DevOps Engineer & Systems Administrator

Enthusiastic and communicative professional with a passion for exploring new technologies that simplify management, clarity, and security of solutions. Experienced in cloud technologies and technologies that make sense. In free time, enjoys mountain biking and spending time with two cats. Skilled in managing cloud platforms, automation, monitoring, and supporting development applications. Strong experience in systems, Java applications, communication with customers, and identifying risks. Participated in various projects in corporate/banking environments, focusing on Kubernetes, JIRA upgrades, ITSM tools, DMS applications, and more. Proficient in a wide range of technologies and tools including Terraform, K8S, Prometheus, Linux, Bash, Python, Git, JIRA, SQL, and more. Graduated with a focus on Mathematics, Physics, and Computer Science.

DEVOPS ICT – 2022–PRESENT

• Management and operation of the entire cloud platform using terraform (IaC)
• Automation with GitHub actions and ansible
• Operation of AKS
• Monitoring with prometheus, Kibana, Elasticsearch
• Operation of platform applications for development support (argocd, external DNS, adminer, kong, traefik, etc.)

SYSTEM ENGINEER – 2014-2022

• Management of solutions under Linux
• Application management of java applications (jboss, WAS, WebLogic)
• Communication with customers and risk identification
• Ongoing maintenance of team gitlab
• Identification of new business opportunities

OTHER – 2011 - 2014

• Data center monitoring, L1 support, communication with customers

TRASK PROJECTS

• Operation of k8s cluster, application deployment, collaboration on automation
• Upgrade from JIRA 4 to JIRA 7 and subsequent operation
• Implementation and subsequent modifications of opensource ITSM tool
• Operation of DMS application in customer environment
• Migration of applications from WAS to JBoss EAP

Technologies, Experience

• ArgoCD, AKS, Fastly
• Terraform, Terragrunt
• K8S
• Prometheus, Telegraf, Kibana, Elasticsearch
• Linux, jboss, SElinux, tomcat

Education

• 2007 – 2011 Gymnasium Cheb, General Studies focused on Mathematics, Physics, and Computer Science