Post Job Free

Resume

Sign in

RF Optimization Engineer

Location:
Shimla, HP, 171005, India
Salary:
Negotiable
Posted:
July 02, 2011

Contact this candidate

Resume:

Pl. Note: E-mail- uinbo9@r.postjobfree.com

Present Organization- Synergy Telecommunications

Total Experience-2.2yrs

Notice Period-2weeks

Current Location:-H.P (India)

Preferred Location:-Chandigarh/NCR/H.P/ North India

Suraj Gautam

Personal Data Birth Date: 14th Jan 1988

Nationality: Indian

Phone no.: +91-019********

Mobile: +91-889*******

Availability: 2 week notice

Preference: Permanent Engineer position

Experience: 2.2 years in Wireless/GSM radio Network Planning/Radio Network Optimization/Rollout

Skills: KPI analysis & improvement, Radio network design, Radio network optimization/rollout

Email: uinbo9@r.postjobfree.com, uinbo9@r.postjobfree.com

Postal address: 190c, vill. Upmahal Oyal, Distt Bilaspur (H.P).

Education

Bachelor of Electronics & Comm. Engineering

Chandigarh Engineering College, Mohali(Punjab),India

Passed out: May, 2009

Skills 1. Quality-oriented professional with a reputation for service, satisfaction, and results

2. Recognized as a team player and a performer, consistently completing assignments on time

3. Proven ability to manage multiple tasks, projects, and assignments simultaneously.

4. Creative troubleshooter able to quickly identify problems and implement practical solutions.

5. Proven ability to quickly learn and utilize new methods, systems, and technology

Trainings • RF Planning & Optimization

• CP02 –GSM basics

• GPRS-EDGE – Ericsson

• Tems Tool Training

• Planning tool training

Tools Used • Ericsson CELL PLANNER (Planning tools)

• MAPINFO, MCOM (for optimization)

• TEMS Investigation 9.0,9.1,10.0 (Drive test tool of Ericsson)

• TEMS Discovery Professional 2.1 (DT post processing tool)

• CNA for checking and changing Ericsson Cell parameters

• Eniq-BO (business objects) for Ericsson statistics generation etc.

• Ericsson OSS

• Ericsson RNO (MRR, FAS)

• ESAT(Analysis Tool)

System experience Ericsson

Current job

Experience

Working as RF Engineer in Synergy Telecommunications

Vendor-Ericsson

Operator-Bharti Airtel

Working Since: Sep 2010 till date

Responsibility:

Daily reporting & analysis of network statistics and check network health KPI’s

Responsible for the optimization of whole network, performance & quality

Responsible for periodic competitive drive test, benchmarking & proposing improvement plan to ensure market leadership

Identify problems in the Radio network and provide justification/solution to the underlying problems.

Reporting to the D&P head for network’s performance, capacity issues on a daily basis and taking necessary actions

Find out the parameters which could be tuned to provide better quality as per the requirement for different areas/terrain/demography.

Drive test analysis to ensure the best network quality in case of certain important events....

Responsible for RF performance audits

KPI performance benchmarking

TEMS 2G drive test and analysis and problem identification.

Responsible for physical optimization of network

Responsible for providing site-specific RF designs in terms of antenna, antenna height, cable for new sites

Evaluation of RF related customer complaints & propose suitable solutions in co-ordination with circle RF team

Analyzing cells with low traffic &utilization and taking necessary actions

Proper track on SDCCH(D1) & TCH(D3) drops

Proper track on TCH blocking, SD blocking, HOSR, RACH rate, TCH assignment, TCH allocation & SQI and Taking necessary actions

Maintaining & monitoring cell level progress on daily basis of both showcase & non showcase sites

Proper track on Capacity and recommending cells for additions & deletions

Analysis of MRR, BBH, and NBH & HO reports on daily basis

Preparation of Optimal Frequency plans using the various reuse patterns e.g. 4/3, 7/3 etc. with minimal Co-Channel and Adjacent Channel Interference

Network Optimization using TEMS (Test Ericsson Mobile System). Identifying the problems in the network with respect to frequency reuse, interference, coverage, capacity and providing solutions to improve the network performance. Thorough knowledge of TEMS.

Installation of Repeaters and Boosters in the indoor areas where signal is too low and connectivity of wheels (COW) to provide temporary coverage or short term coverage

Worked upon 3/11 project carrier out by Bharti Airtel

Worked upon special project carried out by Airtel & Ericsson i.e. town to town optimization in which all major towns were optimized along with their customer complaint issues

Special assignment given to optimize Aircel network during roll out with Ericsson

Dual band (900/1800) antenna swap for Bharti Airtel during 3g rollout

Proper Track on SQI for cells with TRX >4 and for cells with TRX<4

Good knowledge of RF Patterns

Last job

Experience 1

Last Job Experience 2 Worked with TNS India Pvt. Ltd. as Engineer(Radio Network Optimization)

Vendor- Ericsson

Operator- Aircel/Airtel

Assignment Duration: Oct, 2009-Aug, 2010.

Responsibility:

Drive test and analyzing the log files for further action.

Customer complaint handling and resolving them on site.

Radio network tuning.

KPI performance benchmarking.

Physical optimization of Network

Check of feeder swap on site

Defining Internal Data Base on site.

Checking Parameters like Rx path Imbalance, Faulty DTRUS, MO fault maps, Diversity, VSWR

Swap of feeders with VSWR greater than 1.3

Swap of antennas with missing specifications like low gain/high gain, electrical tilt/mechanical tilt , according to clutter and geographical terrain

Height reduction of Boomer Cells(Highly interfering cells) if not improved by means of Orientation/tilt changes

Site survey (Infill and new sites) & finalizing the location of site.

Network Optimization using TEMS

Worked with Netmax Technologies Pvt. Ltd. as Engineer- Wireless Network

Planning & Optimization.

Assignment duration-June,09 to Sep,09

Deploying Campus area Network, Local Area Network

Network planning using 802.11 standard

Analyzing network performance

Radio Frequency planning of WLAN network

Verifying network configurations

Finding locations with poor coverage in a WLAN system

Monitoring the cause of Wireless interference

Monitoring network performance and capacity distribution on each AP’s on daily basis

Radio frequency optimization using RF Spectrum analyzer

Radio Network Optimization Using test tool NETWORK STUMBLER to analyze coverage holes and interferences

Finalizing to location of the site to be installed

Deciding and finalizing the antenna gain specification according to area

Physical optimization of network by means of antenna tilt/orientation change to provide better coverage within the area

Analyzing problems in the network and suggesting solutions to the Team Lead

Responsible for creating and maintaining diagrams and documentation of network systems

Handled network problems and trouble shoot network issues

Implementing Network Expansions

Installation of outdoor/Indoor Boosters

Routing of Cables



Contact this candidate