👨‍💻 ExperienceAs an IT Specialist, I provided comprehensive technical support, managed IT infrastructure, and ensured the smooth operation of systems and networks. My responsibilities included troubleshooting issues, implementing solutions, and optimizing IT processes to enhance efficiency and productivity.🛠️ Technical SkillsTechnical support, IT infrastructure management, troubleshooting, Windows and Linux system administration, network management, security, backup and data recovery, software installation and configuration, hardware maintenance, technical documentation.

👨‍💻 ExperienceAs a System Administrator, I provided user support for daily computer tasks, managed Linux and Windows Server environments, and oversaw invoicing and business automation systems.🛠️ Technical SkillsLinux and Windows Server administration, user support, server management, invoicing and automation systems, system security, backup and data recovery, scripting and automation, user management, troubleshooting, network management.

👨‍💼 ExperienceAs a Team Leader for an Open Source team, I developed and managed the team, organized weekly meetings, and efficiently handled communication. I managed Jira boards to streamline and automate project tasks.🛠️ Technical SkillsTeam management, organizing weekly meetings, Jira board management, Vue.js, Nuxt, React, Next.js, Vite.js, TurboPack, Tailwind CSS, Full-Stack Applications, SEO, Vercel, API Design, Code Review, DevOps, User Experience, Performance Tuning.

👨‍💻 ExperienceCompleted over 10 large projects and dozens of smaller ones, focusing on server-side development for Minecraft and building RestAPIs.🛠️ Technical SkillsJava, Clean Code, Gradle, Maven, JUnit, Redis, MariaDB, MySQL, PostgreSQL, MongoDB, ArangoDB, H2, SQLite, Spring Boot, Hibernate, Jakarta EE, KISS, DRY, SOLID, Hexagonal Architecture, Git, GitHub, Docker, CI/CD, RESTful Web Services, Microservices, Multithreading & Concurrency, NoSQL, Performance Optimization, Agile, Scrum, Dependency Injection, Security Best Practices.

🔧 Repair and diagnostics of computer hardware – desktops, laptops, printers, monitors, and components.🖥️ Analysis and maintenance of leased equipment – preparing and testing devices for further use.📝 Creating technical descriptions – detailed descriptions of devices and components for resale.👥 Technical support – assistance and advice for customers on using and maintaining their equipment.