It Network Administrator
Current• Designed network system architecture, implementation plan, configuration management and testing of Murighiol IT station, Romanian part of Danubius-RI project (International Center for Advanced Studies on River-Sea System). • Performed computer network system audit, analyzing environment gaps and developed new requirements to meet the business objectives. He proposed recommendations for potential options and solutions improving the system availability and optimizing network services. • Planned, designed and developed new system architecture and specifications in an environment with multiple operating systems, including Windows 2008/2012/2016, Linux Debian7/8/9/10.• Deployed and tested new VMware virtualization platform system running on vSphere 6.5 including patch management updates and system upgrades. Provide a periodic evaluation of system performance and upgrade as needed to improve system availability. This includes upgrades and update of VMware vSphere 5.x, 6.x, vCenter and ESXi Servers.• VMware virtualization platform NFS Shared Storage system design, installation, configuration and management services. • Migrated physical servers to VMware virtualization platform including configuration, deploy and testing of servers in multiple operating systems configurations. This includes Servers running DNS, DHCP, SMTP mail, POP3/IMAP, MySQL, SQL. • Evaluate, develop and deploy network security system using firewall Fortinet FortiGate 110C, 110D, etc• Design, deploy and configuration of Eset NOD32 Antivirus and Antispyware security system solution in over 100 servers and computers.• Configured network interfaces and switches from multiple vendors HP, Cisco, Linksys.Also, he is responsible for the IT Budget and prepares reports, performs planning and procurement for system upgrades through cost-benefit analysis and financial monitoring.