Senior Engineer-RF Planning & Optimization.

Aditya Nama

Contact Number: +91-995******* ( India),+919*********(india)

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

Professional highlights:

Highly motivated and goal oriented telecom professional having experience

of 7 years (2G,3G,HSPA+) in radio network optimization with proven skills

of working independently or as a team member to monitor, optimize & Test

network to enhance efficiency.

- Fast learner, strong analytical thinking, especially in

telecommunication field

- Possess knowledge of WCDMA, HSPA,GSM network architecture, RF theories

& principles and carrying out project rollout including acceptance of

sites in respect of RF quality.

- Multi Vendor experience on Nokia, Ericsson.

- Excellent communication and interpersonal skills and ability to work

well in team or individual Environment, with proven abilities in

resolving network, Hardware and software related issues. This coupled

with enthusiasm and pride in my work would help me make a meaningful

contribution towards meeting organizational goals.

CORE COMPETENCIES:

*Well exposed in Parameters optimization (HSPA,CE usage, Tcell use,

Power/AC, SHO, IRAT, IFHO, ISHO), Multicarrier strategies of service

allocation, traffic balancing, Work on optimizing events of big traffic

(stadiums etc), Throughput optimization, Worst cells and KPIs analysis

(CSSR, Retainability, PRACH, SHO, CQI) & Drive test post processing logs

analysis.

- Preparing NSN 2G/3G Daily KPI report for customer with Route Cause and

trouble shooting of TopN Cells related to respective KPI, With our

recommendation and solution to customer complaints, documentation and

client interaction for requirement and information verification to

achieve the client goals.

- Checking the parameters before Integration & Activation the sites.

Suggest default parameters. Troubleshooting main problems in the network

and preparing solutions, parameter changing recommendation in order to

improve radio network KPI.

- Responsible for weekly meeting with client and answerable for their on

spot queries & with week reviews.

- Analyze Co-Sector, Adji, Adjs and Adjg Neighbors for 2nd & 3rd carrier.

- Worst cell statistic analysis with the help of Reports & Raw Counters,

Cluster acceptance analysis. Cluster verification and tuning. Parameters

default value change trail and analysis.

- Handling optimization of new sites and handles problems like Call drop,

interference, handover failure, In building problem & Field optimization.

- Weekly discussion with client on the expansion of Network Element, New

site rollout for Congested NodeB and Congested area.

- New Features implementation to improve Network performance & capacity.

Analyzing network performance Reports, Dump verification and KPI

analysis. - Accountable for maintaining all KPIs.

- Carrying out optimization and Radio Frequency (RF) acceptance testing as

well as site survey and sector planning of new sites of infill sites as

well as rural areas.

- Analyzing Pre and Post KPI after any testing of hardware upgrades and new

elements added to the network & keep track of all the up gradation

activities.

- Height reduction plan implementation in existing big city to optimize the

existing network when it requires after inserting many new sites for

avoiding overshooting as well as capacity.

- Planning Antenna location, Optimization of In-Building Sites (Micro-

cells) n Conducting RF drive test using drive test tool and analysing

drive test results on software tool for the RF optimization.

- Weekly Meetings with Internal team and Customer on network performance.

TOOLS:

. TEMS (Ericsson) 9.1.4, 8.0.3 5.0 MAPINFO, MCOM 4.2, Net Monitor, Site

Master, TEMS Pocket, RL Tool.

. Post Processing Tools: TEMS Investigation Tool, ACTIX.

. Online Tools: Optal,Remedy,Netact Plan

Editor,Optimizer,Moshell,NED,ALEX,Winfoil,Report builder,BO,Global

Reporter,HIT,Tera Term.

. Operating systems: Windows 95 / 98 / NT / XP

. Packages: Adobe Acrobat Reader, MS Office,MS excel

Training attended:

. LTE RF Planning & Design Program by Award Solutions

. WCDMA System Overview by Sasken.

. NetAct Optimizer 2.0/Measurement-based GSM Optimization with Optimizer.

. RANOP

. HSDPA Throughput Optimization by NSN.

Job Experience:

6 Years in Radio Network Development in which 3 years experience of

Overseas Projects(Customer like SFR & Orange). Currently designated as

Senior Engineer with Aricent Group.

Education:

B.E. Degree (2006) in Information Technology from GIT, Sitapura. Affiliated

to Rajasthan University Jaipur.

Current Location: India (Gurgaon)

Current Employer: Aricent Technologies Holdings Ltd.

ORGANISATIONAL EXPERIENCE:

Worked as a Sr. Engineer- WCDMA-Optimization at OCH (Orange), Switzerland

(Alcatel Lucent Pvt. Ltd., Switzerland) with Aricent Technologies.

Project Detail: Alcatel Lucent Pvt. Ltd-Orange WCDMA/GSM RF Optimization,

Switzerland.

- Network tuning for improving the performance through parameter and Radio

optimization for both 2G & 3G (NSN-KPI's- Accessibility, Retainability,Mobility, Integrity, HSPA)

- Working for Radio Network Optimization & Planning for our customer Orange

CH in Zurich area.

- Daily analysis of Top worst cells and raising TT and RWOs for worst

offenders.

- Generating tickets & provides resolution of network failures & drops

using REMEDY tool.

- Clusters optimization improvement of main KPI's (DCR, CSSR, etc.) in

after swap period using Optal Tool.

- Drive tests post processing and analysis for both 2G & 3G (NSN) with

ACTIX.

- Acknowledging various alarms in respective ROE area and creating Trouble

tickets to resolve them.

- Daily cell by cell optimisation includes searching for network

inefficiencies and correcting them to improve the customer experience and

to improve and maintain KPI's.

- Preparing validation report for RAN Renewal swap project.

- Attending weekly meetings with customer and showing progress of tasks.

Worked as Senior Engineer- 3G RF Planning & Optimization at SFR, France

(Nokia Siemens Networks India Pvt. Ltd) with Sasken.

Project Detail: Swap (Ultra to Flexi) & (2nd, 3rd carrier implementation)

- Auditing the Parameter for implementing the 2nd & 3rd Carrier (e.g. -

HSDPA enabled, DRRC PTX offset, PrxTarget & Offset, PtxTarget & Offset,

FMCS, FMCG and FMCI Parameter.)

- Checking the parameters before Integration & Activation the sites.

Suggest default parameters. Troubleshooting main problems in the network

and preparing solutions, parameter changing recommendation in order to

improve radio network KPI.

- Checking the Active Alarms with the help of Fault Management Tool and

WBTS Element Manager.

- Suggesting changes for reducing pilot pollution.

- Analyze Co-Sector, Adji, Adjs and Adjg Neighbors from Dump & suggest for

addition & deletion.

- Addressing problem areas to improve RSCP, Ec/Io of the network.

- Troubleshoot 3G drop and setup fail and suggest changes to improve the

KPI's.

- To maintain the 3G KPI's up to the desired level. Monitoring main KPI's

(RRC success rate and drops, RAB success rate and CS/PS drops, SHO and

ISHO success rate, CE occupancy, UL/DL Load)

- Responsible for weekly meeting with client and answerable for their on

spot queries & with week reviews.

- Weekly Meetings with customer on network performance.

- Created main DT routes or cluster drive test routes in Google earth and

MapInfo.

- Planned Scrambling codes and neighbors (Intra, Inter and IRAT).

- To maintain the 3G KPI's up to the desired level. Monitoring main KPI's

(RRC success rate and drops, RAB success rate and CS/PS drops, SHO and

ISHO&IRAT success rate, CE occupancy, UL/DL Load, Iub Occupancy)

- Suggest default parameters. Troubleshooting main problems in the network

and preparing solutions, parameter changing recommendation in order to

improve radio network KPI.

- Giving support to the optimization team (15 members) for Network

troubleshooting, discussing with customer for network KPIs improvement

and making training to the local team.

Worked as 2G RF Optimization Engineer with Cellplan Technology & Metric

Telecom for Aircel (maxis)-AOP08 to AOP10 (Ericsson India Pvt. Ltd.-

Kolkata, India)

Project Detail: GSM Network Optimization (3000 BTS including 24 BSC's of

Aircel)

-

- To maintain the 2G KPI's up to the desired level. Monitoring main KPI's

(CSSR,TCH Blocking and drops, SDCCH Blocking and drops,HOSR)

- Experience with drive test data, troubleshoot drop calls, call

failures, handover failures, TCH/CCH congestion, bad quality, poor

coverage, hardware faults, timing advance, power increase/decrease,

antenna tilt/orientation, add/remove neighbors, co/adj-channel

interference.

- Responsible for performing the drive test using TEMS(Ericsson Drive Test

Tool)for the network at regular intervals to check the Quality of

Service(QOS) & changing system parameters like Frequency assignments,

neighbors lists & antenna orientations to achieve better coverage, call

quality & network capacity.

- Network Optimization which includes Handover Failures & Call Drop rate

analysis.

- To Perform Drive test of new sites as well as existing sites.

- To optimize the network as per customer requirements.

- To perform TEC (Entire City Drive) according to City Map & Plan for New

Site after analyze these Reports.

- To Gain knowledge of GPRS Drive Testing & take a samples of GPRS Network

by TEMS investigation tool.

Worked as RF Survey & Transmission Engineer with Quad for Aircel-Kerala.

- Nominal cell planning for coverage & capacity Conduct initial site

surveys according to the Nominal cell plan

- To provide the site Configuration details: Antennas Configurations,BTS

- Configurations depending on coverage & capacity requirements.

- To Perform Site Survey by doing Hotspot & analyzing with the help of MCOM

4.0.

- To do the Transmission by Checking the LOS with the near by site.

- Determine the Tower Height & Microwave Antenna Height according to

Altitude & Obstacles.

PERSONAL PROFILE:

Date of Birth: 12th June 1984

Nationality: Indian

Languages Known: English/Hindi

Gender: Male

Marital Status: Single

Passport No: H0984990

Address: S/O Mr. S. M. Nama, Talwandi, Kota (Rajasthan), India.

References:

Siddharth Jain

*********.*****@*****.***

3G/LTE Specialist

Modile: 002**********

Prashant Kumar

Ericsson LTE Counsaltant

*********@*****.***

Modile: +521**********

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