1. Kanchan Chakraborty
Mobile: +91 8826862555
Home: +91 9732092115
E-Mail: kanchan.iti@gmail.com
Date of Birth: 20th
January, 1981.
Sex : Male
Seeking assignments in Installation and Maintenance with an organization of repute
in the Telecom Sector
SYNOPSIS
 A result oriented professional with 9 years of experience in the areas of
Troubleshooting & Maintenance in Telecom Sector where 3 years in Ascon project
switch and 6 years in GSM (O&M core) project.
Currently associated with Ericsson India Global Service Pvt. Ltd as Senior
Engineer Back-Office, Core
 An effective communicator with excellent relationship, management skills and strong
analytical, problem solving and organizational abilities.
PROFESSIONAL EXPERIENCE
Ericsson India Global Service Pvt. Ltd
Designation: - Senior Engineer-BO(Team Lead)
Looking after Telstra-Australia, UPC-LGI Netherlands and
Switzerland(IMS nodes)
Strong knowledge on GSM architecture, Location update, B-Number Pre analysis &
Analysis, MTP3 & SCCP(GT based) Routing, Mobile Call Flow(Prepaid and Postpaid),
SMS flow, MNP, SIGTRAN (CCS#7 over IP) etc. Strong knowledge on Ericsson’s AXE
GSM switch system, Signalling system, ISUP, SIP, GCP, GSM_MAP,CAMEL.
Job Responsibility:
 Fault surveillance & management of ERICSSON AXE 810(APG40,APG43)
and AXE 10(IOG20),APZ 212 50, APZ212 55, APZ212 60, HLR, R-HLR,
MSC, GMSC, switches, Media Gateways ( GMP V4,GMP V2), MSC
servers (MSS, GMSS).
 Working on Transit IMS nodes CSCF, SBG, HSS, on SIP, H248 and RTP
for carrying VOIP traffic on SIP protocol.
 Troubleshooting on signaling level on SIP, GSM_MAP, GCP, Camel
Protocol of each individual call related issue filtering in wireshark traces.
 Concept of home routing of European country.
 Troubleshooting on MSS/MGW communication on GCP and H.248
protocol

2.  Traces in MGW call path traces, GCP trace traces
 Carrying out network related administration activities like CP, media
gateway and APG 43 backups on DVD regularly.
 Solving customer complaint related to calling issues.
 Defining C7 Links between various nodes in MSS, GMSS, MSC.
 Sigtran configuration in MGW and MSS for SS7 over IP with other MSS for
BICC and for GCP protocol.
 E1 Augmentation b/w Various Interfaces.
 Traffic shifting b/w various nodes in the Core network.
 ROUTING analysis, IMSI number series analysis, B-number analysis, GT
routing, End of selection analysis, and Subscriber profile management.
 Correction Package Loading and Upgrades of MSC and MGW
 Configuration of BO report for Traffic generation, traffic dispersion, location
update, handover etc.
 Configuration and definition of FTEM server and corresponding definition
in APG /IOG (MSS/MSC) for CDR file transfer.
 Daily Health Check of all the Nodes.
 Hardware rectification, RP, EM, CP, Card rectification and replacement.
 Configuration for other POI in MGW ie DS0 bundle, Tdm termination, SRS, SLS,
SR, SL, TDM cross connection etc.
 STS definition, Traffic file(TRAR, TRDIP) definition in APG for File
generation for BO reports in OSS.
 Configuration in MSC for BSC, RNC, Neighbor MSC, cell definition, neighbour
cell definition for 2G and RNC, cell definition, neighbor cell definition for 3G
service.
 MSS and other POI with ISUP Protocol.
Achievements and Certification
)i Complete Synchronization of all switch In BSNL J&K Through MGW and
internal PCM.
)ii PRI configuration from GMGW and GMSS for Call Center BSNL.
)iii ETCP certification completed in ericsson with 84.7.%
v)i IMS certification done in Internal ericsson.
ITI Limited Since JAN’07 to
OCT’09

3. Designation: Engineer Project
ASCON PROJECT
the ASCON Phase III project for Defense which is the backbone communication
network, spread all over India at more than 100 locations providing converged voice,
data & video applications.
Key Result Areas
 Strong knowledge in ATM, Hipath switch, ISDN, CAS, CCS7
Installation & network Maintenances
 Operation and Maintenance of ATM (NSN make), ISDN (HiPath of Siemens make) of
15 nodes from Zonal Center with their corresponding NMS tool LCT( ATM Tool)
Comwin (Hipath tool).
 Configuration of BIAS (which support 32 virtual routers) in ATM for OSPF protocol to
access complete network NMS from any node.
 Configuration of Cisco Router for Frame relay and with connectivity with ATM in between
two and more station.
 Software Configuration of ATM switch, PNNI, UNI, Ethernet, Frame relay
configuration and maintainance.
 Configuration of ATM service categories: CBR, rt-VBR, nrt-VBR, UBR, policing and shaping
according to suitable for voice, data, and video.
 Configuration of LAN, CEB, FR in the ATM.
 Configuration of PVC, SVC, SPVC for DATA communication.
 Software Configuration of ISDN Switch(Hipath) for tie line like L&D, E&M, E-1(PRI,
CAS) and station number ( local entity).
 Configuration of trunk in Hipath (ISDN switch) in all routes, alternate routes.
 Successfully AITP done in ATM and hipath swich.
 Maintain the switch in ATM NMS in LCT tool and ISDN NMS in ComWin tool regularly and
rectifying their alarms.
 Signalling and monitoring of call in network through ATM signaling and DATA monitoring in
network through PVC, SVC, SPVC.
 Comfiguring NMS on Linux and Unix Platform, Where status of all equipments come in GUI.
Training
 Training of CCNA from Aptech Training Center, Jammu.
 Strong Knowledge about IP addressing, Vlan, VTP, Protocols of router ie OSPF, IGRP,
Static routing, RIP.
 Configuration in Cisco switch and router.
 Certified of Aptech center Chandigarh.(80%).
Technical Skill
Operating Systems : MS-DOS, Windows Platform (98/2000/XP), Unix. LINUX.
Programming Languages : C, Datastructure
ACADEMIA

4. 22222222 B. E.B. E. in Electronics & Communication Engineering from University
Institute of Technology, Burdwan under Burdwan University 72%.
Academic Achievement: 1) Stood Second in National Level Competition in NIT
Durgapur ( Aarohan) in the event of Circuit making.
ADDRESS DETAILS
Current Address: Vaishali sector-6, Ghaziabad, UP-201010
Permanent Address: C/O: Ajit Chakraborty, Kanainatsal Indrakanan(South), Burdwan.
W.B-713103
Language Known: English, Hindi, Bengali.
CTC Structure
Total Experience: 9 years
Total GSM Experience: 3.2 years
Current CTC: 7.2 Lpa
Expected CTC: 11 LPA.
Current Location: Noida
Preferred location: Kolkata, Delhi/NCR
DECLARATION
I, here by, declare that the above mentioned information is true to
the best of my knowledge and belief. I further undertake that the rule and regulation of the
organization will be obeyed by me and I shall obey by all decision of the management.
Date:
Kanchan Chakraborty