Linux Administrator

The candidate is an infrastructure developer with experience in deploying and debugging applications, writing bash scripts for automation, and managing er containers. He has worked at previous companies as well as Bohemia Interactive and Shoptet. The candidate is passionate about IT and enjoys learning new things, while also dedicating his free time to family and home renovation. He is proficient in MySQL, hardware diagnostics, and communication with customers over the phone.

Infrastructure developer June 2022 - Present (2 years 1 month) Opava, Moravian-Silesian Region, Czechia

• Deploy and debug applications - nette framework (php 8.1)
• Writing BASH scripts for automation
• Editing and writing Ansible roles
• Code modifications in PHP - nette framework
• Management of docker containers
• Management of nginx
• Development of documentation
• Configuration and maintenance of ELK stack
• Management of Linux (RHEL based)
• Management of self-hosted Gitlab
• "erization" of development environment
• Deployment and maintenance of Redis server
• Environment optimization

Software Specialist June 2022 - Present (2 years 1 month) Opava, Moravian-Silesian Region, Czechia

• Building linux for custom HW based on Variscite CPU units
• Compilation of DTS for specific needs of custom HW
• mentation creation

Senior IT Administrator July 2021 - Present (3 years) Prague, Czechia

• Management and installation of internal applications
• Debugging internal application errors and collaboration with development on solutions
• Installation and management of Nexus 3

Self-employed - IT Management/Consulting/Development January 2018 - Present (6 years 6 months) Prague, Czechia

• Comprehensive IT management and software development

Operations Engineer October 2021 - May 2022 (8 months) Prague, Czechia

• Deployment and debugging of our application
• Writing bash scripts for automation
• Writing MySQL queries for debugging or resolving export/import tasks
• Setting up a development vagrant environment on a docker provider for ARM64/AMD64 processors
• er support
• Management of Kubernetes applications (deploy/monitoring)
• Writing CI/CD for gitlab
• Writing small utilities in PHP for automation of Ops work