Ramesh has over 5 years of experience as a telecommunications engineer specializing in telecom switches, intelligent networks, hardware, software and transmission. He has expertise in Alcatel and Nortel switches and signaling protocols like SS7. He is currently an application engineer at Wipro and previously worked as a project engineer at ITI Limited providing maintenance and support for telecom networks and switches across India. He has technical skills in areas like GSM, IN, signaling, databases and operating systems.

1. RAMESH S
Mob :+91-8123764213
E-mail: ramson6@gmail.com
CAREER OBJECTIVE:
To build a long-term career as a Telecommunication with the opportunity to bring my
technical expertise, problem solving skills and willingness to learn to make an
organization successful.
SUMMARY OF QUALIFICATION:
 5 + years experience in ITI Limited, as Telecommunications with specialized in
Telecom switches, Intelligent Network (IN), hardware, software and transmission.
 Telecom products like Alcatel OCB 283, Nortel (IP) switches.
 Network Switching Subsystem Administration, Troubleshooting, Connectivity,
Operation & Maintenance.
 Good understanding in SS7 Signaling, Sigtran & Camel protocol.
 Completed CDR Billing with charging process through X.25 link.
 Problem solver who persistently follows up until issue resolved.
 Friendly with positive attitude. Proven team player.
 Possess good communication skills & ability to communicate effectively.
 Highly attentive to detail, effectively manage multiple tasks simultaneously.
 Exposure to Industrial, IT, Corporate, Telecom, Government, Engineering, etc
 Ability to adapt changes & working in stress environment in odd hours.
 Completed certificate course for 2G, and 3G in BSNL/MSME.
 Good Experience in MYSQL 5.0 database server.
PROFESSIONAL EXPERIENCE:
Organization : Wipro InfoTech
Role : Application Engineer
Duration : Aug 2015 – till date
Location : Bangalore.
Organization : Indian Telephone Industries (ITI) Limited
Project : AMC- NSS/Intelligent Networks.
Clients : BSNL/MTNL
Role : Project Engineer
Duration : Oct 2009 – Aug 2015
Location : Chennai.

2. PROJECT DISCRIPTION
AMC-OCB 283: - OCB/CSN -283 is Alcatel, France make multi service switching system
spread across entire country & establishes as a backbone for landline communication which
serve as Local, Tax, Tandem, International Gateway exchange ,Service Switching(SSP) from
Mobile Radio ,Intelligent Network(IN) and SMSC over SS7/IP Signaling protocol.
One of the biggest project in the Indian Telecom history and proud to be a part of it. For
Planning, Engineering, supply, Installation, Testing, Commissioning & Annual maintenance
of Phase-VII expansion of GSM/UMTS based cellular mobile network together, IN, VAS, and
associated items for Core/Radio sites.
RESPONSIBILITIES:
 Surveillance and proactive 24 x 7 x 365 Technical Support to optimize the trouble –
free working of digital switch in scheduled time.
 Coordination with field operations and other teams for the resolving of faults.
 Software up gradation (enhancement) & patch implementation to enhance the new
functions & facilities to both customer and service provider.
 Providing preventive maintenance measures to enhance efficiency of the switching
system.
 Traffic and Call Information Control, Call Routine, Call Monitoring, subscriber
management and routing analysis.
 Ensuring constant check over network performance indicators at Switch- POI
interfaces like ASR, CSR, Utilization, etc with the help of these reports, taking
necessary step to improve KPI’s like CCR, ASR and Processing efficiency.
 Trouble shooting of critical, major and minor faults in live exchange.
 Designing backup strategy & ensuring system backups.
 Subscriber Management –Creation, deletions, addition of facilities.
 Technical Pre –Audit of Exchanges.
 ROUTING management & signaling management (SS7 & R2MF).
 Telecom IN-Vas Application maintenance & up gradation
 Co-ordination with technical teams of Switch & IN–VAS.
 Charging managements of Voice & Data calls.
 Intelligent Network (IN) entities operation and its protocol INAP, CAMEL.
 Integrate Service Delivery Platform (SDP) with NSN – IN on Diameter protocol.
 Integrate SMSC with NSN –IN on Diameter protocol.
SKILLS:
 Sybase 365 system.
 Expertise in Alcatel PSTN and Nortel PLMN Switch.
 Experience with SS7 signaling and protocols like MTP, ISUP, INAP, TCAP and SCCP.
 Experiences with Telecom technologies like GSM, IN & Call flows.
 Knowledge of TCP/IP CAMEL, Sigtran, SMPP, HTTP & SMTP protocols.
 Platforms - Windows-98, 2000, NT work station, XP, Unix/Linux.
CERTIFICATIONS/TRAINING
 Attended Training for PSTN/PLMN in ITI LTD, PALLAKAD.
 Attended Training for SS7/ Intelligent Networks in ITI LTD, Bangalore.
 Attended Training for GSM -2G, 3G, IN, Wifi, Wimax.

3. ACADEMIC BACKGROUND
2002 – 2006 BACHELOR OF ENGINEERING
(ELECTRONICS AND COMMUNICATION)
Secured an aggregate of 64%.in FIRST CLASS.
2000 – 2002 HIGHER SECONDARY CERTIFICATE
Secured an aggregate of 76%.in FIRST CLASS.
1999 – 2000 SECONDARY SCHOOL LEAVING CERTIFICATE
Secured an aggregate of 60%.
PERSONAL DETAILS
Date of Birth : June 15, 1980.
Sex : Male
Marital Status : Married
Languages Known : English, Tamil.
Nationality : Indian
Passport Number : N0808274
PAN number : CLSPs4795k.
Place: Bangalore Sincerely Yours,
Date : (RAMESH S)