SUMMARY

• Technical Leader /Technical Project Manager wif overall 13 years and 6 months of IT expereince.
• Equipped wif both technical and management experience to align business drivers to solutions.
• Strong experience in working end - to-end development life cycle(SDLC) of projects, through teh gamut of phases from Requirements Gathering, Analysis, Design, Development, Testing to Quality Review in Agile and Waterfall methodologies.
• Experience in working on big data solutions for various technologies like Hadoop, MapReduce, YARN, SPARK, KAFKA, HIVE, HBASE, Spark streaming, PSQL and SPARK SQL.
• Good experience in telecom technologies like ATM and IP.
• Good knowledge on protocols like TCP/IP, PPP, RIP, OSPF, BGP, MPLS, LDP, MPLS-VPN, mVPN and SNMP.
• Experience in relation databases like Oracle, PostGress, InnoDb and non-relational databases like NoSQL,HBase
• Good experience in writing test plans and test strategies.
• Leading team in functional, regression, system, performance, automation and integration testing.
• Checking testing progress and provided status reports/issues list to project management and other stake holders.
• Initiated QA process early(scrum test) to catch/resolve issues in early phases of SDLC.
• Verified scrum test results to pick builds to proceed wif functional testing of new features.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Adherence to testing standards and frameworks.
• Review customer requirements, functional specification documents, technical design documents, test strategies, test plans and provoided feedback to development, test and project managent teams.
• Experience in estimating effort for test, automation execution for different phases of test lifecycle.
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Provided technical trainings to customers, team members, support team and peers.
• Created automation strategies and test plans for usecases.
• Maintenance of existing automation frameworks and suites and built new enhancements.
• Used tools like JIRA, CDETS and MHWEB to log and track defects and new requirements.
• Experience in testing web services using SOAP UI and Postman
• Good experience in deployments/upgrades/expansions Confidential customer sites and Data migration activities.
• Knowledge on products like Confidential Media Gateways(MGX), Confidential GSR(12000 series), ONS15454, Confidential 7200 router, Confidential Routers and L2/L3 Switches, Ericsson Media Gateways(AXD301).
• Experience in tools like IXIA, Agilent Router Tester, Pagent, Adtech, Spectra, Dcoss and Wireshark.
• Excellent understanding of Distributed Systems and Parallel Processing architecture and built highly scalable configurations for Hadoop infrastructure.
• Controlprojectcosts wifin teh approvedbudgetand deliver teh expectedproject goals
• Proven Project Management Expertise in Budget Management and Resource Management, Critical Path Management, Issue Resolution, etc
• Solid experience to risk management, compliance, quality assurance, vendor management, change management and business process improvements.
• Experienced in driving extremely large project teams and wif high-quality deliverables meeting timelines and budgetary targets.
• Strong experience in managing teh technical development and implementation of big data and telecom domain projects.
• Planned and managed multimillion-dollar projects aligning business goals wif technology solutions to drive process improvements, competitive advantage and bottom-line gains.
• A visionary leader, an excellent motivator and mentor wif excellent communication, team building, interpersonal and analytical skills.
• Skillful in resolving numerous project issues related to optimal resource utilization, scope creep, budget shortages, schedule compression, divergent business needs and tactical matters.
• Strong in assessing, capturing, and translating complex business issues and requirements into structured analytics use cases, including rapid learning of industry/domain/client dynamics and development of effective work stream plans.
• Skillful in publishing teh routine and On-teh-Fly reports to teh executive management.
• Having excellent negotiation skills wif peers, customers and vendors
• Cohesive Team Player wif Fast learning curve and strong analytical, decision making, problem solving, innovation, visualizing, communication & interpersonal skills

TECHNICAL SKILLS

DOMAINS: Big Data and Datacom/Telecom.

PRODUCTS WORKED ON: Confidential Media Gateways (MGX), Confidential GSR(12000 Series), ONS15454, Confidential 7200 Router, Confidential Routers and L2/L3 Switches, Ericsson Media Gateways(AXD301), Ericsson AOS(AXD301 operations suite)

LAYERS WORKED ON: L2/L3/L2.5

PROTOCOLS: TCP/IP, ATM, PPP, MLPPP, PPPMux, RIP, OSPF, BGP, MPLS, FRR, LDP, QoS, MPLS-VPN, Multicast, mVPN, SNMP

BIG DATA TECHNOLOGIES: Hadoop, MapReduce, Apache YARN, Apache SPARK, Apache KAFKA, Spark streaming

DATABASES: SQL, PGSQL

NO SQL DATABASES: HBASE, HIVE, Spark SQL

OPERATING SYSTEM: Windows, Linux, Unix

HARDWARE TOOLS: IXIA, Agilent Router Tester, Pagent, Adtech, Abacus, Spectra, Wireshark

SOFTWARE TOOLS: EDCS, PRRQ, CDETS, TIMS, MHWEB, Clearcase, VSS, JIRA, Confluence

SIMULATORS: GNS3

CONFIGURATION MGMT: Requirement Analysis, Design, Coding, Testing, Documentation, Maintenance, Application Support, Integration of Utilities, testbed creation and Troubleshooting reporting issues

OTHERS: Knowledge of Six Sigma, Agile Methodology, and Scrum master.

LANGUAGES: Python, TTCN3

PROFESSIONAL EXPERIENCE

Confidential, Madison, WI

Technical Lead/Project Manager

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification review using agile methodology.
• Assessed business rules, collaborate wif stakeholders and perform source-to-target data mapping, design and review.
• Effort estimation for various phases of testing lifecycle.
• Designed test strategies, test plans and created test cases.
• Execution of scrum testing and Verification of scrum test results/defects after unit testing.
• Execution of functional testing as per specifications and communicating test results to all teh stakeholders.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Tested teh Soap Web Services using soap UI and Rest Web Services using postman
• Logging and tracking defects through JIRA.
• Setting up functional, regression, automation, performance and integration test beds.
• Coordinating wif functional users, development and technical team for user acceptance testing.
• Experience in creating test data scenarios.
• Experience in troubleshooting, performance tuning, data migration, data analysis.
• Co-ordination wif Offshore team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issues.
• Creation of technical documentation, reusable components, documenting best practices.
• Conducting team meetings, assign tasks, track status, discuss issues and communicating updates to teh team.
• Automation of test cases using python.
• Training, mentoring and assisting new team members.
• Adherence to testing standards and frameworks.
• Data collection, scheduling jobs using AZKABAN, creation/verification of spark jobs, data validation in Kafka and Hive, validation of Rest APIs through sparkSQL queries.
• Installed and administrating teh hadoop ecosystem (Hadoop, Yarn, Spark, Hive) on Linux systems in AWS platform
• Prepared spark SQL interactive queries for data validation and data loading
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Estimated teh team efforts for tasks and automation execution for different phases of test life cycle.
• Creation of various reusable modules which can be used across multiple applications/solutions based on teh requirements.
• Responsible for quality deliverables and Acceptance from customer.
• Co-ordination wif team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issue

Environment: HDFS, Apache YARN, Apache Spark, Apache KAFKA, Spark streaming, HBASE, PGSQL, Spark-SQL

Confidential

Technical Lead/Project Manager

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification review using agile methodology.
• Assessed business rules, collaborate wif stakeholders and perform source-to-target data mapping, design and review.
• Effort estimation for various phases of testing lifecycle.
• Designed test strategies, test plans and created test cases.
• Execution of scrum testing and Verification of scrum test results/defects after unit testing.
• Execution of functional testing as per specifications and communicating test results to all teh stakeholders.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Tested teh Soap Web Services using soap UI and Rest Web Services using postman
• Logging and tracking defects through JIRA.
• Setting up functional, regression, automation, performance and integration test beds.
• Coordinating wif functional users, development and technical team for user acceptance testing.
• Experience in troubleshooting, performance tuning, data migration, data analysis.
• Prepared spark SQL interactive queries for data validation and data loading
• Co-ordination wif Offshore team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issues.
• Creation of technical documentation, reusable components, documenting best practices.
• Conducting team meetings, assign tasks, track status, discuss issues and communicating updates to teh team.
• Automation of test cases using python.
• Training, mentoring and assisting new team members.
• Adherence to testing standards and frameworks.
• Data collection, scheduling jobs using AZKABAN, creation/verification of spark jobs, data validation in Kafka and Hive, validation of Rest APIs through sparkSQL queries.
• Installed and administrating teh hadoop ecosystem (Hadoop, Yarn, Spark, Hive) on Linux systems in AWS platform
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Estimated teh team efforts for tasks and automation execution for different phases of test life cycle.
• Creation of various reusable modules which can be used across multiple applications/solutions based on teh requirements.
• Responsible for quality deliverables and Acceptance from customer.
• Co-ordination wif team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issue

Environment: HDFS, Apache YARN, Apache Spark, Apache KAFKA, Spark streaming, HBASE, PGSQL, Spark-SQL

Confidential

Technical Lead/Project Manager

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification review using agile methodology.
• Assessed business rules, collaborate wif stakeholders and perform source-to-target data mapping, design and review.
• Effort estimation for various phases of testing lifecycle.
• Designed test strategies, test plans and created test cases.
• Execution of scrum testing and Verification of scrum test results/defects after unit testing.
• Execution of functional testing as per specifications and communicating test results to all teh stakeholders.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Tested teh Soap Web Services using soap UI and Rest Web Services using postman
• Logging and tracking defects through JIRA.
• Setting up functional, regression, automation, performance and integration test beds.
• Coordinating wif functional users, development and technical team for user acceptance testing.
• Experience in troubleshooting, performance tuning, data migration, data analysis.
• Prepared spark SQL interactive queries for data validation and data loading
• Co-ordination wif Offshore team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issues.
• Creation of technical documentation, reusable components, documenting best practices.
• Conducting team meetings, assign tasks, track status, discuss issues and communicating updates to teh team.
• Automation of test cases using python.
• Training, mentoring and assisting new team members.
• Adherence to testing standards and frameworks.
• Data collection, scheduling jobs using AZKABAN, creation/verification of spark jobs, data validation in Kafka and Hive, validation of Rest APIs through sparkSQL queries.
• Installed and administrating teh hadoop ecosystem(Hadoop, Yarn, Spark, Hive) on Linux systems in AWS platform
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Estimated teh team efforts for tasks and automation execution for different phases of test life cycle.
• Creation of various reusable modules which can be used across multiple applications/solutions based on teh requirements.
• Responsible for quality deliverables and Acceptance from customer.
• Co-ordination wif team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issue

Environment: HDFS, Apache YARN, Apache Spark, Apache KAFKA, Spark streaming, HBASE, PGSQL, Spark-SQL

Confidential

Technical Lead/Project Manager

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification review using agile methodology.
• Assessed business rules, collaborate wif stakeholders and perform source-to-target data mapping, design and review.
• Effort estimation for various phases of testing lifecycle.
• Designed test strategies, test plans and created test cases.
• Execution of scrum testing and Verification of scrum test results/defects after unit testing.
• Execution of functional testing as per specifications and communicating test results to all teh stakeholders.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Tested teh Soap Web Services using soap UI and Rest Web Services using postman
• Logging and tracking defects through JIRA.
• Setting up functional, regression, automation, performance and integration test beds.
• Coordinating wif functional users, development and technical team for user acceptance testing.
• Experience in troubleshooting, performance tuning, data migration, data analysis.
• Co-ordination wif Offshore team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issues.
• Creation of technical documentation, reusable components, documenting best practices.
• Conducting team meetings, assign tasks, track status, discuss issues and communicating updates to teh team.
• Automation of test cases using python.
• Training, mentoring and assisting new team members.
• Adherence to testing standards and frameworks.
• Data collection, scheduling jobs using AZKABAN, creation/verification of spark jobs, data validation in Kafka and Hive, validation of Rest APIs through sparkSQL queries.
• Prepared spark SQL interactive queries for data validation and data loading
• Installed and administrating teh hadoop ecosystem (Hadoop, Yarn, Spark, Hive) on Linux systems in AWS platform
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Estimated teh team efforts for tasks and automation execution for different phases of test life cycle.
• Creation of various reusable modules which can be used across multiple applications/solutions based on teh requirements.
• Responsible for quality deliverables and Acceptance from customer.
• Co-ordination wif team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issue

Environment: HDFS, MapReduce, Apache YARN, Apache Spark, HIVE, SQL, PGSQL, ACUME (In-memory cache), Log Downloader, Watermelon UI

Confidential

Technical Lead/Project Manager

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification review using agile methodology.
• Assessed business rules, collaborate wif stakeholders and perform source-to-target data mapping, design and review.
• Effort estimation for various phases of testing lifecycle.
• Designed test strategies, test plans and created test cases.
• Execution of scrum testing and Verification of scrum test results/defects after unit testing.
• Execution of functional testing as per specifications and communicating test results to all teh stakeholders.
• Analyzed teh impact of bug fixes and prepared test plans to cover teh areas which impacts teh system stability.
• Tested teh Soap Web Services using soap UI and Rest Web Services using postman
• Logging and tracking defects through JIRA.
• Setting up functional, regression, automation, performance and integration test beds.
• Coordinating wif functional users, development and technical team for user acceptance testing.
• Prepared spark SQL interactive queries for data validation and data loading
• Experience in troubleshooting, performance tuning, data migration, data analysis.
• Co-ordination wif Offshore team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issues.
• Creation of technical documentation, reusable components, documenting best practices.
• Conducting team meetings, assign tasks, track status, discuss issues and communicating updates to teh team.
• Automation of test cases using python.
• Training, mentoring and assisting new team members.
• Adherence to testing standards and frameworks.
• Data collection, scheduling jobs using AZKABAN, creation/verification of spark jobs, data validation in Kafka and Hive, validation of Rest APIs through sparkSQL queries.
• Installed and administrating teh hadoop ecosystem(Hadoop, Yarn, Spark, Hive) on Linux systems in AWS platform
• Conducted meetings wif test teams to assign tasks, track deliverables and to communicate project updates.
• Estimated teh team efforts for tasks and automation execution for different phases of test life cycle.
• Creation of various reusable modules which can be used across multiple applications/solutions based on teh requirements.
• Responsible for quality deliverables and Acceptance from customer.
• Co-ordination wif team, managing tasks, leading onsite as well as offshore team on technology front.
• Co-coordinating wif Application support team to identify and resolve production issue

Environment: HDFS, MapReduce, Apache YARN, Apache Spark, HIVE, SQL, PGSQL, ACUME(In-memory cache), Log Downloader, Watermelon UI

Confidential

Technical Lead

Responsibilities:

• Responsible for system analysis and creating testbeds for functional, regression, system and load tests.
• Certification and characterization of MPLS VPN and mVPN solutions.
• Validation of protocols like OSPF, BGP, MPBGP, MPLS, LDP, Multicast on large scale network topology (LSNT).
• Scaling of BGP VPNv4 prefixes using ROUTEM.
• OSPF routes simulation using LNE OSPF.
• Performance, failure recovery and reliability tests.
• High availability tests (Redundancy and chassis manager)
• Usage of tools like PAGENT, Agilent N2X to verify unicast and multicast traffic from end to end.
• Participation in review meetings.
• Effort estimation for features and enhancements testing.
• Support for customer queries.

Environment: L2/L3/L2.5 protocols. TCP/IP, ATM, OSPF, BGP, MPLS, MPLS VPN, Multicast, mVPN, SNMP

Confidential

Technical Lead

Responsibilities:

• Responsible for system analysis and creating testbeds for functional, regression, system and load tests.
• Certification and characterization of PPP, MLPPP and PPPMux protocols.
• PPP Multiplexing and de-multiplexing verification.
• Interworking between PPP and PPPoATM verification.
• Verification of compression and decompression of UDP/IP headers for packets towards teh BTS routers.
• MPSM 1:1 and 1:N redundancy tests
• Usage of tools like PAGENT, ADTECH to verify traffic from end to end.
• Performance, failure recovery and reliability tests.
• High availability tests (Redundancy and chassis manager)
• Participation in review meetings.
• Effort estimation for features and enhancements testing.
• Support for customer queries.

Confidential

Technical Lead

Responsibilities:

• Responsible for system analysis and creating testbeds for functional, regression, system and load tests.
• Certification and characterization of MGCP protocol.
• MGCP System regression testing for multiple types of signaling SS7, LAPD and CAS.
• Involved in load testing of voice (MGCP) using Confidential MGCs (BTS & PGW).
• Preparation of SUT configurations, test strategies, test plans by referring Functional Specifications and RFCs.
• Hands on experience in using voice call generators like ABACUS and SPECTRA.
• Hands on experience in using voice tools like CASIM, DCOSS and SAGE.
• Performance, failure recovery and reliability tests.
• High availability tests (Redundancy and chassis manager)
• Participation in review meetings.
• Effort estimation for features and enhancements testing.
• Support for customer queries.

Environment: MGCP, Confidential MGCs(PGW & BTS), SPECTRA, CASIM, DCOSS, SAGE

Confidential 

Module Lead

Responsibilities:

• Involved in requirement gathering, analysis of teh requirements, functional specification review, technical specification preparation and project module design and maintenance.
• Worked on teh project using waterfall methodology.
• Integrated work wif various teams involved in teh project and Worked on new enhancements in protocols referring various RFCs
• Review of design documents, configuration, Operation guides.
• Had done performance tuning.
• Involved in writing use cases and documenting test results.
• Co-coordinating wif Application support team to identify and resolve production issues.

Environment: Linux, L2/L3/L2.5 layers, STP, RIP, OSPF, BGP, Multicast