Hadi Khanmirza Email & Phone Number

Successfully coordinate and executed diverse projects related to network infrastructure, network security, VOIP, and maintenance sourced from prominent freelancing platforms (e.g., Upwork, Freelancer)

Tehran, Iran

• Implementation and maintenance of the IT Infrastructure, Networking, System Administration and Network Security• Supervising network security and device monitoring through Splunk.

Tehran, Iran

• Implementation and maintenance of the IT Infrastructure, Networking, System Administration and Network Security• Resolved and improve 50% network problems, IP planning & maintenance • Established and directed virtual servers with VMware ESXi• executed backup and restore strategies utilizing Veeam• Setting up Hub & Spoke to connect offices

Iran

Denmark & Iran

Upgraded network infrastructure, optimizing IP planning and streamlining maintenance. • Boosted security plan and smart QOS and a 40% increase in operational efficiency• Developed and administered virtual servers with VMware ESXi• Network monitoring with PRTG• Developed and managed backup and restore plans using Veeam.

Tehran, Iran

Streamlined and Enhanced the IT infrastructure, resulting in a 40% reduction in downtime and a 30% increase in overall system reliability, enhancing operational efficiency and minimizing business disruptions• led the seamless implementation and ongoing maintenance of the company's IT infrastructure, networking, system administration, and network security, ensuring optimal performance and data protection across all systems and platforms• Research, evaluate and recommend new network products, system management and services• Advocating and strategizing the utilization of new features and hardware to enhance service quality

Tehran, Iran

Assistant Professor in Advanced Networking Course

Tehran, Iran

• Oversaw IT infrastructure, network, system administration, and security.• Managed IT budgets and introduced standardization measures.• Implemented disaster recovery plans and IP phone customization with Issabel.• Setup long-distance wireless connections, virtual desktop systems, and PRTG monitoring.• Researched and implemented new technologies to improve network efficiency.

Tehran, Iran

+ Design & implementation systems & services on Vmware ESXi

Tehran, Iran

• Optimized Network and redesigned IP planning • Designed and performed VOIP and customized with Issabel• Created and managed virtual servers with VMware ESXi• Create and controlled the online classroom system with Adobe Connect• Managed Backup & Restore plan with Veeam

Iran\Tehran & Yasouj

• Successfully adapted the Organized and ongoing maintenance of the company's IT infrastructure, networking, system administration, and security, ensuring optimal performance and data protection across all platforms• Coordinated with Principals, Vendors on all IT related purchases including laying down technical specifications and selection of HW/Networking components and budget management• Actively involved in the selection, training, orientation, and assignment of duties to junior staff in the infrastructure group• Provided support and advised to the management team• Presented quarterly IT activities to Executives• Designed and launched network, fiberoptic cabling between departments, IP plan and security plan• Established and administered virtual servers with VMware ESXi, Setup virtual desktop system with VMware horizon & zero client for 50 clients and Use Cloud technology• Controlled Backup & Restore and implemented a new disaster recovery plan with Veeam• Introduced standards relating to IT procedures leading to improved network efficiency and a 10% reduction in downtime • Initiated VOIP & customized with Issabel • Installed wireless connection between sales department on Yasouj and factory (about 59 Km and connection speed is 300Mbps without any packet lost)

Tehran Province, Iran

• Supported for Windows Server 2003/2008 and related domain services (Active Directory, DNS, DHCP)• Support and planning for Microsoft ISA server 2006 (VPN Server, Proxy)• Launched virtual servers with VMware ESX 4.1 and controlled VDI system with VMware horizon • Successfully resolved and achieved a new helpdesk call logging system and procedures, resulting in an 18% increase in customer satisfaction• Supervised Network Engineers and helped provide training and technical support• Leaded and deployment of 1818 server and meeting and training related for the user team

Tehran,Iran

Implemented data-driven strategies to optimize DSL phone support, resulting in a remarkable 30% decrease in customer escalations and a notable 15% increase in customer satisfaction scores, surpassing industry benchmarks

Part Time

Master Of Science - Ms, It, A

Activities and Societies: Network security

Bachelor'S, Computer Software Engineering, A

Associate'S Degree, Computer Software Engineering