Meyssam Molaei Email & Phone Number

Sweden

Sweden

• Primary application support for 4 VoIP traffic soft switches and 6 monitoring system databases. Performed database installs, upgrades, performance tuning, database design, backup, and recovery.• Increase the calls quality from 8% to 40%.• Use ProxySQL to make high performance, high availability, database protocol aware proxy for MySQL.• Set up and maintain the Galera cluster for MySQL to provide no data loss, high system uptime and scalability, and reliability for future growth.• Setup and configure Microsoft SQL Server failover cluster and always-on high availability.• Migrate data from MySQL to Azure SQL Server.• Migrate data from Oracle to Azure SQL Server.• Deploy and run the Ansible Automation Platform managed app.• Write stored procedures, triggers, and functions.• Create a Sales and Marketing database application that enabled efficient reporting and customer tracking.• Implement an in-house Call Center application that saved the company/employees cash and time.• Create management dashboards and reports using Kibana, Crystal Reports, and other tools.• Improve performance of data warehouse that reduced query times.• Install, configure, and manage Linux and Windows servers.• Install, configure, and manage MS SQL SERVER, MySQL, and MariaDB.• Install, and manage servers over the physical, cloud, or virtual services like Dockers, Hyper-V, or VMware.• Run Apache Airflow in Docker desktop and Python env.• Build flows in Microsoft 365 Power Automate and Apache Airflow.• Write many third-party scripts with Python and PHP.• Lead and manage a 24X7 support team including 16 collages.• Work like a utility player in team.

• Performed daily tasks associated with a production/development DBA role on large-scale national commissions system.• Responsible for process scheduling/coordination/monitoring in a high dependency environment with 24*7 system availability and 99.9% uptime.• Performed PL/SQL development and testing to create a series of data-loading/transformation procedures.• Responsible for timely issue resolution as part of regular systemsustainment.• Performed database migration from SQL Server to Oracle.• Install and administration the Windows and Linux servers on physicalservers or virtual servers like VMware and Hyper-V.• Generate daily processes report and technical documents.

Bachelor Of Engineering - Be, Computer Software Engineering

Master'S Degree, Entrepreneurship/Entrepreneurial Studies