- Maintain and improve Github Actions pipelines - CI/CD flow improvement - Maintain AWS infrastructure using Terraform - Automatisation of version update processes for app - Release preparations - Infrastructure planning

- Create cloud infrastructure configuration based on AWS/Azure, security availability best practices; - Prepare a comprehensive, audit report documenting the clients' infrastructure status, audit results, and recommendations; - Developing and automating solutions directly related to Continuous Integration or infrastructure automation - Troubleshoot across the technology stack - expert level issue resolution; - Participate in infrastructure design applications; - Create and maintain fully automated CI/CD pipelines for code deployment and integrate security solutions; - Java/.Net software containerization using Docker and related technologies; - Organizing microservices environment with Docker and Kubernetes for high-load applications; - Monitoring (Grafana Prometheus), Logging (ELK), Cloudwatch.

- Design continuous integration best practices for the development team using Docker, Ansible, and Jenkins; - Working with configuration management tools (Terraform/Ansible); - Manage dev/prod environments (mainly on AWS, Digital Ocean); - Design and develop automat deployment and scaling processes; - Collaborate closely with the Engineering and Product Marketing teams to deliver change in a coordinated way, aligned with business objectives.

- CI/CD configuration and maintenance (Jenkins, GitlabCI/CD); - Full ELK stack management; - Monitoring, performance optimization of the services; - Continue to develop technical and professional expertise through formal learning and experience on the diverse components of the overall solution; - Report regularly on system and service performance against key quality and availability targets; - Implement security monitoring and vulnerability management solutions.

- Perform in a team environment with other Systems Administrators to provide overall operations and maintenance for the Enterprise and DMZ environment; - Install, configure, update and troubleshoot services, such as Linux OS level concerns, web server, database server, applications server and mail; includes Nginx, Apache, PHP, Windows Active Directory, MySQL, FTP, and DNS; - Design and troubleshoot network communications and solutions using various platforms and hardware providers; - Manage and monitor all installed systems and infrastructure; - Proactively ensure the highest levels of systems and infrastructure availability; - Maintain security, backup, and redundancy strategies.