Profile:

• IT Architect, Middleware Tech Lead of Fresenius Confidential . Ten years experience of IT experience in IBM, State Farm Insurance, Master Card International, C S Wholesale, Deere Company and Fresenius, including 6 years of architect experience.
• Expertise in IBM WebSphere, Tivoli Access Manager TAM, Oracle WebLogic, J2EE, Web Service and SOA.
• Strong experience in both project management and WebSphere system architect, engineering and administration
• IBM Certified WebSphere Application Server Administrator
• IBM Certified WebSphere Process Server System Administrator
• IBM Certified SOA Solutions Administrator
• IBM Certified SOA Solutions Designer

Strengths and Skills:

• WebSphere Platform and Appliances:
• WebSphere Application Server 6.x, 7.0, 8.5 including Express, Base, Deployment Manager, WebSphere Portal Server 6.1, 6.1.5, 7.0, WebSphere Process Server, Enterprise Service Bus, WebSphere MQ 6.0, WebSphere DataPower, DataStage 8.1
• Other Servers and Enterprise Utilities:
• IBM HTTP Server, Apache, Tomcat, IIS, WebLogic, JBoss, Oracle Application Server, Tivoli Access Manager, IBM Directory Server, Sun LDAP, Windows DNS, Ikeyman, LogiXML AnthillPro.
• Operating Systems:
• AIX, Sun OS, Linux Red Hat RHEL 5.x, Windows 2000/2003/2008
• Scripting and Programming Languages:
• Perl, Korn Shell, JACL, Jython, ANT, Java/J2EE, Agile, Servlet, JSP, XML, SOAP, EJB, JavaScript, JDBC/ODBC
• Relational Databases:
• DB2 9x, ORACLE 10g,11g, Windows SQL, Data Replication Oracle Golden Gate
• Production Monitoring, Trouble - shooting and Change Management Control Tools:
• CA Wily Introscope, Sitescope, HP/Mercury Road Runner, QFlex, HP OpenView, CA Service HelpDesk, XpoLog, WinCVS, PCVS, Clearcase. Performance Monitoring Infrastructure PMI, Virtual Log Analyzer, Memory Dump Diagnostic for Java MDD4J,
• Programming Testing and Developing Tools:
• Application Server Toolkit AST, Rational Application Developer RAD, WebSphere Integration Developer WIP

Relevant Working Experience:

• 2011.12-now WebSphere Architect, Fresenius Confidential, Lexington, Massachusetts
• Perform infrastructure design for WebSphere applications, assign development and testing tasks to team members, gathering status reports from team members on a regular basis, coordinate all technical team responsibilities such as installation, configuration, development, deployment and support of user testing.
• Architect and develop applications using IBM WebSphere and various J2EE technologies, develop technical and conceptual specifications in support of the overall application design, document completed application development, installation and configuration work.
• Review and understand all assigned business requirements, comply with Fresenius' policies and processes.

Project and Technology Highlights:

• Fresenius Finance Multi-instances. WebSphere application server 7/8.5, MQ, Weblogic portal 11g, LogiXML XpoLog, Oracle database 11g, SQL 2008, on windows, Linux Red Hat.
• 2011.8-2011.12 IT Specialist
• Remodel Infratructural Architect of WebSphere enterprise applications to support
• Provide expertise of J2EE technologies, ad hoc production problem trouble shooting, develop technical and conceptual specifications, document complete application development, installation and configuration work.

Project and Technology Highlights:

• WebSphere ND, RHEL, Anthill Pro production automatic deployment, Akamai content caching, dynamic and personalized content, streaming media.
• 2011.1-2011.8 Infrastructure Architect, confidential, Moline, Illinois
• Be a Infrastructure Tech Lead of confidential John Deere .
• Build a technical implementation strategy for WebSphere Portal of John Deere Enterprise.
• Work with Enterprise Architecture to develop management and development standards, participate in requirements gathering sessions with business.
• Design and advise on portal topology Infrastructure, aggregation at Server or Client, and etc, responsible for design and implementation of work related to portal, including portal system architect design, application code review, coordination with feature teams, and various groups to address dependencies, tech document creation/review.
• Manage support process and portal server support resource onsite and off-shore teams for production and non-production environments, coach development teams on when portal is applicable and patterns that should be used. Provide necessary support during validation performance testing. Provide technical leadership and guidance to the offshore development team.

Project and Technology Highlights:

• Deere.com Portal Architect Design and Review. WebSphere Portal system design to provide high availability, ensure integrity and confidentiality across BigIP, WebSphere Application Server WAS 7.0 and WebSphere Portal 6.1.5 clusters, and DB2 9.5, on Linux RHEL 5, and Interwoven TeamSite, LiveSite and OpenDeploy.
• SOA, Web Service, SOAP, XML, SiteMinder
• 2006.6-2010.11 WebSphere Architec
• Be a technical owner of company hosted websites running on WebSphere platform, including Dev, QA, and Production.
• Provide expertise for J2EE, Web Service, SOA systems and application development to ensure confidentiality, integrity, and high availability of company hosted web-based applications.
• Provide guidance in selecting WebSphere products, versions, research and evaluate fixes and fixpacks, schedule to apply fixes and fixpacks.
• Manage/lead web projects to achieve technical architect standards and industry best practices based on budgets, provide project blueprint and architect design/redesign, capacity planning, identify system requirements, issues/risks, security SSO, backup and restore, and system and application monitoring, create related knowledge database.
• Provide in-depth technical knowledge and guideline for WebSphere systems, including application server and cluster installation, configuration, performance tune-in, security and application deployment, 3rd level and escalation end-point support and trouble-shooting of WebSphere system related issues.
• Coordinate with WebSphere operation team, network/DNS, DBA, OS, application development and support teams for production trouble-shooting, document technical implementation procedures and schedule production change windows for system or application update.

Projects Highlights:

• Manhattan Inventory and Transportation Management. Project system architect design and project implementation. Application integration and deployment across Apache 2.0.47, SunOne LDAP 3, WAS ND 6.1, WebSphere Process Server 6.1, WebSphere Portal Server 6.0, MQ 6.0, Oracle 10g on AIX 6.1 and RHEL 4.5.
• Oracle-Demantra On-Demand. WebSphere system architect design and project implementation, application migration and upgrade from Windows WAS Base 5.1.x to AIX WAS ND 6.0.2 cluster with SSL enabled, high availability HA and failover.
• Mobius/ASG Application Migration and Upgrade. VMWare WebSphere system template design and setup, application migration and upgrade to VMWare Windows platform to achieve application virtualization and server consolidation.
• Lawson 9i SOA. WebSphere system architect design and project implementation. Install WebSphere ND 6.1 cluster, WebSphere Process Server 6.0.2, JMS integration with MQ, integration with Tivoli Access Manager TAM for Single-Sign-On SSO, support Web Service and SOA.

Technology highlights:

• J2EE, Web Service, SOA, WebSphere Application Server WAS, Deployment Manager, WebSphere Process Server WPS, WebSphere Portal Server, WebSphere DataPower, DataStage, MQ, WebLogic, AIX, Windows, JACL, Jython, Korn Shell, ANT, XML, SOAP, Tivoli Access Manager TAM, IBM HTTPServer, Apache, IIS, JBoss, Tomcat, LDAP.
• 20 .5 Web Administrator Contractor, MasterCard International, O'Fallon, Missouri.
• Provide WebSphere expertise to project managements for WebSphere system architect blueprint, system requirement, capacity planning, backup and restore, DR procedures.
• Install and configure IBMHTTP Server, Apache, WebSphere systems, including WAS 5.x and 6.0, WebSphere Portal Server 5.1, Express, Base and ND versions on windows and Unix Solaris and AIX, Linux RedHat
• Deploy, Maintain and Tune J2EE WebSphere and/or WebLogic applications.
• Write JACL, Korn Shell, Ant scripts to implement installation and deployment automation.
• Performed daily web administration duties, including WAS, WebSphere Portal, WCM, WebLogic and Apache administration, support and trouble-shooting for MasterCard development, stage and production websites.

Projects and Technology Highlights:

• Server Refresh project, WebSphere architect design of application migration from WAS 4.0 to WAS 5.1 and WAS 6.0, performed WAS 5.1 and WAS 6.0, including base, deployment manager and cluster, and fixpacks installation and configuration, server, cluster and application verification, turn in and performance analysis, SSL certificate installation and initialization, security configuration.
• Internal Teamsite project, WebSphere Portal server 5.1 cluster installation and configuration, using TAM-TAI to enable single sign-on across TAM and WebSphere Portal.
• 20 .11 Unix/WebSphere Security Analyst Contractor, ITSS, State Farm Insurance, Bloomington, Illinois.
• Performed Unix Tivoli Access Manager TAM, IHS, WAS security analysis, support for State Farm J2EE architecture and implementation, trouble-shooting Single SignOn SSO security issues cross LDAP, WebSeal, Access Manager, Policy server and WAS, WebSphere Portal Server, such as SSL Certificates installation and configuration, LTPA token flow, helped create knowledge database.
• Performed Unix AIX, HPUX and Linux security analysis, including user administration, scripting, monitoring, security investigation. SSH installation and problem resolution, develop policies and procedures for UNIX, TAM and WAS, WebSphere Portal security.
• 2003.9-2004.12 System/WebSphere Administrator Contractor, Watson Research Center, Hawthorne, New York, IBM.
• Performed IBM eServer xSeries servers installation and configuration. 40 Servers are loaded with Linux and Window XP or Window 2000 or Window NT. Installed application software, including Apache, Jakarta Tomcat, WAS 5.0, WebSphere Portal 5.0, DB2 8.1, CVS on the servers and deployed application, performed system administration, WebSphere and DB2 administration and maintenance on these servers.
• Performed administration and maintenance on AIX 5.1, Solaris and Linux RedHat. Performed WebSphere Application Server 5.0.2, 5.1, WebSphere Portal Server 5.0, LDAP Server, DB2 8.1 installation and configuration, including security updates, fixpacks applied, application deployment and tune-in, monitor and troubleshooting, cluster and workload management. Coordinated and documented all changes and updates.
• 2002.5-2003.8 System Administrator/Webmaster/Application Developer, Toronto Lab, IBM Canada.
• Administrated, maintained and supported IBM Centers for Advanced Studies CAS production website: supported 150 IBM contractors, scientists and scholars.
• Installed, configured, maintained WAS 4.0.3, IHS 1.3.26, WebSphere Portal Server 4.x, WebSphere Commerce Suite 5.1, enabled SSL, configured web server plugin, data source, mail session, provided first level support of production system, including performance analysis and tuning, problem isolation, root cause identification and solution. Managed CAS J2EE applications and deployment.
• Performed full life-cycle development and implementation of online web applications in J2EE framework, collected and analyzed user and business requirements, modeled designs using Rational Rose to create UML diagrams use case, activity diagram, class diagram and sequence diagram, coded Java Servlets, JavaBeans and JSPs using WebSphere Studio Application Developer WSAD . Applied ER relation and relational mapping to create database instances and implemented data retrieval and manipulation using JDBC and SQL with DB2.
• 2001.5-2001.8 Junior Software Developer, Kingston Office, Hummingbird Ltd.
• Programmed ASP, VB codes for application deployment on Microsoft Information Server IIS .
• Comprehensively training in Java, JSP, Perl and Ant. Gained comprehensive knowledge of OOA, OOD, OOP, Configuration Management CM and Microsoft Visual SourceSafe and CVS. Familiar with Common Object Request Broker Architecture CORBA and distributed object computing.