Hostersi Sp. z o.o.

We design high-availability cloud solutions and due to that we decrease the risk of emergency to the whole system. You can count on us for:

  • Migration to the cloud
  • Management of resources placed in the cloud
  • Monitoring of security and resources utilization
  • Management of a cloud-based resources
  • Reselling of AWS services

Contact Info

Tomasz Dwornicki


Rybnik, śląskie

Case Studies - servers management, optimisation www, consulting
Challenge: To design from scratch and implement system architecture which would enable service to millions of users and ensure uninterrupted work of servers.

Justin Bieber tickets sales campaign with AWS cloud
Challenge: The real challenge was to prepare an efficient and scalable solution that could handle the huge traffic of Internet users, especially in the first hour of Bieber’s tickets sales campaign.

Migration MJM’s application to the AWS Cloud
Challenge: How to handle massive web traffic and seamless ticket sales for Justin Timberlake concert in Gdansk?

Migration to cloud – Landingi
Challenge: Recognizing the constant increase in number of users and disturbing VPS server load, we proposed resources migration to Amazon Web Services, whose key advantage is simple scalability of infrastructure.

Project and implementation AWS cloud for Cleeng company
Challenge: How to enhance the existing cloud computing infrastructure to bring the greatest user experience.


Microsoft Certified, Red Hat Certified, Cisco Certified, Google Apps Partner, Nagios Partner


AWS Channel Reseller