System Administrator Resume Profile
Summary of Qualification
- 7 years of experience in administering, designing, and developing software solutions/ System Administrator.
- 4.5 years experience in administering, designing, and developing middleware solutions using IBM's WebSphere MQ 6.0/5.3, MQSeries 5.2, WebSphere Message Broker 6.0, WMQI 2.1, MQSeries Integrator 2.02, and BEA Tuxedo 8.0
- IBM Certified Specialist - MQSeries
- 3 years experience in administering, designing, and developing groupware solutions using IBM's Lotus Domino R5/4.6/4.5 and cc:Mail 8/6 applications
- 5 years of system administration experience in Windows 2003/2000/ NT
Technical Expertise
- Operating System AIX 5.x, Solaris 9/8, HP-UX 10.x, Red Hat Linux ES/9.x/8.x/7.x, Windows 2003/2000/NT/98/95, z/OS, MS-DOS
- Administration WebSphere MQ 6.0/5.3/5.2, WMB 6.0, WMQI 2.1, MQSI 2.02, Tuxedo 8.x, WebSphere Application Server 5.1.x, SQL Server 2000/7/6.5, Lotus Notes R5/4.6/4.5, Windows 2003/2000/NT, Red Hat Linux ES/9.x/8.x/7.x, Microsoft Exchange Server 2003/2000, Veritas Backup Exec 10
- Languages and Scripts Java, XML, SQL, PL/SQL, Lotus Script, Lotus Formula Language, C, C , HTML
- DBMS SQL Server 2000/7/6.5, Oracle 8/7.x, MS Access, Informix, DB2
- Modeling Paradigms UML, State Diagrams, Flow Charting, Dataflow Diagrams
- Other Tools Used Iplanet Server, JMS, MA88, MQTools, JBOSS 3.0.8, RSA Ace Server, Netegrity Site Minder, IIS 6.0/5.0, Apache 1.3, Eclipse, Infoman, ManageNow, Mercury Quality Center, Candle, BMC Patrol, Bugzilla 2.18.x, Subversion 1.x, JMeter, XML Spy, MS Project, Microsoft Visio, Tivoli NetView, Dreamweaver, Visual Cafe, Together, cc:Mail 8/6, Fax for Domino, cc:Mail MTA, Achiever Plus,
Confidential
Currently working for IBM as a contractor. is supporting American Express enterprise wide clustered WebSphere MQ / WMQI Production environment and Ameriprise Financial enterprise wide Production and QA environments for WebSphere MQ and WebSphere Message Broker
Current Roles and Responsibilities
Maintain and support enterprise wide production environment for MQSeries, WebSphere Message Broker and WMQI 2. Supporting more than 1000 Clustered Queue Managers on AIX, Solaris, Linux, Windows and z/OS platforms 3. Supporting more than 50 message brokers in American Express and Ameriprise production hub. 4. Provide 24x7 on call pager support for Amex and Ameriprise worldwide MQSeries and WMQI environment 4. Performing changes in production environment for WebSphere MQ, WebSphere Message Broker and WMQI 5. Middleware monitoring using healthchecks and Candle monitoring tool 6. Analyzing all problems related to MQSeries, WebSphere Message Broker and WMQI environment. 7. Managing day-to-day activities in the environment.
Confidential
System Administrator.
Worked for Confidential as a Middleware Administrator. My role was Tuxedo Administrator, MQSeries Administrator, WebSphere Application Server Administrator and Application support Engineer.
Roles and Responsibilities
- Create, maintain and support of distributed test environment for SIT, UAT, and Production support environment
- Triaging and analyzing application defects of more than 25 credit card and banking applications
- Provide 24x7 on call support for all environments in US, Canada, UK and Ireland
- Test Director defect monitoring and attending defects calls
- Maintain health checks scripts for applications
- Analyzing MQSeries, Websphere Application Server, Iplanet, ULOG, stdout, stderr, and application logs, turn on middleware de-bugging, Running ud32's, and replicating errors using front-end applications.
- Middleware monitoring using health check scripts and BMC Patrol
- Shaking out applications before testing
- Supporting code push of applications
- Running batch jobs for applications
- Managing day-to-day activities in the environment.
Environment: HP-UX, Sun Solaris, Tuxedo, MQSeries, WebSphere Application Server, Sun Iplanet Server, Visual Basic, Power Builder, C, C , Java, Informix, DB2 and Sybase database
Confidential
Confidential project as Application and System Administrator. My role was WebSphere MQ/ Windows 2003/2000 / Red Hat Linux/ SQL Server 2000 administration. This project involves integration of more than 1100 criminal justice databases state wide. CriMNet is an enterprise architecture that puts in place a statewide framework of people, processes, data, standards, and technology focused on providing accurate and comprehensive data to the criminal justice community in the State of Minnesota.
Project Roles and Responsibilities
- Installed, Configured and Administered more than 20 Windows 2003/2000 Servers and 5 Red Hat Linux Servers
- Provide 24x7 on call support for all environments Production, Testing and Development
- Worked as WebSphere MQ Administrator in all CriMNet environments
- Installed, Configured and Administered SQL Server Enterprise 2000 DBA in all environments
- Created Test Cases/Test Scripts for functional and End-to-end Testing
- Triaging and analyzing application defects for JBOSS-Tomcat, MQSeries and SQL Server.
- Configured Zabbix as monitoring tool for MQSeries, JBOSS, SQL Server and CriMNet Application.
- Performed duties as Veritas Backup administrator
- Worked on Disaster Recovery Plan for the system
- Supported the project as a functional tester as well.
- Coordinated with all more than 10 source system administrators
- Managing day-to-day activities in the environment.
Environment: J2EE Architecture, WebSphere MQ 5.3, JBOSS-Tomcat, XML, SQL Server 2000, Windows 2003/2000, Red Hat Linux ES
Confidential
Worked on CriMNet project as Application and System Administrator. My role was WebSphere MQ/ Windows 2003/2000 / Red Hat Linux/ SQL Server 2000 administration
Environment: J2EE Architecture, WebSphere MQ 5.3, JBOSS-Tomcat, XML, SQL Server 2000, Windows 2003/2000, Red Hat Linux ES
Confidential
- WebSphere MQ / MQSeries / MQSI Administrator responsibilities include
- Job required defining functional requirements, analysis of system architecture, MQSeries / MQSI / Windows 2000/NT administration, developing java adaptors, planning, designing and testing MQSeries Integrator message flows, installation and testing of system components such as server, operating systems and data base applications.
- Worked with InterTechnologies Group Department. of Administration - State of Minnesota as WebSphere MQ / MQSeries / MQSI Administrator and Technical Analyst on multiple Enterprise Application Integration projects.
- Installation of MQSeries in Windows 2000 and Sun Solaris systems
- Installation and configuration of MQSI in Windows 2000 machines working as Message Broker and Configuration Manager.
- Creation, configuration and management of MQSeries objects like Queue Managers, Queues, Channels and Processes
- Provide 24x7 on call support for all environments
Phase- I: Dynamic CRL Project
project is the integration of three database applications using MQSeries / MQSeries Integrator technology. Here Centralized Resource Locator CRL is a database comprising of few common selected fields taken from three different applications and is accessed by the users to locate the person information from these applications at a central place. In this project CRL database is synchronized regularly with the Application databases and reflects the most recent changes made in these databases.
Environment: MQSeries 5.2, MQSI 2.02, Java, JSP, SQL Server 6.5/7, DB2, XML, Windows NT, OS 390, WebSphere
Worked on IInd phase of the EAI project. Single Sign On project provides the facility to login just once into the system to the user and provides the authorization and authentication services after that for three applications. This project was implemented using Netegrity Site Minder.
Environment: Site Minder 4.6, Windows NT, OS 390, WebSphere, IIS Server
- Administrator and Developer in Lotus Notes Team. Headed a team of 4 people in Lotus Notes department. As a project leader, involved in executing entire projects independently, starting from presales front-ending with the clients, to project planning, actual implementation and post implementation support.
- Job required development of workflow applications in Lotus Notes and planning, designing, deployment, administration and troubleshooting of Lotus Notes. I was actively involved in setting up of Domino Servers and Notes client, remote client setup, configuring SMTP, setting up Internet gateway, Domino web server, Domino fax server, setting up cc:Mail Post Office and client, migration of cc:Mail to Notes, setting up of MTA between cc:Mail and Notes and coexistence and migration of 4.6 server to R5 server for multiple clients.
- center of ORACLE