Engineer Project
Resume:
PERSONAL PROFILE
OBJECTIVE
To work with an organization that provides challenging
tasks, ample opportunities to learn and Avenues for growth in the
corporate sector, where I can contribute my experience and enhance
mytechnical and management skills
EDUCATIONAL QUALIFICATION
***********@*****.***
Pursuing M.B.A (Technology Management ),Anna University,Chennai
ADDRESS
B.E in (Electronics & Communication); 2001 2005
Panimalar Engineering College, Chennai.
Block #6, Door # 7, Kannadasan
Nagar, Chennai 600118.
WORK EXPERIENCE
TOTAL EXPERIENCE: 7 Year 3 Months in Telecom Field
CONTACT NOS.
From July 2012 till date :
GSM : +91-988*******.
Organization: Plintron Global Technology Solution, Chennai
PERSONAL DETAILS Designation : Team Lead Projects– Specialist
DOB : 02/04/1984
From July 2011 till July 2012:
Gender : Male
Organization: NOKIA SIEMENS Networks, Chennai.
Languages : English, Tamil,
Marathi, Hindi,Kanada Designation : Team Leader NSS CM– GSD (Job Grade – 8)
Nationality : Indian
From Mar 2010 to June 2011:
Organization: NOKIA SIEMENS Networks, Bangalore.
Designation : CS Core Planner – NPO (Job Grade – 7)
From Nov 2008 to Mar 2010:
Organization : ETISALAT DB Telecom Pvt Ltd India.
Designation : Senior Engineer –Switch
From Feb 2006 to Nov 2008:
Organization : NOKIA SIEMENS Networks, Chennai
Designation : Network Switching System Engineer (NSS)
From Aug 2005 to Jan2006:
Organization : Hutchinson Essar South LTD
Designation : Graduate Engineer Trainee – Switch Engineer (GET)
S.L.KUMAR
Current Job Profile at Plintron Global Technology Solution, Chennai
Responsibilities as Team Lead Projects– Specialist:
30th July 2010 till date
• Working for Lyca Mobile USA Full MVNO(Mobile Virtual Network Operation Prepaid) Project.
• Understand and suggest the MVNO practice of the current USA market to the customer.
• Suggested and gave solution to R&D for USA Dynamic Number Allocation to subscribers based
on the number provided by the DID providers. Since USA numbering system is different from that
of Europe and other part of world.
• Co ordinate with multiple MNP solution providers and R&D to develop the MNP solutions to
Lyca mobile based on the API provided. Due to multiple LRN provided by DID providers.
• Analyzed and suggested Telecordia LERG (Local Exchange Routing Guide) and LCAD (Local
Calling Area Data Source) to provide the solution to the Dynamic number allocation and MNP.
• Understood the Telecom Legal practice to support the Legal Interception requirement of the USA
market and suggested development team to make our own product w.r.t. to the practices made by
other operators.
• Supported Legal team to handle the patent related queries.
• Solution and high level design preparation of OSS(Operation System Support Eg:
SCP,RRBS(IN),STP,DNG,UGC,HLR,LCR and GGSN) and BSS(Business Support System).
• Understand the OSS and BSS requirement for the project from customer as MVNE and to produce
the same to R&D for development.
• To perform all types of POC with the Test platform(OSS and BSS) ensuring no last minute
production hurdles.
• Rule set preparation for Call and SMS routing for On net, Off Net, Roaming and international call.
• End to End co ordination with procurement, IT Network, Transmission, IT Server, DB team for
rolling out the project.
• Data Center readiness checking, SCCP providers for connectivity to handle the ITU and ANSI
traffic.
• Actively participated with discussion with the NANPA, NPAC and Netnumber team to raise the
queries with respect to call and SMS routing practice of USA.
• Ensuring the Project update, Risk and Open Items to every level of Management and other stake
holders to meet the dead line of the project.
• Preparing project plan and distributing to meet the launch readiness.
JOB PROFILE AT Nokia Siemens Network
Responsibilities as Team Leader Core Configuration Management GNOC:
11th July 2010 till 25
thJuly 2012
• Successful migrationof the CS Core configuration (HLR, MGW, MSS, GCS, GMSC and CDS) of
Vodafone India South Circles (Tamilnadu, Kerala, Karnataka and AndraPradesh) to GNOC.
• Handling a Team of 18 members were they work around shift to support the configuration related
activities 24X7.
• Training them effectively related any type of configuration activities like CD loading,
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BSC Re homing, MSS Pooling, Dual Homing, Inter and Intra site traffic migration via IP from
TDM and etc.
• Handling the escalations in effective way, track and closure of the same with RCA.
• 0% error in change request implementation, 100% Configuration Management Process adherence
& 100% CM SLA.
• Weekly governance call with Circle Core team and bridging the gaps.
• Weekly F2F meeting with SPOCs and review the CM stats, capture & close the day to
day operational issues. Weekly team meeting with available CM (L1 & L2) Engineers
on floor and to capture the MOM.
• Converting of excel based macros as tool under Nexus.
• Automation of the CM activities with the help of the Tools team which will effectively
reduce the human intervention& MWH and also make an error free execution of the
CR(Change Request).
• Follow ups with FM, PM, TSG & Care organization for the cases raised regarding to
CM related activities.
• In case of Emergencies like node isolation migrating and re-routing the traffic to other
available network element in the particular PLMN.
Responsibilities as CS Core Planner:
5th November tillJuly 2011
• Working for CPS Team for CEM Project (Customer Experience Managament) for PS Core
Network.
• Project is based on NSNs Serve @ once Intelligence which is NSN Service Monitoring product
provides real time visibility to subscriber and used services.
• Serve@Once Intelligence complements it by providing:
long term storage of traffic and ancillary data
versatile reports and trend analysis
focusing on subscriber activity and service usage
• Worked with content development team for CEM Project. With the use of Business objects (BOXI
3.1),Xelcius and Oracle Developer.
• Formulized various KQIs and KPIs to be used in the use cases that gave a right view of the
experience what end subscriber is experiencing
• Analyzed with optimization experts the shortcoming of existing system failing to give right view
on mobile service experience to end subscriber and filled the gap with various use cases
formulation in the new solution
• Designed and developed all the dashboards as a deliverable which was the key to this solution’s
usability. Innovated light weight & flexible solution to measure, monitor, and visualize the end
user/subscriber experience in real time and was 3 Click to problem identification, segregation &
resolution.
10th March 2010 to 5
thNovember 2010
• Planning the Node Capacities in terms of Erlangs & BHCA to maintain the Erlang Utilization
below 80% in core network.
• Proper planning on the signaling link distribution to maintain the Load Balancing on the parallel
node.
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• DB preparation of the MSRN Call Flows, GT Analysis, MTP Routing.
• Routing plan for Inter MSC Traffic by segregating the MPBN Traffic and the TDM Traffic, and
ensuring the optimal usage of the Bandwidth.
• Monitoring of the BSC & MSC Capacities, and the respective A Interfaces, Transcoder
Utilization, A Ter to A Interface Ratio.
• Optimization of Routing related to the Call Flows, MTP & GT, so that the resources are being
optimally used and unwanted loading of some interfaces is avoided.
• Preparing trending analysis for announcement routes and action plans to reduce the utilization
<70%.
• Coordinating with FM, BO and CM teams to implement any new features in the network.
• Supporting customer complaints and major network incidents to other teams on request.
• Coordinating with O&M activities of the operating system health check up, server maintenance,
backups and network availability before any critical activities in the network.
• Regular customer meetings and internal department meetings to understand and improve the
performance for the core network.
• Prepared Source data for xSiemens HLR when migrated from Kolkatta to UP East.
• MNP database preparation and audit done for several nodes of BSNL and Vodafone Circles.
• Odagen Expansion for xSiemens Node.
Trainings Attended
• MSC Server and Media Gateway Planning Workshop
• MSSPlant Planning Tool
• Otocs – Dimensioning Tool
• Caddie – xSiemens Tools for Planning and Optimization.
JOB PROFILE AT ETISALAT
Responsibilities as Senior Engineer Switch:
• Prime responsible for the Core network implementation in TN (Coimbatore and Chennai).Network
element includes MSS, MGW, NE 80/40, NLD/ILD switch, BSC, GGSN, and HLR.
• As a Single SPOC for the Vendors – Huawei and Ericsson for the network implementation as per
the guidelines.
• SPOC for the other operators inter connectivity, activities include co ordination like initial
request, Demand Note retrieval and Payment processing, based on the interconnect agreement; call
testing, CDR verification and traffic flow.
• E1 planning for all Private and BSNL POI’s.
• Document preparation for BSNL POI & for Term Cell testing.
• Co Ordination with Vendor like Ericsson and Huawei for timely completion of the activity.
• Transmissions follow up with other media or bandwidth providers for POI connectivity.
• POI AT co ordination and CDR verification before forwarding to Revenue Assurance.
• Number plan verification and conducting various call testing.
• Verification of the Network Element Installation & Commissioning based on the
plan provided by corporate and doing the necessary acceptance test.
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Achievements:
• I have made Tamilnadu Circle (including Chennai) as a No: 1 in Etisalat India Network to test all
the Private POI’s & BSNL POI’s.
• Developed tool using PHP called Site Finder
• Radio Network Design and Implementation Support Tool
This product aids to find the best suited sites available within the given Radius
Implementation and RF engineering teams have the choice to select the best suited sites
satisfying (1) RF Coverage and (2) RFI criteria for speedy implementation
This product takes the latitude, longitude and also the permissible radius as input and gives the
available sites with their site detail and the infra provider.
JOB PROFILE AT NOKIA SIEMENS,Chennai.
Responsibilities asNetwork Switching System Engineer:
GSM Switches / MSS/MSC/MGW /HLR/Cisco Switch/Router
• Operation and Maintenance of Nokia MSS, MGW, MSC, HLR & Cisco Switch/Router. This includes NSS
Architecture, Subscriber administration, Cellular Radio Network administration, CCS7, Routing &
Charging administration, SMS service & Traffic administration.
• Planning for the expansions of NSS Network. Capacity Augmentation Planning, Congestion Relief
Planning, Configuration Planning and Equipment Planning
• Configuration and Performance tuning of NSS Network.
• Analyzing the Network Performance Report on daily basis and taking the corrective actions to keep the
KPI (Key Performance Indicators) of the Network like CSR, ASR within the acceptable standard.
• Performing roaming tests.
• Carrying out Configuration changes whenever required in the above equipment.
• Generating various Reports for Network performance analysis and for further planning.
• Attending the customer query.
• Taking routine backups.
• Site/BSC creation & migration in switch.
• Change delivery installation & Patch loading.
• Basic Configuration & Troubleshooting of Cisco router/Switch.
VAS (Value Added Services)
• Onmobile MCA Subsystem, CRBT Service and other VAS Products.
• GSM Integration with Servers for CRBT and other VAS products.
Achievements
• Developed a web based finding out international out roamer info
• Automated the facilities usage report and report of call stats in various POIs.
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• Automated the process of finding out cutoff CDR details info and mailing it to the mediation team.
• Opened the 9884x & 9962x levels in 100+ exchanges across India.
Training Attended
• Nokia 2G Switch Engineer N/W Operation & Maintenance.
• Building Cisco Multilayer Switched Network.
JOB PROFILE AT Hutchinson Essar South LTD
Responsibilities Graduate Engineer Trainee – Switch Engineer:
• Played an active role in migration of MSC/ PoIs/ HLR from Ericsson to Nokia for
Chennai Hutch.
In Ericsson AXE10 (From 22/08/05 to 31/12/06)
• Monitoring of various alarms in the network and finding solution for them.
• Also, escalation of them based on the severity.
• Handling customer complaints related to the network.
• Coordinating various tests with other networks
• Taking Network Element backup, E1 augmentation and Site creation/migration.
Education
• Bachelor of Engineering (B.E)
Electronics & Communication Engineering
Specialization :
Panimalar Engineering College.
Institution :
Anna University
University :
67.2%
Percentage :
Year Of Passing : May2005
• Diploma (Polytechnic)
Computer technology
Specialization :
Panimalar Polytechnic
Institution :
81.33%
Percentage :
Year Of Passing : 2002
• SSLC
Don Bosco Matriculation Hr.Sec, School
School :
66%
Percentage :
6
Year Of Passing : 1999
SOFT SKILLS
Team working ability Good team player with excellent team building skills.
•
Effective communication skills – Both verbal and non verbal.
•
• Proven initiative and ability to work with minimal supervision.
• Excellent organizational and motivational skills.
TECHNICAL SKILLS
• Operating system : Win9x, MS DOS, Win XP, Win 2000.
• Languages : PHP, C, C++, Mysql, awk
• Application Software : MS Office. BOXI 3.1, Xcelcius, Oracle developer.
• Protocols : SS7 &Sigtran
PERSONAL TRAITS AND ATTRIBUTES
• Excellent communication & Analytical & skills.
• Passion for continuous learning and personal growth.
• Highly motivated and driven, with strong desire to excel.
Personal Details
S.L.Kumar
Name :
Male
Gender :
Married
Marital Status :
02.Apr.1984
Date of Birth :
E mail : ***********@*****.***
No Block #6, Door # 7,
Permanent Address :
Kannadasan Nagar,Chennai 600118,.
English, Tamil, Marathi, Hindi, Kannada.
Languages Known :
H8719761 & 25 02 2020
PP No & Expiry :
7
DECLARATION
I hereby declare that all information given above is correct and true to the best of
my knowledge and belief.
S.L. Kumar
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