Ali Bagheri Email and Phone Number

- Kernel optimization for Nginx tuning- Set up service/application monitoring tools including Prometheus & Grafana, Sentry and Zabbix.- Configured web servers (Nginx) as well as using in memory/on disk cache.- push docker image created to docker private registry (nexus Repository&harbor)- CICD Pipeline for java maven app and version incremental - Managing and configuring Nexus Repository for efficient storage and distribution of Docker images.- Pushing Docker images to Nexus Repository to streamline development and deployment workflows.- Utilizing Harbor for secure and scalable Docker container registry management.- Developing and maintaining robust CI/CD pipelines using Jenkins and GitLab for continuous integration and delivery.- Deploying, managing, and scaling applications using Kubernetes for container orchestration.- Leveraging Git for source code management and collaboration.- Setting up monitoring and logging solutions to ensure application performance and reliability.- Integrating cloud services for scalable infrastructure and resource management.- Ensuring the security of the CI/CD pipeline and containerized applications through best practices and tools.- Implementing kernel security measures and updates to protect against vulnerabilities and ensure system integrity.- Implementing automation scripts and tools to enhance workflow efficiency and reduce manual intervention.- Wrote Docker Compose files for monitoring services.- Dockerized monitoring services that were previously on standalone servers- Set up CI/CD for Python/Django projects using GitLab + Ansible.- Worked with DNS management tools such as ClouDNS.- Set up, maintain and upgrade NFS servers’ synchronization via Syncthing.- Set up and maintain Nexus as the main registry.- Trouble shoot Production-Level disasters.

As a senior expert of Arad Paya CompanyI have been responsible for installing and setting up, establishing secure communications, monitoring and preparing backup copies in different ways under different infrastructure models of esteemed customers in more than 1200 projects.* Installing, setting up, configuring, Monitoring, establishing security, managing and maintaining the information management program of the Poupack project in more than 1200 projects on different network topologies.* Solving the problems of Poupack program customers through the essonline ticketing system.* Continuous review of resources and logs of this company's host to improve the service situation.* Teaching how to use the program as well as its infrastructure, which is on different Linux distributions, to the users of Poupack software.* Transferring and preparing a backup copy of customers' digital data on a secure platform (Raw Disk, Offside backup, Tape, ...) so that it is not damaged under any circumstances, and in case of any Customer needs, etc. Customers can access their data as quickly as possible* integration Poupack with Ldap and Active Directory services for User account definition by customers and integrated management

Arad Solution is a company in providing End to End management consulting services that form the basic building blocks required for implementing the Enterprise Project Management.At Arad Solution, we work closely with our valued customers to implement Enterprise Project Management. This includes training, methodology development, tools implementation, assessment, project management information system (PMIS) and other services.* Responding to the software support department and solving system problems* Installing and supporting the latest software requested by users and solving problems* Establishing a VPN connection from the company site to the data center* Managing and maintaining users' email on the Microsoft Exchange mail server* VOIP system management and maintenance* Management and monitoring of the backup of the company's hosts and internal services on the data Center platform* Management and maintenance of the wireless system (access control) of different units

Techline is a contractor in the field of infrastructure and network, as well as IT services and consulting.As an infrastructure and network expert, I was responsible for monitoring, maintaining and managing, supporting and reviewing and responding to the customer's ticketing system in more than 10 projects under this company.