ponmani chellachamy
Angestellt, Senior Technical Consultant, Omantel
Muscat, Oman
Werdegang
Berufserfahrung von ponmani chellachamy
Bis heute 6 Jahre und 11 Monate, seit Aug. 2017
Senior Technical Consultant
Omantel
ICT Solutions –DC, DR, virtualization, prepare/validating BOQ, LAN management, Wi-Fi & managed security solution, DRasS, Education as a Service, e-services and ERP Solution by partnering with SAP, Oracle and some of open source technology, product development in the area of SDWAN, 5G and high performance computing
7 Jahre und 1 Monat, Aug. 2010 - Aug. 2017
Senior Presales Consultant
TATA Communications Limited
• Global Solution Center Team Lead for India & APAC Enterprise and Emerging market solutions • Assisting other regional(USA/Europe/Africa) SPOC from GSC Pune (India) • Assist the account manager in resolution of technical issues • Ensure compliance to SLA parameters, solution & delivery assurance process • Participate in RFI/ RFP process; develop technical aspects of proposals aligned to customer requirements. • Maintain updated technical knowledge of all TATA COMMUNICATIONS’s managed Services.
10 Monate, Nov. 2009 - Aug. 2010
Senior Presales Consultant
Bharti Airtel Ltd
• Participating in RFI/RFP process & development of technical aspects of proposals aligned to customer requirements. • Involved in collation of technical requirements, preparation of high level designs, size bandwidth and hardware. • Ensured compliance to SLA parameters • Rendered technical/ commercial support to Account Manager/Channel Manager for Mumbai, Chennai, Rest of Tamil Nadu (RoTN) and Kerala Business clusters
1 Jahr und 5 Monate, Juli 2008 - Nov. 2009
Network Planning Engineer
Reliance Communications Ltd.
• Involved in planning & configuration of routers/switches (L2/ L3) of DCN IP including DCN OSI network. • Upgraded existing network with regards to BW (E1 upgrade, FEoSDH, GEoSDH) including IP allocations based on internal customer requirements. • Planned, configured & assigned IP addresses for DCN IP Devices, IP understand transport boxes under OSI cloud including ISIS area for OSI transport devices.
1 Jahr und 9 Monate, Nov. 2006 - Juli 2008
Field Engineer
TATA Communications Limited
• Catered to 4800+ broadband customers (DSL & Metro E Customers). • Managed broadband network (DSL, Metro Ethernet) across chennai using “NMS”, (Network Monitoring System). • Generated various reports aligned to business requirements.
Ausbildung von ponmani chellachamy
4 Jahre und 7 Monate, Mai 2002 - Nov. 2006
Computer Science
Anna University, Chennai
Computer science and engineering
3 Jahre und 1 Monat, Mai 1999 - Mai 2002
Electrical and electronics engineering
Tamilnadu polytechnic college
Electrical and Electronics Engineering
Sprachen
Englisch
Fließend
Deutsch
Gut
Tamil
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Hindi
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