Administrator.



Your role

  • These duties will include Tomcat and Java resource update maturity increase.
  • The maturity increase covers:
    • Reverse engineering Java application configuration regarding Jre/JDK usage.
    • Define application inventory per type of application.
    • Contribute JDK/Jre/Tomcat update procedure
    • Integrate existing automation, implement missing scripts
    • Suggest design improvement (limited to Java resource usage)
    • Automate the update processes using SharePoint flow (collaboration with SharePoint experts)
    • Define reporting about Java update processes
  • In a second phase, the candidate will contribute to the adopting of Docker
  • Ideal candidate will have experience configuring and troubleshooting Java application hosting Middleware and ideally experience in Dockers Containers.



  • The successful candidate will work within a team environment and will be expected to facilitate continuous platform operations and troubleshooting time-sensitive issues along with recommending
  • The position requires a high degree of teamwork.
  • The ideal candidate will have a strong technical aptitude supporting Windows and Linux servers.
  • The candidate will need to be an energetic, self-motivated individual who enjoys working in a collaborative team environment.
  • Result oriented with problem solving and analytical skills


Your Profile

  • Required Skills:
    • Experience in Security Vulnerability management
    • 3 to 5 years of Windows Server and Linux RedHat related experience.
    • Demonstrated experience with Linux doing all activities such as installation, system integration, patching, upgrades, complex problem resolution and other activities in large, complex environment
  • An in-depth knowledge of:
    • Linux and Windows operating systems
    • Oracle Jre & JDK
    • Apache Tomcat administration
    • Experience with deploying and administering systems in a high-availability production environment
    • The ability to troubleshoot server and application problems in a complex distributed system with many components and dependencies is of critical importance
    • Experience/interest in Docker/Containers


We Offer

  • A challenging position in a fast growing company with an international presence.
  • A stimulating working environment with a really good team spirit maintained by lots of internal events (teambuilding, ...).
  • A dynamic culture focused on personal development.
  • A wide range of training and career development opportunities.

Company description

The Contraste Europe Group builds strong relations with its clients. It offers a range of IT services: Consulting, Application Management and Managed Services.
The Group's companies act as competence centers in selected domains, building a solid expertise network.
The Group's sector focus is with finance, utilities, public institutions and non-commercial organisations.
It operates in Luxemburg, Belgium and France.

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