SlideShare a Scribd company logo
1 of 3
Download to read offline
Aziz Yunus Motiwala
(Email: aziz.aym@gmail.com, Phone: 469-601-0407)
Energetic, responsible and think-out-of-the-box telecom engineer with around 9 years of experience in
testing, designing and developing challenging software using C++ on Linux.. Currently looking for a
position where I can use my past experience to make a valuable contribution to the organization.
Summary:
 Played the role of a Technology Lead, working in Global Delivery Model coordinating onshore
and offshore activities of a 15-member team.
 Provided expert trouble resolution for escalated core network issues coordinating with Design and
Test teams across geographies and ensuring the issues are resolved within the designated SLAs.
 Developed an outstanding relationship with clients and received many accolades for the
enthusiasm and commitment shown towards work. Became the go-to guy for resolving high-
priority production issues or taking up complex tasks that requires in-depth knowledge of the
system.
 As a design support team member, I reproduce critical issues observed on the field MME using
testing tools (CATT) and that in turn helps providing workaround fixes and solutions with quick
turn-around time for onsite team.
 As a feature team member, I perform the task of gathering requirements for the new features,
write code in C++, write testplans, implement the feature and execute the TCs helping achieve a
smooth release of the client’s product to their customers.
 Getting in-depth understanding of all features that are being rolled-out and leading the EOD
support efforts to meet the SLAs and providing root cause analysis for important issues
 Coordinating the work from onshore and offsite. While onsite, I daily interact with our client and
get priority work items for offshore along with managing my regular activities. Also I pass this
information accurately to offshore team on daily basis and work with them.
 Mentoring ELTs (Entry Level Trainees), getting them acquainted to C++ and project specific
technologies to bring them up-to-speed on the applications
Skills
Domain GPRS, UMTS, LTE, VoLTE, IMS
Virtualization Softwares OpenStack (using Ubuntu, Centos), VMware, Contrail
Product Specialization MME, SGSN, S4-SGSN, Trinode (MME + SGSN + SGW), FGW
Application protocols GTP, S1AP, Diameter (S6a, S6d), S1, S11, S4, S5, SIP, Gn
Test Tools Wireshark, tcpdump, tshark, Landslide, CATT
DB Tools Oracle SQL Developer
Unit test tools CXX, GTEST, GMOCK
Miscellaneous tools Jenkins, SonarQube
Version Control SVN, Clearcase, Git
Languages C, C++ on Linux (multithreaded applications), SQL
Awards/Recognition
1. Winner of the “Solution of the year” award in Infosys in 2009.
2. Awarded Hitachi’s star of the fortnight by Infosys
3. CRR 1+ (Highest evaluation) in 2013, for the exemplary work done for FGW
Work Experience
Client: Verizon Data Services, Tampa FL 14
th
March 2016 – till date.
Designation: Technology Lead/Programmer Analyst
iVAPP-LR
Description:
iVAPP (Integrated Verizon Advanced Provisioning Platform) is an FTTP provisioning platform for voice,
data, video and specials. iVAPP manages assignable inventory, provisioning and activation of FTTP
(Fiber to the Premise) network elements. The system integrates the provisioning in an end-to-end work
flow and manages manual fallout using skill set based routing. The system provides a GUI that supports
inquiries and manual assignment for the fallouts as well as reports and metrics for the FTTP network and
services. iVAPP also provides the GUI front end to display end-to-end service record.
Line Record (LR), is one of the modules constituting the larger iVAPP module.
Responsibilities:
 Develop code using C++ multithreading functionality to have separate LR services run in parallel
but still have them use the same message queue.
 Help the team achieve CICD (Continuous Integration Continuous Deployment) using the DevOps
framework and tools.
 Writing GTEST test cases to improve code coverage.
 Prototyped the use of GMOCK for the first time in the project, to improve the code coverage for
the module.
 Integrating the builds with Jenkins jobs for automation of builds.
 Integrating the builds with SonarQube to report code coverage for the module.
 Helping the deployment team deploy the libraries and binaries into the UAT and production
environments.
 Providing design support to the QA and Production teams.
 Resolving show-stopper issues like core dumps, error responses, etc so as to unblock the other
teams from executing their test-cases.
 Using the iVAPP GUI to reproduce and re-test the issues reported by QA and production teams.
 Using ansible scripts to automatically deploy the libraries and binaries in the production
environment.
 Co-ordinating and interacting with various teams to help achieve consensus and resolve
deadlocks.
Client: Hitachi Limited, Texas 28th Aug 2009 – 11th March 2016
Technology Lead/C++ Developer
Long Term Evolution (LTE)/Evolved Packet Core (EPC)
Description:
Long Term Evolution Packet Core, is the core side of the 4G communication. The major work is on the
MME (Mobility Management Entity) node and the SGSN (Serving GPRS Support Node). The work done
mainly involves developing and testing software solutions.
Responsibilities:
 Telecom Engineer with 8+ years of experience in Packet Core Network with expert knowledge of
LTE EPC, UMTS and GPRS Packet Core interfaces
 Written complex code in C++ and C++11 on Linux using multi-threading, singleton and factory
design patterns, Standard Template Libraries (STLs).
 Good knowledge on 3GPP specs 23.401, 24.301, 29.272, 29.274, 36.413
 Worked on the Proof of Concept (PoC) for Hitachi’s Trinode (MME+SGSN+SGW) in the ATT
labs.
 Conducted and participated in various Multi-Vendor IOT’s for top-tier US carriers covering EPC
and other technologies/interfaces
 Worked in the virtualization project for the development of virtual EPC MME/SGSN
 Well versed with the deployment of the nodes using OpenStack, VMware, KVM
 Simulate complex scenarios for critical issues reported by customers from the field, troubleshoot
them and help the team to deliver the solution back to the customers.
 Experience with Packet Network protocols including GTPV2, Diameter, S1AP and NAS.
 Experience in getting requirements, writing code, writing unit test plans, execution and debugging
of real time 4G wireless architectures, meeting the reliability and technical requirements set by
wireless carrier customers.
 Experience with troubleshooting field network issues with Wireshark and debug information like
performance counters, alarms, design logs and analyzing code
 Experience in creation, execution and validation of test-cases using tools like CATT
Some of the features I have been part of are:
1. Seamless National Roaming on 2G/3G
2. GTP path failure alarm aggregations on 4G
3. PLMN Based Admission/Load Control on 4G
4. UPM Congestion Overload Control on 4G
5. Femto Gateway
6. JunOS supported CLI framework for OA&M (for virtualized platforms)
7. Providing support (test and design) for field trials
Client: Nortel Networks, Canada 28th Jan 2008 – 27th Aug 2009.
Software Engineer/Developer
Packet Voice Gateway (PVG)
Description:
Packet Voice Gateway, Multiservice Switch Media Gateway (MG), acts as a gateway between an ATM or
IP network and the time division multiplexing (TDM) devices in service provider networks. PVG supports
Voice, fax, modem and data calls.
Involved in Design and Sanity Testing of the complete load and also resolution of CRs.
Responsibilities:
 Solving issues (CR – Change Request) raised by Designers, Product Test and Customers
 Resolve critical issues like Loadbuild and Sanity failure at highest priority on a weekly basis.
 Deployment of software on the systems for sandbox tests.
 Performing weekly/bi-weekly sanity of the load.
 Reporting and flagging issues
 Doing a first level debug to identify the root cause of the issue
 Providing data such as logs, reproduction steps, test-cases.
Education
 High School – in 2001 from Blossoms High School (Maharshtra State Board)
 10+2 – in 2003 from Wilson College (Maharashtra State Board)
 Graduation in 2007 from MHSS College of Engineering (University of Mumbai)

More Related Content

What's hot

What's hot (20)

Latest Resume latest uploaded wala
Latest Resume latest uploaded walaLatest Resume latest uploaded wala
Latest Resume latest uploaded wala
 
MingLiuResume2016
MingLiuResume2016MingLiuResume2016
MingLiuResume2016
 
Muruganandam_7years
Muruganandam_7yearsMuruganandam_7years
Muruganandam_7years
 
Satyam_Singh_cv
Satyam_Singh_cvSatyam_Singh_cv
Satyam_Singh_cv
 
Resume
ResumeResume
Resume
 
Resume_Gajendrasharma
Resume_GajendrasharmaResume_Gajendrasharma
Resume_Gajendrasharma
 
santhosh popshetwar
santhosh popshetwarsanthosh popshetwar
santhosh popshetwar
 
Ankit sarin
Ankit sarinAnkit sarin
Ankit sarin
 
Prakash sahoo
Prakash sahooPrakash sahoo
Prakash sahoo
 
Mohan r resume
Mohan r resumeMohan r resume
Mohan r resume
 
Leela Madhavi KV_Latest
Leela Madhavi KV_LatestLeela Madhavi KV_Latest
Leela Madhavi KV_Latest
 
Srividhya_pm_resume_latest
Srividhya_pm_resume_latestSrividhya_pm_resume_latest
Srividhya_pm_resume_latest
 
Namrata Shivtarkar_Senior Test Engineer_CV
Namrata Shivtarkar_Senior Test Engineer_CVNamrata Shivtarkar_Senior Test Engineer_CV
Namrata Shivtarkar_Senior Test Engineer_CV
 
Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015Gervais Peter Resume Oct :2015
Gervais Peter Resume Oct :2015
 
Resume M_Shams_qureshi
Resume M_Shams_qureshi Resume M_Shams_qureshi
Resume M_Shams_qureshi
 
Govind Resume (1)
Govind Resume (1)Govind Resume (1)
Govind Resume (1)
 
Chirko, Kenneth Resume - long
Chirko, Kenneth Resume - longChirko, Kenneth Resume - long
Chirko, Kenneth Resume - long
 
An introduction to_programming_the_microchip_pic_in_ccs_c
An introduction to_programming_the_microchip_pic_in_ccs_cAn introduction to_programming_the_microchip_pic_in_ccs_c
An introduction to_programming_the_microchip_pic_in_ccs_c
 
Jay_Vicory_Resume_2018
Jay_Vicory_Resume_2018Jay_Vicory_Resume_2018
Jay_Vicory_Resume_2018
 
Giacomo Mellone CV
Giacomo Mellone CVGiacomo Mellone CV
Giacomo Mellone CV
 

Viewers also liked

CPC PP Oct 2014
CPC PP Oct 2014CPC PP Oct 2014
CPC PP Oct 2014Paul Quin
 
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTI
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTIOferta educationala Liceul Tehnologic Iordache Zossima ARMASESTI
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTIninastan
 
6. production reflection(2)
6. production reflection(2)6. production reflection(2)
6. production reflection(2)rhiannah baker
 
New lease bg price 6+2 (1)
New lease bg price   6+2 (1)New lease bg price   6+2 (1)
New lease bg price 6+2 (1)Alnord Narine
 
Why We're Excited by th Future of AI & Work
Why We're Excited by th Future of AI & WorkWhy We're Excited by th Future of AI & Work
Why We're Excited by th Future of AI & WorkLang Richardson
 
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...BASPCAN
 
Evaluation
EvaluationEvaluation
Evaluationomsmills
 
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEF
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEFWHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEF
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEFAnne- Katel Martineau
 
Janiesmithresumetemplate8-16
Janiesmithresumetemplate8-16Janiesmithresumetemplate8-16
Janiesmithresumetemplate8-16Janie Smith
 
Las señales de tránsito
Las señales de tránsitoLas señales de tránsito
Las señales de tránsitoCriss Sánchez
 

Viewers also liked (17)

About the 2112 Group
About the 2112 GroupAbout the 2112 Group
About the 2112 Group
 
CPC PP Oct 2014
CPC PP Oct 2014CPC PP Oct 2014
CPC PP Oct 2014
 
Saiprasad Project
Saiprasad ProjectSaiprasad Project
Saiprasad Project
 
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTI
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTIOferta educationala Liceul Tehnologic Iordache Zossima ARMASESTI
Oferta educationala Liceul Tehnologic Iordache Zossima ARMASESTI
 
Enfermedades del alma
Enfermedades del almaEnfermedades del alma
Enfermedades del alma
 
Las pipetas
Las pipetasLas pipetas
Las pipetas
 
6. production reflection(2)
6. production reflection(2)6. production reflection(2)
6. production reflection(2)
 
Tema grupos
Tema gruposTema grupos
Tema grupos
 
New lease bg price 6+2 (1)
New lease bg price   6+2 (1)New lease bg price   6+2 (1)
New lease bg price 6+2 (1)
 
ЛАБОРАТОРНА РОБОТА №7
ЛАБОРАТОРНА РОБОТА №7ЛАБОРАТОРНА РОБОТА №7
ЛАБОРАТОРНА РОБОТА №7
 
Why We're Excited by th Future of AI & Work
Why We're Excited by th Future of AI & WorkWhy We're Excited by th Future of AI & Work
Why We're Excited by th Future of AI & Work
 
жақсылық к.авторлық бағдарлама
жақсылық к.авторлық бағдарламажақсылық к.авторлық бағдарлама
жақсылық к.авторлық бағдарлама
 
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...
Characteristics od Sibling and Nonsibling Sexual Abuse Cases Under Canadian C...
 
Evaluation
EvaluationEvaluation
Evaluation
 
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEF
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEFWHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEF
WHAT'S HOT IN COPYRIGHT FROM THE EU TO THE US VEF
 
Janiesmithresumetemplate8-16
Janiesmithresumetemplate8-16Janiesmithresumetemplate8-16
Janiesmithresumetemplate8-16
 
Las señales de tránsito
Las señales de tránsitoLas señales de tránsito
Las señales de tránsito
 

Similar to AzMoC++Mt

Similar to AzMoC++Mt (20)

Resume
ResumeResume
Resume
 
Sudha Madhuri Yagnamurthy Resume 2 (5)
Sudha Madhuri Yagnamurthy Resume 2 (5)Sudha Madhuri Yagnamurthy Resume 2 (5)
Sudha Madhuri Yagnamurthy Resume 2 (5)
 
David Robinson's On Line CV
David Robinson's On Line CVDavid Robinson's On Line CV
David Robinson's On Line CV
 
Pravin netalkar
Pravin netalkarPravin netalkar
Pravin netalkar
 
Vishal_Resume
Vishal_ResumeVishal_Resume
Vishal_Resume
 
9 yrs of Testing Exp_STB and DSL gateway products
9 yrs of Testing Exp_STB and DSL gateway products9 yrs of Testing Exp_STB and DSL gateway products
9 yrs of Testing Exp_STB and DSL gateway products
 
Bikram kishor rout
Bikram kishor routBikram kishor rout
Bikram kishor rout
 
Bikram kishor rout
Bikram kishor routBikram kishor rout
Bikram kishor rout
 
nikhil_muraleedharan
nikhil_muraleedharannikhil_muraleedharan
nikhil_muraleedharan
 
Abhilash resume
Abhilash resumeAbhilash resume
Abhilash resume
 
Arpit resume new
Arpit resume newArpit resume new
Arpit resume new
 
Ramesh_CV
Ramesh_CVRamesh_CV
Ramesh_CV
 
Shailendra_Kumar_Arusiya_Resume
Shailendra_Kumar_Arusiya_ResumeShailendra_Kumar_Arusiya_Resume
Shailendra_Kumar_Arusiya_Resume
 
Nassim_TLILI_resume
Nassim_TLILI_resumeNassim_TLILI_resume
Nassim_TLILI_resume
 
HEENA ARORA
HEENA ARORAHEENA ARORA
HEENA ARORA
 
Phuong Nguyen - Resume
Phuong Nguyen - ResumePhuong Nguyen - Resume
Phuong Nguyen - Resume
 
Raghavendra Prasad Reddy_resume
Raghavendra Prasad Reddy_resumeRaghavendra Prasad Reddy_resume
Raghavendra Prasad Reddy_resume
 
GR_Narendra __Resume
GR_Narendra __ResumeGR_Narendra __Resume
GR_Narendra __Resume
 
Pavan.R_resume
Pavan.R_resumePavan.R_resume
Pavan.R_resume
 
Amarnath Kumar_5.9 Yrs
Amarnath Kumar_5.9 YrsAmarnath Kumar_5.9 Yrs
Amarnath Kumar_5.9 Yrs
 

AzMoC++Mt

  • 1. Aziz Yunus Motiwala (Email: aziz.aym@gmail.com, Phone: 469-601-0407) Energetic, responsible and think-out-of-the-box telecom engineer with around 9 years of experience in testing, designing and developing challenging software using C++ on Linux.. Currently looking for a position where I can use my past experience to make a valuable contribution to the organization. Summary:  Played the role of a Technology Lead, working in Global Delivery Model coordinating onshore and offshore activities of a 15-member team.  Provided expert trouble resolution for escalated core network issues coordinating with Design and Test teams across geographies and ensuring the issues are resolved within the designated SLAs.  Developed an outstanding relationship with clients and received many accolades for the enthusiasm and commitment shown towards work. Became the go-to guy for resolving high- priority production issues or taking up complex tasks that requires in-depth knowledge of the system.  As a design support team member, I reproduce critical issues observed on the field MME using testing tools (CATT) and that in turn helps providing workaround fixes and solutions with quick turn-around time for onsite team.  As a feature team member, I perform the task of gathering requirements for the new features, write code in C++, write testplans, implement the feature and execute the TCs helping achieve a smooth release of the client’s product to their customers.  Getting in-depth understanding of all features that are being rolled-out and leading the EOD support efforts to meet the SLAs and providing root cause analysis for important issues  Coordinating the work from onshore and offsite. While onsite, I daily interact with our client and get priority work items for offshore along with managing my regular activities. Also I pass this information accurately to offshore team on daily basis and work with them.  Mentoring ELTs (Entry Level Trainees), getting them acquainted to C++ and project specific technologies to bring them up-to-speed on the applications Skills Domain GPRS, UMTS, LTE, VoLTE, IMS Virtualization Softwares OpenStack (using Ubuntu, Centos), VMware, Contrail Product Specialization MME, SGSN, S4-SGSN, Trinode (MME + SGSN + SGW), FGW Application protocols GTP, S1AP, Diameter (S6a, S6d), S1, S11, S4, S5, SIP, Gn Test Tools Wireshark, tcpdump, tshark, Landslide, CATT DB Tools Oracle SQL Developer Unit test tools CXX, GTEST, GMOCK Miscellaneous tools Jenkins, SonarQube Version Control SVN, Clearcase, Git Languages C, C++ on Linux (multithreaded applications), SQL Awards/Recognition 1. Winner of the “Solution of the year” award in Infosys in 2009. 2. Awarded Hitachi’s star of the fortnight by Infosys 3. CRR 1+ (Highest evaluation) in 2013, for the exemplary work done for FGW
  • 2. Work Experience Client: Verizon Data Services, Tampa FL 14 th March 2016 – till date. Designation: Technology Lead/Programmer Analyst iVAPP-LR Description: iVAPP (Integrated Verizon Advanced Provisioning Platform) is an FTTP provisioning platform for voice, data, video and specials. iVAPP manages assignable inventory, provisioning and activation of FTTP (Fiber to the Premise) network elements. The system integrates the provisioning in an end-to-end work flow and manages manual fallout using skill set based routing. The system provides a GUI that supports inquiries and manual assignment for the fallouts as well as reports and metrics for the FTTP network and services. iVAPP also provides the GUI front end to display end-to-end service record. Line Record (LR), is one of the modules constituting the larger iVAPP module. Responsibilities:  Develop code using C++ multithreading functionality to have separate LR services run in parallel but still have them use the same message queue.  Help the team achieve CICD (Continuous Integration Continuous Deployment) using the DevOps framework and tools.  Writing GTEST test cases to improve code coverage.  Prototyped the use of GMOCK for the first time in the project, to improve the code coverage for the module.  Integrating the builds with Jenkins jobs for automation of builds.  Integrating the builds with SonarQube to report code coverage for the module.  Helping the deployment team deploy the libraries and binaries into the UAT and production environments.  Providing design support to the QA and Production teams.  Resolving show-stopper issues like core dumps, error responses, etc so as to unblock the other teams from executing their test-cases.  Using the iVAPP GUI to reproduce and re-test the issues reported by QA and production teams.  Using ansible scripts to automatically deploy the libraries and binaries in the production environment.  Co-ordinating and interacting with various teams to help achieve consensus and resolve deadlocks. Client: Hitachi Limited, Texas 28th Aug 2009 – 11th March 2016 Technology Lead/C++ Developer Long Term Evolution (LTE)/Evolved Packet Core (EPC) Description: Long Term Evolution Packet Core, is the core side of the 4G communication. The major work is on the MME (Mobility Management Entity) node and the SGSN (Serving GPRS Support Node). The work done mainly involves developing and testing software solutions. Responsibilities:  Telecom Engineer with 8+ years of experience in Packet Core Network with expert knowledge of LTE EPC, UMTS and GPRS Packet Core interfaces  Written complex code in C++ and C++11 on Linux using multi-threading, singleton and factory design patterns, Standard Template Libraries (STLs).  Good knowledge on 3GPP specs 23.401, 24.301, 29.272, 29.274, 36.413  Worked on the Proof of Concept (PoC) for Hitachi’s Trinode (MME+SGSN+SGW) in the ATT
  • 3. labs.  Conducted and participated in various Multi-Vendor IOT’s for top-tier US carriers covering EPC and other technologies/interfaces  Worked in the virtualization project for the development of virtual EPC MME/SGSN  Well versed with the deployment of the nodes using OpenStack, VMware, KVM  Simulate complex scenarios for critical issues reported by customers from the field, troubleshoot them and help the team to deliver the solution back to the customers.  Experience with Packet Network protocols including GTPV2, Diameter, S1AP and NAS.  Experience in getting requirements, writing code, writing unit test plans, execution and debugging of real time 4G wireless architectures, meeting the reliability and technical requirements set by wireless carrier customers.  Experience with troubleshooting field network issues with Wireshark and debug information like performance counters, alarms, design logs and analyzing code  Experience in creation, execution and validation of test-cases using tools like CATT Some of the features I have been part of are: 1. Seamless National Roaming on 2G/3G 2. GTP path failure alarm aggregations on 4G 3. PLMN Based Admission/Load Control on 4G 4. UPM Congestion Overload Control on 4G 5. Femto Gateway 6. JunOS supported CLI framework for OA&M (for virtualized platforms) 7. Providing support (test and design) for field trials Client: Nortel Networks, Canada 28th Jan 2008 – 27th Aug 2009. Software Engineer/Developer Packet Voice Gateway (PVG) Description: Packet Voice Gateway, Multiservice Switch Media Gateway (MG), acts as a gateway between an ATM or IP network and the time division multiplexing (TDM) devices in service provider networks. PVG supports Voice, fax, modem and data calls. Involved in Design and Sanity Testing of the complete load and also resolution of CRs. Responsibilities:  Solving issues (CR – Change Request) raised by Designers, Product Test and Customers  Resolve critical issues like Loadbuild and Sanity failure at highest priority on a weekly basis.  Deployment of software on the systems for sandbox tests.  Performing weekly/bi-weekly sanity of the load.  Reporting and flagging issues  Doing a first level debug to identify the root cause of the issue  Providing data such as logs, reproduction steps, test-cases. Education  High School – in 2001 from Blossoms High School (Maharshtra State Board)  10+2 – in 2003 from Wilson College (Maharashtra State Board)  Graduation in 2007 from MHSS College of Engineering (University of Mumbai)