Quality Assurance Engineer

Bing Yung-cheng Lin

********.**@*****.*** Cell: 408-***-****

Cupertino, CA. 95014

Software Quality Engineer

US PATENT #US7904890 B1

White/Black Box Testing * API Testing * Functional Testing * System Testing USB * Device Driver * SunVTS * GUI Testing * Xrunner * WinRunner Internet * Security * NIC Card * Router * TCP/IP * Client-Server Shell * Expect * Java * Perl * CGI * HTML * C

Virtualization * Logic Domain * Kernel Zone * SRIOV * Code Coverage Unix * Solaris * HP-UX * LINUX * Windows

Quality professional with focus on test automation, planning, cases design, failure analysis. Reputation for exceptional initiative to increase efficiency and effectiveness. Acknowledged for being highly productive in the shortest time on new projects and for handling multiple projects in parallel.

Performed standard test using testlink and SunVTS using easytask.

Developed video API test suite using C programming, JavaOS system database API testing using Java programming and numerous automation using shell and Perl.

Implemented SunVTS test suite and analyzed results for PCI option cards, controllers, frame buffers, memory, CPU, NIC cards, DVD, CDRW, internal/external disk drives, combo drives.

Executed POST testing and OBP/FLU update. Implemented system test on Sun Blade 2500, Sun Blade 1500, Sun Blade 1000, Sun Blade 100, and Ultra series. KEY ACCOMPLISHMENTS :

Shortened code maintenance time from one week to two hours by developing a java code generator using shell script.

Reduced engineer requirement from 2 persons to 1 person by creating a set of tools to automate license and installation testing and to extract metacluster, cluster, package information from clustertoc file.

Ensured product reliability and timeliness by developing JavaOS device driver test suite and system database API test suite using Java, JavaTest, JavaScope, JavaDoc, CGI, HTML. PROFESSIONAL EXPERIENCE :

Oracle USA, Santa Clara, CA 2/2010 - current

SunVTS test development and execution for all sparc platforms.

Virtualization, Logic Domain, Kernel Zone

System firmware test development and execution for all T series hardware. Sun Microsystems, Inc. MENLO PARK, CA 2/1990 – 2/2010

Workstation Group SSQA (Quality Assurance) - Planned and implemented pre-integration testing for power management, and USB devices. Developed jumpstart installation for device drivers using Shell/expect scripts.

Platform Specific Release (Lead Quality Assurance)- Led a team of 8 engineers. Accomplished test planning, scheduling resources and coordinating test activities for Solaris testing on new platforms. Implemented test execution and analyzed results for Standard, Compliance, Load and Stress, and ON- PIT test suites.

Forte Tool project (Quality Assurance) - Forte Tool is a development environment for creating C, C++, Fortran, and java applications. Developed test strategy, methodologies, planning, automation, and implementation for the license, installation and FFJ example testing.

SunRay project (Quality Engineer) – Primary test engineer for USB device driver and VoIP tele- conference application testing. Developed test strategy, test plan, automation. Implemented test execution, failure analysis, and defect tracking. Completed test development for video library API test suite, and USB device driver/library test suite.

Sun Microsystems, Inc. (Continue)

Java AWT/DnD project (Lead Quality Assurance) - Led a team of 5 people for testing Java AWT/DnD on Windows, NT, Linux, and Solaris machines. Designed test plan and test specification for new releases of JDK. Developed the overall test strategy, provided solutions for junior engineers to develop Java API test suite, oversaw test execution and optimized test plans based on results, represented the team at cross-functional meeting, coordinated plans/results with other test groups, and acted as a mentor of junior engineers.

JavaOS Project (Quality Engineer) - Designed test specification for a test development team of 8 members. Created test decomposition tree structure which included Java API testing, Java Native Interface testing, JavaOS Device Driver testing, and system command testing for the major components of JOS4C, Pjava, and Chorus MicroKernel. Designed JavaOS system database API test tools and JavaOS Device Interface test suite using JavaTest, JavaScope, and JavaDoc tools. Test functions included events, memory, bus manager, interrupts, services, multi-threading, and applet.

WebTop Server/Java Web Server/Hot Java/Sun Web Server (Quality Assurance) - Developed automated test suites in Java programs and shell scripts for Server API, Servlet, Page compilation, Session tracking, Cookie, SSI, Security/Realm, HTTP, HTML, SSL, Hot Java API, Hot Java Bean, Bean Box, ACL, virtual hosting, CGI, MIME type, Imagemap, Verisign Certificates, Aliasing, GUI administration, Logging, HTTP error messages. Implemented tests on both Sparc and WindowNT machines.

Internet test development (Quality Assurance) - Developed and automated new test suites for Internet Gateway. Designed test plan, and delivered test report, bug report for new features in system administration, network administration, POP-2/POP-3 mail, Diskette control, DNS Administration, Enhanced security, PPP configuration, SNMP administration, and Anonymous FTP.

Automation tool development (Quality Assurance) - Generated report for tools comparison and developed new automation tool by merging existing harness. Maintained, executed and analyzed automation harness, SVVS, Kenbus, Micro, and Sundiag test suites for OS patch testing.

Artus/Buster automation development (Quality Assurance) - Developed automation harness using SVR4/3btac utility for regression test. Maintained, executed, and analyzed Artus/Buster, SunVS, DDI/DKI, Network test suite, X/OPEN, POSIX, MTK.

OS system testing (Quality Assurance) - Developed test cases for DTS test suite which included library calls, system administration, frame buffer, DDI/DKI, kernel, memory, network, client/server, multiple OS, load and stress, software compatibility, encryption kit, NIS master/slave, C2 security, disk drive, tape drive, printer, and pre-installed image testing. Developed tools to access SQL database and generated bug reports.

Hewlett Packard, Cupertino, CA. 5/1987 – 2/1990

Software Quality Assurance

Developed and implemented automation test suite on HP-UX and MPE-XL machines to test TLB, Cache, channel, memory, HPIB, Avesta, NS, LAN, Tape drive, Disc drive, printer, Modem, console, data communication, volutil, discutil, sysgen, SQL Load/Unload, DBChange/XL, SQL new data types, TurboImage, Query, SQL migration, SQLGEN and database recovery. EDUCATION :

B.S. Computer Science, California State University, Hayward

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