Telecom software engineer

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Yogesh Ankolekar

***** **** ***** ***, *** No 202

Gaithersburg, MD 20886

***************@*****.**.**

Cell : 301-***-****

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Summary

Telecom/Embedded Engineer: Highly talented award winning engineer

with around 10 years experience in software design, software

development, software architecture, object-oriented analysis

and design, requirements analysis and modeling of telecom embedded

systems. Held positions with management responsibility, including

leading up to 9-10 employees engaged in telecom applications

development, engineering support, and related activities.

Proficient in telecom embedded systems design and development.

Expert in network management concepts and protocols like SNMP.

Consistently promoted to positions of increased responsibilities

within the organization.

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Awards

Telecom Solutions Excellence Award, Wipro Technologies, Bangalore,

India, 2004. Awarded 'Telecom Solutions Excellence Award-2004'

for contribution in System validation and testing of Alcatel 1353

GEM.

Bell Laboratories Presidents Gold Award, Lucent Technologies,

Bangalore, India, 2002. Granted 'Bell Laboratories Presidents

Gold Award - 2002' for outstanding level of innovation, technical

excellence and business impact demonstrated by our team.

Award for Team Excellence, Lucent Technologies, Bangalore,

India, 2002. Honored with 'Award For Team Excellence - 2002'

for being recognized part of high performing 1xEVDO Controller

team, which architected, developed and deployed release-1 1xEVDO

Controller.

Award of Excellence, Lucent Technologies, Bangalore, India, 2002.

Bestowed with 'Award Of Excellence' for outstanding technical

contribution in the development of 1xEVDO controller OAM

Software for Flexent Modcell and oneBTS.

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Summary of Experience

* Extensive experience in software design and development with

proficiency at various levels of product development including

requirement analysis, prototyping, analysis and design,

implementation and documentation, system and integration testing.

* RTOS embedded experience with expert level skills in C/C++ on

embedded Linux.

* Solid experience using advanced C++ concepts like templates,

design patterns, etc.

* Sound experience with Linux/UNIX development environment,

system library interface, multithread programming, inter-

process communication and socket interface.

* Proficient in telecom management concepts and protocols

like SNMP.

* In-depth understanding and extensive experience in developing

SNMP Agent using NET-SNMP and EMANATE.

* Sound knowledge and experience in L2 Ethernet switching

protocols like VLAN.

* Strong knowledge in L3 IP routing protocols like OSPF,

BGP, etc.

* Solid knowledge on optical networking protocols like

PDH, SDH and SONET.

* Sound experience in next generation SDH/SONET technologies

like GFP, VCAT and LCAS.

* Strong knowledge on 3GPP LTE, W-CDMA based UMTS and 3GPP2

networks such as cdmaOne and CDMA2000.

* Hands on experience of service oriented architectures

like SOAP.

* Sound knowledge in TCP/IP, usage of SUN RPC(Remote

Procedure Calls), etc.

* Expertise in using OOAD/OOP concepts.

* Experience in Unix Shell scripting, PERL and Python.

* Strong working knowledge on XML, XML parsers like DOM,

SAX and expat.

* Good knowledge of Configuration Management tools like

Rational Clearcase, CVS, subversion and sablime (Lucent

Proprietary).

* Extensive knowledge and experience in debugging and

memory profiling tools like gdb, Rational Purify,

valgrind, etc.

* Good exposure to information modeling using Rational

Rose UML tool.

* Experienced in the System Engineering and Effort

Estimation.

* Experienced in usage of defect tracking tools like

XDDTS and ClearQuest.

* Solid experience in maintenance/sustenance, system

validation and testing.

* Excellent customer service orientation and outstanding

verbal and written communications skills.

* Demonstrated track record of successful project development

and implementations with strong technical, logical,

analytical and problem solving skills.

* Ability to apply new concepts and technologies to enhance

the work environment.

* Ability to contribute individually, while leading small

teams.

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COMPUTER SKILLS

* Programming Languages: C, C++

* Scripting Languages: Shell Scripting, PERL, Python

* Distributed Programming: SUN RPC, XML SOAP, Sockets,

Shared memory, Queues

* Tools: Clearcase, ClearQuest, Subversion, XDDTS,

Purify, Rational Rose

* Standards/Protocols: SNMP, TCP/IP, XML, TL1, VLAN,

OSPF, BGP, LTE, CDMA2000, UMTS, 1XEVDO, SDH/SONET

* Hardware/OS: Unix/Linux/Sun Solaris, Windows Family, DOS

* Third Party Tools: NET-SNMP, EMANATE, G-SOAP, Libcurl

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EDUCATIONAL QUALIFICATIONS

August 2004 Birla Institute of technology and sciences,

Pilani, Rajasthan, India

Master of Science, Software Systems

GPA: 7.38, Evaluated to be equivalent to 'Master of

science' in computer science from a reputed university in USA.

September 1999 Karnataka University, Dharwad, Karnataka,

India

Bachelor of Engineering, Electronics and Communications

Passed with distinction ranking 5th in a class of 80.

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PROFESSIONAL EXPERIENCE

November 2008 to Present JDS Uniphase, Germantown, MD, USA

Software Engineer III

JDSU offers test and measurement instruments, systems, software,

services, and integrated solutions that help communications

services providers, equipment manufacturers, and major

communications users maintain their competitive advantage at

each stage of the network lifecycle.

The T-BERD MTS 6000A MSAM is a modular, multi-functional test

solution for PDH, SONET, SDH, OTN, Ethernet, IP, TCP/UDP, and

fiber channel networks. It can also be used to test basic IP

video Services. It is a rugged, portable, battery operated

test instrument that facilitates the quick turn-up and

troubleshooting of multiple services and network elements in

the core and metro network. This allows providers who are

expanding their offerings into new data and wavelength services

to deploy a single technician to install and maintain new elements

and services using a single integrated instrument. Implemented

the next generation SONET/SDH features like GFP (Generic Framing

Procedure), VCAT (Virtual Concatenation) and LCAS (Link Capacity

Adjustment scheme) into this test instrument.

* Reviewing the functional specifications and implementing the test

access management used to configure the remote switch/router for

service assurance tests.

* Reviewed the functional specifications of GFP (Generic Framing

Procedure).

* Designed and implemented the embedded software module for GFP.

* Designed and implemented alarm suppression feature into this

test equipment.

* Designed and implemented embedded software module for capturing

the path overhead bytes of the received SONET/SDH frames.

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August 2007 to October 2008 Hughes Network Systems, Gaithersburg,MD

Principal Software Engineer

HUGHES is the global leader in providing broadband satellite networks

and services for large enterprises, governments, small businesses, and

consumers. HughesNet encompasses all broadband solutions and managed

services from Hughes, bridging the best of satellite and terrestrial

technologies. Hughes has shipped more than 1.2 million systems to

customers in over 100 countries. It’s broadband satellite products

are based on the IPoS (IP over Satellite) global standard, approved

by the TIA, ETSI, and ITU standards organizations.

Thuraya Satellite Telecommunications Company offers cost-effective,

satellite-based mobile telephone services to nearly one third of the

globe, utilizing its regional mobile telecommunications via satellite

(GMPCS) system. Thuraya SGW is the secondary Gateway that will act as

a redundant gateway, and also perform load sharing functions for the

existing primary Gateway located in the UAE. Led the two member team

for the design and development of the management agent of the SGW

system.

* Analyzed system requirements document and wrote design document and

functional specifications of management agent.

* Defined interface between management centre and management agent and

drafted interface control document.

* Designed and developed management agents on two different components;

one using NET-SNMP and other EMANATE.

* Designed and developed the communication interface using TCP/IP sockets

between the sub-systems involved in the system.

* Designed and developed a multithreaded module, each thread handling

separate tasks simultaneously.

* Guided and trained team members on management concept and utilities to

be used for development.

* Integrated the software module with the other subsystems.

* Environment: C/C++ on Linux, NET-SNMP, EMANATE.

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December 2004 to July 2007 Motorola, Schaumburg, IL, USA

Project Lead

CNEOMI is the proprietary protocol of Motorola for communication between

management center and management agent. CNEOMI Lite agent is light weight

management agent providing network management services including

configuration, fault and performance managements for single node fixed or

mobile network elements.CNEOMI Lite agent has the small resource usage

footprint and can be deployed in different configurations as required.

Led 10 member team of engineers involved in design and development of

CNEOMI Lite agent. Provided technical support to the customers.

* Analyzed requirement of CNEOMI Lite Agent.

* Defined interfaces between CNEOMI Lite Agent and management center.

* Defined interfaces between CNEOMI Lite Agent and applications running on

device.

* Modeled CNEOMI Lite agent performing FCAPS functionality using Rational

Rose UML.

* Designed and developed SOAP interface between the client applications

and the CNEOMI Lite Agent.

* Designed and implemented modules involved in parsing XML files using

standard parsers like DOM, SAX and Expat.

* Designed and developed multithreaded application capable of handling

commands from different clients simultaneously.

* Provided technical support and training to customers.

* Co-ordinated between different teams involved in development.

* Managed various software releases and assisted customers using it.

* Environment: C/C++ on Linux, XML SOAP, NET-SNMP, DOM, SAX, Expat.

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October 2003 to November 2004 Alcatel, Plano, TX, USA

Technical Lead

Alcatel's 1630 GSX is a versatile cross-connect, designed to support

both SONET and SDH. It manages both voice rate and higher rate private

line services from a single platform. This dual functionality provides

service providers with greater efficiencies from a single product,

reducing the need for extensive equipment purchases. The versatility

of GSX also sets it apart from the competition. For example, it can

provide seamless translation between ANSI or ETSI standards, making

it an ideal international gateway solution.

Generic Element Manager 1353 GEM, as the name suggests is an element

manager product from Alcatel, which can manage whole range of product

from Alcatel such as 1630GSX, 1640OADM, etc.

* Revised and optimized 1630 GSX software. Led a 3 member team involved

in system validation of 1353 GEM.

* Resolved critical defects in 1630 GSX software by debugging using GNU

debugger.

* Optimized software by identifying and fixing memory leaks using Rational

Purify.

* Validated 1630 GSX system using TL1 commands.

* Validated 1353 GEM software.

* Authored system integration test plan.

* Environment: C/C++ on Linux.

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May 2000 to August 2003 Lucent Technologies, Bangalore, India

Senior Software Engineer

Lucent Technologies designs and delivers the systems, services and

software that drive next-generation communications networks. Backed

by Bell Labs research and development, Lucent uses its strengths in

mobility, optical, software, data and voice networking technologies,

as well as services, to create new revenue-generating opportunities

for its customers, while enabling them to quickly deploy and better

manage their networks. Lucent's customer base includes communications

service providers, governments and enterprises worldwide.

The HDR 1xEVDO system provides a high-speed, high-capacity solution

to today's increased market demand for wireless data and Internet

applications. It provides a time-to-market advantage for both

existing CDMA service providers and new entrants looking either to

deploy HDR in concert with 3G1X or as a data-only network.

Designed and developed four software modules for HDR 1xEVDO

controller.

* Simulated the usage of SUN RPC and trained other team members.

* Designed and developed software modules involved in handling of

management requests from management center.

* Optimized software by identifying and fixing memory leaks.

* Designed and developed modules interfacing between 1xEVDO

Controller and 1xEVDO cell site using SUN RPC (Remote

procedure calls).

* Designed and developed software modules enabling startup and

configuration of 1xEVDO cell site.

* Designed and developed a module providing interface to ORACLE

database using SQL commands.

* Validated 1xEVDO system.

* Environment: C/C++ on UNIX (Solaris), SUN RPC.

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