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Systems Administrator | f/m/d
  • Warsaw
Systems Administrator | f/m/d
Warszawa, Warsaw, Masovian Voivodeship, Polska
ERGO Technology & Services S.A.
22. 1. 2026
Informacje o stanowisku

responsibilities :


  • administrating Windows Server environments, including IIS, services, and scheduled tasks, to ensure stable and reliable platform operations
  • supporting and maintaining TM1 / Planning Analytics environments with a solid understanding of TM1 Server architecture and Cognos integrations
  • analyzing data failures in test cases, review data quality gates, and manage the review process by handing it over to 3rd level support
  • managing MS SQL Server instances, including configuration, performance monitoring, and troubleshooting
  • supporting API‑based integrations built on .NET Framework and .NET Core, ensuring smooth connectivity and operational stability
  • setting up, operating and troubleshooting R/Python environments, including R scripts and R-based APIs, used in financial data processing
  • monitoring system health, automate operational tasks where possible, and proactively resolve issues to maintain high service availability
  • providing services during standard business hours, with rare availability on Saturdays during closing periods

requirements-expected :


  • university degree in Computer Science, Mathematics, or a similar qualification
  • 4+ years of experience in a comparable role
  • strong experience in Windows Server Administration, (IIS, certificate management, PowerShell) and MS SQL Server Basic Linux (RHEL) experience is a plus
  • solid understanding of TM1 / Cognos Planning Analytics architecture, including TM1 Server components, Cognos integration, database structures, data transfers, and ETL processes
  • ability to support API‑based integrations (.NET Framework / .NET Core) and R environments (R scripts, R APIs)
  • hands‑on knowledge of Azure DevOps, Azure Monitor, ITSM/CMDB tools such as ServiceNow, and vulnerability remediation
  • familiarity with VMware Cloud Foundation and virtualized infrastructure operations
  • strong analytical, problem-solving, and communication skills for global, hybrid team environments, and a proactive approach to identifying issues and presenting solutions
  • ability to work independently, stay productive under pressure, and learn new technologies quickly

offered :


  • Lets be healthy – medical package, sports card, and numerous sports sections – these are some of the benefits that help our employees stay in good shape.
  • Lets be balanced – work-life balance is a key aspect of a healthy workplace. We offer our employees flexible working hours, a confidential employee assistant program, as well as the possibility of remote working. However, staying at home with our in-office gaming room and dog-friendly office in Warsaw won’t be easy.
  • Lets be smart – we organize numerous workshops and training courses. Thanks to hackathons and meetups, our specialists share their expertise with others. Additionally, we have a wide range of digital learning platforms and language courses.
  • Lets be responsible – each year, we participate in several CSR activities, during which, together with our colleagues, we do our best to create a better future.
  • Lets be fun – company-wide bike races and soccer matches, film marathons in our cinema room or other engaging team-building activities – we got it covered!
  • Lets be diverse – every team member is valued, regardless of gender, nationality, religious beliefs, disability, age, and sexual orientation or identity. Your qualifications, experience, and mindset are our greatest benefit!

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • integration events
  • employee referral program
  • charity initiatives

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