Naresh
Choudhari
Mobile: + 91 9322406731
E-Mail:nareshjc@yahoo.com
Objective: An opportunity to understand the client’s requirements, develop and implement quality solutions & systems, in the shortest possible time for achieving bottom line results; with a keen interest in learning new technologies, which helps in mutual growth.
Education:
|
Qualification |
University/Board |
Year |
Percentage |
|
B.E
(Elect & Telecom) |
|
1995 |
58.15% |
|
HSSC |
Vidyabharti
Mahavidyalaya / |
1991 |
70.17% |
|
SSC |
St Thomas
Convent & High school |
1989 |
66.28 % |
Certifications: Juniper Network Certified Internet Specialist (JNCIS)
Cisco Certified
Internetworking Expert (R & S)-Qualification Exam (exp)
Cisco
Certified Network Associate (exp)
Microsoft certified Professional
Brain bench Certified
Network Technical Support
Member PMI (completed
36 hour PMP preparatory course)
Skills:
Ø
Operating Systems: Solaris (8,9 and 10), Linux(Debian,
Redhat), Windows
Ø
Networking & Protocols: Routing Protocols, NTP, Wan
Technologies
Ø
Redundancy Protocols: HSRP, MHSRP, VRRP
Ø Signaling protocols: LDP, RSVP
Ø
Routing Protocols: OSPFv2, BGPv4, RIP, IGRP
Ø
Multicast Protocols: PIM, IGMPv2
Ø Switching: VLANs, dot
1 Q, Q in Q, STP, MSTP, MPLS
Ø MPLS services: MPLS-BGP-L3VPN,
L2VPN Services
Ø
Network Devices: Juniper, Cisco, Allied-Telesyn,
Maipu Routers and Switches
Ø Security: Juniper Firewall Filters, Netscreen,
PIX, Steel belt Radius AAA+LDAP,
IPSec and SSL VPNs
Ø
Pre-Sales: Pre-sales Customer presentations, requirement
analysis, Design and
Solution presentations,
Presentations for Managed Network Services,
Managed Internet Services
Ø
Post-Sales: Post-sale Customer presentations, Managed Network
Services design,
Technical Account Management
Ø
Office Productivity: MS Word,
Excel, PowerPoint
Professional Experience:
|
Company |
Position |
Period |
|
Reliance
Communication Ltd. |
Network
Solution Manager |
May 06
till date |
|
Reliance Infocomm Ltd. |
Network
Engineer |
Apr 02
till Mar 05 |
|
Videsh
Sanchar Nigam Ltd. ( VSNL ) |
Asst.
Manager |
Mar 05
till May 06 |
|
Datacraft India Ltd |
Network
Consultant |
May 01
till Apr 02 |
|
Cybertech Systems & Software Ltd. |
Network
Engineer |
Jul 00
till May 01 |
|
CDAC ATC Badnera |
Network
Engineer |
Dec 96
till Jun 00 |
Trainings attended in Reliance Communications:
- Juniper Routers Juniper M40e, T320, M120, M10i
- Cisco
Routers - C7600, C3500, C3750
- SDH
–
- IAD
(Innomedia) based Voice Services
- Sun Solaris SA-1, SA-2, SA-3
- Juniper Netscreen
- Trainings
from various vendors about their product portfolio
- ISRs and Voice Protfolio - Cisco
- Maipu - Telexcel
Reliance Communications
Ltd.
Navi Mumbai
Team: Customer Solutions Group, part of Enterprise Business Unit
Recruited as and currently working as Network Solution Manager.
Job Responsibilities
Ø The Role is
responsible for Presales, Post Sales and post implementation technical Support
involving interaction with Enterprise Customers for understanding Customer
Network and Managed Network Services Requirements to provide Customer Network
Solution.
Ø Understand Customer requirement,
analyze and provide solutions based on
o
L3
MPLS
o
Point
to point SDH based links
o
EoSDH
o
L2
MPLS
o
VcIPLC
and other voice products
o
RAMPLS
based VAS products
o
Hosted
services including
§
Hosted
contact centres
§
Hosted
IDC services
§
Hosted
Messaging
§
Share
point
Ø
The key tasks include following –
o
Ownership of the technical presales cycle in support of
the sales including demonstrations, presentations, RFx responses and workshops.
o
Customer Solution Design including Managed Network
Service Offerings.
o
Customer RFP Responses.
o
Network Solution presentations and technical engagement
with Customers.
o
Solution Implementation Support and Post Sales Technical
Support
o
Enhance customer satisfaction levels by meeting customer
expectations, following up issues, and resolving problems.
Ø Customer Network Solution Design and
Presentations
Ø Working closely with customers for
their Internet Access requirements
Ø Present Managed Internet Services
offerings to customers
Ø Making pre-sales presentations
Projects & Achievement
Routing
& Bridging Networks
Company:
CSSL
Position:
Network Consulting Engineer
Project involved setting up of
different routers like 2501,2509, MC3810, 4500, 1604 and 3620 for testing
various routed protocols under different routing protocols like RIP, IGRP,
EIGRP and OSPF. Routers were connected back-to-back to simulate a virtual WAN
cloud. LAN switching was performed using Catalyst 6509, 5505, 1900 & LS1010 switches Scenarios on RIP, IGRP
and EIGRP involving VLSM, redistribution and filtering.
OSPF- Network simulations on different areas like
stub, totally stubby and NSSA.
Checking of Routing tables and
BGP- Scenarios done on EBGP and IBGP peering,
redistribution using RIP and OSPF as IGPs, BGP attributes, default routing,
route tagging, confederations, route reflectors, policy routing and route
dampening, route maps. Understanding of various shows and debugs commands.
DDR- Dial-on-demand routing done on OSPF as
demand circuit, DDR used as a backup interface For serial lines, Snapshot
Routing using RIP, DDR with PPP using PAP and CHAP authentication, PPP
callback.
ISDN - simulation & debugging of isdn.
LAN Switching – Implementation of Virtual LANs.
These included Native VLANs, Trunking of VLANs using ISL and 802.10 (with
FDDI), InterVLAN routing using Catalyst 5505 switches and 4500 router, Fast
Ether Channel, VTP, VTP Pruning and CGMP.
Understanding of various CAT5505
commands.
Bridging - Simulations done on Transparent bridging
and DLSW (using NetBIOS).
Understanding Of Spanning Tree
protocol.
Network Management - Implemented Cisco Works 3.1 on
SNMPc. Built sample networks using different routers and switches. Installed
MIBs for these devices and monitored their interface statistics and trap
messages from the CiscoWorks platform. Usage of Sniffer Pro for monitoring SNMP
packets. RMON configuration done on 2500 routers and the usage of different MIB
objects observed.
Projects: MPLS / WAN network design , Implementation &
Support
Reliance Capital Limited (ADA
Group Company)
Position: Technical Account Manager
Duration: Ongoing
This projects involved design and Implementation of
enterprise network for Rcap (Parent org for RLIFE, RGIL, RMONEY, RMFL). Design
the network on any to any MPLS L3 vpn and integrate with Rcom IT Network.
Project: IOS Feature validation for GSR/7500 series router
based MPLS core network
Client: VSNL
Position: Team Lead
Duration: 16 weeks
VSNL is the biggest service provider in
Main IOS features were:
- PE-CE
OSPF with single and multiple Area
- EBGP
multipath
- iBGP
multipath,
- MLPPP
- High
system availability
- QoS
- Multicast
VPN
Work with Cisco India Team for creating test case for each
feature; developed test procedures, validated and documented the test
results. All the features were tested
within VSNL LAB setup in Mumbai.
Project: Network support
Client: Reliance Infocomm Ltd
Position: Data TAC Engineer
Reliance Infocomm has huge telecom
data network on Juniper and Cisco platform, which provides services to large
enterprises. Network was based on Cisco’s GSR, Juniper’s M40, and T320 routers,
MPLS, OSPF and BGP as the routing protocols. Nortel 8600 series switches were
used for PDSN. For the management of telecom equipment Cisco Routers were used
with
As part of the day-to-day
activities involved direct interface between Cisco, Juniper and customer for
technical assistance & solution recommendation, vendor co-ordination,
support for hardware and software migration, fault analysis and escalation.
Project: High level
technical assessment on routing, switching & advance networking technology
Client:
VSNL, India
Position: Asst. Manager
The main objective of this project was to assess and upgrade
technical skills of the NOC engineer. These candidates were required to provide
technical support and services to VSNL’s existing Customer.
Main technical areas covered were:
a.
Basic
& advanced WAN concept, advance LAN concept
- Routing
with IGRP, EIGRP, OSPF
- BGP
single home and multihome topology & route filtering with BGP
- Advance
switching, STP design, etherchannel & trunking
- MPLS
concept & MPLS VPN
- Basics
of multicasting
- Basic
VoIP, Call admission control with Gatekeeper concept
- Basic
QoS concept & design