This document provides a summary of an individual's professional experience and qualifications. It outlines over 5 years of experience in the telecom domain and satellite communications, currently working as a technical leader. It also lists academic qualifications including an MCA and BCA, as well as achievements like best performer awards. Core competencies include experience in C/C++ and various operating systems, while project details describe roles in areas like satellite communication, wireless networks, and telecom infrastructure support.

1. Amarnath Kumar Amma Nilayam, 8th Cross
Mobile No: +91-9019972355 Akash Nagar, B. Narayanpura
E-mail: amar1127@gmail.com Bangalore - 560016
PROFESSIONAL EXPERIENCE
Experience of 5.8 years of industry experience in Telecom domain and Satellite Communications, presently
working as a Technical Leader (Telecom Domain, Satellite communication) in Aricent Group. Extended
expertise in Analysis, Development, Client Relationship Management, Implementation and Support.
Persuasive communicator with exceptional client relationship management and team managemen t skills;
Adroit at analysing organizational requirements.
Core Competency
 Experience in C, C++, Data Structure developmentin Real-Time Pre-emptive Operating Systems like Linux,
AIX
 Exposure to WCDMA, LTE Technology in Wireless CDMA MSC, UMTS RNC and FemtoCells / Small Cells.
 Excellent Knowledge on FCAPS OAM (Operations and Maintenance Module).
 Good knowledge on SOAP with TR-69 and SNMP.
 Good knowledge on Shell and Perl scripting.
 Excellent customer relationship skills,
- Worked at Client location at ALU Bell Labs - USA for MSMCI integration.
- Worked at Client location at ALU Manyata Tech Park - Bangalore for MSMCI integration.
- Worked at Client location at EMC Satcom - Norway for Embedded NCC.
 Excellent understanding and working experience on agile methodology/Scrum Process (DSMs,story tasking,
sprint planning, story demos, and retrospectives), Worked as a Scrum Master.
 Conversant with various phases of software development life cycle including High level design,
Documentation, Design, Testing, Maintenance and Support.
 Skilled team player with proven ability to lead and motivate diverse teams to maximize productivity.
 Adroit in Quality processes of various phases of Software development, Maintenance and
Customer/Production Support.
 Excellent decision making skills with a positive approach.
 Exposure to Satellite Communication on DVB-RCS2 ETSI Standard.
ACHIVEMENTS
 Rated as Best Performer for three annual Performance Appraisals
 Received SNAP award from MS-OAM
 Recognized as Core Team Member of Defence against PA failure feature team
 Received customer appreciation while working at client location ALU Bell Labs at New Jersey
 Received customer appreciation while working at client location EMC Satcom at Norway
 Received WOW - Individual Excellence Award under Accountability element in MS-OAM
 Recognized as WOW - Team Excellence Award under Quality Delivery element in MS-OAM
 Recognized as WOW - Team Excellence Award under Client First element in MS-OAM
 Received Kudos under Client First element for MS-OAM
Academic Qualification
Degree Board School /
College
Year of
Passing
Percentage
M.C.A V.T.U, Belgaum. B.I.E.T,
Davangere.
2010 78
B.C.A M.U, Bodh Gaya A.N College,
Patna
2006 74
12th
(Intermediate
in PCM)
B.I.E.C, Patna RDS College,
Muzaffarpur
2003 55
10th
(Matric) B.S.E.B, Patna RKHS, Kurhani 2001 60

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Skill Summary
Skill Type Description
Domain
GSM/UMTS/LTE Wireless telephony,3G/UMTS Protocols RRC,RRM,
LTE technology, FCAPS(OAM), SOAP with TR069
Satellite Communication- Embedded NCC,FLI/FLS.
Programming
Language
C, C++, Data Structure, XML, Shell and Perl Scripting
Operating
Systems
Linux, Unix, AIX, Windows
Configuration
Management
Clearcase,CVS
Tools Debuggers
GDB, GCov, Valgrind, MemTrace,TTCN, MySQl, XMl Parser,
Make, Source Insight,FTP, Wire shark,Quality Centre,DCT, Code
collaborator,NPT, RoseRT,PureCov, JIRA, OProfile, Memtrace and
other projectspecific tools.
Project Details
1. EMC Satcom
Title : EMC Satcom
Duration : Dec’15 - Till date
Team Size : 12
Domain/Languages: Satellite Communication,Embedded NCC, C,C++, Data Structure
OS/Tools : Linux, Windows, Free Scale SDK V1.9, OProfile, Valgrind, GDB, GCov,
Visual Studio/Wireshark
Role : Technical Leader
Description : SatLink is a broadband satellite networking system optimized for the Internet
Protocol (IP) and compliantwith both the DVB-RCS ("RCS") and DVB-RCS2 ("RCS2") satellite standards. The
SatLink system provides a complete solution for ISPs, private Intranets, and industry-specific networks for
interactive voice, data and/or video over IP. All SatLink networks require one hub system. The hub provides
overall network synchronization and control, and performs network management functions.
Network Control Center (NCC) is a centralized entity terminating the internal management and control in a
part of the satellite network which provides control and monitoring functions. It implements TDMA network in
accord with DVB-RCS2 standard, offering Bandwidth-on-Demand, ACM, and QoS on all carriers, while
delivering efficiency, throughput, scalability and reliability.
Key Deliverables:
 Worked as a Technical Leader for NCC,FLI deliverable item.
 Involved in solving the Problem Reports during Maintenance phase ofthe project.
 Involved in defect fixing, handling problem reports,responsible for Testplan creation,test execution,
and customer issue resolution.
 Successfullybuiltthe environmentsetup such as cross compiled GCC and GDB also builtthe SDK 9.1
for Freescale P4080DS board (Power PC).
 Understand the basics ofSatellite communication domain and its differentcomponents.
 Found out the different registry entry used under NCC componentand suggested to move into NMS to
improve the performance.It was taking more time because oftoo frequentcheck in NCC for registry.
2. Multi-standard Metro Cell Indoor - MSMCI
Duration : Oct’13 – Dec’15
Team Size : 16
Domain/Languages: Telecom,Application Layer, OAM, C, C++, Data Structure, Shell Scripting
OS/Tools : Linux, RoseRT,GDB, Wireshark,Valgrind, GCov, Quality Centre, DCT,

3. Page 3 of 5
Code collaborator
Role : Senior Software Engineer / Scrum Master
Description : The Femto Cell network essentiallyimplements a solution for 3G/4G Home access
and provides enhanced coverage and fixed-Mobile convergence. The Femto Network consists ofFemto
Access Points (FAP, a mini RNC) located in subscriber premises.Multi-standard Metro Cell Indoor (MS MCI)
allows the customer to supportWCDMA and LTE technologies with a single,small integrated unit,minimizing
installation and operating costs.
MS MCI supportcurrent3G Femto BSR functionalityand builtin with new hardware design using a Qualcomm
chipsetand a 4G feature setbased on the Qualcomm LTE stack.
This feature is to supporta single architecture with common OAM supporting multi standard operation.
Key Deliverables:
 Worked as a Senior Software Engineer / Scrum Master for OAM deliverable item.
 Worked at clientlocation – ALU (USA) for 6 months to supportintegration teams,work mainlyinvolved
to supportintegration,FI, ST, NLT/NLV testteam to resolve issues faster in addition to provide input to
GPS/TIS team for issue encountered in field.
 Involved in POC work for process separation between 3GApplication and OAM.
 Worked on Software upgrade,Database upgrade,FaultManagement,Performance Managementsub
modules ofOAM.
 Worked on design and Implementation of LED (System / WCDMA / LTE / GNSS).
 Involvement in Developmentof3G/ 4G NL (network listening).
 Involvement in Development,Design and testing of“3 IPSec Tunnel” feature in MSMCI. This feature
included tunnel establishmentand handling.Tunnels are used in Femto for data transfers between
different nodes ofFemto.
 Successfullyimplemented the OAM supportfor “Self-Organised Network” feature in LTE technology
 Followed Agile methodologyand responsible for sprintexecution and the throughoutUser stories
tracking. Also Involved in design,developmentand testing ofmanyuser stories taken up during several
phases ofMSMCI feature implementation
 Involved in discussions with SAE, HLD teams to decide upon efforts and resolution ofqueries on
different sub-modules ofOAM to help these teams in better estimation and curtailed effortdes ign.
 Successfullyimplemented the OAM supportfor “Self-Organised Network” feature in LTE technology
 Followed Agile methodologyand responsible for sprintexecution and the throughoutUser stories
tracking. Also Involved in design,developmentand testing ofmanyuser stories taken up during several
phases ofMSMCI feature implementation
 Involved in discussions with SAE, HLD teams to decide upon efforts and resolution ofqueries on
different sub-modules ofOAM to help these teams in better estimation and curtailed effortdesign.
 Implemented supportfor IPv6 and IPv4 technologyfor data flow under secured IPSec Tunnel
 Involved in solving the Problem Reports during Maintenance phase ofthe project.
 Has worked on TR069 module and successfullysolved the problems raised in the TR069 module.
 Involved in defect fixing, handling change requests,Expertise in Testplan creation, testexecution, and
customer issue resolution.
 Successfullyimplemented HLD,SAE requested enhancements in MSOAM module.
 Accountable for analysing feature requirements through task breakdown and risk assessment.
3. Defense against Power Amplifier Feature for OneBTS
Duration : Jan’12 – Oct’13
Team Size : 12
Domain/Languages: Telecom,Application Layer, OAM, C, C++, Data Structure, Shell Scripting
OS/Tools : Linux, RoseRT,GDB, Wireshark,Valgrind, GCov, Quality Centre, DCT,
Code collaborator
Role : Senior Software Engineer
Description : The current situation is that on detection of a single PA failure, the OneBTS
OAM software disables all the other amplifiers paralleled with the failing amplifier. As a result, all the
associated cells sharing the same Tx path are taken out of service. Defense against Power Amplifier Feature
feature provides a mechanism to manage the failed PA and to maintain service - at a reduced level - with the
remaining PA(s).

4. Page 4 of 5
The project involves the development and support for UMTS NodeB Initialization and Power Management
module of Defence against Parallel Amplifier feature of OneBTS product by ALU. This includes support and
enhance the OneBTS Product.
Key Deliverables:
 Worked as a Senior Software Engineer for OAM DI (deliverable Item implementation) and CR Support.
 Responsible for software document,coding and testing.
 Involved in Defense againstPower Amplifier Feature Development.
 Done the Design,Coding,Testcase writing,UT, MT, SCT Testing of the Feature.
 Responsible for Analyzing, and fixing many bugs reported from testing team and from field testing.
 Have done extensive performance testing and code optimizations.
 Accountable for analyzing feature requirements through task breakdown and risk assessment
 Key role in coordinating various projectactivities and reviewing artifacts
 Communicated with peers ensuring capture ofrequirements and defects and reporting weeklystatus to
Project Manager
 Instrumental in proposing and implementing applicable improvements to projectmanagementpractices
and team members during review
 Instrumental in escalating and resolving issues atthe earliestto meetdeadlines within time frames
 Responsible for assigning mentors and tracking processes for new joiners
4. KAPSCH
Duration : July’11 – Jan’12
Team Size : 8
Domain/Languages: Telecom, C, C++, Data Structure, Shell Scripting
OS/Tools : Linux, AIX, GDB, Make, Clearcase,Wireshark,Valgrind,GCov
Role : Senior Software Engineer
Description : The primaryprinciple for BTP-R platform design is to provide an abstraction to applications.
The abstraction hides telecom carrier grade middleware and the underneath OS and hardware specific
functions. It also provides management of TDM and Ethernet interfaces. It keeps parity with legacy
implementation wherever possible.
Each OMU is equipped with a disk which is divided into private and shared partitions. The shared partition
stores the common data of the switch blade such as MIB files, fault logs, APE files, etc. Two OMU mirror the
shared partition for redundancy purpose as these data’s are critical for BTP operations.We call this shared file
system as ‘mirror’.We should manage these disks to be in sync, as the updates between the two OMU shared
partitions are managed by DRBD. The mirror should be periodically supervised for connection errors. The
entire disk is monitored for errors by the smart monitor.
Key Deliverables:
 Worked as a Software Engineer in Design and Software developmentincludes DI (deliverable Item
implementation) and Pronto/CR Support.
 Following Agile methodology
 Involved in writing low level design for Disk Managementand Mirroring.
 Done coding and scripts writing for DRBD (Distributed Replicated Block Device).
 Understand the BaseOS (Disk ManagementModule) and Fault Managementmodule in Control node
platform (CNP).
 Enhancementand optimization ofpresentcode.
5. IT infrastructure (Tesco UK and Tesco CE)
Duration : Jan’11 – Apr’11
Team Size : 20
Domain/Languages/OS: RHEL,AIX, Solaris,Shell Scripting
Role : Associate System Engineer
Key Deliverables:
 Was involved in writing Perl and Shell Scripts.
 Wrote automation script for routine hardware and software audits of UNIX servers for compliance with
established standards.

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 Was involved in UNIX System Management which includes file system organization, allocation and
maintenance, configuration and installation of storage subsystem, backup/restore strategies,
implementation, and management.
 Suggesting with recommendations to management on changes, upgrades required.
PERSONAL VITAE
Date of Birth : 31st
Dec, 1985
Languages Known: English and Hindi
Marital Status : Single
Passport Number : H9928683