Senior System Administrator

Online interview
B2B Employment contract
Remote possible

Project description

Good to have and can be offered as a development path:

  • Java or C#, Oracle, Gitlab, Tomcat, Junit, Mockito, Spring , Maven, Hibernate,Microservices,Azure Cloud, docker
  • Agile/Scrum
  • Experience in the financial industry is a plus

Your responsibilities:

  • understand high level application components, maintain them on non prd, preventing the downtime
  • on-board new tools in the projects , infrastructure migrations management of thirdparty teams or yourself, configuration management
  • help to drive migrations as RedHat, new hardware infra, Oracle, Cloud etc
  • setup monitoring tool as (AppDyanamic)
  • onoard services to docker and Kubernetes
  • be ready for requesting change requests on production environment
  • work close with DevOpses of department level and represent project there
  • code (java,oracle,c# when this is required)

Your tasks

The development team uses about 15 non-production environments consist of unix and windows boxes. Microservices, java apps , Oracle 19c databases and .Net applications are part of each environment.

SDLC process uses 10+ continious integration enviroments conrolled by Teamcity (ongoing migration to Gitlab CICD)

Who we're looking for?


Unix, Windows, Oracle app administrating, Programming Fundamentals, Troubleshooting, Jira, Good Version Control, Bash-scripting, TeamCity, SDLC


Microsoft Azure Cloud Platform, C#/.NET, Java

Work environment

Our company


Gdańsk, Wrocław, Warsaw, Krakow, Zug 13000
Tech skills
  • Java
  • JavaScript
  • .Net

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