Arun Mj Email & Phone Number

Proven Success in Systems Optimization and Strategic IT Solutions IT Network/Security Administrator with strong experience managing server infrastructures and data-center operations across Linux, Windows and Mac OS X platforms. Effectively plan, install, configure and optimize IT infrastructures to achieve high availability and performance. Proven ability to create and deliver solutions tied to business growth, organizational development and systems / network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments. Experienced in VM Ware virtualization and PTV migrations, experienced in IT auditing  Expert in Exchange 2003, 07 & 2010, Active Directory, DNS, DHCP, CITRIX, and File Servers. Strong knowledge in Windows 2008, 2012 Servers & Windows XP, Windows 7, 8 Clients.  Managing Insurance ERP software, Premia v.9, Premia v.11, Orion v. 9, Orion v.11, and online portal for insurance agents and brokers. Experienced in Oracle DB management and SQL Scripting  Experience with Hardware Firewalls Fort iGATE, Cisco Routers Switches.  Strong knowledge in IP Sec VPN, MPLS Networks, OSPF, EIGRP and BGP Routing, and VLAN Experience in mail Essential software GFI, Web Hosting control panel, FrontPage, and Cpanel  Experienced in Antivirus management, TCP/IP-based services and FTP, SMTP Experienced in Linux Platforms Red hat Linux 7.2, Fedora and centos