Engineer Network

J VARA PRASAD

Mob. No: 91-869*******

Email: ************@*****.***

Professional Experience: 4G,3G & 2G RNPO

Pass Port No: Z1982987

Experience :

* ***** ** ********** ** a "RF (Optimization & Planning) Engineer" in

LTE/HSPA/WCDMA/GSM Networks.

Awards / Certificates

. Awarded as National level Huawei best Employee during the Year 2010

for the achievement of 1000+ sites in AP Circle RF Optimization ATP.

. ETCP IP Certified

Experience Summary:

1. Working in Ericsson India Global Services pvt ltd in Kolkata as a senior

RF engineer from 1st Dec 2011 to till date.

2. Worked in Alcatel-Lucent Managed Solutions as a Senior RF Engineer for

Reliance GSM, from Jan 2010 to Nov 2011.

3. Worked for HUAWEI Telecommunications as a RF Engineer for Reliance GSM,

BSNL 3G AP Network from Nov 2008 to Jan 2010.

4. Worked for Ericsson India Pvt Ltd as a RF Engineer for AP, Kerala, KA

Airtel Networks over 3.6 years (Aug 2005 to Nov 2008) through ASTER

Teleservices.

Job Responsibilities:

> Presently supporting to MOBISTAR Belgium project (Huawei

equipment (Nortel to Huawei swap) as a Designing and

Optimization engineer for 2G and 3G.

> Monitor the KPIs metrics performance and provide the

Optimization and integration support for all the new 3G

sites integrated into the network as well as for the

temporary new 3G sites related to the special events

> Provide day to day optimization recommendations for the 3G

cells that are falling into the Worst Cell List (WCL)

> Analyzing the different Protocol signaling by using

WIRESHARK and ACTIX for LTE/WCDMA.

> New site designing and optimization for LTE,UMTS 2100 two

carriers & UMTS 900 band

> Hands on different tools experience using in ASSET7.0, ACTIX

Spot light / Classic Analyzer.

> Analysis of drive test log files for new LTE/HSPA/WCDMA/GSM

sites and plan optimization actions including fine tuning of

parameters by using M2000 and PRS.

> Optimization on different layers of UMTS 900,UMTS2100(two

Carriers), 2G and LTE.

> Maintaining the KPI's of 3G RAN(CS+PS+HSDPA) of different

layers and 2G

> Monitor HSDPA performances separately from PS R99 and see

the impact it may have on the general PS KPI performances

> Monitor, check and investigate the RNCs performances (CS &

PS) based on the common agreed KPIs.

> Traffic analysis of network and implement capacity

enhancement plan

> Part of the team that worked together with Planning

Engineers on the Phase1 3G Project that provided Nominal

Planning such as Site Numbering, LAC Plan, SAC Plan,

Scrambling Code Plan, and 3G link budget analysis. And

Conducting WCDMA/HSDPA/GSM Radio Network performance daily

monitoring.

> Comparing the Prediction plots with actual drive coverage

plots.

> 2G and 3G capacity analysis and should be able to predict

capacity enhancements as and when required.

> Capacity check and utilization monitoring for different

interfaces and resources (Iub utilization, Power

utilization, Code utilization, channel element utilization)

> Radio Network Optimization for New and Existing Network

according to various RF design

guidelines.

> Worked for SPRINT - U.S., EVDO Core Planning for 8 months

LTE-OJT details:

> Worked for AT&T and SPRINT on LTE Projects ( Ericsson

Equipment - L12A & L13A)

> Analysing LTE Log file Post Processing by using TEMS

Discovery Professional Tool 4.0.7

> LTE SSV / SSD / Cluster Report preparation and analyzing

the problems during post processing.

> Base line parameters and Alarms checking before the LTE

drive

> Alcatel-Lucent RF Engineer:

. Maintaining KPI's of Hyderabad city by analyzing the RAN Reports.

. RF Parameters updation, to check Alarm status by using Local

Maintenance Terminal Tool.

. Effectively planned Frequency, BSIC, Neighbors, HSN and MAIO for

the network cell sites.

. Planning the Coverage site to fulfill the Coverage requirement.

. Network expansion by identifying new sites requirement, capacity

planning (TRX and SDCCH addition) for existing network.

. Involved in monitoring Daily Statistics of the network, to

maintain KPIs such as Call Drop Rate, CSSR, %Congestion (RF

Blocking), Handover Success Rate, Quality, etc.

. Analyzing & rectifying Neighbor discrepancies, like Co-BCCH, Co-

BISC, and deleting unnecessary Neighbors and finding missing

Neighbors from M2000 Reports.

. Performing Optimization by analyzing M2000 MR's, counter analysis.

. Planning new BSIC, BCCH,TCH,MAIO,HSN by using AFP(Optimi tool)

through remote system.

. ICR (Inter circle Roaming) 3G supporting parameters definations.

> Huawei RF Engineer:

. Maintaining KPI's in AP circle by report analysis.

. RF Parameters updation, to check Alarm status by using Local

Maintenance Terminal Tool.

. Neighbor's planning for all BSC's by using Genex Nastar Tool.

. As a Team lead have to do the analysis of coverage and capacity,

Frequency planning, Traffic calculation. Statistic monitoring to

achieve network performance above benchmark levels & to meet

quality requirement.

. Effectively planned Frequency, BSIC, Neighbors, HSN and MAIO for

the network cell sites.

. Planned the Coverage site to fulfill the Coverage requirement.

. Network expansion by identifying new sites requirement, capacity

planning (TRX and SDCCH addition) for existing network.

. Involved in monitoring Daily Statistics of the network, to

maintain KPIs such as Call Drop Rate, CSSR, %Congestion (RF

Blocking), Handover Success Rate, Quality, etc.

. Analyzing & rectifying Neighbour discrepancies, like Co-BCCH, Co-

BSIC, and deleting unwanted Neighbour and finding missing Neighbor

from M2000 Reports.

. Carrying Optimization by analyzing M2000 reports.

. Responsible for physical optimization of the network depending on

the drive test data collected e.g. planning of antenna

orientation, antenna height and tilts changes as per requirements.

. Radio Site Survey, site selection that includes planning of

antenna locations, antenna type, height and azimuth.

. Resolving Network issues from our Customers.

. Attending the customer meetings to know the customer requirements,

and finally satisfy the customer without disturbing my HQ rules

(SOW).

BSNL Project (supporting)

. 3G:

. Done nominal planning and run the predictions for all the 3G sites

at different power inputs.

. Done surveys of 3G sites.

. Managed Sub-con teams for 3G site surveys.

. Defined 3G RNC boundaries, Lac Boundaries and Parameter

definitions for Cell Reselection and Handover.

. PSC Planning and Neighbor planning for all the 3G sites.

. Did drive test of 3G sites in Hyderabad, analyzed drive reports.

. Managed sub-con teams for driving 3G sites.

. Maintaining KPI of 3G sites for all AP, Satisfy the Customer in

achieving the targets and meet the KPIs.

> ASTER RF Engineer:

> DRIVE TEST:

. Performing drive test and post-Processing of drive test data and

Performance Analysis of each site with TEMS Software.

. Doing Drive test for the new site verification like sector swap,

handovers success, analysis of call flow.

. Maintaining the KPI'S in Vizag cluster by report analysis.

. Analyzing the causes of Interference (Co-Channel / Adjacent), Call

Drops and Handover Failures.

. Perform Analysis of various Network Reports to provide remedy for

different network problems

. Preparation for Cell Design Data.

. Frequency Planning for BCCH retuning, for new and

existing site.

. New site planning with Frequency, BSIC, HSN, MAIO, Neighbors list

defining using MCOM 4.2 optimization tool.

. To Observe the Pre / Post Stats, (TCH Drop, SD Drop,

HSR and Total No. Of Drops.

. Handling Network related Customer complaints.

. Hopping plan including, MAIO planning and HSN plan for enhanced

capacity and quality

. Resolving the Customer complaints.

> RF Survey:

. Planning the sites (Macro & Micro) by analyzing the Prediction

plots & Drive Test reports by maintaining Grid.

. Analyzing the sites to be offloaded from Traffic Data.

. Planning for the sites to be Expanded (TRX Addition).

. Team Co-ordinator for Site Planning and Reports.

. Guiding the RF Surveyors after giving the Nominal.

. Judging Antenna heights & Orientation of New Sites (depending upon

clutter).

. Judging the number of TRXs required for Capacity sites planning.

. Maintaining the Site Database.

> LOS Survey:

. Checking for obstacle details; that may obstruct the transmission

path of MW as planned

. Extraction of AMSL values from topomaps.

. Repeater Planning For LOS not feasible Links

. Network Performance Improvement System for to make a chain or Ring

links.

. Micro surveys for Bus stand and Railway Stations.

. Last Mile for Broad Band Network.

. UBRS frequency Planning.

. Now connection for temporary Feasibility.

. On field obstacle heights collection of transmission path of PTP

mw link

. Path profile generation and verification for the PTP MW links

using Pathloss4.0

. Proposing the optimum height of antenna keeping in view the height

of obstacles and clearance criteria.

. Generation and submission of LOS Survey reports.

Professional Trainings:

. Undergone LTE Air interface & Functionality training in Jan2013.

. Undergone LTE Protocols & Procedures training in Jan 2013.

. Undergone LTE Performance Management and Optimization training in

Feb 2013.

. Undergone Post processing optimization tools in Feb 2012.

. Undergone WCDMA Air interface & Functionality training in Jan2012.

. Undergone HSPA techniques training in Feb 2012.

. Undergone Performance Management & Optimization training 2012.

. Undergone Ericsson's 2G/2.5G trainings

Tools Familiar With:

1. Map Info Tool.

2. TEMS Investigation Drive Test Tools.

3. MCOM Tool for Frequency and Neighbour Planning.

4. Moshell

5. Business Objects

6. Atoll / Unet RND 3.0 for Planning.

7. Genex Nastar for neighbor planning with reference to Genex

Transdata.

8. Local Maintanance Terminal for Optimization.

9. M2000 for MR's, Counter analysis, checking alarms, analyzing KPI's.

10. Genex Probe for drive test.

11. Genex Assistant for Analysis.

12. Global Positioning System (GPS 12,60,72)

13. RL Tool for LOS Checking & Transmission.

14. Pathloss 4.0

15. Map Grid.

16. NEMO (drive test/Analyse)

17. ACTIX (Spot light / Classic Analyser)

18. ASSET

19. PRS (Huawei Optimization tool)

20. TEMS Discovery Professional 4.0.7 (Post processing Tool)

IT Exposure:

. Operating System: MS DOS, WIN 98 & LINUX

. Languages: C

. Assembly Languages: 8085/8086.

. Excellent MS office skills including development of macros

Strengths:

> Good communication and inter personal skills.

> Capability of executing challenging assignments with right blend of

intelligence, diligence and patience.

> Good verbal and written communication skills

> Comprehensive problem solving abilities

> Ability to deal with people diplomatically

Other Qualities / Skills:

. I know the servicing of Monochrome television and other Electronic

Equipments.

Technical Qualifications :

. B.Tech in Electronics and Communication from J.N.T.U Hyderabad, with

First Class in the year 2005.

. Diploma in Electronics from Govt. Institute of Electronics,

Secunderabad, with First Class in the year 2002.

. Passed 10th from Z.P.S.S, Mandamarry with First Class.

Personal Profile:

Name: Varaprasad Jadi

Present Location: Kolkata, India.

DOB: 10-May-1982.

Sex: Male

Contact E-mail: **********@*****.***

Alternate E-mail: ************@*****.***

Marital Status: Married

Contact Number: 086********.

Linguistic knowledge: English, Hindi, Telugu, Kannada and Marathi.

Pass Port No: Z1982987

Declaration

I do hereby declare that the information furnished above is true to the

best of my Knowledge

and belief.

Date:

Place:

(Varaprasad.J)

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