Diondre Lewis
333 W. Trade Stree #2100
Charlotte NC 28202
[Send email to request phone number] 63-1339
Diondre.lewis@gmail.com
Technological Skills
Programming/Design Java/j2ee, Struts, JSF, Hibernate, Cold Fusion, Perl,
LotusScript, C/ C++, PL/x, and MIPS Assembly, OOD, UML, XML, XSLT, ESB, SOA, Web
Services
Operating Systems: OS/2, Windows NT, Win 3.1-2003, UNIX (Solaris 7, AIX
4.3ML10, AIX 5), Linux
Web Development: Microsoft IIS, Apache Web Server, IBM HTTP Server
HTML, DHTML, Flash MX, JavaScript
Applications: Visual Age for Java 4.0, IBM WebSphere 4, IBM WebSphere 5,
6,6.1, MQ Series V 5, Websphere MQ 6, Websphere Portal Server 5,5.1, 6.0,
Websphere Process Server , Websphere Integration Developer 6.0, BPEL, JBOSS, BEA
Weblogic, IBM WSAD 4.03, IBM WSAD 5.0, RAD 6.0 Apache Tomcat, Wily Introscope,
Thread Analyzer, Jtest, Jprobe, Object Level Trace, LoadRunner 7.6/7.8
Database Technology: JDBC/ODBC, DB2, Oracle 9i,10g, mySql and Microsoft Access
Technical Certifications Sun Certified Programmer for Java 1.4
IBM Certified Administrator, WebSphere Application Server V5.0, V6.0
Experience
The Casey Group : Parsippany, NJ sept 2007-March2008
Senior Consultant/Engineer
Senior consultant for OEOV project for ADT Security
Administered a complex SOA based WAS, Portal, and WebSphere Process Server
env
Responsible for maintainence, of configuration, tuning, deployment,
troubleshooting,
Performed pmr management
Consulted client on websphere architecture
Regularly interfaced with code developers, network engineers, security and
unix s/a.
Automated build/ deploy process for SCA complents , build out RAD/WID envs
Wachovia Corporation Charlotte, NC
2004-2007
Senior Systems Admin/Senior Technical Advisor:
Responsible for all Websphere 5,6 components in Loan Processing app (30
servers)
Provided 24x7 production support for Loan Processing System (LPS), Common
Lending app
Designed,architected,installed, maintained, tuned, and supported Websphere 5/6
architecture
Supported dev,test,training,uat and production envs for LPS aix environments
Interfaced with business on all technical matters and considerations
Regularly interfaced with code developers, network engineers, security and
unix s/a.
Successfully Migrated nineteen machines from 5.0.2.17 to 6.0.2.17
Designed, architected, installed, maintained, tuned Loan Orig. System (LOS)
Websphere
Designed, architected, installed. Maintained , tuned Websphere 5/6 for CLASS
Rates app
Provided rotating 24x7 production support for retail Websphere apps at
Wachovia
Performed troubleshooting for, Oracle, Websphere, IBM Http Server, MQ and
Loadbalancer
Lowe's Companies, Inc., Wilkesboro, NC 2003-2004
WebSphere v5.0 Systems Administrator: Storeperform Project/M2O
Performed troubleshooting for websphere 5 portal/AS production environment
Performed WAS v4.0 application deployments, troubleshooting, and configuration
Designed dashboard frameworks for Wily-Introscope deployments
Performed WAS v4 to WAS v5 Migration work
Assisted with normal-hours oncall support
RW Incorporated, Durham NC (fulltime) 2002-2003
Software Developer: SAT project (part time) 2001-2002, 2003-present
Designed and developed a suite of highly scalable, J2EE web applications in
WebSphere 4.0/5.0 environment. Production use of these apps. Generates 3.5M
annually.
All applications implemented Model 2design pattern
Utilized Business Delegate, Session Faηade, and Data Access Object design
patterns
Developed a Struts-based multi-application admin and reporting system.
Performed DB2 database administration tasks.
Streamlined back-end procedures via Java-based application development
Reduced customer ad campaign build turnaround time from 2 weeks to 1 day
Developed, implemented and executed functional/performance testing strategies
Bank of America, Charlotte NC 2002-2003
WebSphere Administrator, CRM project
Recommended Java/J2EE performance tuning and optimization
Conducted stress-testing and performed data analysis on results
Developed and utilized Wily Introscope instrumentation/dashboard presentation
scheme
Performed 24/7 production support on rotating oncall pager
Administered LoadRunner performance testing strategy and developed user
scripts
International Business Machines, Research Triangle Park, NC 2000
2001
Software Engineer
Developed J2EE 1.2 Enterprise Applications for deployment with WSAD 4.02 \
Visual Age
Utilized Rational Rose Professional J Edition to Develop two J2EE Applications
for WAS4
Utilized Java, XML, JSP, Servlet, EJB and JDBC Technology to build
applications on WebSphere 4.02, all applications were built based on MVC
implementation
Utilized Jakarta Struts 1.02 to implement MVC architecture
Configured MQ 5.2.1 JMS support in the WebSphere J2EE environment. Developed
and integrated messaging applications into WebSphere 4.0 using JMS API
Completed Java-Based XML Legacy Migration tool for HostPublisher 4.0 and
WebSphere 4.02
Designed, Implemented intranet-based software compression and distribution
tool for a department of 105 Associates
Implemented the build and the XLGW test environments on Windows2000, WAS 4.0
and DB2 7.2.1
Executed Functional Verification /Translation verification testing for
Hostpublisher 4.0/4.02
Completed Java Development for HostPublisher 3.5 and WebSphere 3.5
Performed DB2 Database Administration for Test and Development Teams.
Utilized DB2 7.2.1 RDBMS to create multiple data sources for Testers and
Developers
Used DB2, XML, and DB2 XML Extender to model relationships between the data
sources
Completed Extended Entity Relationship Data Modeling to implement multiple
Object-Relational Database Application (ORDB) for Test and Development on
WAS4.02.
International Business Machines, Research Triangle Park, NC 1999 -2000
Software Engineer
Performed Brand Analysis on IBMs competitors in the web-to host solutions
market
Assisted marketing and bundling, sales and packaging strategies for IBMs
web-to host product suite
Composed 14 extensive research reports on newly emerging web-to host
competitors and technologies
Built and configured a departmental competitive analysis laboratory
Developed intranet web site and Configured web Servers for intranet use
Performed, as the project lead, Function Verification Testing for IBM
HostPublisher v.2.2 and 2.2.1 of HostPublisher v2.2 Test for Solaris Platform
Solaris 7 System Administrator
Performed Product Build development, Verification Test, and Deployment for IBM
HostPublisher v. 3.1
Performed Project Building for HostPublisher 4.0 Release
Implemented, designed Rexx and Java based build process, based on CMVC
versioning software
Executed Performance testing, Analysis and multi-platform setup for DB2,
WAS3.5, HTTP, and HP3.5
Designed, implemented testing environment for vertical and horizontal WAS3.5
scaling on Solaris, AIX, Windows2000, and AS400 machines
IBM E-Commerce Solutions, Research Triangle Park, NC 1997-1999
Automated TCP/IP test cases
Utilized JavaScript and HTML to add functionality and depth to RTPs E-Network
Communications site
Designed, coded, and implemented CS/390 R7 Development Database for Note Users
with LotusScript
Designed, maintained critical support statistics program Tammysue used by
three departments
Ported PMR tool from Os/2 to Windows Nt environment
Education
Duke University, Durham, NC
BS: Computer Science
BA: Biochemistry
Minor: Religion
G.P.A. 3.49/4.0 scale Major G.P.A. 3.65
Harvard Business School, Cambridge, MA 1999
Harvard Summer Ventures in Business Management Program
Attended and excelled in a series of rigorous management training sessions /
seminars
Professional Development
Electrical Engineering/Digital Logic Design, Application Programming, J2EE
Application Architecture and Design, Advanced Calculus,
Advanced Chemistry
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