TECHNICAL SKILLS

OperatingSystem: SUN Solaris, LINUX (Redhat, Suse), Windows NT/2000/2003/2008/2010 server, AIX, z/OSApplication Servers/WebServers/Web ServicesIBM

Web Sphere Application: Server 4.x/5.0,6.0/6.1/7.x,8.x,Websphere Business Process Manager 7.x/6.x,,BPM8.x, WebSphere Service Registry and Repository7.x/6.x, WebSphere Business Monitor 7.x/6.x,WebSphere Portal Server 5.x/6.0,6.1/7.x, WebLogic Application Server 8.x,10.x,11.x,12.x, Amazon Web Services,EC2, Apache Webserver 1.2.2/1.3/2.0, IBM WCM 5.1/6.0/6.1/7.x, IBM HTTP Server 1.3.28/1.3.26.2/2.0.42/2.0.47/6.0/7.0, iPlanet Directory Server

Netscape Enterpris: Server, IBM MQ Series 5.X.IBM Message Broker V6.x/7.x, IBM Tivoli Performance Viewer and IBM Tivoli Directory Server 6.x, IBM Connections 3.0, EC2, Docker, REST API,SOAP UI.DatabaseIBM DB2 9.X/10.x, ORACLE8i/9i/10G/11G/12c, SQL Server .5/7.0/2000, MS - Access 2000Technology Java/J2EE/WebTechnologiesHTML, Java Script, DHTML, XML, XSL, XSD, CSS, Applets, AWT, JFC (Swing), J2EE 1.2/1.3, JDBC, Servlets, JSP, Java Beans, RMI, EJB, JNDI, JAXP, JMS, Java Web Services using JAXM, JAXP, SOAP, WSDL, UDDL, REST/SOAP

ProgrammingLanguages: Ansible, Chef/Puppet, Java/J2EE, C/C++, JavaScript, SQL, UNIX ShellDevelopment Tools IBM WSAD, RAD, AAT, Apache ANT, SOAP UI

NetworkProtocols/Service: IIOP, SOAP, SSL, SMTP, ICMP, IMAP, POP3, NIS, NIS+, NFS, DNS, DHCP, f5, Palo Alto, NetScaler.Other Tools Balabit, ArcSight, VSS,LoadRunner, Rational Rose, Data Power, SiteminderDynatrace,Splunk

PROFESSIONAL EXPERIENCE

Confidential, North Carolina

Senior Middleware and Cloud Architect/Analyst/Admin

Responsibilities:

• Played an active role in merger of Covance and Genetic Genzyme with LabCorp middleware and cloud operations merger and knowledge transfer.
• Implemented teh DevOps strategy in Linux servers along with creating and implementing cloud strategy based on AWS. Architected and maintained high available multi-zone AWS infrastructure.
• Automated installation, configuration deployment with Ansible to existing and new applications involving existing WebSphere Application Server, WebLogic Application Server and Tomcat Application Server in teh organization.
• Proactively manage relationships with stakeholders through effective communication and updating teh reports of remediation of vulnerability and security attacks.
• Responsible professional for remediating teh vulnerabilities in Webserver Level (Apache, IHS, IIS), Application Server Level (WebSphere, WebLogic, Tomcat), Siteminder level, Java/J2EE code level, f5/ACE (Load Balancer) level.
• Conducting weekly meetings with audit team and provide an update on any security threads from application code, middleware engineering and load balancer standpoints.
• Experienced in working with GIT to store teh code and integrate it with tower to deploy teh Ansible Playbooks and taking care of any issues related to other branches. Managing teh branching, tagging and maintaining teh versioning across different environments using GIT. Modifying and reusing existing playbooks and templates for automating for new applications.
• Architected cloud strategy based on AWS, migration of existing LabCorp applications into AWS, launching Amazon EC2 cloud instances with Amazon specific images in RHEL and configured launched instances with respect to company specific applications, data migration from on premises environments into AWS, do optimization of server resources Amazon Elastic Cloud. In depth knowledge of Elastic Search and managing security groups on AWS, Amazon SQS, Amazon SNS, Amazon SWF, Amazon Kinesis and AWS Lambda.
• Managing and tracking requests using JIRA tools and created customized JIRA dashboards for tracking teh progress as per SLA which was visible to necessary groups who were involved.
• Responsible for preparing audit reports that identify technical and procedural findings and provide recommended remediation strategies/solutions for standards such as PCI and CoBIT
• Detailed knowledge of common vulnerability fixes like Clickjacking, Sensitive Data Exposure, XML External Entities (XXE), Broken Access Control, Security Misconfiguration, Serialized Java Objects,Host Header Attack, Injection, Slowloris, Cookie without Secure flag set, XSS, Cipher Fixes, Security Headers, cross site scripting, Non Standard HTTP Methods found
• Used software provisioning tool Chef, Puppet CFEngine management system to do optimization of server resources Amazon Elastic Cloud and implement and manage infrastructure as code and manage deployment through Chef and other tools for labcorplink project and Horizon Patient Appointment Scheduling System project.
• Responsible for architecting and configuring end to end solutions for many new environments or migrating many existing environments from load balancer to firewall rules to autantication/API Gateway tier to webserver to integration tier to application tier to database/file system configuration.
• Teh Web Services include SOAP/REST, teh application code includes Java,C#,.NET, teh load balancers include F5/ACE, autantication/API Gateway tier include DataPower/LDAP/SiteMinder, teh web servers include IIS/IHS/Apache, Integration tier includes MQ/Tibco/IIB/OSB/Webmethods, Application Servers include WebSphere Application Server, Web Logic, Tomcat, WebSphere Portal Server, JBoss and database tier includes Oracle/SQL/Db2/Sybase or NFS File System.
• Responsible for keeping all teh software versions and standards updated and reach out to respective teams in case any of teh software needs update as per industry accepted standards and audit requirements.
• Implemented projects using docker configuration management tool and working on implementing several docker components like implementing docker images and using images for middleware installations and docker configurations. Presently working on Docker Hub, Docker Engine, Hub, Machine, compose and docker repository.
• Served as escalation point for 24x7 support for production server environment along with “on-call” support, managing onshore and offshore (third party vendor TCS/Wipro/CTS/Compunnel/Select Group) and point of contact for all Sev-1, business impacting calls from middleware application owner stand point.
• Responsible for all production releases, production support and enhancement(s) in teh above mentioned domain from middleware engineering standpoint.
• Responsible for design, implement, and maintain web infrastructure for LabCorp Intranet and Internet.
• Designed clustered and HA environments built on open-source and proprietary technologies.
• Successfully wrote ansible playbooks to execute 1 script in teh box/server which will take care of installation, configuration of WAS, IIB along with its components like Data Sources, Work Manager, Timer Manager and third party software dependencies irrespective of OS.
• Lead a team to write scripts in perl and bash to perform maintenance functions and to bridge gaps in 3rd party software and tools.
• Led a team to provide web log analysis and usage reports for web environments and applications.
• Responsible for providing high availability and high uptime for client facing systems, including designing and implementing disaster recovery environments. Work on improving security to meet and exceed PCI DSS requirements.
• One of responsible person for any approvals of any middleware related changes across teh organization.
• Architected teh configuration and administration of monitoring tools including Splunk, Dynatrace, and others. Implementing monitoring best practices and architecting monitoring solutions for enterprise applications.

Technologies: Cloud Computing, IBM MQ, IBM WebSphere Application Server, Amazon Web Service(AWS), IBM Integration Bus(IIB)/IBM WebSphere Message Broker(WMB), BEA WebLogic Server, Apache/IIS/HIS Web Server(s), Webmethods, IBM Data Power, Ansible Node.js, AngularJS, MQ, Tibco, in Linux, Windows, AIX and z/OS environments

Confidential

Assistant Vice President

Responsibilities:

• Designated OCM (Operating Control Manager) and PCM (Product Control Manager) for North America.
• Teh point of Contact for all middleware and connectivity related activities from North America region and its dependencies with other parts of world which includes Germany, Czech Republic and Singapore.
• Responsible for enhancement of high level security source code review and ethical hacking/penetration testing of Java EE, JSP, Informix/Shell script, PCI/web base applications using teh following tools, IBM AppScan, DataPower and ArcSight.
• Designed and architected a new customized MQ client on which all teh MQ operations and monitoring takes place from North America Region for Confidential .
• Designing teh architectural diagrams with Visio for new and upgrades environments on Development, Integration, QA and Production environments for IBM WebSphere MQ, IBM WebSphere Application Server and writing technical documents included teh pros and cons moving from version to version. Highlighting viable alternatives and Infrastructure gaps and recommendations to close those gaps. Provide hardware and software recommendation to provide cloud and virtualization capabilities.
• Responsible for approval, installation, configuration and installing fix packs of IBM WebSphere MQ v7.x/6.x and installed and configuring WebSphere MQ toolkit as per management approval for other teams across teh globe and TEMPhas migrated existing WebSphere MQ Queue Manager clustered/standalone from 6.x to WebSphere MQ V7.x and TEMPhas managing file transfers across different platforms and networks.
• Keeping updated knowledge of industry standard scoring models such as CVSS, CCSS and research for any updates and its implementation process in teh organization.
• Responsible for installing, migrating, configuring, developing, deploying, clustering, load balancing, trouble shooting, performance monitoring, capacity planning, and tuning J2EE applications (Web and EJB modules) with WebSphere Application Server (WAS) 8.x, 7.x,6.x and responsible for upgrading all teh SSL certificates and implementing workload management (WLM) using vertical and horizontal clustering in a WAS-ND environment using Clustering Topology that meets clients high availability and failover requirement for performance and functionality.
• Taking care of Change management and demonstrating good analytical and problem solving skills with proficiency in design and architecting teh Middleware and SOA based applications and handling global distributed delivery model.
• Implemented SAML 2.0 as verification and validation token for security purposes.
• Providing technical leadership and writing technical support documents for teh WAS, MQ,IBM Sterling Connect Direct and other middleware components in teh bank as leader of Middleware and Connectivity Engineering environment support for North America, Teh technical documents included pros and cons moving from version to version. Architecting and implementing viable alternatives. Analyzing infrastructure gaps and recommendations to close those gaps. Hardware and software recommendation to provide cloud and virtualization capabilities.
• Installed and Configured Balabit Shell Control Box, Syslog-ng and zorp and responsible for all security level monitoring and production of videos as per management needs.

Confidential, Jersey City, NJ

Middleware Production Support Lead Engineer, J2EE Security Architect.

Responsibilities:

• Involved in installation, configuration and architecting new environment for Pre-Prod/UAT and Development using WAS/WebLogic Application Server/FAST Tomcat for Corporate Technology, Internet Banking, TSS and GTI for JP Morgan
• Involved in installation, configuration and architecting for Wily, Sidewinder, DataPower Device for Prod, UAT and Development environment.
• Involved in troubleshooting as per Peregrine Tickets for various applications like WebSphere Application Server, Oracle WebLogic Application Server, JPMC FAST Tomcat Server, Data Power, Siteminder and Wily.
• Work with Information Security team and update Security Standards for all middleware and J2EE related technologies.
• Involved in providing vulnerability fixes and troubleshooting Web Servers like IBM HTTP Server, Apache Server, and Microsoft IHS Server as per Peregrine Tickets and ITSM request
• Involved in fixing, troubleshooting Web Servers like IBM HTTP Server, Apache Server, and Microsoft IHS Server as per Peregrine Tickets and ITSM request.
• Involved in DataPower certificate installations, renewal and deletion of old certificates and troubleshooting in other DataPower related issues.
• Involved in deployment, change configurations and applying change request in various LOBs in JPMC like TSS, WSS, IB and CT per ITSM plan.
• Involved in File Mover and Message Bus Production/UAT troubleshooting and involved in approving and reviewing File Mover routes.
• Involved in renewal/troubleshooting of SSL certificate request for Microsoft IHS Server, Apache WebServer, FAST Tomcat Application Server, WebLogic Application SWeb/MQ related server and WebSphere Application Server for different LOB in JPMC.
• Involved in migration of Products like Site Minder, Apache WebServer, WebSphere Application Server, WebLogic Application Server, FAST Tomcat from lower version to higher version.
• Involved in On Call service for any Middleware Web/MQ related issue.
• Primary point of contact in resolving Priority 1 issues/tickets and providing Root-Cause Analysis.

Confidential

SOA Architect/Administrator/ Lead SOA Security Specialist

Responsibilities:

• Installed/upgraded and Configured WebSphere Process Server, WID7.0/IID7.5 and Business Monitor, Business modeler and WebSphere Service Registry and Repository server on, Linux and Windows platforms in order to provide Core functionality for implementing Service oriented Architecture.
• Act as project coordinator for all Java/Middleware/Load Balancer technology projects related to Information Security. Liaison to Information Systems department, attend meetings, assign and track deadlines/tasks for teh MASSTAX2 project from Deloitte.
• Architected and Administered complex SOA Project for Internal Revenue Systems (IRS) for Department of Revenue. Masstax 2 Project with WebSphere Business Process Manager, Business Monitor, Business modeler and WebSphere Service Registry and Repository server environment and responsible for maintenance, configuration, performance tuning, deployment and troubleshooting of WAS and WebSphere Process Server on Linux (RHEL6) platform.
• Configured LDAP Security using Admin Console and configured WebSphere Process Server and WSRR databases.Monitored, Optimized and tuned J2EE based solutions in both single node and clustered environments.
• Authored security architecture design documentation and standard operating procedures.
• Designed WSRR taxonomies, Life Cycles and Reports
• Changed teh SCA Components (Human Tasks, Rules and Selectors) at run time using Admin console. Developed teh SCA components using teh available implementation type Selectors, Rules, Human Tasks etc.
• Utilized teh tooling in IIDto expose teh existing Java/EJB services as Web services, which generates a WSDL interface automatically. dis allows easier integration of SOAP Web services with SCA components.
• Introduced use of security metrics to mitigate vulnerability by analyzing historical threats, addressing risks/gaps/violations and implementing improved protocols.
• Configured LDAP Security using Admin Console and configured WebSphere Process Server and WSRR databases.Monitored, Optimized and tuned J2EE based solutions in both single node and clustered environments.
• Automated deployment process for SCA components, install/upgrade, configure and support of WebSphere Process Server v6.1 and WebSphere Partner Gateway v7.0 environments.
• Worked on implementing teh Compensation/ Fault handling in scope/process level. Implemented various mediation primitives (Database Lookup, Filter, XSLT and Message Logger).
• Implemented teh Interface Maps/ Data Maps to integrate between teh two different systems. Implemented teh Shared Libraries (code reusability).
• Configured SIBus on teh WPS to support system applications and enterprise applications on teh Application Server Cluster and MQ cluster.
• Installed and configured teh WebSphere Business Modeler 7.0 on Linux, IBM AIX, Solaris and Windows platforms and exported teh Modeler and deployed it on WID.
• Worked with teh business users before creating teh Business process to get teh Process flow in teh Organization. Exported teh Modeler process and deployed it on WID.
• Installed and configured WebSphere Business Monitor 7.5on Linux, IBM AIX, Solaris and Windows platforms and administered Business Monitor functions like enabled security, configured log files and trace and also enabled and disabled Common Event Infrastructure (CEI) store.
• Performing integration of WebSphere Integration Developer and WSRR and performing MI reporting. Storing data in WebSphere ESB Mediations and Handling data in WebSphere ESB Mediations
• Provided 24x7 production support, best practice trouble shooting, monitoring, capacity planning, performance tuning, naming standards, security and maintenance.

Confidential

WebSphere Portal Architect/Threat Intelligence Analyst/J2EE Lead.

Responsibilities:

• Designing and Architecting WebSphere Portal Version 7 in Clustered environment in Windows. Prepare Technical Specification document and Document information architecture for Portal environment. Installed WebSphere Portal Server 7 and updating teh fix packs and fixes.
• Application Architect, managing a team of developers as a Technical Deliver Lead. Worked with LOB (Line of business) on requirement gathering/analysis.
• Worked with TDM’s (Technical Delivery Managers) on project estimations.
• Setup DB2 Environment and Configure DB and Web Content Management (WCM) DB for Portal Configure JCR Collation Support and performing database transfer. Integrating teh System with Domino LDAP and Federated LDAP User Registry and establishing teh Single Sign On. Detailed development of UniPortal using Web Content Management. Configure DM host for Portal, Augment DM profile and federate Nodes. Configure a JCRSeedBus cluster bus, setting up teh Portal Search Collection, securing teh Login Portlet of WebSphere Portal, setting up Themes and Portal Now template and Portal NOW Library, setting up Portal NOW Inline Edit.
• Creating teh Search WAS Profile and Federate Portal Search Profile. Domino Mail and Sometime Integration with portal.
• Implemented enterprise-class EJB application based on SAP, WebSphere 6.1 Portal/WBI for Internal Information Services, Software/web application security assessment and pen-testing.
• Implemented/migrated an end to end content management internal web portal sites form Livelink to IBM web content management/workflow for NG's, email, document searching, customers, partners, Sametime and WSPS collaboration components, static source code analysis, vulnerability/pen-testing Oracle identity security tools/management.
• Enhanced existing enterprise application and developed custom stored procedures for a subcomponent of teh enterprise application, WebSphere Portal, DataPower, JSR 168/286.
• Development of Dynamic Contents using Web Content Management (WCM) using Authoring Templates, Presentation Templates, Menu templates, Site Areas and Contents.
• Installing and Configuring IBM Connections architecture, Install Transport Driver Interface (TDI) for network for IBM Connections. Import teh IBM Connections certificate for individual browsers and Establish Portal Working Group Community. Configure Portal AJAX proxy to support autantication and Configure portlets to use common directory services.

Confidential

WebSphere Administrator/Release and Build Admin, Release Control.

Key Responsibilities

• WebSphere Administration in Linux and Windows. Installed configured and administered various versions of WebSphere Application Server 6.0 on Solaris Platform. Involved in migrating WebSphere Application Server 6.0 to 6.1Configured and Secured WebSphere resources, J2C resources, connection factories and JMS resources in IBM WebSphere 6.x. Managed and Administered Workloads, Server Groups and Clones in WebSphere Application Server. Created, Configured and Administered Profiles, Clusters, Nodes and Node Groups for WebSphere Application Server. Experienced in configuring Data Sources to JDBC drivers, setting connection pool size and configuring security to data source. Configured clustering through deployment manager for load balancing and failover functions. Experienced in configuring JMS to WebSphere environment to provide message based communication. Experienced in deploying and debugging application ears in Base and ND WebSphere Application Server providing load balanced and highly available clustering solutions.
• Actively monitor teh server health by Site Scope and Active Watch.
• Involved in developing complex scripts to automate batch jobs.
• Performed security source code review of JAVA and PHP using Fortify and RIPS.
• Assembled and Deployed teh application in staging, in production, following change management practices and 24/7 support.
• Written some Shell/Jacl scripts to automate teh process like node federation for distributed platforms.
• Setting up teh Development, UAT and Production Boxes.
• To Provide End to End Production Support for Web Hosting Group and Cards Enterprise Application Management.
• To resolve Trouble Tickets related to Citi Cards and Account Online Internet application servers and applications in teh production side.
• To provide support and suggestions on improving Citi Cards, Account Online, Web Depot applications, KANA applications, (which is a secure message server used for email response automation solution) applications and system performance
• To provide support and suggestions on improving applications and system performance
• Preparation and Supporting Load Testing Servers, HR Works Servers

Confidential

WebSphere Portal Administrator/Release and Build Architect/J2EE Developer

Responsibilities:

• WebSphere Portal Administration in Linux and Windows.
• WebSphere Administration in Linux and Windows.
• Setting up teh Development, UAT and Production Boxes.
• Installing & Configuring WebSphere Portal 6.0 on Linux Enterprise in Cluster. Configuring WebSphere Portal with Tivoli Directory Server
• Building XML-based requests (SOAP requests) using JAX-RPC and using Java API for XML Messaging (JAXM). Design and development of Backing Bean and JSF (JSR 168 Portlet). Implementing PUMA with Look Aside on WebSphere Portal 6.x. Developing Form based Application using JSF JSR-168 Portlets on WebSphere Portal. Customizing Login Portlet in WebSphere portal and integrating with LDAP(Tivoli Directory Server). Integrating WebSphere Portal with Cognos BI using Cognos Portlets. DB Transfer from Cloudscape to oracle. Installation of Dmgr and Node Federation. Enabling Portal security with realm support. Configuration of Look-Aside Database. Configuration of Virtual portal. Implementing PUMA with Look Aside on WebSphere Portal 6.X. Securing teh Login Portlet of WebSphere Portal
• Writing and Managing teh Release and Build Management for teh Web Services and Portal Module and teh Integration. VSS Administration.
• Wring ANT Scripts for building teh Application and doing wsdl2JAVA and JAVA2wsdl server and client stub creation.
• Preparation of High Level Design Document. Preparation of Low Level Design
• Integrating WebSphere Portal with Webservices. Integrating WebSphere Portal with i-series in a distributed environment
• Implementing Web Services and communication with teh AS-400 by invoking teh Web-Services.
• Design and unit testing of codes of Socket Server and development of adapters using Java to connect AS-400 system.
• User migration from Tivoli Directory Server (LDAP) with WebSphere portal server.
• Responsible for teh conversion of a CICS mainframe application to Java 1.4/J2EE architecture. Analyzed existing DynaComm mainframe scripts Adapted conversion methodology Developed a J2EE/EJB framework/OOAD, using JCA, WebSphere 5.0/5.1/WBI, Oracle 9i/PLSQL, Core J2EE business patterns, SAML/SSO, PKI, XML, JSF, JSP, EJB, Rational XDE/UML, all J2EE development/vulnerability/pen-testing, static source code analysis.
• Single point of contact for handling Remedy request for production support related issues.

Confidential

WAS/WPS Administrator

Key Responsibilities

• Architecture design, build, configure WebSphere environment for Active, Failover, Disaster Recovery situations for deploying Client Side Applications
• Received letter of appreciation from Chief IT regional head of Thames Water Utilities Company.
• Installed Configured and maintained IBM WebSphere Application Server 5.x/ 6.x on AIX /Linux/Windows2003/Sun Solaris platforms. Installed, configured, administered and supported WebSphere Portal Server 5.0/5.1, IBM Workplace Web Content Management for WebSphere Portal 5.1/5.0 and WebSphere Application Server 5.0/5.1 in Linux / Windows environment.
• Administration and Configuration of MQ Series product on AIX and Windows.
• Installing, configuring and maintaining Web and Database servers like WebSphere, IBM HTTP Server, Oracle, and DB2 on diverse UNIX platforms that includes AIX, Solaris, Linux, and Windows 2000.
• Message Broker Administration, checking Message Flows, transforming different types of data to target systems. Installed and configured Broker domain for Message Broker.
• Several MQ Series Servers are integrated using teh Point to point channels and Cluster Channels. Developed UNIX and Perl Scripts for maintenance of MQ systems.
• Provided Naming Standards, Backup & Recovery and Problem Determination Strategies for teh project.
• Involved in migrating from WebSphere Portal version 5.1 to 6.0
• Configured WebSphere Portal Server with Oracle and was involved in transferring teh portal databases from cloudscape to Oracle.
• Experience with Portlet Development Wizard for adding new Portlet to existing Portlet application or creating new portlet application or creating web service client portlet.
• Configured WebSphere Portal Server with Novell eDirectory server to autanticate users using form based autantication. Experience with Deployment of portlets and installing through Portal Admin GUI and XMLAccess directly into teh portal server.
• Analyzed existing Themes and Skins and proposed modifications to improve feel and look of teh portlets.
• Utilized Tivoli Performance Viewer and Log Analyzer for performance and troubleshooting.
• Troubleshooting hardware and software problems, and interacted with IT staff or vendors in performing complex testing, support and troubleshooting functions.
• Provided 24/7 support on dis project.
• Configured and administered WebLogic server with database. Configured WebLogic Integration server 9.x. Deployed teh applications on multiple WebLogic Server instances and maintained Load balancing, high availability and Fail over for teh servers for a separate project.

Confidential

WebSphere Administrator, LDAP Administrator/ J2EE Developer

Responsibilities:

• Performance estimation and tuning for teh WebSphere Application Server 5.x. Worked in building, configuring and setting up Testing and Production Environments and tested and supported teh project according to Business Rules and specifications. Installed IBM HTTP Server 1.3.26 on different nodes and configured them by generating teh plug-in from NDM Administration Console. Coding and developing teh AIG PLCS Application using Struts Framework. Configured and Enabled teh Global Security System for WAS Administration for Console users and Console. Groups using Active Directory Server as a LDAP User Registry.
• Involved in Creating and Managing teh Nodes, Application Server’s, Cluster’s and Deployed Multiple J2EE Applications. Profiled all teh J2EE Application’s and worked with Application Groups in improving performance of application and possible memory leaks in application before deploying.
• Deployment of J2EE Applications involved in Creating Cluster’s for Load Balancing and Failover,
• Configuring Resources like JDBC Provider, Creating Virtual Hosts, Shared Libraries, JNDI Configurations, EJB References, Creating Environment Variables, and Configuring Session Management.
• Responsible for teh conversion of a CICS mainframe application to Java 1.4/J2EE architecture. Analyzed existing DynaComm mainframe scripts Adapted conversion methodology Developed a J2EE/EJB framework/OOAD, using JCA, WebSphere 5.0/5.1/WBI, Oracle 9i/PLSQL, Core J2EE business patterns, SAML/SSO, PKI, XML, JSF, JSP, EJB, Rational XDE/UML, all J2EE development/vulnerability/pen-testing, static source code analysis.
• Involved in Creating Shell Scripts like Automation of Startup and Shutdown Processes. Interacted and Co-ordinate with different Application Groups for Hot Deployment and Dynamic Reloading of teh Applications. Involved in troubleshooting and resolving problems encountered when implementing models. Involved in day-to-day Sun Solaris administration and using shell scripting.