Engineer Project

Alok Mishra

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

009***********

. PROFICIENCY FORTE':

* **** ***** ** ********** in Ericsson, ZTE & Nokia equipment on LTE,

UMTS, GSM, CDMA & EVDO technology .

Experience in RF Network Optimization, latest feature testing & analysis,

Capacity analysis & planning, Frequency Planning, Parameter Optimization

& Data collections /processing.

Well versed in Analysis of Key Performance Indicators and Traffic

Analysis.

In-depth knowledge of UMTS/LTE/CDMA/GSM concepts, parameters & features.

Excellent communication & Customer interaction skill.

Area of Expertise:

Experience in GSM UMTS CDMA2000 CDMA EVDO WIMAX/LTE

Technology (months) (months) (months) (months) (months)

RF Planning & 24 42 32 16 0/2

Optimization

KPI Monitoring 24 42 32 16 0/2

Drive Test 12 16 12 6 0/2

Operator Vodafone Vodafone-UK Reliance Reliance Vodafone-NL

India,, Lime India, Tata India,

Vodafone-U wireless(RL services Sprint USA

K AM), India,

American Sprint USA

Movil(Telce

l)

Vendor Ericsson, Ericsson, ZTE, ZTE, Ericsson

NSN Alcatel-Luc Ericsson Ericsson

ent

Projects Handled:

Operator Technology

American Movil(Telcel) Mexico WCDMA(CS, PS, HS, New features))

Lime Caribbean WCDMA(CS, PS, HS, New features)),

LTE Rollout

Airtel Africa WCDMA RF Planning

Wataniya Kuwait WCDMA & GSM Project Consultant

Vodafone UK WCDMA & GSM Rollout & Initial

tuning

Sprint US CDMA & EVDO

Vodafone India GSM

Reliance India CDMA & EVDO

Tata Teleservices India CDMA

Tool Competencies/skills:

Drive Test & Ericsson Cell Optimizer, Actix, Tems Discovery,Arieso,TEMS

Analysis Investigation, Genex Probe

Tool

Planning Atoll, Alcatel Lucent 9955,Asset,Mentum Planet for LTE

Tool Design,Mapinfo

Optimization MapInfo, Huawei-Assistant, M-com, Mipt, Sitesee

Tool

Performance Ericssons R-PMO, ERTT, Winfiol, Smart, Gladiator,Actix

Analysis

Tool

RAN Ericsson, NSN, ZTE, Alcatel Lucent

Equipment

vendors

Employment History

Ericsson Global Services - India(May 2010 - Present)

Senior RF Engineer

. New feature study in UMTS latest release & suggest for their successful

activation.

. Power optimization to ensure proper coverage.

. Inter technology load balancing optimization.

. Providing 2nd level of optimization support to teams of Onsite for 2G,

3G networks

. Analyzing and resolving quality issues like TCH drop and Hand over on

daily basis in TEMS investigation and giving the necessary optimization

feedback to front end team in UK.

. Optimization of UMTS sites based on RSCP, Ec/Io, Pilot pollution,

Missing neighbors, Soft Handovers and IRAT Handovers using drive test

data.

. Cell Load, congestion & admission control management & PCPICH power

planning & inner, open & outer loop power control tuning of 3G networks.

. Handover tuning based on different events like 1A, 1C, 2A, 2B, 2C, 2D

etc for soft & softer categories.

. SC planning, carrier planning, SD,TCH traffic dimensioning, Capacity

dimensioning & augmentation.

. Worst cell analysis of key KPIs like HOSR, PSR & RACH and getting the

faults rectified to keep them within contractual limits.

. Reducing coverage (Interference) of less dominant sectors through

azimuth, antenna Tilt changes and thus rectifies the overshooting

sectors issues.

. Soft/softer, Hard & I-RAT Handover tuning and optimization.

. 3G new site planning, providing cell data for same.

. License estimation for CE, power & HS for their timely expansion.

. License ordering & activation.

. BCCH, BSIC, TCH planning for 2G, Scrambling code planning for 3G.

. Scheduling & fetching out coverage prediction plots for 3G & 2G

. Optimize to improve Ec/Io (Reduce Pilot Pollution) by improving RSCP of

dominant cells

. Optimization of CDMA & EVDO Sites

. Study on the sites as per Hot sector (worst sector) report in reference

to different KPIs.

. Suggest the Parametric as well as physical optimization for KPI

improvement to US team with proper case study

. Responsible for improvement of different KPI like Drop rate, Block rate,

Connection failure, throughput, ACO, PCO etc.

. Day to Day tracking with the US team about the issues coming while

optimization.

. Preparation of work flow for improvement of different KPIs.

. Keep an eye on the weekly SLAs and try to keep the same within the

defined thresholds.

. Handling daily roll out issues for new carriers in CDMA/EVDO.

. Guide others in team to optimize the different KPI issues.

Nokia Siemens Networks - India (May 2009 - March 2010)

Performance Engineer

. Tracking for the KPIs for all the circles of Vodafone.

. Day to Day communication with circle team to improve the performance.

. Keep an eye on the overall network by checking the key parameters like

SDCCH Assignment, SDCCH Completion

. TCH Assignment, TCH Completion, HO success, Random Access, Rx Quality.

. Day to Day communication on the radio network Availability & the faulty

H/W with the circle team

. Keep an eye on the overall traffic & congestion & discuss the same with

circle team for the addition of capacity

. Planning for TRX addition & TRX shift for congestion relief.

ZTE Telecom (June 2007 - Mar 2009)

Circle RF Engineer

. Optimization and planning/Design of CDMA Network.

. Planning For the AT of Sites.

. Daily worst site analysis, weekly network health check, RF project

progress report preparation,RAN Analysis, daily BSS KPI Report analysis

through BSC level, MSC level and CELL level.

. Analysis of drive test file for taking care external internal

interference in the network which

involve analysis of Rx

level, Rx quality, FER, Pilot pollution, Ec/Io, and cell planning of RF

parameter in problematic areas.

. Drive test & optimization of CDMA Network for TTSL& RCL .

. Drive test of CDMA Interface of new sites and site swapping for up

gradation.

. Analysis of drive test files for taking care external interference,

internal inference, Overshooting etc.

. Planning and scheduling site activities to ensure completion of the

project within the time and budgetary parameters and for optimizing

resource utilization.

. Preparing technical specifications, resource & task scheduling, resource

deployment and team meetings for reviewing progress of the project.

. Meeting deadlines without compromising quality norms.

. Handling customer complaints / issues and resolving the same within the

minimum possible time.

PROFESSIONAL TECHNOLOGY TRAININGS:

Wireless Technologies: LTE, UMTS, GSM, CDMA, EVDO.

Wireless Sites: Ericsson, ZTE, Nokia.

Ericsson: LTE Air Interface, LTE RF Parameters and Optimization, LTE

Network design, WCDMA Air Interface, WCDMA Radio Network Optimization

Workshops, UMTS functionality Workshops, HSPA Techniques.

ZTE: CDMA Network design & optimization training, EVDO optimization

training.

Nokia: GSM Cell Planning Principles (CPP), GSM level 2 Training

ACADEMIC

Bachelor of Engineering (HONS.), Electronics & Communications, Rajiv Gandhi

Technical University, India - May 2007.

PERSONAL VITA:

Name : - Alok Mishra

Sex : - Male

Martial Status : - Married

Nationality :- Indian

Passport No. :- Z2858449

Mobile No. :- 009***********

Email ID :- ********@**********.***

Contact this candidate