1. Hemant Choudhary
Email Id : choudhary.hemant.mt1@gmail.com
Contact no. : +91 9422210047/+917798455027.
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Carrer Objective:
An astute IT/Network Professional, having in-depth knowledge & expertise in leading Cisco
Technologies towards organizations empowerment. Looking forward to work in Enterprise, Telecom
Service Provider networking environment, involving Network Design, Implementations, and
Operations and providing Network Support in core networking. Willing to do inventive and
innovative jobs from the things, I have learned, and going to learn and to contribute at the large
extends work.
Summary of Professional Experience:
 Network Professional with 9+ years of experience in the IT industry ( Cognizant
Technologies ) and Telecom industry ( BSNL ) with exclusive experience in core network technology.
 Exhaustive experience in Implementation and Support of Core network technologies like
MPLS, BGP (VPNv4, VPNv6 ), OSPF, Multicast and QoS , Switching in ISP environment and developed
the ability to work under immense pressure.
 Experience in BIG enterprise Operation / Troubleshooting various technologies like
LAN/WAN, Data-Center, QoS, Wireless LAN,Load Balancers, WAN optimizers.
 Experience in Design/Planning LLD,HLD in enterprise network.
 A keen strategist, planner and implementer with expertise in devising strategies aimed at
enhancing overall organizational growth, sustained profitability of operations & improved business
performance.
 Experience in implementing network and different applications of the system. Involved in
Installation, commissioning and maintenance of CDMA –MSC of 100 k Capacity.
 Experience in NIB for Capacity Planning , Installation and Operation and Maintenance of
DSLAM's and OCLAN's.
 Major strength includes expertise in Network Administration with LAN, WAN, WLAN with
implementing the optimal hardware, software, network and security infrastructure in multiple
locations and diverse settings. Major strength includes System Administration, LAN, WAN
Networking and client server environment on diversified platforms.
 Improved client relations based on superb communication, technical efficiency and
problem-solving skills. Acknowledged for capacity to tackle challenging issues, analyze viable

2. alternatives, and provide innovative solutions residing well within clients’ financial limits and
timeframe
Technical Skills :
 Configuration of vPC, VDC,and other Cisco Nexus switching Technologies.
 Configuration and troubleshooting experience of dynamic /static routing protocols BGP,
OSPF, EIGRP, RIP, Static Routing.
 Configuration and troubleshooting experience of core Multi-Protocol BGP for - MPLS,
Multicast.
 Configuration and troubleshooting experience in of high availability protocols like HSRP,
VRRP, GLBP along with Access-list .
 Configuration and troubleshooting experience of various flavours of Spanning tree-
STP,PVST,RSTP,MST,VLAN,VTP.
 Configuration and troubleshooting experience MPLS L3VPN.
 Configuration and troubleshooting of DHCP, NAT . NAT-Transparency Over IPsec (NAT-T) .
 Configuration and troubleshooting of Multicast protocols like PIM Dense and PIM sparse
mode.
 Configuration and troubleshooting of IPv6, and also updated IGPs like EIGRP-Multi-AF mode
&OSPFv3 [ Multi-AF OSPF ] .
 Basic QoS – Classification & Marking, Congestion Control & Avoidance, Shaping, Policing .
 Configuration and troubleshooting of Access-list, Route-Map, IPsec, vrf-aware-IPsec.
 Configuration and troubleshooting of Tunnelling – GRE, DMVPN, vrf-aware-DMVPN .
 Configuration & H/W architecture of Routers (Cisco ASR series 1006 , 7600, ISR series 2600,
2800 Series, 1900 Series,2900 Series & 3700 & 3800 series ).
 Cisco L2/L3 switches 2950,3560, 3750 ,4507.
 Configuration of management, Control and data plane security for cisco routers and
switches.
 Configuration of IOS based firewall and Zone based firewalls on cisco routers.
 Knowledge of network design for the Cisco converged networks based on SONA (Cisco's
Service-Oriented Network Architecture).
 Generates project documentation (HLD, LLD) including development of project
strategy & generates network configurations from low level design for highly
complex networks.
 Basic working knowledge of F5 load balancers.
 Project and Configuration Management.
 CDMA Call routing and telecom switching
 Strong technical skills
 Telecom billing
 Analytical & Trouble Shooting Skills
 Client Oriented Approach
 Interpersonal & Leadership Skills

3. Professional Synopsis:
Company Period Designation
Cognizant Technologies Ltd. 02 Nov 2015 to Till Date Associate Operation Manager
Company Period Designation
Bharat Sanchar Nigam Limited 16 Oct 2006 to 31 Oct 2015 Junior Telecom Officer
Company - BHARAT SANCHAR NIGAM LTD.
Designation - Junior Telecom Officer
Location - Aurangabad & PUNE (Current) -- India
Period - OCT 2006 –Till Date
Network Engineer at India’s premier Telecom Service Provider .
Roles and Responsibilities:
 MPLS L2/L3 VPN configuration and troubleshooting.
 BGP ( IBGP/EBGP) configuration and troubleshooting.
 OSPF configuration and troubleshooting.
 Capacity Planning and Installation of NIB-II Phase6 network .
 Project implementation and coordination.
 IP- Planning.
 Planning and Implementation of CCTV project in NIB Pune.
 OMCR related activities on UTSTARCOM NETMAN6000 and NETMAN4000 SW for RPR TIER-II
rings.
 Coordination with Sales team for providing better solution to corporate customers.
 Troubleshooting of escalated critical corporate customer's problems.
 Installation , configuration and Commissioning of ZTE ZXC-10 100k MSC at Aurangabad.
 Capacity planning and successful and seamless Migration of existing customers to new
infrastructure.
 Experience in Wireless Telecom billing and Rate-set implementation.
 Troubleshooting of escalated issues in CDMA network at different Nodes.
Project Work:
Project 1 : 100k CDMA- MSC at Aurangabad.
CDMA Based infrastructure installation and commissioning which deals with all the CDMA network

4. call routing, switching and Billing .
ZTE ZXC-10 MSC Hardware with HLR/VLR and AUC ,ZXC-10 BSC , OMCR, Cisco 3725 routers, Catalyst
3560 series switches
Roles and Responsibilities
 CDMA MSC Installation, Configuration and Commissioning.
 OSPF implantation for different MSC module internal communication.
 Implantation of network for OMCR/OMCS activity.
 Media and Capacity Planning.
 Network Administration and Troubleshooting Network Problems.
 Attending customer calls related to CDMA network and voice calls related issues.
 Troubleshooting of hardware problems.
 Maintenance of Cisco Routers & Switches and LAN Servers.
 Monitoring of ISP Networks - STM-1 & STM-16 Intercity Links.
 Daily , Weekly and Monthly reports analysis of links .
Project 2: NIB phase-6 DSLAM installation project:
Planning and Installation of NIB phase-6 under BSNL 3.32 million ADSl lines expansion project
DSLAM installation (112No's) )and capacity expansion project at NIB pune.
Sterlite Huawei Hardware DSLAM 720,480,360,120 ports.
Roles and Responsibilities
 DSLAM Installation and planning for existing infrastructure .
 DSLAM cascading.
 Broadband lease-line facility provision.
 Backbone links for 3G BTS via existing DSLAMs.
 Connectivity planning through STM-1 and STM-16 system.
 Capacity expansion of existing DSLAM's and customer VLAN's planning.
Project 3: NIB CCTV surveillance project :
Planning and Design of Core network for CCTV surveillance project for PUNE city at NIB pune.
Cisco ASR1006 series router, cisco 2900 routers, cisco 3560 series switches.
Roles and Responsibilities
 Planning and Design of CCTV project core Network on ASR1006 series Routers .
 Connectivity of different Sites under project and though Data-center.
 Media and capacity planning along with transmission team.
 Operation and maintenance of day to day activities related with project

5.  New Sites addition.
Academic Grade Sheet:
DEGREE INSTITUTE UNIVERSITY/BO
ARD
YEAR OF PASSING PERCENTAGE
BE(E&I) Bansal Institute of
science & Technology
RGPV University
, Bhopal
2004 71.5.00
HSC Shri GTB public school
Ratlam
Madhya
Pradesh
Board
1999 69.76
SSC Nahar convent HS
school, Ratlam
Madhya
Pradesh
Board
1997 60.4
Active Certifications and achievements:
1) CCIE#47728 (Routing and Switching) Lab Certified.
2) Gate-2004 passed 94.5 %ile AIR 282(Instrumentation).
Other Personal Details:
Date Of Birth- 07 June 1981
Place Of Birth- Dhar, Madhya Pradesh
Residential Address – Flat no 404/4A kalpataru estate Pimple gurav pune -411027
Nationality- Indian
Languages Known- English, Hindi, Marathi.
Gender - Male.
PAN- AHUPC0471G
Hobbies:
Playing and watching cricket, Travelling historical places.
Declaration:
I hereby declare that the information mentioned above is true to the best of my knowledge and
belief.

6. Date : 07/12/2015
Place : Pune , Maharashtra, India .

7. Date : 07/12/2015
Place : Pune , Maharashtra, India .