• Teraform, Jenkins, Ansible

• Kubernetes EKS, Gitlab

• Designed and implemented a fully automated CI/CD pipeline using Jenkins, Docker, and Kubernetes, resulting in a 30% decrease in time to production and a significant increase in development team efficiency.
• Scripted cloud infrastructure using Terraform and Ansible, which automated routine tasks and reduced the chances of human error.
• Played a key role in migrating multiple legacy systems to containerized applications using Docker and Kubernetes, improving scalability and resilience.
• Led the implementation of a comprehensive monitoring solution with TICK stack, enabling real-time tracking of application and infrastructure performance, and quicker resolution of issues.
• Enforced security and compliance best practices by integrating Vault into our workflow for secure access and secret management, significantly strengthening the system security.
• Actively collaborated with cross-functional teams and stakeholders, driving efficiency in software delivery and ensuring adherence to DevOps best practices.
• Utilized my Python scripting skills for automation tasks and for building custom tools needed for deployment, monitoring and maintenance of systems.

• Directed the migration of several major applications to Azure Cloud, improving system availability and scaling capabilities.
• Architected and built scalable web applications using Python and Flask enhancing system responsiveness and performance.
• Led the incorporation of Apache Airflow for scheduling complex data pipelines, resulting in improved efficiency and data accuracy.
• Architected and built scalable web applications using Python Flask, enhancing the system's responsiveness and performance.
• Successfully configured and managed Prometheus and Graphite for application monitoring and performance tuning.
• Designed and implemented robust and scalable infrastructure using Terraform, Puppet, and Vault, reducing system downtime and improving security.
• Led a team to containerize applications using Docker and Kubernetes, improving development speed and application scalability.

• Engineered and deployed a monitoring and alerting system using Grafana, Centreon/Nagios, and Percona Monitoring and Management, which led to a more proactive approach to issue detection and automated recovery.
• Implemented configuration management using Ansible and Puppet, streamlining the configuration process and improving system consistency.
• Deployed Docker for containerization of applications, resulting in more efficient use of resources and enhanced scalability.
• Performed ongoing performance tuning, upgrades, and resource optimization of Enterprise servers to ensure high availability of services.
• Established robust disaster recovery plans, enhancing the organization's ability to recover from major incidents.
• Collaborated with different teams to ensure seamless integration of new software and web products, significantly enhancing system functionality.
• Introduced automation scripts using Python and C++, significantly reducing manual efforts and boosting productivity.

• Initial set-up, configuration, and patching of OS and application software, mainly on RHEL 5/6/7, Ubuntu Server 14.04/16.04, and Debian 8 platforms.
• Repaired and recovered from hardware or software failures, coordinating and communicating with impacted teams, using tools such as MySQL/MariaDB for database management and Zenoss NMS for network monitoring.
• Ensured the correct level of security on the systems during daily work, leveraging my knowledge of LVM for logical volume management and Confluence Atlassian for collaboration and knowledge management.
• Coordinated with different support teams to solve issues using Bash scripting and PHP to automate tasks and troubleshoot issues.
• Worked on tools like Apache HTTPD and Sentora for server management, SMB and NFS for file sharing services, and Duplicity for backup purposes.
• Managed virtual environments using VMware vSphere.
• Developed custom tools with GLPI, an IT and asset management software, and maintained the overall IT service quality.

• Performed adept translation of technical and scientific articles originally written in English, ensuring the preservation of intended meanings while making the content accessible for non-English-speaking audiences.
• Authored engaging and insightful articles on various topics, demonstrating my ability to communicate complex ideas effectively to a broad audience.
• Leveraged Joomla CMS to develop and maintain the Planeta Magazine website, incorporating responsive design and dynamic features to enhance user experience.
• Implemented database solutions using MySQL, demonstrating my ability to handle data storage and retrieval efficiently.
• Managed site hosting and server-related issues using CPanel, ensuring smooth and continuous operation of the website.

Key Technologies:

• PHP 5.4
• Bootstrap 3
• MySQL
• CPanel

• Engineered a home media and game center using Raspberry Pi, delivering a seamless entertainment experience.
• Built serverless applications using Python Flask, gaining invaluable experience in modern back-end development.
• Deployed ProxMox and KVM Hypervisor to virtualize resources in the homelab, improving system flexibility and scalability.
• Managed data using XigmaNas/Nas4Free SMB server, ensuring robust data integrity and availability.
• Automated system management tasks using Ansible/Puppet, reducing manual overhead and potential for human error.
• Secured the network by establishing a Home VPN, providing safe and private internet access.
• Set up a Gogs git for version control, facilitating better code management.
• Hosted OpenRA Game servers for gaming enthusiasts, demonstrating my commitment to the tech community.