SUMMARY:

• Over 20 years of IT professional experience in multiple middleware technologies and also having skills to adapt to new technologies quickly.
• Expertise in following Technologies, Environment and Management:
• Installation, Configuration, Tuning, Clustering, Troubleshooting, Documentation, Guiding, Team management and Complete
• Administration for following technologies.
• Oracle Fusion Middleware (Service Oriented Architecture - SOA), WebLogic, WebSphere Application Server.
• Centralized administration, generating Alerts and monitoring through Oracle Grid Control (OEM)
• Denodo (Data visualization) server administration, installation, upgrades, code migration, query monitoring, Cache
• & Server configurations. Denodo Database, Role, User, Resource and VCS management. Jobs scheduling, process loads, setting up email alerts and fixing Job issues. Gathering business requirements and creating all types of views according to the business needs and publishing them as web service. Setup DR (disaster recovery) environment, setup services high availability & fail-over Denodo cache configuration wif AWS Redshift database on cloud and Oracle DB.
• SunOne LDAP, Microsoft Active Directory and Oracle Internet Directory (OID).
• CA SiteMinder Policy Server, Single sign-on (SSO) and SSL communication.
• Apache HTTP, Tomcat server and IBM MQ and Portal platform support.
• GSA (Google Search Appliance) setup & administration for Company internal search engine.
• Services Automation and Simplify day to day operations by making Unix Shell scripts.
• Clear understanding & working experience wif AWS cloud services to setup/configure/utilize resources as needed, example EC2 instances, Lambda, VPC, Gateway, security groups, Routing tables, Server Migration CloudWatch, DynamoDB, AWS single-Sign-On and automate Cloud infrastructure services using Terraform code to simplify the DevOps jobs.
• Developed App Dashboard to monitor, generate alerts and quick action to resolve issues for server Reso

PROFESSIONAL EXPERIENCE:

Confidential

Denodo Consult

Responsibilities:

• Denodo version 6 ( on - premise) and 7 ( AWS cloud using EC2 & Redshift database as Denodo Cache ) Administration,security, upgrades, monitoring services and day to day operations support. Denodo DR -disaster recovery setup for AWS cloud & on-premise and documentation. Focus on Denodo email alerts especially for scheduled Jobs to restart / fix issues if it fails. Build customer relations and coordinate wif the off-shore & Onsite team. Assist team for overall technical direction and train them as needed. Take care of technical escalations, work on issue tickets and Projects related to Denodo. Work on root cause analysis for critical repeated issues for permanent solution. Gather business requirements, new product recommendations and upgrade existing to keep product upto date.

Confidential

Onsite Lead - SME

Responsibilities:

• Responsibilities: Build customer relations and coordinate wif off - shore & Onsite teams. Provide overall technical direction and guide maps to teams ( Middleware, Network, Database, OS and Apps ) whileworking on technical Issues and Projects. Handle technical escalations and work on RCA for P1/P2 issues. Gather business requirements, new product recommendations and upgrade existing. Build new Assure & Insight server setup using Oracle database and Websphere application server and upgrade exiting. Work on different Web & App infrastructure issues for WebSphere, Apache Tomcat & HTTP, IIS, IBM MQ, MuleSoft,Splunk, Spectrum alerts,SNOW, Infogix Assure & Insigh

Confidential, Rocklin, CA

DevOps Lead

Responsibilities:

• Responsibilities: Perform system analysis and design in different life cycle aspects of the project. Design multiple modules related to the functionality and infrastructure (security, logging,middleware layers, etc.) Design, develop and maintain mission - critical software in support of our processes and clients. Take care technical escalations, and do RCA-root cause analysis for P1/P2 tickets to provide permanent solutions. Provide overall technical direction and guide maps to teams. and handle technical escalations. Support technical operations and issues for IBM sterling, JBoss, Tomcat, Weblogic, AWS Cloud and on premise env.
• Automation, scheduled Jobs, CI /CD wif Jenkins using Ansible, Shell script and Git version control. Develop App dashboard for monitoring and action to resolve wif mouse click online.III.

Confidential, Foster City, California

Technical Architect

Responsibilities:

• Design and build platform/ Infrastructure for Oracle Fusion Middleware 12c, Denodo 6.0 and MuleSoft. Re - engineering and existing process improvement for Oracle SOA, Denodo and Dell boomi platforms. Provide overall technical support and direction to the team for Middleware technologies hosted on Cloud and on premise. Gathering business requirements and creating specifications. Evaluate new technological directions and upgrades. Planning, execution, and finalization of releases according to the Release Management Policy and Lifecycle. Create and Review technical documentation, Quality assurance and Delivery.
• Setup and work on technical operations which are hosted on AWS cloud Infrastructure services (IaaS) Build new Oracle SOA 12c platform and migrated 11g interfaces to 12c Envy. Build new servers and enable Clustering for Gilead Data Visualization wif Denodo 6.0. Setup DR (Disaster Recovery) for Gilead Hybrid Integration Platform wif Dell Boomi for on-premise.IV.

Confidential

Apps Transition and Data Center Migration

Responsibilities:

• Closely work wif the Development and Application team to understand current Java Applications. Build and Setup new App & Web servers using WebSphere 8.5 and migrate code from Tomcat envy. Deploy and troubleshoot custom Java applications in a new environment and work wif the Dev team.
• Documentation, noledge transition and hand - over to Offshore team to continue further support.V.

Confidential

SME- Oracle SOA and Denodo

Responsibilities:

• Project Transition and Documentation for Custom Java applications and Oracle SOA and WebLogic Apps. Configuration, Tuning, Troubleshooting and Operations Support for Oracle SOA 10g, WebLogic, WebSphere, JBoss,Denodo, Apache Tomcat, HTTP and me planet Web Server. Actively involve delivering services by following Incident, Change and Release Management process. Simplify day to day activities as possible for better support, improve the quality of service/ system and minimize ma hoursas possible. Delivered 3.6 million dollars' worth Value Add in the last 3 years by making automation. Day to day technical operational issues, troubleshooting, RCA and L3 escalations. Cloud and on premises Infrastructure setup, upgrade, patching activities and Deployments. Data Center migrations for Oracle SOA Env/services and Tomcat. Technical and Team Lead for AppOps Middleware group. SME (Subject Matter
• Expert) for Oracle fusion middleware (SOA) and Middleware technologies. Web services deployment, Integration wif different endpoints like PeopleSoft, Customer Company's web services, oracledatabases, FTP and security implementation, troubleshoot data flow issues and support. Work wif BPEL, ESB, Gateway, OEM, IDM and Adapters. WebLogic 12c Installation and migrate WebLogic 10g Java applications to 12c Env. Create Runbooks/ SOP documents for Steady State support for all supported technologies. Create rules and Monitor SOA & WebLogic Env through Oracle Grid Control (OEM) Gentran EDI (Electronic Data Interchange) and Spectrum Administration and Updates. Work wif service now (SNOW) ticketing system and follow the Change management process. SSL Certs Install/Renew and work on vulnerabilities and bug fixes.VI.

Confidential

Project transition and Technical Lead

Responsibilities:

• Responsibilities: Actively participated during the new project transition, especially for middleware technologies WebSphere, IBM HTTP,Apache, IIS, Documentum, Tomcat, Right fax, Digital Media applications etc. Created Run Books, SOP document for general issues and noledge base for steady state resources to support.
• Support offshore teams, share noledge and give for all supported technologies. Conduct team meetings and assure each teammate to manage shifts alone to work as a TEAM to deliver better. Work wif HPSM ticketing system and Wily monitoring tool. WebSphere, Tomcat Administration and L3 technical escalation point and application Deployments.VII.

Confidential

Sr. Oracle SOA Admin

Responsibilities:

• Oracle Fusion Middleware (SOA 10g wif AIA) completes Administration, Integration and Troubleshooting. SOA integration wif different end points like O2C, EBiz, Oracle finance, database, PeopleSoft, MQ and FTP. SOA server OC4J and OPMN tuning according to situation and load. Install /Renew SSL Certs and work on different Vulnerabilities reported and resolve issues. Closely work wif Development and Application teams to resolve web services integration and data flow issues.SOA and WebSphere Patch installation to bugs fixes and product Upgrades. Worked on different SRs which were opened wif Oracle support.
• Created rules to generate service alerts, create tickets through Remedy system automatically by Oracle Enterprise ManagerGrid control (OEM). Oracle SOA Infrastructure database maintenance and periodical instance data purging activities. L3 technical escalation point for Web technologies like SiteMinder, LDAP, WebSphere, GSA. Work wif Remedy ticketing system and follow Incident and Change Management process.Environment: IBM WebSphere, Portal, MQ, Oracle SOA, Sun Solaris, Linux, Proxy servers, Sun One LDAP, CA SiteMinder,GSA, Team Site, OEM, Notes, Remedy, Apache Tomcat, HTTP, Microsoft IIS, Wily, F5 load balancing, Proxy Servers, me Planet,Oracle Forms & Discoverer.VIII.

Confidential

Senior Specialist Systems

Responsibilities:

• Installation, Configuration, Troubleshooting, Clustering and complete Infra Administration for all mentionedtechnologies below. WebSphere, IBM & Oracle HTTP Server, Oracle9iAS, Reverse Proxy Server, Google SearchAppliance (GSA), IBM Portal, Sun One LDAP, CA Siteminder R6, Team Site6 content manager and Open deployment,Oracle Fusion Middleware (SOA 10g), Oracle 10g Forms and reports, Discoverer 10g. Rotation basis On - Call support after office hours for P1/P2 issues/tickets. Delivered 9.2 million dollars' worth Valued in 5 years period by making service Automation wif UNIX shell scripting.
• Extensive command line work experience wif SUN hardware and Solaris OS. Create scripts to do work simple, monitor service status and generate Alerts for critical process failure detection. Also runas agents to collect Information from logs and configuration files to help the team for quick troubleshooting, logs reviews,deployments, search policy information on Siteminder. Java Application Deployments, server health check/ monitoring for JDBC, heap size, threads, sessions and coordinationwif development and other supporting teams. WebSphere 6 base and ND installation, configuration and migrated java applications from WAS 5, ATG Dynamo,ColdFusion, Oracle App servers to WAS (WebSphere) Env. Built new IBM WebSphere 6.x, IBM Portal and Sun LDAP servers and upgraded. Patch installation and software upgrade for Siteminder, GSA, LDAP, WebSphere, Wily, and HTTP server. Technical / noledge transfer to existing and new team members to make them ready for support. Extensive Work experience wif REMEDY ticketing system, OEM and Wily tools. Complete Infrastructure Administration for WebSphere, CA Siteminder policy server and LDAP. Technical Lead for new, upgrade projects and technical matters which are under Web team support. Simplify day to day activities wif automation to improve quality of service and minimize ma hours as possible.

Environment: IBM WebSphere, Portal, MQ, Oracle SOA, Sun Solaris, Linux, Proxy servers, Sun One LDAP, CA Siteminder,GSA, Team Site, OEM, Notes, Remedy, Apache Tomcat, HTTP, Microsoft IIS, Wily, F5 load balancing, Proxy Servers, me Planet,Oracle Forms & Discoverer.IX.

Confidential

Senior System and Networking Engineer

Responsibilities:

• IBM compatible PC Systems build, repair, upgrade, Network and Install required software grant access to softwaredevelopers. Installation, configuration and backups for Oracle 8i database on Windows NT, Red hat Linux and Solaris 8 OperatingSystems. Installation, Administration and Support for Windows NT 4.0, Windows 2000, Linux and Solaris 8 Operating System. Configured Network, Proxy, Samba, NFS, DFS share and required tools, Software installation as per Developerrequirement or Projects. Server Administration for Windows NT, 2000, Solaris 8 and Linux Operating System. Database Administration for
• Oracle8i. Application Server Administration, Java Apps deployments and troubleshooting on WebLogic and Tomcat servers. Providing client Access for Windows NT4.0 /2000, Red hat Linux and Solaris 8. Taking regular Backups, Restore, Recovery, and Migration for oracle database and project files. Managed VPN, Terminal Client Service and secure Internet connection sharing for developers. Managed total Projects wif Microsoft Visual SourceSafe version control software. Configured Proxy Server, NAT, Firewalls, and TCP/IP Securities for LAN and WAN. Installation, Configuration, Maintenance and Backups for SAP Ver4.6B Server and clients. Managed Internet Leased line, Acumen own Mail Server and websites hosted on IIS and WebLogic Server.

Environment: Windows NT, 2000, Sun Solaris 8, Red hat Linux, Oracle 8i database, BEA WebLogic, Tomcat, SAP 4.6B server and Client Env., Networking system, Microsoft Mail server and Internet leased lines.