Dun DAO
Kennesaw, GA *****
404-***-**** (cell)
Email: *********@*****.***
KEY SKILLS EXPERIENCE
Software Development 15 yrs
Quality Assurance 15 yrs
Quick Test Pro (QTP) 10 yrs
Mercury Quality Center 15 yrs
MS SQL Server 10 yrs
Oracle (8i, 11i, 10g); 25 yrs
SQL 25 yrs
Unix 4 yrs
TFS 4 yrs
ERP appls 10 yrs
WCF (web service)
EDUCATION
University of Minnesota - B.A., Computer Science a warded August
1987
ABILITIES
. Extensively used Quality Center as test management tool for
creating test cases, to execute manual test cases and used Quick
Test Professional for test automation.
. Review business and functional requirements in order to produce a test
strategy and test cases.
. Performs all aspects of verification, including functional, regression
and Integration of the entire system.
. Test execution in a multi-tiered-based architecture.
. Experience participating in all aspects of a full-lifecycle
development methodology, and related quality concepts and processes.
. Extensively used SQL queries to interact and verify data in
Oracle database, MS SQL Server databases.
EMPLOYMENT HISTORY
Sr. QA Engineer (Contract at AT&T) - 8/25/2014 - Now Insight Global
Corp, Atlanta, GA
. Digital Life System is an Internet Protocol based end-to-end services
delivery platform. DLS includes a Network Platform and a Premises
Platform.
. Integration tested all devices that communicate with the DL Control
unit. The premises devices are (smoke detector, cameras, door sensor,
wireless keypad, siren, window sensor, key fob, etc.)
. Responsible for deploy the new release of DL Application, new Cisco
firmware on to DL Control unit. Deploy of new device's firmware.
. Write/Execute test cases to test the device's functionalities, DL
Application functionalities. Test the new device integrates with the
DL Control unit.
Sr. QA Analyst - 6/15/2013 - 8/22/2014 InterContinental Exchange
Corp, Atlanta, GA
. Responsible for building & reviewing test scenarios, writing &
executing test cases for the Clearing Systems.
. Performs all aspects of verification, including functional, regression
and Integration test of all Clearing System's Modules.
. Main Clearing System's Modules included: Administration, Account
Management, Bank Settlement, Task Scheduling, Trade Exchange, etc...
. Experience of reporting tools such as: Crystal Reports, Business
Object, advanced SQL usage. Utilize MS SQL Developer, Putty, and TOAD.
. Experience of UNIX servers - full awareness of OS and variety of
commands, ability to read and execute UNIX shell scripts.
. Using SQL to query the database to verify the trade data, transaction
data, system flags, data passed between processes, etc..
Sr. QA Analyst - 12/2008 - 6/2013 Superior Essex Corp
Atlanta, GA
. Lead an offshore QA team to successfully deliver the ERP
application converting from VB6 to .NET C#. Prepare test plan,
review and modify test cases to adhere to technical
specifications and requirements.
. Integration test of all ERP processes are: Accounting,
Management, Banking, Manufacturing, Inventory, etc.
. Lead and train new hired QAs up to speed for test environment
and business functions. Test ERP applications utilize .NET, C#,
and WCF web services.
. Build Automation frame work and provide technical training using
QTP and scripting.
. Layout QC process throughout the life cycle of SDL.
. Administer Quality Center; create Test Strategies, test plan,
test cases and tracking defects.
. Using SQL to query the database to verify the material inventory, sale
records, system flags, etc.
SR.QA Engineer - 3/2008 - 11/2008 nuBridges Inc. Atlanta,
GA
nuBridges Exchange application is a modular suite of file transfer,
secure connectivity and Internet EDI (AS1, AS2, AS3) software that
runs natively on the IBM i platform.
. Prepare test plan, test case to adhere to technical
specifications and requirements.
. Test transactions and network communication for all server
processes (White Box testing).
. Participate in technical design, requirements review with
development team leads.
. Using SQL to query the database to verify the communication data,
system flags, data passed between processes, etc.
. Utilizing: MS SQL Server 2005, Java JRE, Jboss, Unix, SQL,
Perl, Oracle; VMWare.
Test Tools: Software Planer, Etester; Jira (defects reporting
system).
SR.QA Lead Engineer. 5/2007 - 3/2008 ChoicePoint Inc Alpharetta,
GA
The ChoicePoint InsurView platform is a Web-enable BI that provides
insurance carriers with instant access to underwriting result data.
. Prepare multi-program/system test plans to adhere to technical
specifications and requirements.
. Lead a group of 4 testers. Make schedule, plan, and assign daily
tasks to all testers.
. Develop and execute test plans and test cases to test cube
reports and data marts.
Technical Environment: ETL, ODS, Data Marts, Cubes, Reports, BI,
Portal, SQL Server 2005, XML, DB2.
Test Tools: Stategy Companion and InsurQuote, tools, Analyzer (view
data warehouse Cubes).
Quality Assurance Consultant for the following companies:
SR.QA Lead Engineer 4/2006 - 5/2007 Fortent Corp.
Atlanta, GA
SR.QA Lead Engineer 11/2005 - 2/2006 DataScan Technologies
Alpharetta, GA
2/2006 - 4/2006 Autotrader.com
Atlanta, GA
12/2003 - 11/2005 BellSouth
Atlanta, GA
SR. Software Specialist 4/2001 - 7/2003 The Home Depot
Smyrna, GA
Sr.Software Engineer 10/1998 - 2/2001 Ptek Holding Inc.
Atlanta, GA
Senior System Test 4/1996 - 10/1998 TRW-IED
Atlanta, GA
Software Engineering for the following companies:
Software Engineer 4/1994 - 4/1996 Lockheed Martin
Marietta, GA
Software Engineer 9/1990 - 2/1993 Telos Federal System
Lawton, OK
Software Test Engineer 5/1985 - 9/1990 McDonnell Aircraft
Company St.Louis, MO
TECHNICAL SUMMARY
. Hardware: Sun Solaris, HP-UNIX, IBM Mainframe, SCO, Stratus,
SGI, PC.
. Software/Tools: Oracle 8i, 10g Client/Server, DB2, OEM, TOAD,
Informix Dynamic Server 7.3, Sybase server, TCP/IP, SMTP, IMAP,
SIMS ver 4.0, NDS-LDAP ver 4.1, Netscape Web Server, Web Sphere,
Jboss, Window NT, XP, McCabe Analysis Tool, ADA-Cast, CADRE,
TestDirector, WinRunner, Xrunner, Test Director, QTP.
. OS/Networks: UNIX, DNS, MS Windows NT, VMS, LAN, WAN, Novel.
. Languages: C, C++, ESQL/C, PL/SQL, Pro*C, Java, SQR, Informix-
4GL, Ada, Pascal, Fortran, Unix K and C shell scripting, Visual
Basic.
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