Lead System Admin/systems Engineer Resume
SUMMARY:
- Over 15 years of diversified experience in Systems Analysis,Development,Quality Assurance, Infrastructure, Systems Engineering, Support and WebLogic Administration for Financial, Insurance and Health care applications.
- Over 10 years of extensive experience as Lead System Admin/Systems Engineer in design, build, configuration, Adminstration of infrastructure and support for various components like Oracle, Weblogic, TIBCO BW,Informatica, etc. for large initiatives.
- ITIL Foundation Certified and Oracle Certified Associate in Oracle WebLogic Server 11g System Administrator.
- Extensive experience in Weblogic Administration, Monitoring, Troubleshooting and Maintenance of Weblogic Servers Versions 8.x/9.x/10.x (11g).
- Experience in all the aspects of administration tasks such as day - to-day site monitoring and maintenance, Installation, Configuration, Clustering, Deploying Applications on various operating systems such as UNIX, Linux, and Windows.
- Strong experience in setting up of domains, including administration servers, managed servers, machines, and node managers in different cluster environments.
- Strong experience in configuring and administering of Datasources,Connection Pools,Multi-pool and JNDI in WebLogic.
- Proficient in deployment and troubleshooting of JAR, WAR and EAR files in domain and clustered environments of Weblogic server.
- Experience in trouble shooting of SOA / Web Services using SOAPUI Pro.
- Configured Security authenticators, managed security realms.
- Experience in installation, configuration and administration of Apache Web Servers.
- Having experience in Node-Manager configuration
- Good understanding on technologies like Unix OS, SAN, NAS, NFS
- Experience in BMC Remedy System, Service Now, CM & Release management tools
- Experience in WLST WebLogic tasks.
- Expert in Analyzing the Log Files and troubleshooting and fixing of problems in WebLogic Application Server.
- Extensive experience of Working closely with Development, DevOps and QA teams to implement fixes in Non Production (QA, ST,IT,UAT) and Production environments
- Provided 24/7 production support and coordinated with business, developers, management and end-users to resolve critical.
- Extensive experience with Agile/SCRUM methodology and ITIL
- Ability to learn and implement new concepts and applications.
- Excellent communication and interpersonal skills.
- Experience in end user training and documentation.
TECHNICAL SKILLS:
Operating Systems: Windows XP/2000/NT/98/ 95, UNIX,LINUX
Databases: Oracle, DB2, SQL Server MS-Access
Programming Languages: Java, C, C++, JavaScript, VBScript, COBOL, HTML, DHTML, XML, SQL, WLST, ANT,PL/SQL
Development Tools: Developer 2000, Visual Basic, VB.NET, ASP.NET, Visual Age, Jbuilder, AS/400
Testing Tools: TestDirector, Quality Center, WinRunner, LoadRunner, QA Complete, SOAPUI Pro, Quick Test Pro, Clear Quest, Rational Test Manager/ SQA Manager
Defect Trackers: TestDirector, Clear Quest, SQA Manager, PVCS
Application Servers: WebLogic
ERP Oracle Applications: Protocols TCP/IP, FTP, HTTP, SMTP
Others: HL7, MSMQ, MS Office (MS Word, MS Excel), LiveLink, Lotus Notes, Informatica,Abiinitio,TIBCO,SQL*Plus, SQL Navigator, SCM Pro, Apache, MQSeries, Samurai,JRockit Management Console,uDeploy,Jenkins,BMC Remedy, Rally, Service Now,SVN, HP Diagnostics, Big IP F5, PACS, TOAD, OSB,MS Query