PROFESSIONAL SUMMARY:

• Experience with the Fusion Middleware stack - Oracle Identity Manager (OIM), Oracle Access Manager (OAM), Oracle Privileged Access Manager (OPAM), Oracle Identity Federation (OIF), Oracle Adaptive Access Manager (OAAM), Service Oriented Architecture (SOA), Oracle JDeveloper and Oracle SQL Developer.
• Installed and Configured various directory services like Oracle Internet Directory (OID), Oracle Virtual Directory (OVD), Oracle Unified Directory (OUD), Oracle Directory Server Enterprise Edition (ODSEE), eDirectory and Microsoft Active Directory (AD).
• Well versed with implementing, configuring, customizing and defining the process flows for Identity and access management products. Developed and implemented business rules for automated and manual process using access policies and approval workflows according to business needs.
• Experience in implementing a secure identity and access management infrastructure design, authentication, authorization and business application integration, custom-built solutions and technology frameworks.
• Skilled at customizing workflows, forms, rules and various processing scripts on provisioning, de-provisioning, self-service, entitlements, user authentication and authorization.
• Developed custom connectors and other API’s to integrate OIM for Reconciliation and Provisioning processes, deployed connectors such as DBAT, Flat File, LDAP, E-Business Suite, PeopleSoft, Exchange, GTC, RACF etc., and adding Attributes to an ICF Connectors
• Performed OIM customizations such as UDF, schedule Jobs, event handlers, plugins and adapters for applying business logic in the process flow.
• Reconciled complex multi-valued data, deleted records, transformation and validation of account data, lookup definitions used during connector operations, main configuration lookup definition for additional configuration entries.
• Worked on development of OAM customizations related to login pages, error pages and page flow, authentication and authorization plugins, setting up OAM policies, installing components.
• Experience in developing Single Sign on (SSO) Solutions leveraging OAM for traditional authentication and risk based authentication.
• Enabled Identity Federation service by using OAM Console, managing IdP and SP partner profiles, and worked with federated authentication schemes and policies. Managing partner configuration properties by using WLST commands.
• Integrated OAM with Oracle Identity Federation(OIF) to create an authenticated session with federation partner.
• Deployed entire system on client machines, export and import system data to migrate from one environment to other. Managing user and design consoles for multiple tiers of OIM Architecture which includes the client tier, web tier, business logic tier and data tier.
• Experience in user administration, privileged identity and access management, identity intelligence, role-based identity administration and analytics. Configuration of Roles, Policies and Certifications for Governance compliance.
• Added RESTful Web Services to OIM 11g to implement basic Create, Read, Update and Delete (CRUD) operations for managing user identities programmatically.
• Excellent knowledge in providing support in identifying and comparing auditing, monitoring, logging, and tuning within the Enterprise Manager Fusion Middleware Control.
• Experience in building enterprise Applications and Distributed Systems using technologies such as Core Java, J2EE (Servlets, JSP, JSF, JDBC, JMS) and XML.
• Worked with RDBMS including Oracle, SQL Server and PL/SQL and have worked extensively on JDBC to connect and access various remote database including Oracle, MySQL, SQL Server.
• Maintaining and cloning of issues using JIRA and working with Agile development methodologies
• Strong experience in working with Web & Application Servers like Apache Tomcat, JBOSS, Web Logic, IBM Web Sphere (WAS) and building application using ANT.
• Experience with virtualization tools used to develop proof of concept solutions leveraging VMware Workstation, Oracle Virtual Box, VMware VSphere and Oracle VM Server.
• Experience in all phases of software development life cycle (SDLC), which includes User Interaction, Business Analysis/Modeling, Design/Architecture, Development, Implementation, Integration, Documentation, Testing, and Deployment.
• Excellent communication, team work, inter-personnel, leadership and presentation skills, fast learner and organized self-starter.

TECHNICAL SKILLS:

Identity Management & Access Management: Oracle Identity Manager(OIM) 11g R1 & R2, Oracle Access Management(OAM) 11g R1 & R2, Oracle Federation(OIF) 11g, Oracle Enterprise Single Sign-On(ESSO) 11g, Oracle Adaptive Access Manager(OAAM) 11g, Oracle Entitlement Server (OES) 11g, Oracle Identity Analytics(OIA) 11g, Oracle Privileged Account Manager (OPAM) 11g, Oracle Identity Navigator(OIN)

Directory Services: Oracle Internet Directory (OID) 11g, Oracle Directory Server Enterprise Edition (ODSEE) 11g, Oracle Unified Directory (OUD) 11g, Sun One Directory Server, Tivoli Directory Server (TDS), Microsoft Active Directory(AD), Oracle Virtual Directory (OVD), Oracle Directory Integration Platform(ODIP).

Databases: Oracle Database, My SQL, IBMDB2, Microsoft SQL Server

Application Servers & Web Servers: Oracle WebLogic, IBM WebSphere, Oracle Application Server, JBoss, Apache Tomcat, Apache TomEE, Oracle HTTP Server

Web Technologies: HTML, CSS, Perl, JavaScript & XML(AJAX), SOAP, REST

Frameworks: Spring MVC, JSF, Struts, JAX-WS, Apache Axis, Hibernate

Operating System Platforms: Red Hat Enterprise Linux, Oracle Linux, Windows Server 2008 Ubuntu Linux and Windows 7, 8 and 10.

J2EE Technologies: JSP, Servlets, JDBC

Programming Languages: C, Java, PL/SQL

IDE: Oracle JDeveloper, JSource, NetBeans, Eclipse

Configuration Management Tools: CVS, VSS, Rational Clear Case, ANT, Log4J, Junit, maven, subversion

PROFESSIONAL EXPERIENCE:

Sr. OIM Consultant

Confidential, Atlanta, GA

Responsibilities:

• Involved in gathering technical requirements for the system related to high availability and disaster recovery, worked on the technical design of the solution based on functional requirements.
• Upgrading the OIM from 11gR2 PS2 to 11gR2 PS3 .
• Integrated OIM, OAM, OVD, OID to enable close knit out of the box account and password management functionality. Upgraded the middleware stack to the latest versions from R2.
• Creating an inter link between the OIM and different application target resources.
• Created/Deployed new SOA composites and workflows using JDeveloper. Also created SOA projects and modified the existing ones.
• Configured OVD as a front end LDAP proxy server using MS Active Directory (AD) and OID.
• Integrated Oracle Identity Federation (OIF) 11.1.2.2.0 with Active Directory Federation Services (ADFS 2.0) for federation SSO using the SAML 2.0 protocol.
• Developed OIM connectors to support LDAP and manual-workflow systems.
• Troubleshoot and Monitor OAM, OVD & OID logs to fix performance issues. Hands on Oracle Business Intelligence Enterprise Edition (OBIEE)11g.
• Creating configuration for automated criteria based provisioning and de-provisioning with membership rules and access policies, deploying application instances and installed prebuilt and customized connectors.
• Developed custom built OIM workflow API's through the BPEL engine on the SOA server.
• Integrated OIM with CA SiteMinder, by synchronizing LDAP registry used by CA SiteMinder with the LDAP synchronization of OIM and performed the validation tests to validate the configuration.
• Used OIM API to implement custom approval workflow that reads GUID from OID and determines authenticity of the user accounts.
• Developed Database and Flat File Connectors using Identity Connector Framework (ICF).
• Protected application resources using different authentication levels in OAM supporting different authentication mechanisms including RSA authentication.
• Worked on UI Customizations using Java and ADF
• Developed Single Sign-On (SSO) login pages and customized self-service UI and other custom pages. Configuration, deployment and integration of Webgate with OHS instance.
• Configured User identity stores within the OAM console. Troubleshoot applications that report issues in the areas like authentications, authorization, OAM.
• Moved OAM from OID as User store to OVD with backend OID and Sun ONE DS.
• Performed tuning, backup and recovery of the following products ODSEE, OUD, OAM, SOA, and OIM both from application standpoint and database standpoint.
• Performed maintenance on the WebLogic servers hosting OID, OAM, OIM and Accessgates.
• Installed bundle Patches for OIM when the Oracle team releases it every quarter.
• Configured BI publisher to run different kind of reports, also developed custom reports to meet clients.
• Monitor Individual queue for tickets assigned, troubleshooting and repair of all aspects of operating systems and hardware.

Environment: OIM 11gR2 PS2/PS3, OAM 11gR2, OIF11g, OVD, ADFS, Oracle11g, Red Hat Linux, Web Logic 11g, SOA, Oracle e-Business Suite (EBS), REST, BPEL, LDAP, Microsoft Active Directory (MS-AD), SAML, JDBC, Java.

Sr. OIM Developer

Confidential, Sacramento, CA

Responsibilities:

• Installation and configuration of Oracle Identity Manager (OIM) 11g R2 PS2, Oracle Access Manager (OAM) 11gR2 PS2, Oracle WebLogic and SOA Suite for deploying identity management stack, Oracle Directory Server Enterprise Edition (ODSEE) 11g.
• Extended existing OIM cluster by adding new OIM managed servers.
• Designed and implemented a 2 level approval workflow for self-service access requests.
• Worked on OOTB workflow , which cloud be leveraged for multiple applications with different stages of approval. Customize the requirements specific to OIM-AD integration as per the client's needs.
• Involved in user life cycle management and worked extensively on OIM API’s to achieve various use cases.
• Worked on implementing the various custom event handlers, schedulers and corresponding triggers to access policies based on UDF’s.
• Analyzed and documented (both existing and potential) solutions for the following: User account provisioning/de-provisioning, Enterprise Directory Services, Password Management, Role Based access control (RBAC), Strong Authentications.
• Involved in configuring and deploying the system on WebLogic and tested.
• Developed and configured new IT Resource, Resource Objects, Process definitions, Process forms, Lookups, Roles and Application instance.
• Installed and configured Identity Connector Framework server (ICF) to be able to install and enable provisioning into Active Directory using AD connector, create mailboxes for users in MS Exchange using the MS Exchange connector.
• Implemented Multi Factor Authentication (MFA) for Web Applications deployed on Oracle WebLogic Server by creating web application to the collect the data and custom authentication provider for implementation.
• Implemented schedule tasks to extract data from OIM to load into Java applications.
• Creating a web gate intercepting the users and redirect to the OAM.
• Developing user reconciliation from HR to OIM, automated role allocation based on user attributes.
• Developing and integrating identity connector framework, custom providers for generic technology connectors.
• Extended the target system connectors to provision additional information from HR Systems.
• Developed and configured the Roles with access policies to provision the users into the LDAP Group in OID.
• Integrated and developed custom OIM reports using Oracle BI publisher . Involved in requirement gathering for applications: Active directory/Exchange/Authoritative source systems.
• Creation of development environments for developers Shell scripts and source code management systems using subversion, maven, and ant.
• Examine on-going change requests, user requirements and rectify issues by improving the existing system performance and provided tier 3 production support for IDM stack.
• Worked on preparing documentation required for deploying the Assembly lines from DEV environment to CIT, QA and PROD

Environment: OIM 11g R2, OAM, OID, BI Publisher, ODSEE, SOA, E-Business Suite, Microsoft Active Directory, Web logic, Linux, Java, ICF, RBAC.

OIM Consultant

Confidential, Pittsburgh, PA

Responsibilities:

• Implemented and customized OIM 11gR2 and OAM 11g R2.
• Implemented request workflow for all objects managed within the IDM system fine-tuned WebLogic , OIM & OAM configuration for optimal performance.
• Upgrading and migration of Issues for Oracle Identity and Access Management.
• Integrated OIM and OAM with Active Directory, OID with OVD as a front end layer.
• Integrated the Identity and Access Management systems in order to take care of Password Management tasks . SSO was implemented across E-Business Suite, OID and OAM .
• Deploying of OIM for a 50k user environment, to run WebLogic 10.3.x stack and included connectors to Active Directory (with password sync), OID, Exchange, and Oracle e-Business Suite.
• Developing JAX-WS (SOAP) web service (Client and Server sides), using WSGEN generate necessary Java artifacts, configure WSDL file.
• Configured PeopleSoft application and Integration broker for Full and Incremental Reconciliation.
• Developed custom connectors to reconcile data from applications by interacting at database layer and also performing provisioning operations.
• Creating domains of all the products, also creating schemas and running them using the RCU.
• Fixed data integrity issues from OIM to OID for Bulk load user’s data.
• Implemented the event handlers, pre populate adapters and performed UI customization.
• Developed and configured custom login pages . web gate was integrated with OHS instance.
• Shell scripting to automate the maintenance process of the WebLogic server and recover the backed-up WebLogic configuration.
• Created reports meeting stringent guidelines, detailing requests made and resolved by onsite and remote technicians.

Environment: OIM 11gR2, OAM 11g, SOAP, OID 11g, OUD 11g, ML, OVD 11g, Oracle WebLogic, SOAP, JDeveloper, JXplorer, and JUNIT, PeopleSoft, UNIX.

OIM Developer

Confidential, Durham, NC

Responsibilities:

• Set up Oracle Identity Manager Suite components from scratch on a Linux VM environment.
• Configured Roles and Access Policy for user provisioning and reconciliation.
• Account provisioning and User Life Cycle Management with source of trusted / HR system to target application.
• Issues associated with Oracle Identity Manager like, patch requirements, configuration issues and workarounds. Responsible for customization of OIM, OAM, OVD, OID products.
• Responsible for creating java OIM adapters to implement complex business rules.
• Worked on predefined OIM reports and customizations .
• Determining roles and responsibilities of users, classifying like users into groups to ease maintenance and rule implementations controlling access to resources appropriate to user and group classifications.
• OIM is deployed as a centralized console for user role request operations and provisioning/de-provisioning platform to PeopleSoft 8.48, E-Business Suite (EBS), Oracle BIEE and MarkView with feed from PeopleSoft HCM through Web Methods and integrated to Site Minder for SSO.
• Design and development of UI Screens using JSP, HTML, CSS and JavaScript.
• Involved in creation and deployment of Enterprise Application on Web sphere Application.
• Developed an automated system that develops PL/SQL masking of database table.
• Responsible for communication with various teams to obtain the current workflow .
• Worked with Infra team in configuring loggers for log rotation and redirection of crucial logs to a separate log file for review at a later time.

Environment: OIM 10g, 9.x, WebLogic, Oracle BIEE, Oracle EBS, JDeveloper, Putty, Linux, Microsoft ILM, PeopleSoft, E-Business Suite, Unix, UML, ESSO, Oracle 10g, PL/SQL.

Java Developer

Confidential

Responsibilities:

• Design and development of UI Screens using JSP, HTML, CSS and JavaScript and DHTML.
• Developed Controller Servlets and Action Servlets to handle the request and responses.
• Used J2EE design patters and Data Access Object ( DAO ) for the business tier and integration Tier layer of the project.
• Used Java Message Service ( JMS ) for reliable and asynchronous exchange of important information between the clients and the Confidential .
• Development of database interaction code to JDBC API making extensive use of SQL Query Statements and advanced prepared statement.
• Responsible for design and development of Web Application using Struts Framework and written Action Classes, Form Bean Classes and configure the Application using Struts Configuration file and implementation of Log4j.
• Developed Request Cash Message and get Cash plug-ins using Java Beans.
• Designed DTD's for XML representation of data.
• Code Reviews, customization and maintenance of code across applications.
• Inspection/Review of quality deliverables such as Design Documents.

Environment: Java, Java Script, Hibernate, HTML, DHTML, Oracle 10g, PL/SQL, XML, JMS, Ant, Eclipse3.x, Tomcat.

Java Developer

Confidential

Responsibilities:

• Developed Servlets and Java classes to communicate with the database using JDBC.
• Implemented JSP’s, Servlets, EJBs and Hibernate in the MVC JSF Framework to effectively handle the application workflow.
• Involved in developing applications using Java, J2EE and Struts .
• Developed the GUI for the main pages of the module using HTML/DHTML, CSS and integrated with JSP.
• Responsible for developing use case, class diagrams and sequence diagrams for the modules using UML. Improved code reuse and performance by making use of design patterns.
• Written PL/SQL in Oracle Database for creating tables, triggers and select statements.
• Involved in Testing - unit testing & integration testing.
• Development & enhancement of Business Components for order processing application.
• Maintaining the environment defect free for smooth flow of data from upstream to downstream systems.
• Played a key role in the Release Management activities and ensure timely project deliveries as per release plan.

Environment: Java, J2EE, Hibernate, Oracle 9i, PL/SQL, XML Concepts, MySQL, TOAD, Servlets, Eclipse.