SUMMARY

• 8 years of IT and 6+ years of experience in design, development, testing, debugging and implementation of various applications on IDAM technologies
• Installation, configuration and support of different Fusion Middleware components like Identity and Access Management suite (OAM, OID, OVD, OUD, OIM), SOA suite (Business Process Manager (BPM), OSB, BAM, Oracle BPEL Process Manager (BPEL)), ADF 11g, OHS, EM 11g/12c, OVAB, OBIEE & BI - Publisher etc.
• Extensive experience in analysis, design, development, documentation, testing, deployment, and support
• In depth knowledge on WebLogic 10.3/11g/12c installation, configuration, administration and troubleshooting
• Having hands on experience in different LDAP directory servers like Sun one Directory, Oracle Internet Directory, ODESEE and OUD.
• Expertise of Password Synchronization, SSL Configuration, Authorization and Authentication
• Strong analytical, communication, organizational skills with the ability to analyse business practices, defines document optimal procedures or practices

TECHNICAL SKILLS

Programming Languages: Java, PHP, C, C#, .Net

Scripting Languages: UNIX shell scripting, JavaScript

Security Management: Oracle Identity Manager, Oracle SOA Suite, Oracle Enterprise Single Sign-On (esso), Oracle Identity Analytics/Sun role manager, Oracle Access Manager, BI publisher, Oracle web service manager (OWSM)

LDAP Directories: Oracle Internet Directory (OID), Oracle Virtual Directory (OVD), Microsoft Active Directory, Oracle Unified Directory (OUD)

Internet Technologies: JSP, Servlets, JNDI, JMS, JDBC, SOAP, WSDL, UDDI, RMI, Struts, HTML, DHTML, CSS, XML, DOM, AJAX.

Databases: Oracle, PL/SQL, SQL Server management studio 2008 R2/2012

Web Servers: Apache-Tomcat, JBOSS, WebLogic, Glassfish.

IDEs: Eclipse, NetBeans, JDeveloper

PROFESSIONAL EXPERIENCE

Confidential - Reston, VA

PingFederate Developer

Responsibilities:

• Designed common framework for Single Sign-On implementation for partners using Ping Federate
• Migrated Web and hybrid Authentication solutions from OAM 11gR2PS2 and PS3 Single Sign-On to Ping Access.
• Integrated applications to enable Single Sign-On (SSO)/Federation login in by coordinating with application development and business team
• Worked on OAUTH to allow access to Protected APIs for OAuth Clients by getting Access Token from Authorization Server using various Grant Types. Used OAuth playground to retrieve access token and refresh token
• Worked on token-based authentication (OIDC) and authorization leveraging using PingFederate OAuth 2.0.
• Configured role-based access control for applications needed authorization on IdP end
• Support application onboarding and troubleshooting issues while migrating to SSO
• Involving in automation requirements and design for applications which fall under OAuth backend pattern
• Experienced in leading workshops/discussions with customer, customer team(s) and vendor team(s) for issues, platform enchantment, design etc.
• Migrated legacy applications using Ping Access protocol which does not need custom plugin and support basic authentication
• Experienced with security protocols such as LDAP-S, SAML, WS-Federation, SCIM, OAuth, and OIDC
• Onboarded applications using OAuth custom pattern which are hosted on third party vendor
• Created federation Connections with multiple vendors as SP and IDP, exchanging the attributes in SAML Using PingFederate.
• Installed & Configured PingFederate Policy Severs & Policy Stores, Integrated Policy Store with LDAP to use LDAP user repository
• Integrated both IDP and SP initiated SSO and SLO using PingFederate
• Enforce MFA DUO for critical applications when they integrate with SSO
• Automate the process for adding redirect URI and SAML internal applications for SSO
• Involved in meetings with application teams to implement single sign on with PingFederate and implemented SSO across multiple domains and Line of business
• Experienced with multiple Ping Federate adapter's http adapter, token, composite adapters

Confidential - Columbia, SC

OIM Developer

Responsibilities:

• Installation, configuration and implementation of OIM 11gR2 PS3, OUD 11.1.2.3, BI Publisher 11.1.1.7, SOA 11.1.1.7.
• Primary responsibility of Production issues/defects and critical stoppages. Research and determine resolutions for all Production issues, defects and enhancements
• OIM design, development, debug, test, and document routine application programs
• Integration of OIM with Source systems - HR systems, Databases, Custom stores.
• Assist with design analysis, maintenance, documentation and testing of software
• Deployed connectors such as DBAT, Flat File, PeopleSoft, Active Directory and Exchange connector, e-directory, RACF
• Configuring Pre-populate adapter and Process Task Adapter which are used for user management during provisioning to target systems
• Creation and activation of sandboxes multiple times and involved in revert sandbox.
• Monitor engineering and structural changes within the OIM application
• Used OIM API's for User life cycle management.
• Internet2 Shibbolethv3 SSO experience, SAML 2 configurations and troubleshooting SSO with applications and knowledge of architecture with Incommon.org federation schools
• Participation through all aspects of the software development life cycle.
• Security Protocols/Concepts (SSL/TLS, PKI etc.) - Network design experience

Confidential - Mechanicsburg, PA

OIM Developer

Responsibilities:

• Installation, configuration and implementation of OIM 11gR2 PS2, BI Publisher 11.1.1.7, SOA 11.1.1.7, OAM 11gR2 PS2.
• Integration of OIM with Source systems - HR systems, Databases, Custom stores.
• Implementing Flat file connectors for in-house applications.
• Integrated OIM with target systems - Databases, LDAP Directories, Legacy systems.
• Thorough understanding of building workflows, OIM related objects, customization to OIM user/admin screens.
• Custom reports creation in BI Publisher to monitor activities, password reset, access grants and .
• Troubleshooting OIM and WebLogic related issues.
• Development of SOA composites, custom workflows and approval policies.
• UI customization and Creation of Custom UDF forms in OIM as per business requirements.
• Experience on development of Custom connector using ICF framework for automated provisioning.
• Development of Scheduled task, Event handlers and adapters to support OIM integration with target systems.
• GTC Connector implementation and configuration like DBAT, DBUM, RSA Authentication Manager, SAP, BMC Remedy.

Confidential

Java/J2EE Developer

Responsibilities:

• As a programmer, involved in designing and implementation of MVC pattern.
• Extensively used XML where in process details are stored in the database and used the stored XML whenever needed.
• Part of core team to develop process engine.
• Developed Action Classes & Validation Struts framework
• Created project related documentations like user guides based on role.
• Implemented modules like Client Management, Vendor Management.
• Implemented Access Control Mechanism to provide various access levels to the user.
• Designed and developed the application using J2EE, JSP, XML, Struts, Hibernate, Spring technologies
• Coded DAO and hibernate implementation Class for data access.
• Coded Springs Services Class and Transfer Objects to pass the data between layers.
• Implemented Web Services using Axis
• Developed Java Scripts for client-side validations in JSP.
• Developed the application using Eclipse.
• Written SQL, PL/SQL and stored procedures as part of database interaction.
• Coordinated with the onsite, offshore and QA team to facilitate the quality delivery from offshore on schedule.
• Test driven development approach was used and hence worked intensively on developing test cases.

Environment: JSP, JavaScript, Web services, SOAP, CSS, Struts, WebSphere, MQ-Series, JUnit, JDBC, Eclipse, Windows XP and Linux