RF NPO Engineer GSM, UMTS 7+ experience

S. Suresh

**/**, *** ******, *** Nagar

Vellacherry, Chennai -18

Contact No: (M) +919*********

Mail Id: *********@*****.***, ***********.******@*****.***

JOB PROFILE

Team member involved in initial UMTS & GSM system planning and (Coverage & Capacity) and having active participation in network optimization and KPI improvement.

7 years experience in GSM, UMTS planning and optimization.

Currently Working with Nokia Siemens Pvt Ltd as Network Planning and Optimisation Engineer since November 2009 till date.

Current Profile:

• Responsible for testing the radio performance for the newly integrated 3G(WRAN) network.

• Achieve & maintain the Radio Network Performance as per the contracted KPIs (Accessibility, Retainability, Mobility & Service Integrity).

• Focuses on failure to provide root cause analysis and if any corrective action is needed.

• Responsible for the drive test analysis and taking the necessary action to improve the performance of the clusters.

• Responsible for maintaining the drive test KPI’s as per pre defined benchmarks by the customer.

• Recommending changes for Improving KPI’s Based on Drive Test Logs and Network Statistics

• Verifying the network performance after implementing the optimization recommendations.

• Similarly worked on Other Projects in NSN for optimization and initial network tuning of:

Vodafone Australia: Supported for a 3rd Carrier activation project for 6months onsite.

GO Mobile Malta

Telenor, Sweden,

3GIS & Hi3G, Sweden,

T-Mobile, Netherland

Telephonica [TeMM], Mexico

Previous Experiences:

Project : Maintaining and Expansion of Airtel N/W in Hyderabad(India)

Customer: Airtel project with Ericsson

Company : ERICSSON IND PVT LTD from September 2007 to October 2009

Job Responsibilities:

• Monitoring of CELL/BSC level statistics extracted from counters using Business Objects.

• Performance stats/KPI analysis: for TCH, SD drop calls, TCH, SDCCH congestion, location

Area update, handover success rate and paging.

• Congested sites have been relieved by setting DHA & DYMA parameters to ON and retuning HR parameters and other parameters like CLS, AW OFFSET, KOFFSET, SCLD for OL/UL traffic distribution.

• Activation of ACLC (Adaptive configuration of logical channels), ICM (Idle Channel measurements).

• Capacity Enhancement – Expansions, TRX Additions, And New Site planning for critical highly utilized cells.

• Migration Plan/Lac split – Based on Transcoder Pool capacity reconfiguring AMRFR, AMRHR, EFR, FR, HR pool. Migration plan for Islands sites and LAC splitting based on Paging congestion is done

• Good working knowledge of Ericsson OSS - RNO tools like FAS, FOX, NOX and MRR. Scheduling of recordings and analyzing the results and Command line, extraction of CDD.

• Analysis of MRR reports from TA, UL/DL Level & Quality perspectives.

• Analysis of FAS & NCS reports and also analysis of recommendations given by FOX & NOX.

• Redesigning of cells sites azimuth, tilting to overcome overshooting and to cater the weak coverage spots after integration.

• Recommendations on deployment of Cow’s (Coverage on wheels) to cater the in house coverage & capacity issues.

• Analysis of reports of drive tests of new cities launch.

Project : Establishing and Expansion of Airtel N/W in Hyderabad(India)

Customer: Ericsson India Pvt ltd

Company : Aster teleservices Pvt Ltd from March 2005 to Sep 2007

Job Responsibilities:

• Optimizing RF related parameters such as HSN, MAIO, BCCH and frequency retuning by analysing drive logs.

• Proposing physical optimization like orientation and Height changes, antenna swaps etc.

• Coordinating with FM for any hardware alarms and hardware issues.

• Frequency planning and preparing CDD for new sites.

• Collection of drive test logs using TEMS investigation 7.1, TEMS 3.2

• Performing GPRS and EDGE drive tests.

• Recommendations for expansion sites depending upon congestion and utilization.

• Analysing and report generation of drive test files using TEMS Investigation, MapInfo and MCOM.

• Planning LAYER-1 Micro cell for capacity as well as road coverage in Hyderabad.

• RF Site survey, Collecting marketing inputs and Nominal plan Design.

• Handling Network related Customer complaints

SKILL SET

• Proficient in Ericsson Tools such as RNO, CNA, MCOM, WINFIOL, BO a TEMS INVESTIGATION 3.2.4., 7.1

• Hand on experience in using MAPINFO tool for Drive test route planning, data analysis, Neighbors lists defining.

• New site planning with Frequency, BSIC, HSN, Neighbors list defining using MCOM 4.2 optimization tool

EDUCATIONAL QUALIFICATION

• B.Tech Information Technology in St Peters Engineering College, affiliated to University of Madras.(73%)

• HSC in NADAR Higher Secondary School, State Board Syllabus, Tamilnadu. (86%)

• SSLC in NADAR Higher Secondary School, State Board Syllabus, Tamilnadu. (88%)

PERESONAL PROFILE:

Name : Suresh. S

Father’s Name : Shunmugavel. A

Date of Birth : 21st March 1983

Marital Status : Single

Sex : Male

Languages Known : Tamil, English, Telugu, Hindi

Phone No. : +91-996*******

Nationality : Indian

REFERENCES

1. Mr. Vinod Chand, Senior Specialist Network, Network Consulting, Ericsson India Ltd., Hyderabad, India.

2. Mr. Narasimhan Raghunath, Radio NPO Manager, Nokia Siemens Pvt Ltd, SDC Chennai, India

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