Senior IT Administrator

2 tygodni temu

Centrum Warszawa, Polska emagine Polska Pełny etat

Industry: Financial services

Location: Warsaw

Work model: hybrid (3 days a week in Warsaw office)

Assignment type: B2B

Start: Immediate/1 month notice period

Project length: 12 months with possible extensions

Project language: English

Overview:

Join us as a Senior IT Administrator where you will oversee diverse applications with a focus on Linux systems. In this crucial role, you will be instrumental in managing and enhancing our Atlassian stack, optimizing CI/CD solutions, automating tasks, and improving Jira functionalities.

Responsibilities:

  • Oversee backend operations for Jira, Bitbucket, Confluence, and Bamboo.
  • Implement Infrastructure as Code (IaC) using Ansible for setup, upgrades, staging, backups, and recoveries.
  • Troubleshoot and enhance CI/CD workflows involving Bitbucket/Github, Bamboo/Jenkins, Nexus, SonarQube, and Octopus.
  • Ensure peak performance, monitoring, and security of Linux environments.
  • Create automation scripts with Ansible to streamline system setup and configurations.
  • Leverage Adaptavist ScriptRunner for Jira to automate workflows and expand features.

Requirements:

  • Demonstrated senior-level expertise as an IT Administrator handling layered applications.
  • Advanced administration skills, particularly with RedHat systems.
  • Proficient in Docker, including container management on the OpenShift platform.
  • Strong Bash scripting skills and experience with automation tools like Ansible.
  • Familiarity with debugging CI/CD processes using Bitbucket or GitHub, and Jenkins or Bamboo.
  • Knowledge of PostgreSQL. Experience with MongoDB, Redis, and MS SQL is advantageous.
  • Experience in managing Apache and Tomcat servers.
  • Familiarity with Java or Groovy for scripting tasks.
  • Excellent issue resolution and analytical capabilities.
  • Languages: Proficiency in English and Polish.

We offer:

  • Exciting international projects.
  • Opportunity for long-term collaboration.
  • Established relationships based on transparency, trust, and fairness.
  • Employee benefits: Medicover and Multisport cards.

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