I’m a DevOps enthusiast specializing in automation with Bash & Python, and deployment/management of Java applications on WildFly/JBoss servers.
I focus on building reliable workflows, streamlining server operations, and creating reproducible, automated setups.

💻 Automation | Python & Bash scripting | Learning AWS | Preparing for AWS Certified Solutions Architect – Associate (SAA-C03)

This profile showcases my work, projects, and the tools I use to build real-world solutions.

• Automating daily tasks using Bash and Python
• Python programming – exploring libraries for real-world problems
• Testing with Pytest, Selenium
• Curated resources: FreeProgrammingBook – a forked repo of free programming books worldwide

• Developed and tested REST APIs with Spring Boot
• Explored deployment patterns and best practices for microservices

• Built and maintained pipelines with GitHub Actions
• Automated testing, building, and deployment workflows

• Containerized applications for local testing and deployment
• Familiar with Docker Compose for multi-container setups

• Python, Bash, SQL, Java – applied in web development, automation, and data analysis

• Django, Flask – developed small-scale applications and APIs

• Pandas, NumPy, Matplotlib – data cleaning, processing, visualization

• Git & GitHub – branching, merging, pull requests, and collaborative workflows

• AWS, Heroku, Koyeb – deployed applications using ECS/Fargate, ECR
• Configured monitoring/logging with CloudWatch and managed users & permissions with IAM

• Terraform, Ansible – automated infrastructure provisioning and configurations

• You can find the full list of my PajaspaceNet repositories here 👉
  📂Complete project overview (automatically generated via GitHub Actions)

Here are a few selected repositories:

• JAVA Spring Boot CI/CD Pipeline - complete CI/CD pipeline for a Spring Boot application using GitHub Actions, Docker, and AWS, by automates the build, test, Dockerization, and deployment processes.
• JAVA - Service with OPENAPI Ukozkova sluzba popis a nastaveni service a nastaveni yamlu
• Python FastApi– project example fastapi SWAGER, REST API im Pythonu + FastAPI
• Python Automation Scripts – daily task automation ,index of usefull libraries
• Bash Automation Scripts – server and system automation
• Blood Presure Monitor - App for tracking blood pressure readings, adding notes, and exporting reports for effective health monitoring.
• Jamulus Docker Server - JamulusServer for musician play music on network with low latetntion
• Various projects with Ansible, Terraform, AWS, Docker – see portfolio

• CICD Playground CI-CD playground Jenkins, GITHub Actions ...,GIT LAB
• Cloud IAC Playground HowTo IAC /AWS - infra demo,Azure.../ , Terraform HowTo ,Cheet Sheets
• Ansible Playground Experiment This is ansible learning ,cheet sheets, moduls...
• Docker - Kubernetes Playground How start diffenerent OS in Docker + Kubernetes Structure examples , some fun, HowTo ETC ...
• Bash Automation Scripts Bash skripts for easy, and complicated ,automation
• Python Automation Scripts Python skripts for easy, and complicated ,automation
• JBOSS Basics About JBOSS basic instalation, configuration,common issues ,HowTo,Scripts
• Java-EE /Java-Jakarta -> Java-Piont About JavaJakarta/EE Basic,tools,services
• SQL Playgroud - About Sql,TypeOfDatabase,examples HowTo ...