DevOps Engineer

An Infrastructure engineer with over 15 years of experience in IT. He is currently working as a Senior Infrastructure engineer in the BI area. They are mostly in ML, AI and Big data. He is supporting external clients´ infrastructure in BI. That is mostly on Cloud- Azure and GCP. He has also some experience in AWS. He have a certification for Azure and Cloud. He is working with infrastructure and platform as a service. He is also responsible for virtualization, security, identity providers, networking, Linux, database deployment. He is using Terraform as IaC. Previously he was also working with Ansible. He has experience with Tableau Server, Spark, Hadoop, Snowflake, DWH, BigQuery, Dataflow, Bash and Python for scripting. In his last position, he was working as Linux engineer also supporting external clients. In the past, he was deploying some services in Docker. He is currently learning Kubernetes and will have an exam in 3-4 months. He is fluent in English and Russian is his mother tongue. He also has basics of German and would love to improve it and his Czech is on level A2/B1.

Senior Infrastructure Engineer (BI) July 2021 - Present

• Advanced infrastructure support of Enterprise BI Data Platforms: Hybrid Cloud, Datalakes, Datawarehouses, visualization and BI analytics tools.
• Support, deploy & troubleshooting of analytical and reporting platforms: Alteryx Server, Tableau Server, Databricks, Kafka, SnowFlake, Immuta, Matillion, etc.
• Monitoring of the application infrastructure, preemptive maintenance, performance review, and improvement.
• Analysis and resolution of Prod infrastructure issues, cooperation with the development, testing, and support teams.
• Configuration and administration of new analytical solutions, including installation, upgrades, license and user management, etc.

Linux Engineer February 2021 - July 2021 (6 months)

• Providing expertise & technical support for SUSE Linux Enterprise Server, SUSE Linux High Availability Extension, SUSE Manager, SUSE Enterprise Storage, Container/Docker, and many more other products for customers all over the world.
• Collaborating with the Developers team, collecting kernel & software bugs.

Information Technology Infrastructure Engineer December 2018 - February 2021 (2 years 3 months)

• Full support for all IT infrastructure in 2 Prague offices (more than 250 users) + other EMEA offices remote IT infrastructure support.
• Online monitoring and inventory of the entire infrastructure.
• Working with users through the ticket system.
• Interaction with the IT Department in other company offices.
• Working with servers and network equipment.

IT department Team Leader August 2016 - September 2018 (2 years 2 months)

• Management of various IT departments of the company: system administration department, software development department.
• Management and control of IT project managers.
• Technical management of customer infrastructure: provision of the information resources security of a company, infrastructure monitoring, interaction with external vendors and service providers, evaluation of the technical and economic feasibility of the current proposals in the field of information systems improvement.
• Business processes optimization and analysis, error elimination.
• The whole range of works management in the field of the information systems of a company.

System Administration department supervisor April 2012 - August 2016 (4 years 5 months)

• Working in system administration department as supervisor (staff of 6 system administrators & information security specialists).
• Provision of the server infrastructure continuous work (SLA).
• Provision of the information resources security of a company (backup copying and data archiving, antivirus protection, drafting of the regulatory documents).
• Infrastructure monitoring (Zabbix, Munin monitoring).
• Interaction with external vendors and service providers.
• Evaluation of the technical and economic feasibility of the current proposals in the field of information systems improvement.