Manager Server
Resume:
Aravind Doddapaneni
Email: **********@**********.***
Ph: 858-***-****
Summary
8+ Years of Experience in a wide range of IT disciplines inclusive of Extensive Architecture and Middleware Administration of IBM WebSphere Application Server, Tomcat, JBoss, F5, WebLogic, Apache, IBM HTTP Server and Sun one on AIX, Linux, Solaris and Windows Platforms.
Experience in using both Software Certs (JKS, p12, kdb, pem formats).
Worked with Akamai Team for caching public websites.
Worked on identifying cost cutting measures like moving middleware applications from AIX/Solaris to Linux Platforms, moving applications from Physical servers to VMware Machines and moving applications from Websphere/Weblogic/Httpserver to open source Tomcat/Jboss/Apache/Sunone containers.
Worked on HPSA, BMA and Installation/Patching/Baseline checks and remediation.
Developed Scripts for Security Audit Baselines checks and remediation for Websphere/apache/sun one/tomcat. Developed Scripts for silent installation and patching of Websphere/HTTP Server.
Created Design/Build Documents for setting up various middleware products. Worked closely with Project Managers for planning/scheduling various IT Projects involving middleware Build/Support/Audit Projects. Worked with third party vendors for setting up Environments for Proof of Concept.
Worked on Planning/setting up Monitoring for Middleware Applications with various Monitoring Tools like
Wily Introscope, Optier, Tealeaf, General Nelson, Quest PerformaSure, Mercury Diagnostics and HP-Open View.
Experience in Migrating Applications for Websphere/Tomcat/JBoss Version Upgrades and Migrated Applications from Web logic/Tomcat/Jboss to Web sphere and vice versa.
Experience in creating, managing and renewing SSL Certificates using ikeyman/openssl/keytool. Also worked with networking team in hosting the SSL Certificates at the Load Balancer Level.
Excellent organizational and analytical abilities teamed with effective oral and communication skills.
Skills
Middleware: IBM Websphere Application Server 3.x4.x/5.x/6.x/7.x/8.x, IBM Business Process Manager Advanced v7.5.x/8.0.x/8.5.x, IBM Business Monitor 6.x/7.x/8.x, WebSphere Process Server V6.x, WebSphere Partner Gateway V6.x, WebSphere Business Fabric, WebSphere ESB Services Tomcat 6.x, Jboss 6.x, IBM WebSphere MQ V5/6, IBM WebSphere Portal V5.x/6.x, IBM Datastage 7.x, IBM InterChange Server 4.x, BEA Weblogic 8.x/9.x/10.x/11g/12c.
Web Servers: IBM Http Server, Apache, Sun one, IIS.
Monitoring: Wily Introscope, Tivoli Performance Viewer, Dynatrace, Gomez, Tealeaf, OVO, General Nelson, Optier, Quest PerformaSure, Mercury Diagnostics, HP-Open View.
Security: IBM Webseal, TAM, TFIM, Active Directory, LDAP, Channel Secure Site minder, Sun Open SSO, SIM.
Content Mgt: Vignette, FileNet, WCM.
Caching: Dynacache, Akamai.
Reporting Tools: Cognos, Business Objects.
OS/Hardware: AIX (PowerPC Including HACMP), Sun Solaris (Sparc), Red Hat Linux (Z-Series, X-Series, VMware), Windows NT/2000/2003/2008(Intel, VMware).
Backend: DB2, Oracle (10g, 11g, RAC), Sybase, SQL Server, Teradata, MS Access, SAP, PeopleSoft.
Automation: HPSA, BMC Middleware Automation, Blade Logic Server Automation.
Education, Training and Certifications
Training
Java Programming by KAASHYAP RADIANT Info school.
Certifications
IBM Websphere Application Server Network Deployment V6.1 Core Administration.
IBM Websphere Application Server Network Deployment V5.1 Advanced Administration.
Apache 2.0 Administration by Brain Bench.
Professional Experience
DTE Energy, Detroit, MI Jan 16 – till date
Web Engineer
Job Description:
This project was for Build/Support of Web Applications running on Websphere/Weblogic/Jboss/Tomcat
/Apache/PHP/F5 of various Applications
Responsibilities:
Installation and Configuration of WebSphere Application Server V6.x/V7.x/V8.x, JBoss 5.1/6.x/7.x, WebLogic 10.3.6(11g)/12c, Apache and PHP.
Installation and Configuration of IBM Process Manager V7.x/V8.x and IBM Business MonitorV7.x/V8.x.
Installation of IBM Webseal and various TAM components.
Migrated Various J2EE Applications from JBoss to Websphere.
Moved WebSphere Applications from Physical servers to VMware servers as part of cost cutting measures.
Creation of ACL’s and Junction’s for enabling security for various applications.
Managing certificates at the Webseal Level.
Load balancing and SSL Configuration done on F5.
Designed/Developed Jython/JACL Scripts for application deployments and for DB/MQ Failover for WebSphere.
Creating, managing and renewing of SSL Certificates using ikeyman/openssl/keytool to enable SSL between WebServer (Apache, IHS) and Application server (Websphere App Server, Tomcat, Weblogic, Jboss).
Create/Update JDBC Datasources for WebSphere/Weblogic/Jboss/Tomcat Application Servers.
Follow Change Management/Incident Management/Problem Management Procedures.
Install/Configure WebSphere/Weblogic Plugin on Apache.
Performance Tuning of Web Applications.
Responsible to identify and remediate Security Vulnerabilities for various middleware products.
Responsible for patching middleware products on a quarterly basis.
Install/configure of Apache/PHP modules as needed by application.
On call Support during weekdays and weekends on a rotation basis.
Automation of Jboss/Tomcat deployments using BMC Middleware Automation Tool.
Security Scanning and Baseline Remediation using Blade Logic Server Automation and HPSA Tools.
24x7 application/infrastructure support.
Century Link, Town & Country, MO Jun 14 – Jan 16
Web Engineer
Job Description:
This project was for Build/Support of Web Applications running on Websphere/JBoss/Web logic/Tomcat/Apache/PHP/F5 of various customers (BlueShield of CA, Children's place, Enterprise holdings, Starbucks, National Australia Bank)
Responsibilities:
Work with our customers to Design Web Application Infrastructure for both Internal and External Web Applications.
Installation and Configuration of WebSphere Application Server V6.x/V7.x/V8.x, JBoss 5.1/6.x/7.x, Weblogic 10.3.6(11g)/12c, Apache and PHP.
Installation and Configuration of IBM Process Manager V7.x/V8.x and IBM Business MonitorV7.x/V8.x.
Installation of IBM Webseal and various TAM components.
Migrated Various J2EE Applications from JBoss to Websphere.
Moved Websphere Applications from Physical servers to VMware servers as part of cost cutting measures.
Creation of ACL’s and Junction’s for enabling security for various applications.
Managing certifcates at the Webseal Level.
Load balancing and SSL Configuration done on F5.
Creating, managing and renewing of SSL Certificates using ikeyman/openssl/keytool to enable SSL between WebServer (Apache, IHS) and Application server (Websphere App Server, Tomcat, Weblogic, Jboss).
Create/Update JDBC Datasources for WebSphere/Weblogic/Jboss/Tomcat Application Servers.
Follow Change Management/Incident Management/Problem Management Procedures.
Install/Configure WebSphere/Weblogic Plugin on Apache.
Performance Tuning of Web Applications.
Responsible to identify and remediate Security Vulnerabilities for various middleware products.
Responsible for patching middleware products on a quarterly basis.
Install/configure of Apache/PHP modules as needed by application.
Oncall Support during weekdays and weekends on a rotation basis.
Automation of Jboss/Tomcat deployments using BMC Middleware Automation Tool.
Security Scanning and Baseline Remediation using Blade Logic Server Automation and HPSA Tools.
24x7 application/infrastructure support.
American express, Phoenix, AZ May 12– Jun 14
Sr Internet Engineer
Job Description:
Build/Support of Web/Siebel/Mobile Applications running on Websphere/JBoss/Web logic.
Responsibilities:
Installation and Configuration of Websphere Application Server V6/V7, JBoss V4.3/5.1, Weblogic 10.3.6(11g), Webseal/TAM 6.x, Tivoli Federated Identity Manager(TFIM) 6.x and Apache/HTTP Server.
Migrated Various J2EE Applications from JBoss to Websphere.
Moved Websphere Applications from Physical servers to VMware servers as part of cost cutting measures.
Involved in all high level design documentation for new ESB infrastructure.
Designed and implemented SOA compliant management and metrics infrastructure for new Websphere ESB infrastructure utilizing the SOA management components.
Worked with Project Managers for creating documentation using Word/Excel for tracking projects and Created Design documents using Microsoft Visio.
Creating, managing and renewing of SSL Certificates using ikeyman/openssl/keytool for various middleware products.
Responsible for configuration of Client and Server certs to enable SSL or MSSL between Webseal, WebServer (Apache, IHS) and Application server (Websphere App Server, Tomcat, IIS application Server).
Responsible to create modify and attach ACL to Webseal objects.
Configured and maintained SSL connections between Policy Server, Webseal, and LDAP user registry for secure communication.
Responsible for building the new Dev, Stage and production environments, this included both TAM 6.x built
Responsible to create and configure junction to communicate between Webseal to Web Server or App Server.
Configured the protected object space to define security policies through the use of ACL’s and assigned permissions to users and groups.
Trained Middleware Build/Support teams on new Technologies, Processes and usage of Various Audit Baselines/Scripts.
Build and Support of JBoss 5.x/6.x Applications running on Linux/Windows Platforms.
Build and Support of Tomcat 5.x/6.x on Unix/Windows Platforms.
Build and Support of Apache 2.x and IIS web server on Unix/Windows Platforms.
Build and Support of IBM Http Server on UNIX and Windows Platforms.
Prepared Build Documents for Creating Wily Introscope V7/8 Dashboards/Management Modules for monitoring JVM Heap/CPU/JSP/Servlets/EJB/JDBC/Backend/Front End Avg Response Times on Linux/Solaris Platforms for Websphere applications.
Patching Websphere/JBoss on both UNIX and Windows Platforms.
Automation of Websphere/Jboss/Tomcat deployments using BMC Middleware Automation Tool.
Citi Bank, O Fallon, MO Jan 11 – May 12
Web Administrator
Job Description:
Build/Support of Financial and Mortgage Applications.
Responsibilities:
Installation and Configuration of Websphere Application Server V6/V7, Websphere Process Server V6/V7 and Websphere Portal 6.x.
Migrated Lombardi Process Server Running on JBoss to Websphere Process Server.
Moved Websphere Applications from Physical servers to VMWare servers as part of cost cutting measures.
Worked with Project Managers for creating design/build documentation for various middleware Products using Microsoft Visio/Word/Excel and used PTP for tracking projects.
Prepared Build Documents for Creating, managing and renewing SSL Certificates using ikeyman/openssl/keytool for various middleware products.
Worked on setting up IBM Mashup Center running on Websphere V7 for Proof of Concept.
Trained Middleware Build/Support teams on new Technologies, Processes and usage of Various Audit Baselines/Scripts.
Prepared Build Documents for JBoss 5.x/6.x Applications running on Linux Platform for CORE Lombardi Team works Application.
Prepared Build Documents for Tomcat 5.x/6.x on Linux Platform for Flex Application.
Prepared Build Documents for Apache 2.x and Sun one 6.x web server for various Wells Fargo Applications.
Prepared Build Documents for IBM Http Server on Linux and AIX for Legacy Wachovia Applications.
Prepared Build Documents for Creating Wily Introscope V7/8 Dashboards/Management Modules for Monitoring JVM Heap/CPU/JSP/Servlets/EJB/JDBC/Backend/Front End Avg Response Times on Linux/Solaris Platforms for Websphere applications.
Oracle Client Installation and configuration for Websphere JDBC connectivity.
Identified and documented Alerts/Metrics Needed for Monitoring J2EE Applications/JVM’s using Wily Introscope v7.x/v8.x, OVO, Tealeaf, General Nelson and Optier V3.x/V4.x.
Prepared Build Documents for HPSA/HPOO for automating middleware installation/patching and audit tasks.
Prepared Build Documents for Anthill Agent/Opsware Agents installations and for application deployments.
Prepared Build Documents for Websphere Process Server V6.x on Linux Platform for BPH/GPS Application.
Designed/Developed Jython/JACL Scripts for application deployments and for DB/MQ Failover for Websphere.
Used Remedy and PICCT to create and track the Problem tickets, Change requests.
Documented Runbooks to ease knowledge transfers across Websphere and Web logic teams.
Documented Installation and patching of EJB and web services feature packs for Websphere.
Experience in using ISA (IBM Support Assistant), Tivoli Performance Viewer, Heap dump/Java Core Analyzers and ASTK for Websphere.
Worked with Networking team in setting up VIP’s, Aliases and creating public and intranet site urls.
Worked on planning the use of Data Power for XML Parsing for web services hosted on Websphere and Weblogic.
Mercedes Benz, Montvale, NJ Jul 09 – Dec 10
Web Admin
Job Description:
Build and Support of Mercedes-Benz USA Official website www.mbusa.com, and 350 New Dealer Websites on Vignette Portal, mbusa.com was in Java Hibernate maintained by third party, which was converted to Flex 3.0 and bought in-house, front end was designed in Flex 3.0 which interacts Java and gets the content from Vigentte Content Management Server, Additional to this we use to support more than 150 Dealer Applications most of them are critical. Worked with Akamai Team in configuring and resolving static content caching issues.
Responsibilities:
Administration, Monitoring and Troubleshooting of WAS Network Deployment Edition V5.x/6.x on AIX 5.3(Power PC), Red hat Linux (Z–Series), Solaries and Windows 2003 Server.
Installed host based SSL Certificates on all the servers, and used SSL communication between Admin and Managed servers.
Administration, Monitoring and Troubleshooting of Websphere Connect/Websphere Partner Gateway/ Websphere Business Services Fabric on AIX 5.3 platforms.
Administration, Monitoring and Troubleshooting of IBM Websphere Server Foundation 5.x and Process Server on AIX 5.3.
Experience in migrating applications from Interchange Server to Websphere Process Server.
Installation and Configuration of Vignette Portal, Builder, Dialog, High Performance Delivery (HPD) on Websphere Application Server V6.1.
Installation and Configuration of Websphere V6.1 (For External Applicant) as application server and BEA Weblogic V9.2 with Peoplesoft 9.0, PeopleTools 8.49, Tuxido 9.1 with DB2 as the database for HRMS on windows 2003. Familiar with PeopleSoft Internet Architecture (PIA).
Created and configured servers, clusters, wsintances, profiles, JDBC providers and data sources with connection pooling, JMS connection factories and queue destinations and listener ports, global security using LDAP (Active Directory), virtual hosts, and session management in Websphere Application Server.
Worked with Site minder Team for configuring Siteminder on IBM Http Server (apache).
Configuring Reverse Proxy and Redirect’s using IBM HTTP Server (apache).
Automated deployment process using Shell/Perl scripts, Jacl & Jython Scripts.
Created and used Ssh keys for password less authentication on UNIX servers.
Implemented application security, java 2 security to restrict application access to local resources, WebSphere Global Security using Federated Repositories.
Implemented DynaCache and replicated in memory and filesystem.
Monitoring and Troubleshooting of IBM HTTP Server 2.x/6.x on AIX 5.3.
Monitoring Websphere MQ v5.x/V6 Queue Manager queues, Channels, Listeners on AIX 5.3 Platforms using Omegamon.
Documented general procedures followed for deployment and maintenance activities.
24x7 application/infrastructure support.
Kaiser Permanente, Pleasanton, CA Jan 08 – June 09
Web Admin.
Project Description:
This project was for supporting kp.org and other Health insurance applications. We were working on applications which integrated WebSphere Application Server with Ascential Datastage.
Responsibilities:
Administration, Monitoring and Troubleshooting of WAS Network Deployment Edition 5.1/6.0 on AIX 5.2 across all environments (Dev, QA, Training, Staging, Pre-Prod, Prod)
Administration, Monitoring and Troubleshooting of Ascential Datastage 7.5.x on AIX 5.2 platforms.
Installed IBM Datastage server and RTI Server (Real-time Integrator) components on AIX boxes.
Installed and Configure DataStage Client tools (DataStage Administrator, DataStage Manager and DataStage Director) and RTI Console.
Created and configured Datastage Projects by using Datastage Administrator.
Imported and Compiled DataStage jobs using Datastage Manager.
Troubleshot DataStage related issues by using Datastage Director.
Performance monitoring using Tivoli Enterprise Portal.
Worked with DB2 DBA’s for fine tuning DB2 performance in accordance with the application usage.
Worked with AIX System Admin’s in tuning the OS Level parameters in accordance with the application usage.
Worked with the Development teams in identifying and fixing the application code bugs.
Administration, Monitoring and Troubleshooting of IBM HTTP Server on AIX 5.1.
Monitoring Websphere MQ v5.3 Queue Manager Objects queues, Channels, Listeners on AIX 5.2 Platforms.
Administration, Monitoring and Troubleshooting of IBM Websphere Portal 5.x on AIX 5.x.
Worked with Security Team in Configuring TAM (Tivoli Access Manager).
Documented general procedures followed for deployment and maintenance activities.
24x7 application/infrastructure support.
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