SUMMARY:

• Experience of working as QA Engineer, Validation Engineer, SW/FW Test Engineer
• Ability effectively work in Agile and Waterfall SDLC environments
• Hands - on experience in testing Hardware, Software, Firmware and Web applications
• Automation test experience Selenium WebDriver, Bash, Python
• Testing Experience on IOT RPMA Smart Electricity Metering
• Experience in Linux environment, configuration, troubleshooting, maintenance
• Experience in Wi-Fi 802.11N/AC, all 2.4 GHz and 5 GHz bands and Testing Wireless devices
• Worked with Audio/Video Streaming products - Sticks, Boxes, TV, Webcams
• Simulated real world deployments of the products, and reproduce customer issues
• Working with Database using SQL Server MySQL, and Oracle, maintenance, solve problems
• Experience implementing and maintaining a test environment in the QA Lab
• Experience in Identifying, documenting and managing defects via Bugzilla, JIRA and TFS
• Ability to work productively in a team as well as individually
• Strong self-motivated, responsible, analytical and quick learner

TECHNICAL SKILLS:

• Windows
• Linux
• Mac OS
• Chrome OS
• Android iOS
• Networking
• Wi-Fi Router
• Switching
• MIMO
• Wi-Fi 802.11n/ac
• Miracast
• TCP/IP
• LAN/WAN
• DHCP
• Static
• PPPOE
• Bridge
• Ixia Chariot iPerf
• Omnipeek
• Wireshark
• Soekris (Monowall)
• Smart Metering
• MeterMate
• HTML
• PHP
• CSS
• Bash Script
• Python
• AutoIT
• API
• SQL
• DQL
• XML
• OracleDB
• SQLServer
• QTP
• Selenium WebDriver
• Android SDK
• DNS
• SSH
• FTP
• HTTP
• VMware
• VirtualBox
• Visual Studio
• TFS
• TestRail
• ClearQuest
• Jira
• Bugzilla
• EMC Documentum
• CMS
• Minicom

PROFESSIONAL EXPERIENCE:

Sr. Test Engineer

Confidential, Redwood City, CA

Responsibilities:

• Responsible for SW and FW testing of RPMA (Random Phase Multiple Access) IoT Tech for Trilliant’s Smart Metering
• Deploy, support, and test all RPMA based applications including Wi-Fi AP, UI, back-end services, firmware, databases, networks, and Meters i210, KV2c, SGM (NODES) Network Interface Cards.
• Implementing and maintaining a test lab environment, debug devices related HW/SW issues
• Performed Regression and Sanity Testing of various functionalities in the end-to-end system verification
• Processing data from load and performance testing, Log analysis and debugging for Data failures
• Troubleshooting of Node join issues, Access Point and Gateway issues
• Used MeterMate to configure Meters and create XML for Meter Program Upgrade
• Worked with Python automation framework for firmware test verification
• Creating and maintaining documents regarding new features, results and test case execution
• Used JIRA for ticket management and project status updates

Environment: Windows OS, Linux, WAN, LAN, AP, NIC, VM, MySQL, MeterMate, JIRA, Python, RPMA IoT

Sr. Test Engineer

Confidential, San Jose, CA

• Tested of Wi-Fi functionality of TV, Video Streaming products - Sticks, TV Boxes, TV
• Validated compatibility with HDMI, Wi-Fi networks, Router, Audio, Video Streaming
• Features tested: Bluetooth 4.0, wireless security, performance, Wi-Fi 802.11n/ac, DHCP, Miracast
• Performed channel switching test to verify resolution of video with traffic throttle through Soekris (Monowall) router
• Executed interoperability, Video Streaming, Channel selection, Network Connection Monitoring, Mobile App test
• Prepared and administered a network, routing and switching, troubleshooting
• Worked with routers, WLAN, Wi-Fi, WAN, LAN, TV remote controllers, TV HDMI
• Configuring and testing TV network connectivity for all 2.4 GHz and 5 GHz bands and channels
• Created, modifying automated test scripts to assist in the test effort, smoke, performance, regression test
• Validating proper TCP/UDP traffic from Iperf traffic generator tools
• Willingness to execute test procedures to verify functionality against specs and product requirements
• Worked closely with hardware and firmware development teams
• Troubleshoot issues down to the root cause and provide detailed bug reports

Environment: Windows OS, Ubuntu, Android, iPerf, Soekris, Monowall, TCP/IP, Wi-Fi Router, Wi-Fi 802.11ac, WAN, LAN, DHCP, Shell, Bash, Minicom, TestRail, Bugzilla

SW QA Engineer

Confidential, Mountain View, CA

• Worked on Wi-Fi Router, Wi-Fi 802.11ac, WAN, LAN, DHCP, Static, PPPOE, Bridge, NAT
• Performed WLAN interoperability test on all major devices - Mobile, Laptops, Webcam, Game console
• Configured and tested routers for all 2.4 GHz and 5 GHz bands, tested new features
• Executed Functionality testing where AP is able to provide appropriate signal level
• Prepared and administrated a network, routing and switching, troubleshooting problems
• Functional, UI test mobile Wi-Fi Application for iOS and Android, used ADB shell
• Test configuration Router with DHCP, Static, PPPOE, Bridge, WPA, WPA2 security modes
• Updated firmware, software used Linux shell to prepare a AP to test
• Executed API test to claim Router in a cloud and tested assess to feedback logs
• Performed auto update, tested configuration software to validate settings after updates
• Validating proper TCP/UDP traffic from Iperf traffic generation tools
• Executed throughput test between server and client in the Shield-room and open air environment
• Knowledgeable of "CD Router application" to setup, preparing and performing test package
• Prepared automation test setups using bash script and perform routing test
• Network optimization, Network Security, Firewall, Wi-Fi, Switch Performance
• Analyzed software failures, made them reproducible, reported defects

Environment: Windows, Ubuntu, Mac, Chrome OS, Android, iOS, iPerf, Wireshark, TCP/IP, Wi-Fi Router, Wi-Fi 802.11ac, WAN, LAN, DHCP, Static, PPPOE, Bridge, API, SSH, Shell, Bash, Routing, Python, Minicom

Validation Engineer

Confidential, Folsom, CA

• Participated in three projects and worked with Web, Mobile apps and DB
• Used SQL queries to perform back-end testing on SQL Server
• Functional test web applications, desktop and mobile websites
• UI, Functional and Regression testing of applications for smart phones iOS, Android
• Maintenance (CMS) Content Management platform for mobile app
• Creating test cases, test matrix, bug reports and daily status reports
• Performed system preparation and configuration for testing
• Read and interpreted XML script to ensure correct parsing of data
• Worked closely with requirements, manage documents and shared it to SharePoint
• Identify, analyze and documented problems with Apps functions
• Logged software defects, using TFS, and report defects to developers
• Validated fixes for bugs and execute additional tests needed for fix bugs

Environment: Windows OS, iOS, Android, SQL Server, SQL, XML, RDP, FTP, CMS, TFS, VMware, Far

SQE Engineer

Confidential, Mountain View, CA

• Participated in a Healthcare project and worked with medical equipment
• Working with development teams, scrum masters and product manager
• Inspection and adjustment of the equipment and how working a hardware with a software
• Administered Windows test servers, run performance test suite on platform backend
• Setup customer environment simulation tests to expose performance and security issues
• Executed suites of regression tests for range of Confidential server and client products
• Built, configured and maintained VMWare servers to create cross-platform testing environment
• Verifying the data in the database, perform test cases using Visual Studio - TFS

Environment: Windows OS, Confidential server and client, RDP, SQL, TFS, VMware, Far

SW QA Engineer

Confidential, Fremont, CA

• Worked on IEEE 802.11n and 802.11ac on 4x4 MIMO Wireless technologies
• Wi-Fi Access Point and Station Management
• Tested the wireless router with a latest Wi-Fi protocol on all major 3d party Mobile Devices
• Performed Functionality, Connectivity testing where Access Point is able to provide appropriate
• Levels to playback streaming video on devices, capture and analysis logs
• Prepared and administrated a network, routing and switching, troubleshooting problems
• Network Optimization, Network Security, Firewall, Wi-Fi, Switch Performance
• Configured Modem as Access Point and Station in open and WEP, WPA, WPA2 security modes
• Updated firmware and used Linux shell to setup a Wireless Router to test
• Validating proper TCP/UDP traffic from IXIA Chariot/Iperf traffic generator tools
• Executed Stress Test with different Rate vs Range variation of throughput between AP and Station in a ShieldRoom, ShieldBox and open air environment
• Used Omnipeek sniffer and Wireshark to capture management and control frames and verify their bit values
• Preparing automation test setups and performance different test cases such as P2P, PMP, ICMP, channel scan, channel switch
• Analyzed software failures, made them reproducible, reported defects via Bugzilla

Environment: Windows, Linux, Mac OS, Android OS, iOS, BlackBerry, Kindle, Windows Phone, Ixia Chariot, iPerf, Omnipeek, Wireshark, TCP/IP, LAN/WAN, DHCP, DNS, SSH, FTP, Shell, Bash, VMware, Jira, TeamViewer, TeraTerm

System Engineer

Confidential

• Performed system administration of EMC Documentum platform and Oracle Database
• Frontend and backend optimization of infrastructure systems maintenance and improvement
• Acceptance of requests and solutions to technical problems in real-time
• Monitoring of the application services, product lifecycle, system configuration, used Nagios
• Worked with the development team for solving a functional and configuration issues
• Find and fixed the technical problems with the xml, html and dB, reporting defect
• Accessed to the Oracle DB using SQL and DQL to verify same data and fix a problem
• Testing of the web application executed UI, Functional, Usability and Performance testing
• Knowledge of Linux and experience with application Apache
• Identifying, documenting and managing defects via ClearQuest and JIRA
• Used to work on Oracle VirtualBox and VMware virtualization to configure and maintain
• Developed and updated technical documentation such as Admin Guide, User Guide, and Test Case

Environment: EMC Documentum, Oracle Portal, Windows OS, Linux, Shell script, Bash, Oracle DB, SQL, DQL, XML, HTML, FTP, RDP, ClearQuest, JIRA, VirtualBox, VMware, Far, SVN, PyTTY