The document provides a summary of a candidate's career objective, skills, and professional experience. It summarizes as follows: The candidate seeks a position utilizing 7.5 years of experience in the telecom sector, including roles in operations and maintenance, and wireless access networks. Currently a senior engineer accountable for operational effectiveness of wireless and core data networks, resolving issues for various customer services. Previous experience includes telecom roles in India and Saudi Arabia, involving configuration, troubleshooting, and maintenance of microwave networks, routers, switches and other equipment. Educational qualifications include an engineering degree and diploma, with certifications in technologies like IP, TCP/IP, and Ericsson systems.

1. Career Objective
Seeking a position in a result oriented organization that seeks an ambitious and career conscious
person where I could constantly learn and successfully deliver my duties that shall yield the twin
benefits of the job satisfaction and a steady-paced professional growth.
Summary of Skills
7.5 years of Experience in Telecom Sector with 2 Years as O&M and 5 years in Wireless access
networks (NOC & Project)
Professional Experience
With Ericsson Global India Ltd (Proj:Reliance Communication Ltd.) GNOC-2 – Navi
Mumbai (Sep 2013 – Till date)
As a Senior engineer for Microwave/UBR/LMDS/DS0, I am accountable for operational
effectiveness of Wireless and Core Data Networks and resolving enterprise customer’s problems
for DIA (Direct Internet Access), L2VLL (Layer 2 Virtual Leased Line) , L3VPN and Broad net
services with KRA as low MTTR/Downtime..
Roles and Responsibilities:
 Configuration and troubleshooting of microwaves[NEC(SDH/PDH/IPASO) / CERAGON
XPIC]
 Handling Vender Escalation and tracking critical issues for wireless Equipments
 All over India technical support and Fault Management for Access wireless Equipments
link UBR/LMDS and WAN connectivity for Broad net customers.
 Created and Extended Separate VLANS on Cisco7609 Router and 3400, 3750 Switches.
for different customers
 Troubleshooting for L2VLL as well as IPLC and point-to-point leased line circuit
customers.
 Resolution of service affecting problems on pro active or reactive basis for Data as well as
Leased circuits.
 Finding and analysis of root cause for fault and furnishing the same to customers.
 Troubleshooting High Latency and Routing issues for internet customers.
 Hands on experience on Cisco , Juniper , Huawei routers for data services with the
knowledge of routing protocols like OSPF , BGP, and MPLS
 Coordinating with RDN, OSP, and MEN and Wireless Team to carryout for resolving
various issues related to Switches & Routers
 Clearing of fault and trouble tickets created in clarity.
 Creating Network availability reports for access wireless equipments(LMDS/UBR) and
Microwaves
T S SHRIRAM
Mobile: 07666277896
E-Mail: shriramts84@gmail.com

2. With Ericsson Global India Ltd (Proj:MBNL-UK ) Bangalore, Karnataka. (Feb2012 to
Aug2013)
 Working on various MW Equipments with Ericsson, SIAE, NEC & CERAGON MW
Links.
 Configuration & Operation of all PDH, SDH & IP MW equipment, including Ericsson(ML-
E, TN), SIAE(ALU), NEC(NEO, Pasolink plus & IPaso), CERAGON.
 Testing commissioning and fault isolation of circuits at various transmission rates
 Monitor & trouble shoot end equipments and intermediary equipments involved in circuit
bund up.
 E1 provisioning & capacity planning.
 Software Up gradation of Traffic nodes.
 Provide periodic updates on network maintenance and service levels
 Preventive maintenance of network element as per defined time line to ensure Network
Quality.
 Execution of optimization work/ planned work to support network growth and BTS sites
expansion via Cascading & Up gradation of Multiplexes (PDH & SDH).
 Close interaction and coordination with domestic and international segment providers
(SPs)..
 Checking Ericsson-SOEM & SIAE-NMS for validating the Licenses and all parameters.
 Supporting network teams for DCN & Configuration Backup, Event & Alarm logs through
NMS.
 Signoff with updating the Master spreadsheet for SDH rings, XPIC NE’s etc..
With STC-Saudi Telecom company-NOC through Advanced communications & Electronics
systems company limited ACES. Riyadh KSA (Oct2009 to Mar2011)
 Manage day to day Maintenance of MICROWAVE NETWORK by checking & monitoring the
microwave links.
 Troubleshooting through NMS for critical issues in Ericsson MW links(ML-E,TN).
 Troubleshooting faults by checking loops on E1s according To CWO for different sites of 2g &
3g of different BSC, RNC’s.
 Re-routing of Links, Software Up gradation, and License installation along with Checking the
radio unit(ODU & IDU)of Ericsson by monitoring their Performance & alarms for any
HARDWARE REPLACEMENT Approval.
 Generating and maintaining of BTS E1 quality report and opening TT’s.
 Planning and control of Quality Deployment and integration of new nodes using IP N/W.
 MAPINFO application for checking site specification.
 Working with DXX 6300, 8100 for E1 mapping & checking trace for the Path.
 TS creation in DXX.
 Supporting FM, Optimization Engineers, for all O&M related activities.
 Managing TT’s for all NOC departments & escalating the same.
 Providing CWO support for E1 & STM level.
With Ericsson India Pvt Ltd (Contract) through Creative Engineers & Consultants.
Coimbatore TN (Sep2007 to Sep2009)
 Responsible for Operation & Maintenance (O&M) of BSS and TRANSMISSION network.
 Implementation and management of special projects. This includes TMA ADDITION,
CABINET EXPANSION of BTS 8+8+10 and BSC, TRX addition, etc.

3.  Responsible for installation and commissioning of different Ericsson PDH and SDH MUX like
MLE-MMU/SMU 2X2/34+2/2X8/8X2/16X2/ML-TN/ML-HC.
 MUX upgradation for increasing the capacity of E1’s PDH (MLE, TN) & SDH-HC.
 Swapping of PCM from 75ohm to 120ohm for rebalance.
 Site integration & configuration with various PCM availability for Indoor, Outdoor, Tower top
& Micro BTS’s(2202,2204,2206,2106,2104,2964,2954,2111,2308).
 Maintaining the ASP’s and completed the target for new site roll out.
 Clearing of A3 alarms like RX diversity/imbalance & VSWR for betterment of Network.
 Hop upgradation from 1+0 to 1+1 and ring topology.
 Expanding NCC for all MW equipments, SAU ip, ETU for NMS visibility.
 Alarm monitoring, command handling through WINFIOL, CITRIX OSS.
 Configuration of all RADWIN and RICI modem for AES purposes (WAN, WIMAX).
 Responsible of Quality Assurance for BTS and Microwave Sites.
Technical Skills
 GSM 900, 1800, 1900 Architecture and exposure on GSM interfaces like Um, Abis, M link,
A link.
 OMT R 33_9, 34.. For Ericsson RBS 2000, 6000 Family.
 BMC Remedy user (RTTS) for Trouble Ticket handling.
 Ericsson Minilink E & Traffic Node Element Manager Wizards(ML Craft/IE/MSM)
 Ericsson Minilink High cap
 Ericsson Service on Microwave (SOM), SOEM.
 BFTP & TFTP for Ericsson TN & HC.
 Siemens Net viewer
 NEC-NEO, Paso series, IP radios’s & PNMSj for NMS.
 CERAGON MW(1500P & 1500R)
 Huawei T2000
 Tell labs DXX 6300,8000,8100
 SIAE NMS-5UX
 Huawei CX600, U2000
ONSITE Experience
PERIOD : MAY 2012-JUN 2012
Location: LONDON, UK
During transition i grabbed their Microwave network infrastructure which include CX600, OMS,
ML TN & SIAE. I also attended training for Ericsson Element Manager SOM, SDH, PDH & IP
Radio’s and SIAE NMS. MBNL Microwave Network is successfully visible in NOC Bangalore. In
Parallel responsible for AT Handover packs of all NE’s.
Professional Certification
 Ericsson certified technology in IP, ETCP-IP dated Jan_2013

4. Educational Qualifications
B.E in “Electronics & Communication Engineering with Aggregate percentage of 68% in 2007
from SCSVMV UNIVERSITY KANCHI-INDIA.
3 Years Diploma in Instrumentation & control Engineering with Aggregate of 55.0% marks in
2004 from NADGIR POLYTECHNIC BANGALORE-INDIA.
Personal Details
Date of Birth : 01st February, 1984.
Father’s Name : Sri. T.S Senthamarai kannan.
Marital Status :Married
Nationality :Indian
Permanent Address : NO 109, WEST CHITRA ST,
SRIRANGAM, TRICHY-620006,
TAMILNADU-INDIA.
Passport :Available (H5798501)
I hereby declare the information furnished above is true to my knowledge.