1. Ravi Ranjan Kumar
Mobile: +919674934338
Email: ravi.itus007@gmail.com
Career Level: Senior
Total Experience: 10 Years
An Overview
 An astute professional with 10 years of experience in Configuration, Fault troubleshooting, Up
gradation, Product configuration (Scripting-3G/GSM), Operations & Maintenance.
 Presently working For ERICSSON INDIA GLOBAL SERVICES PVT LTD. in Kolkata as Senior
Engineer (Ericsson IP and RAN certified)
 Integration EVO RNC 8200 3G , 2G/ 6K NODEB/ NODEB/ BTS.
 Analytical ability to solve HW/SW faults.
 Experience in working for Global Customers.
Technical Competencies/skills
Tools Used
Moshell, AMOS, NCLI, COLI, Winfol, CCR tool , Hyper Terminal, RNC Element
Manager, Citrix, RBS Element Manager, METIS, ALEX,
Product Hands on
EVO 8200, AXE810, APG43, APZ 212 55, RNC 3810, RNC 3820, ENODEB,
Node B, RBS 6000, IOG20
Product Vendor Ericsson

2. Work Experience
Skill set 1:
Domain Carrier addition and nodeb Integration in 3G
Duration 12 month
Scope of Work
 6K Series NodeB 3rd Carrier addition.
 Software Up-gradation to W14B
 License Up-gradation.
 Troubleshooting.
 Supporting field technician for node B integration and call testing
 CR implementation
Responsibility Team Lead
Team Size 5
Products RBS6K, RUS02B1
Company Ericsson Global India Pvt Ltd.
End Customer MTN South Africa
Skill set 2:
Domain EVO 8200 RNC Integration , Configuration Changes,Troubleshooting,Modernization,SW
upgrade.
Duration Seven Month
Scope Of Work  EVO 8200 RNC Integration.
 Co-ordination with Core Team MSC/HLR/SGSN/OSS and RF Team.
 3G Network establishment.
 Commissioning, Integration and configuration of Node B
 New site Integration in RNC.
 Node B and RNC troubleshooting
 Node B and RNC SW upgrade
 Product Configuration of RNC and Node B (Scripting).
 Carrier addition and activation.
 SW upgrade and License install
 AT of RNC and NodeB
 CR execution.
Responsibility EVO 8200 RNC Integration
Team size 1
Products EVO RNC 8200 and RBS 6K Series

3. Companies
worked for
Ericsson India Global LTD
End Customer Airtel Niger Africa
Skill set 3:
Domain VAMOS Advance
Duration Two Month
Scope Of Work  FNI of Vamos Advance
 PGW Implementation
 Abis Optimization
 Alarm Monitoring
 RBS Upgrade W13B.
 Troubleshooting.
Products APZ 212 33/212 55 ,APG40 C/4,APG43 ,6K RBS
Companies
worked for
Ericsson India Global LTD
End Customer Airtel Kenya Africa
Skill set 4:
Domain RBS Integration
Duration Six Month
Scope Of Work  Fault Management
 RBS Modernization Integration
 CR execution
 Alarm Monitoring
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer MTN Ghana
Skill set 5:

4. Domain RBS Integration
Duration Four Month
Scope Of Work  Fault Management
 RBS Modernization Integration
 CR execution
 Alarm Monitoring
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer TIGO Senegal
Skill set 6:
Domain G12B Upgrade
Duration One Month
Scope Of Work  Fault Management
 G12B Upgrade
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer Vodafone Germany
Skill set 7:
Domain G12B Upgrade
Duration One Month
Scope Of Work  Fault Management
 G12B Upgrade
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD

5. End Customer Orange –France
Skill set 8:
Domain GRAN Activity
Duration Three Weeks
Scope Of Work  RBS Upgrade to G13B
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer Indosat Mobile-Indonesia
Skill set 9:
Domain GRAN Activity
Duration One Week
Scope Of Work  SIU Route Definition
Products SIU
Companies
worked for
Ericsson India Global LTD
End Customer YOGIO-Mobile Spain
Skill set 10:
Domain GRAN Activity
Duration 4 Months
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer CELCOM-Mobile Malaysia

6. Skill set 11:
Domain BSC Deployment and G12B Upgrade
Duration 4 Months
Scope Of
Work
 Gb over IP definition with Huwei core of redeployed BSC/TRC
 ATP Clearing
 Fault Management
 G12B Upgrade
Products BSC/TRC
Companies
worked for
Ericsson India Global LTD
End Customer AXIS & Indosat-Mobile Indonesia
Skill set 12:
Domain G12A Remote Troubleshooter
Duration 5 Months
Scope Of Work  G12ATroubleshooting
 KPI Monitoring
 Fault Management
 G12A Upgrade
Products BSC/TRC ,RBSC ,EVO8100
Companies
worked for
Ericsson India Global LTD
End Customer T-Mobile U.S.A
Skill set 13:
Domain Operations & Maintenance

7. Duration 5 Months
Scope Of
Work
 Gb over Ip definition with Huwei Core
 L1 & L2 Support for all escalated issues by customer/project team.
 BSC/TRC Migration from one MGW to another MGW and also MSS .
 Daily Health check of all Node.
 Successful roll out of installation and commissioning activities
 Software Upgrade.
 ProperAlarmmonitoringtopreventanyunnecessaryoutages
Products APG43 and APZ 212 55
Companies
worked for
Ericsson India Pvt.Ltd
End Customer Uninor Bihar India
Skill set 14:
Domain Operations & Maintenance
Duration 55 Months
Scope Of Work  Worked as a RNC/BSC Engineer, Bihar Region.
 Successful integration of RNC and BSC/TRC
 L1 & L2 Support for all escalated issues by customer/project team.
 RNC/BSC/TRC Migration from one MGW to another MGW and also MSS .
 Daily Health check of all Node.
 Expansionof live nodes.
 Definingof C7link& Routesbetweendifferentnodesof NSSandBSC
 Successful roll out of installation and commissioning activities
 Software Upgrade.
 ProperAlarmmonitoringtopreventanyunnecessaryoutages
Products Ericsson BSC/BTS APG40 C/4,APZ 212 30,33c,RNC3801
Companies
Worked for
Ericsson India Pvt.Ltd.
End Customer BSNL Bihar
Skill set 15:

8. Domain Ericsson Rollout Engineer(BSS Engineer)
Duration 7 Months
Scope Of Work  Worked as a BSC Engineer, WB,Caltel and A&N Region
 Redeployed BSC/BTS in West Bengal ,Kolkata & Andaman Nicobar
Products Ericsson BSC IOG20 and APZ 212 30
Companies
worked for
Nortel Networks
End Customer BSNL WB.CALTEL and A&N
Skill set 16:
Domain Operations & Maintenance
Duration 19 Months
Scope Of Work  Worked as Operations & Maintenance Engineer .
 Alarmmonitoringfromthe BSC ,BTS,MSC and escalatingproblemsto
proper channelstoreduce site outages
 Daily Health check of Ericsson BSC Node in WB,Caltel & A&N region.
 Docket Booking and rectification as per given SLA.
Products BSC AXE20 and APZ 212 30
Companies
worked for
Ericsson India Pvt.ltd.
End Customer BSNL WB,CALTEL and A&N
Organizational Experience Summary
 Currently working with Ericsson Global as Senior Engineer-Network Engineering since May-2012.
 Working experience with Ericsson India as Engineer-Operation & Maintenance Support from April
2007 to April 2012
 Working experience with Nortel Networks as BSS Engineer from Aug 2006 to March 2007.
 Working experience with Ericsson India as Trainee Engineer from Feb 2005 to July 2006.
Achievements & Recognitions

9.  Received achievement appreciation from Country Manager of Ericsson Niger for EVO8200
RNC First Node Integration (3G call / Network establishment ) in Airtel Niger.
 Received achievement appreciation from MS-COOof Ericsson AXIS Indonesia for ATP clearing
withoutanypunchpoint.
 First FOA BSC has beenupgradedfrom G10Ato G12A in T-Mobile U.S.AFor LTE supported .
 Deliver session on RNC 8200 HW configuration and RNC DT preparation to Ericsson
employees.
 Received star performer appreciation for handling critical condition during RBS Modernization
and MSMM integration in very short time as per customer requirement.
Professional Qualifications/Education
 MIT from Manipal Academy of higher education Udupi Karnataka.
 Ericsson RAN certified.
 Ericsson IP certified.
Professional Trainings & Certifications
 EVO-Controller 8200 Configuration
 WCDMA Overview.
 RNC Operation & Maintenance.
 Node B commissioning.
 GSM BSC Operation
 APG43 operation and maintenance
 GSM BSS Troubleshooting.
 AXE operation & configuration.
Personal Details
Name: Ravi Ranjan Kumar
Father’s Name: Sri Ram Lakhan Prasad Sahu
DOB: 05-Aug-1977
Marital Status: Married
Languages Known: English, Hindi
Passport: Yes
Contact No. +919674934338
Email: ravi.itus007@gmail.com