Websphere Application Server Administrator Resume Profile
Austin, UsA
Professional Summary
- Nearly 8 years of experience in IT industry
- Senior Web Operation Engineer in Ecommerce.
- Intensive web/e-commerce site administration based on Websphere Application Server.
- Extensive experience in on-going daily operation, resolution and improvements.
- Putting together draft plan for oncoming production releases.
- Strengths to work closely with business partners to provide technical solutions.
Primary Skills
- -Websphere Application Server Admin
- Extensive experienced in Installation and Configuration of Websphere application server Network Deployment.
- Experienced in Setting up of Nodes, Data Sources, Virtual Hosts, including planning installation and configuration of Web Sphere Application Server
- Done the installation configuration of IBM HTTP SERVER and plug-in in both local and remote servers in GUI silent mode.
- Federated multiple nodes to the Deployment Manager
- Successful implementations of Work Load Management WLM using clustering techniques including Horizontal and Vertical Clustering for failover and backup/recovery processes
- Involved in Configuring Websphere resources such as JDBC Provider, Data Sources
- Created new Virtual Hosts, host aliases and done the generation, propagation of plug-in
- Experienced in applying Fix Packs Refresh Packs for Web Sphere application server using Update Installer in GUI and Silent Mode and Migrating to latest versions
- Enabled SSL by creating the key database certificates using IKEYMAN for both application server webserver.
- Develop UNIX shell scripts / utilities to automate repetitive tasks back-ups, mailing generated extracts etc.
- Utilized working knowledge of J2EE and Java development to troubleshoot technical issues error messages, software bugs, availability, etc.
- Strong interpersonal and oral/written communication skills. A Self-starter with a positive attitude
- Share 24x7 on-call duties with the Websphere team including rotating on-call schedules for multiple environments including production, performance test
Secondary Skills Java/ J2EE
- Extensive hands on experience in object-oriented analysis, design and coding using Java,J2EE, Servlets, JSPs, EJB, JDBC, Multi-threading, JNDI.
- Developing applications using Web Servers- Weblogic 8.1, Database- DB2, Oracle 9i/10g, Software Tools- Microsoft VSS /SVN, iPlanet 4.1, Netscape Directory Server
- Writing scripts with HTML, DHTML, JavaScript and XML.
- Implementing the projects with J2EE design patterns like Front Controller, MVC, Business Delegate, and Service Locator.
Project Details
Confidential
Senior Site Support Engineer
Contribution Responsibilities
- Shared responsibility in areas relating to the administration of the Commerce site, on-going operation and resolution of system issues.
- Coordinate across teams, working closely with peers to ensure the appropriate focus and sense of urgency is applied to all production issues.
- Maintain file systems, web based server applications that predominately run on AIX and WebSphere including monitoring/publishing system health and site performance metrics.
- Provide on call support for service interruptions, ensure timely recovery from outages, perform root cause analysis and implement preventative measures.
- Act as team lead in leading and mentoring others.
- Document the application infrastructure and teach/share with others as necessary.
Environments and Tools: DB2, WAS 7.0, AIX/Linux platforms, Splunk, Truesight, Dynatrace, Akamai portal, Gomez, HorizonWatch.
Confidential
Websphere Application Server Administrator
Contribution Responsibilities
- Managing Coach Production and non-production server's file systems and deployment process.
- Monitoring of system health and performance, automating regular processes, scheduling upgrades, and assisting with delivery issues
- Code version Management via SVN subversion.
- Resolving Environment issues and support Client/third party vendor calls in scheduled activities.
- Implementing Partial Application Deployment and Hot fixes in Prod and non Prod environments
- Create IBM Problem Management Records PMR to report WebSphere Application Server incidents putting initial analysis summary using debugging tools like Log Analyzer.
- Draft Release plan and configuration specifications.
- Coordination between various teams e.g. testing team, Release Management Team.
Environments: DB2 9.5, SVN Version 1.6.16, MQ Server 7.0, Tealeaf, WAS 6.1, RHEL 5.6
Confidential
Developer / Admin
Contribution Responsibilities
- Been involved in analysis and understanding of the requirement specifications provided by the client.
- Coded the business components of module using best practices.
- Maintained code in version control by using Microsoft VSS.
- Participated in developing Test Cases and Test Scenarios.
- Developed and maintained task plans.
- Has been single point of contact for Functional queries in the support calls.
Environments: JAVA, Java Servlets, EJB2.0, Oracle 9i/10g, Microsoft VSS, iPlanet 4.1, Netscape Directory Server, IBM Websphere 5.0 / Weblogic 8.1
Confidential
Developer / Admin
Contribution Responsibilities
- Involved in the prototype design.
- Coding JSPs, Java Bean and xml.
- Took the initiative and responsibility of Module right from the initial stage to bring them into the present deliverable form.
- Helped new joiners in installing the software and setting up their work environment, also assisted them during their development phase.
- Integrating screens of module.
- Prepare and maintain Quality standards documents.
- Code review.
- Participated in developing Test Cases and Test Scenarios.
Environments: Servlet 2.3, Java 1.4, JSP 2.0, XML, JavaScript, IBM Websphere 5.0