Senior Officer - Information Technology
DP World , CHENNAI
Total years of experience :24 years, 0 Months
• Lead the 6 members Network team.
• Implantation and Troubleshooting the Data/Voice Network.
• Maintaining Cisco Unified Communication Manager 5.1 and Cisco Unity Connection 1.1.
• Configuring SIP Soft Phone with CUCM.
• Implementation of Voice Protocol/Codec H.323, ISDN PRI.
• Design and Implementation of Voice Gateway, Gate Keeper and SRST.
• Responsible for Campus, Sub-Continents Data and Voice Network Solution Provider.
• Applying QOS for Bandwidth Management.
• Configuring of leased line Internet connectivity Using PPP.
• Creating and Managing VLANs, VTP and HSRP.
• Managing MPLS Router and connected with BGP Core Network.
• Implementation and Managing VPN for remote users.
• Managing Cisco Core Switches 4503 with redundancy.
• Managing more than 70 IP Phone.
• IT Hardware/Network Equipment Purchase, Capex and Opex Management.
• Lead the 4 members of Team strength to handle the IT development Project.
• Responsible to implement, design and develop the corporate network.
• Strong knowledge of IT hardware/Software Purchase, IT Budget management.
• Deliver the Project to user on time and satisfying their Expectation.
• Responsible to recover the server/network equipment with Minimal duration.
• Conceptualized company Networks, protocol and security solution provider.
• Responsible to get the Very good IT, Security Audit report from outside Auditor.
• Evaluate the team and report the Engineer performance level to group IT Director.
• Configuration and implementation of Data and Voice VLAN.
• Configuration of Multi Layer Switching and L3 VLAN.
• Provide redundant Router configuration inside the Campus Network Using HSRP and Ether Channel.
• Configured EIGRP and BGP protocol to communicate the Global factories through MPLS.
• Configured 30 channel ISDN PRI line for Campus Voice Network.
• Configured VOIP gateway Using H.323 protocols.
• Installing, Configuring & Maintaining Cisco unified Communication Manager 6.0 and LDAP Migration.
• Configured IP Phone 7911, 7940, 7961, ATA and Expansion Module.
• Managing More than 120 Cisco IP Phone as SCCP clients.
• Implementation Cisco Call Manager Express and CLI view of IP Phone Configuration.
• Design, develop and implement complex network solutions. Participate in and coordinate cable and wireless installations.
• Provided wireless communication - Wi-Fi for Internet users.
• Responsibilities to take Daily basis server Backup from Database Server, Exchange 2003 Mail Box and Microsoft Dynamics AX 4.0 Application server.
• Responsibilities to maintain the server and Disaster recovery.
• Design the network layout and cable Installations.
• Perform Site Surveys and documentation to establish the Campus Network.
• Implementation of TCP/IP & related Services-DHCP/DNS/WINS.
• Maintain capital and operational budget by working with different vendors for Quotation, Purchase Orders and after sales follow-up.
• Designed, Developed and architect Windows 2003, Win 2007 server X32 and X64.
• Implemented and maintained a Windows 2003 Server Active Directory Domain.
• Configured One Domain Controller and another backup Domain Controller.
• Installed and configured MS Exchange server 2003 and integrated with Active Directory.
• Assembled and configure MS Exchange 2003, Cluster, Global Catalog,
• Installed and configured HP LTO Ultrium 960 Tape for Backup server.
• Configuring DHCP, DNS, FTP, File and Print Server.
• Installed and Configured Symantec End Point Protection 11.0 server and Client Control.
• Installed Symantec Mail Security 6.0 for MS Exchange.
• Adopting Group Policy to Server and Client systems.
• Created NTBACKUP, Disaster and Restoring.
• Installation of OS Windows 2003, Windows NT, Windows 2000 Prof, XP and Linux.
• Installation and testing company released new software and analyzing Customer feedback.
• Installation of IP printer, Ethernet and Drivers.
• Managing team member and train up them about company released new product.
• Participating Tender opening and price negotiation.
• Card Level, Chip Level design and Servicing.
• Responsibilities to satisfy the Customer.
Bachelor of Technology