1. AMIT CHAKRABORTY
Mobile: 09836177653 E-Mail: amitchak1511@rediffmail.com / amit.ece08@gmail.com
Seeking assignments in Project Management/RF Optimization / Operations & Maintenance to deliver solutions for
Engineering Systems in an organization of repute preferably in Telecom industry
PROFESSIONAL SYNOPSIS
 B.Tech (Electronics and Communication) professional with more than 6.8 years of experience in Project Management,
RF optimization, Installation & Commissioning, & Planned Maintenance of various equipment Implementation in
Telecom sector.
Technical Overview
 Good knowledge of ERICSSON-based LTE Features, Parameters and Counters for RF Optimization to maintain good KPI.
* Good Knowledge of LTE.
* Post Launch KPI Report Analysis and recommendations to improve RRC Connection Failure Rate, E-RAB Failure/Success
Rate, Call Drop Rate, Handover Failure Rate, Uplink/ Downlink Throughput.
* Good Knowledge of KPI analysis (accessibility, retainability, integrity & mobility), giving recommendations for improving
worst performing cells.
* SCFT and CLOT analysis over LTE Network and performing network optimization against PCI collision, POOR RSRP patch, VOLTE
call drop and low throughput
* Analysis of KPIs and other physical data of cell for pass the SCFT report. CLOT( Cluster Optimization) Report Analysis &
Validation in LTE. Performing Single Cell Functionality Test (Static Drive) to check Circuit Switched and Packet Switch Call in each
sector.
Work Experience: Total Work Exp. 6.8 Yrs.
1) Ericsson India Global Service Pvt. Ltd Network RF Optimization ENGINEER Oct.
2013 to Till Date
Current Employer:
Organization: Ericsson India Global Services Pvt. Ltd., Kolkata
Duration: October 2013 – Till Date.
Designation: Engineer
Job Responsibilities:
Sprint 65MHz Project-

2. * Investigate LTE NH fail sites based on KPI performance and provide clear improvement plans for sprint.
* Analysis of KPIs and other physical data of cell for pass the SCFT report. CLOT( Cluster Optimization) Report
Analysis & Validation in LTE
* Analysis of Accessibility and Retainablity KPIs to meet the SLAs defined by customer.
* Provide RCA for customer complain based on high CFR and CDR.
* Implementing parameter changes and Parameter audits, collecting regular network parameter dumps
* System constant parameter verification.
* Providing resolution to bad LTE KPIs by investigating LTE counters (RRC, S1, ERAB failure, MME & Enodeb drop, HO
preparation & execution failure).
* Hourly monitoring of LTE KPIs (Accessibility, Retainablity and RRC attempt) and raising ticket in ERTT for issues.
* Performing MME, FDD, RRU, Etilt and PLMN audits and raising tickets or contacting with NDS team for issues with
follow up
Personal skills and attributes:
 A highly accomplished, dedicated and disciplined telecommunication professional with excellent communication
skills seeking to continue and grow with a dynamic, progressive and innovative Organization. Recognized as
team player, excellent interpersonal skills and a performer consistently completing assignments on time.
 A trouble shooter able to effectively and efficiently find issues and meet and achieve challenging goals and
objectives.
 Possess skills in optimization of networks for performance, fault tolerance, requirement analysis and product
evaluation/selection.
 A good communicator with good analyzing and problem solving skills.
Areas of Professional Skills:
 Wireless Network Technology competency 4G-LTE, GSM
 Multi-Vendor Radio Base Stations of Ericsson, ZTE,
 L3/L2 message analysis through in Wireshark & QXDM/QCAT
 Monitoring the overall network health & radio KPIs on daily basis with root cause analysis of all performance
affecting cells and recommend actions
 LTE fundamentals, Air Interface, Call Flow & Optimization
 On Field experience of EnodeB, NodeB, BTS,BSC & RNC integration and installation
 Having Experience on LTE_OMCR management/configuration management/Fault management
 Undertaking interference analysis, traffic and capacity analysis, antenna configuration
Previous Company JOB PROFILE:
1) ZTE TELECOM India Pvt. Ltd LTE Engineer Jun. 2011 to Sep. 2013
Designation : LTE ENGINEER .
Location:Kolkata, WEST BENGAL, India.

3. Airtel TD LTE O&M 2012
Kolkata, West Bengal
Accountabilities:
 Installation and commissioning done of eNodeB at site end.
 Alarm rectification done of enodeB from Site end.
 Configured eNodeB from OMC and Responsible of Configuration Management of eNodeB.
 Monitoring Alarms through OMCR.
 Fault Management Monitoring from OMC.
 Giving load to Specific cell and checking eRRU consistency.
 Responsible for SCFT[Paging, Trace(MTS and Signaling) ]
 Responsible for site Block, Unblock, throughput and RSRP/SINR checking.
 Faults diagnose and trouble shooting.
 Throughput Issue solving from OMC.
 Version Up gradation of Radio Unit (ZXSDR R8962) and Base Band Unit (ZXSDR B8300)
 Responsible for IOT and Pilot Testing with ZTE RAN and NSN EPC
 Done Handover Testing, Latency Testing and Interoperability Testing.
 Strong knowledge in E-UTRAN & EPC.
 Ping test from ENB to confirm whether all NEs are connected or not.
 Review of the test plans and rising defects as feedback.
 Configured eRRU from OMC( 4T4R to 2T2R)/ server cell configured and Downlink/Uplink
power checking from OMC.
 Performance Management and KPI Management of LTE.
 Coordinating with the RF team to maintain proper RSRP.
 Prepare Mapa Report Of LTE in daily Basis.
 Coordinating with customer on different issues.

4.  Coordinating with Project Vendor & Team members of different locations.
Optimization Responsibilities :
 Technical support for RF Drive Test generated through log files and verifying & testing of hardware upgrades and
new elements added to the network & keeping track of all the up gradation activities.
 Providing Support to Implementation, Vendor & RF teams for Network Growth & RF optimization activities and
troubleshooting of fault & complete operation & maintenance of various sites.
 Classifying the clutter into various segments such as urban, dense urban, semi urban, rural, etc.
 Enabling new site integration and optimization which involves database/parameter analysis, drive test analysis,
network performance monitoring and optimization and acceptance test.
 Facilitating, coverage predictions, site location planning, site survey, site configuration, neighbor list planning and
database planning.
 Gained expertise related to problems faced by Subscribers to RF Optimization Issues.
 the Technical Site
Survey report; processing Data to determine future service coverage for improvement.
 Interface with Customers while handling all customers related issues (top management).
 Specialist in handling optimization of new sites and KPI problems like Call drop, interference,
handover/handoff failure, , in-building problem, antenna tilting, competitive Drive Test.
2) ZTE TELECOM India Pvt. Ltd BSS Engg. Jan. 2011 to Jun. 2011
Reliance 3G Project 2011
Kolkata(west Bengal)
Accountabilities:
 Installation and commissioning of ZTE BTS.

5.  VSWR checking by Bird site analyzer for BTS sites & ensure no punch point on the site.
 Alarm configuration and alarm testing for all BTS sites.
 TRX addition, removal TRX power measurements.
 Acceptance testing (AT) of ZTE sites.
3) ZTE telecom India pvt. Ltd. BSS Engg July 2010 to Jan 2011
b) S TEL Project 2010 Guwahati and NE.
Accountabilities:
 RFI (Ready for installation) survey of ZTE BTS.
 Installation and commissioning of ZTE BTS.
 Link alignment of ceragon IDU/ODU Transmission equipment.
 Commissioning of ceragon IDU/ODU transmission card.
 VSWR checking by Bird site analyzer for BTS sites & ensure no punch point on the site.
 Alarm configuration and alarm testing for all BTS sites.
 TRX addition, removal TRX power measurements.
 Acceptance testing (AT) of sites.
4)ZTE TELECOM India Pvt. Ltd BSS Engg. June 2009 to June 2010
Tata docomo 2010
Berhampur(West Bengal)
Accountabilities:
 Installation and commissioning of ZTE BTS.
 VSWR checking by Bird site analyzer for BTS sites & ensure no punch point on the site.
 Alarm configuration and alarm testing for all BTS sites.

6.  TRX addition, removal TRX power measurements.
 Acceptance testing (AT) of ZTE sites.
 Alarm rectification and Troubleshooting of BTS.
 E1/T1 configured from MUX/IDU and E1 cable alignment.
 Working at IDU/ODU/MUX equipment.
Educational Qualifications:
Qualification University/ Board Duration Percentage/Aggregate
B.TECH (E&C) WBUT(KOLKA TA) 2004-2008 78 %
Computer skills:
Languages : C, C++.
Packages : MS Office, AUTO CAD.
Operating Systems : Microsoft Windows Professional and Vista.
: Efficient knowledge on Internet usage.
Areas of interest:
 Mobile Communication
 LTE,UMTS,GSM Technologies.
 Documentation work: MIS reporting of site folders, SQI check list.
Personal Profile:
Name : Amit Chakraborty
Father’s Name : Utpal Kanti Chakraborty
Marital Status : Married
Nationality : Indian

7. Religion : Hindu
Date of Birth : 15 Nov. 1986
Languages known : English, Hindi.Bengali
Hobbies : Reading, Listening to music, playing cricket and browsing net.
Personal skills : Self-motivation coupled with high confidence and commitment, flexibility,
Zeal to learn, team facilitator and a hard worker.
PASSPORT NO: L7198388
Declaration:
I hereby declare that the Information furnished above is true to the best of my knowledge.
Place: KOLKATA
Date: (Amit Chakraborty)