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Wallet icon Coin icon Rate 230 € - 270 € / man-day
Timer icon Form of cooperation Full-time
Briefcase icon Sector Information Technology
Location icon Location Off-site / Bratislava
Project duration 6-15 months with the possibility of extension
Period of cooperation 18.10.2021 - 30.04.2022
Start date 18.10.2021 - 01.12.2021

Project description

  • responsibility for maintenance, availability and support:
    • application environments at the L2 level
    • transaction system at the L3 level of the technical owner ( after training )
  • administration, administration, configuration and optimization of application servers
  • automation and execution of Operations & Maintenance tasks:
    • Automated Build Forge Adapter Toolkit release, and release management for environments
    • performance tuning
    • configuration
    • troubleshooting
    • hot fixing environment
    • user authority / account management (UAM) in the scope of design, administration and modification of roles and authorizations
  • analysis of application and system logs
  • monitoring applications in environments and supervising their operation
  • identification, analysis, resolution and / or delegation of incidents and problems
  • communication in English with members of the international (but mostly SK) team and internal customers
  • long-term cooperation in the regime of quarterly / semi-annual renewal of orders
  • cooperation in the mode:
    • during introductory training (1-4 weeks): ON-SITE [Bratislava] / OFF-SITE combination by agreement (approximately 3 days / week ON-SITE [Bratislava] + 2 days / week OFF-SITE)
    • after training: flexible ON-SITE mode [Bratislava] / OFF-SITE according to freelancer preferences (complete OFF-SITE possible)

Project requirements

  • min. 3 years of experience as an Application (and / or System) Administrator
  • experience with:
    • application incident investigation and root cause analysis
    • monitoring applications and / or infrastructure
    • using logging tools and reading application logs
    • hybrid-cloud infrastructure
    • PaaS (Platform as a Servise) solutions
  • advanced knowledge of at least one scripting language ( Bash , Python , ...)
  • overview in communication protocols and network topologies
  • advantage: knowledge of at least one programming language (ideally JAVA , Groovy and / or JavaScript )
  • advantage of experience with:
    • ticketing tools and incident / problem processing in them ( JIRA , HP SM, ...)
    • application code analysis (ideally JAVA and / or Groovy )
    • administration of Linux-based systems (ideally RedHat and / or CentOS )
    • administration of JBoss application servers (in standalone and domain mode)
    • H igh A vailability systems
    • CI / CD tools (ideally Jenkins and Gitlab )
    • agile way of software development
  • assertiveness and resistance to stress
  • responsibility
  • independent and creative thinking
New to the world of IT freelancing ?

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New to the world of IT freelancing ?

Freedom, flexibility, greater control over finances and career. Freelancing has evolved and offers much more today. See what's in store for you and how it will change your life.

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