Igor Nenadic Email and Phone Number

Responsibilities:• Manage and monitor all installed systems and infrastructure On-premise and in the Cloud• Install, configure and update server software/hardware and perform maintenance• Create plans for migrating company infrastructure and data to the cloud• Coordinate and perform additions and changes to network hardware, operating systemsand attached devices• Provide support to employees by answering the tickets regarding IT systems and other ITissues• Managing security and backups• Configure and maintain telecommunications equipment (Avaya Communication Manager)• Create company procedures and IT documentation related to network infrastructureAdministration of:• Microsoft Azure Cloud platform and infrastructure (Virtual machines, Network, Storage,SQL Databases, Backup)• Office 365 (MS Exchange, SharePoint Online, Skype for Business, OneDrive for Business)• Active Directory, DHCP, DNS, WINS, DFS, GPO, WSUS, Certificate Authority, PrintManagement• VMware Infrastructure (VMware vSphere, VMware vCenter)• Windows Server OS (Windows Server 2016, 2012, 2008)• Windows Client OS (Windows 10, 8, 7, XP)• Linux OS (CentOS, Ubuntu)• IIS Server configuration and administration for internal web application• Microsoft SQL Server configuration and administration• CheckPoint Firewall administration• Bitdefender Endpoint Security administration• Advanced administration by using PowerShell Scripting to automate administrative tasks

• Configuration , administration , support and renewal of computer network andIT equipment (servers, computers, printers, IP telephony, NAS storage)• Administration of active directory and Microsoft Exchange server• Solving hardware and software problems• Configuration and maintaining video surveillance equipment• Administration of Web site• Technical support for users• Writing IT documentation and reports

• Administration of computer systems• Making and maintenance of the company’s Web site• Maintenance of printing equipment