SUMMARY:

• 10 + years of experience, with SAP Net Weaver’s Exchange Infrastructure/Process Integration and ABAP
• Proficient in developing best practices, guidelines, conventions, production support procedures for SAP XI/PI for various clients on their SAP implementation.
• Extensively worked with Integration Builder Design & Configured PI Adapters like File, JDBC, RFC, IDOC, SOAP, SFTP and MAIL as sender & receiver channels.
• Acquired experience in configuring XI/PI Landscape in SLD viz. adding all the systems in the SLD browser. Creating Technical systems for the Web AS ABAP and Web AS Java.
• Experience in configuring Technical and Business Systems in SLD (System Landscape Directory).
• Experience in integration of SAP and non - SAP systems in A2A and B2B scenarios on both synchronous and asynchronous communication (end to end) interfaces.
• Expert in troubleshooting, resolving performance, production issues and recommendation.
• Executed Disaster Recovery Tests of XI/PI system and tested the interface using Unit and Integration Testing.
• Extensive experience on Monitoring and Troubleshooting capabilities of SAP XI such as Message Monitoring, Component Monitoring, Performance Monitoring, End-to-End Monitoring in Runtime Workbench.
• Monitored the XI/PI Runtime Cache. Performed the Manual refresh and Delta refresh for CPA cache and XI/PI runtime cache.
• Extensively used XI/PI Mapping tool & standards functions to create message mappings
• Coordinating with cross-functional teams in different locations for quality data and analysis
• Hands on Experience using ITIL model, Supported Level1 & Level2 people on Production Issues and involved in tuning Informatica jobs as Performance group member under Level3 team.
• Involved in 24/7 on-call support for Info Factory, CDM, and CRM related jobs in Systems & QA & Production environments.
• Involved in Code Reviews & suggested best practices and presented in ASUG meetings.
• Exposure on debugging and runtime analysis.
• Experience in analyzing, designing, developing mappings and Created different types of reports.
• Strong analytical, presentation, problem solving and excellent inter-personal communication skills and flexible to learn new technologies in the IT industry towards company’s success
• Hands-on experience using Informatica Power Exchange- in implementing CDC from VSAM systems, DB2 databases, Power Center Connect for SAP, expertise in installation, configuration and administration of Power Exchange.

PROFESSIONAL EXPERIENCE:

Confidential, Charlotte. NC

SAP PI Lead consultant

Responsibilities:

• Established integration design with ECC 6.0 and Mainframe systems.
• Identify, analyze and resolved high priority issues that could potentially prevent the customer's project from going live on time.
• Monitored the performance and stability in the production customer's production system landscape. Worked on creating new function modules in ABAP and exposing them as RFC.
• Developed scenarios using Proxy communication like ABAP Proxy, JMS.
• Configured scenarios using adapters like IDOC, RFC, XI, MAIL, SOAP, File, JMS and JDBC.
• Worked on IDOC extensions by adding additional fields as per the requirement.
• Setting up RFC destination to XI for RFC communication by registering Program ID.
• WE02, WE05 are used to check IDOC receiving status at receiver R/3 system.
• Participated in integration testing & user acceptance testing.

Environment: SAP PO 7.4, CTS+, HP UNIX and Oracle 11g

Confidential, Columbus, OH

SAP PI Lead consultant

Responsibilities:

• Monitored Run time work bench for message monitoring and component monitoring
• Have implementation knowledge in migrating interfaces from PI 7.1 to PI 7.3
• Worked on new Implementation Project in decommissioning existing middleware in the landscape to bring those interfaces to SAP PI middleware
• Worked on developing Creating CRM standard SAP Interfaces for Web Forms, Remedy Care
• Imported all PI 7.3 object to 7.31 manually to match multiple SLD for Dev rail and production rail
• Configured ACK destination path to fix the 7.31 bug issue in Java IDOC sender adapter
• Reviewed FD and TD for new business and IT releases and approve them in timely manner
• Make sure monitor end to end flow of PI system from source till target system
• Processed ADHOC request for business emergency for mass upload files
• Performed disaster recovery test every quarterly for Pre-Prod environment
• Fixing day to day SLA with ticket severity
• Created transports using CTS+. All IR transports were created separately and ID transports were created individually.
• If any errors Coordinate with source system to resend the file by setting up an MML
• Respond back to the Target system Why the files are getting Delayed
• Provide daily status Update report to the Business for Opened Tickets
• Host a Daily End to End Ticket review Meeting with all Vendors Including sync up call
• Host Weekly meeting for End to End Tracker update with Vendors and Business

Environment: SAP PO 7.4, CTS+, HP UNIX and Oracle 11g

Confidential, Brentwood, CA

Senior Developer

Responsibilities:

• Coordinate Offshore Team in day to day sync - up on functional and technical
• Setup meeting with business and third-party vendors for day to day business needs
• Review early watch report for SAP PI servers including DEV>QUT>PRE PROD>PROD
• Getting authorization for SAP PI change request, minor encashment in business CAB meeting.
• Instruct the hosting team to update OSS Notes and EPH and some security alerts
• Conduct red team review meeting for Change request and minor enhancement request.
• Transports are done using TPZ files.
• Participated in CCB meetings and defect meetings.
• Have strong implementation experience in PI 7.3
• Implemented Using SOAP, HTTP, JDBC, IDOC, SFTP, File, RFC, ABAP Proxy Adapters
• Used SFTP Adapter for files based inbound and outbound systems
• Configured Event controlled message processing Scenarios as per business requirements
• Configured Filter for Queue Prioritization for Exactly once
• Configured Sender and receiver ID for Queue Prioritization and Event controlled Messages
• Configured Email Alert for Critical Interfaces
• Extensively worked on System Landscape Directory configurations.
• Have experience in Messaging Mapping Techniques like Graphical Mapping and Java Mapping.

Environment: SAP PI 7.3/7.4, IBM AIX and IBM DB2

Confidential, Antioch, CA

SAP PI Developer

Responsibilities:

• Performed inbound and outbound queue
• Monitored Run time work bench for message monitoring and component monitoring
• Have implementation knowledge in migrating interfaces from PI 7.0 to PI 7.3
• Worked with development team on minor enhancement and new development projects
• Created SLA with Hosting team including ESR and ID for new ITSR
• Make sure monitor end to end flow of PI system from source till target system
• Processed ADHOC request for business emergency for mass upload files
• Performed disaster recovery test every quarterly for Pre - Prod environment
• Fixing day to day SLA without ticket severity
• Monitor SAP PI System for Errors in ABAP Stack and Java Stack
• Extract files from Database and Pull the file from Source drop zone to Target Drop zone
• If any errors coordinate with source system to resend the file.
• Respond back to the Target system why the files are getting delayed
• Provide daily status Update report to the Business for Opened Tickets
• Host a Daily End to End Ticket review Meeting with all Vendors Including sync up call
• Host Weekly meeting for End to End Tracker update with Vendors and Business
• Process New Access request to new vendor for Drop Zone
• Process SAP access Request for Team Members GUI and Drop zone

Environment: SAP PI 7.1/ 7.3 on HP UNIX and Oracle 10

Confidential, Franklin, NC

Application Systems Engineer

Responsibilities:

• Monitored inbound and outbound queues.
• Monitored Run time work bench for message monitoring and component monitoring
• Have implementation knowledge in migrating interfaces from XI 3.0 to PI 7.0 to PI 7.11
• Worked with development team on minor enhancement and new development projects
• Created SLA with Hosting team including ESR and ID for new ITSR
• Make sure monitor end to end flow of PI system from source till target system
• Processed ADHOC request for business emergency for mass upload files
• Performed disaster recovery test every quarterly for Pre - Prod environment
• Fixing day to day SLA without ticket severity
• Monitor SAP PI System for Errors in ABAP Stack and Java Stack
• Extract files from Database and Pull the file from Source to Target.
• If any errors coordinate with source system to resend the file by setting up an MML
• Respond back to the Target system why the files are getting delayed
• Provide daily status Update report to the Business for Opened Tickets
• Host a Daily End to End Ticket review Meeting with all Vendors Including sync up call
• Host Weekly meeting for End to End Tracker update with Vendors and Business
• Process New Access request to new vendor for Drop Zone
• Process SAP access Request for Team Members GUI and Drop zone

Environment: SAP XI 3.0/ PI 7.0/ PI 7.11 on HP UNIX and Oracle 8

Confidential, San Francisco, CA

SAP PI Developer

Responsibilities:

• Involved in creating Business System entries for Technical System in PI System Landscape Directory (SLD) as per the description of business scenario to be implemented.
• Configured the Software catalog by adding all the necessary Products and their related Software Components and exchange profile of PI instance.
• Configured the Integration Repository objects, configuring the objects in Integration Directory, defining processes in Integration scenarios using ccBPM and monitoring the activities through Runtime Workbench.
• Developed new interfaces using the IDoc, FTP / File, SOAP and HTTP adapters.
• Defined data types, message types, interface mappings, message mappings.
• Performed sender / receiver determinations, communication channel set up and sender / receiver agreements.
• Developed new objects in order to implement custom inbound IDoc error processing.
• Extensive experience in performing complex mapping by defining Graphical, XSLT, ABAP and Java Mapping objects, including writing many user defined functions.
• Configured SAP PI JMS adapter to integrate with JMS server to exchange IDocs and RFCs between SAP R/3 and 3rd Party Transportation Solution provider.
• Detailed experience in SAP integration methodology, utilizing ALE, IDOC, BAPI, RFC and BDC objects.
• Built integration scenarios using split and merge patterns in BPM. These scenarios involved creating customer create/change and order create/change from Siebel by invoking web services on PI and integrating legacy systems to R/3 from flat files to RFC and IDOCS.
• Experience in enhancement of SAP PI delivered scenarios.
• Created RFC destination to communicate with other Business systems.
• Closely worked with Basis consultants in technical configuration of Integration Server.
• Established the communication between the Integration Server, SRM Server and CCM Tool.
• Full - cycle implementation - Development through post go-live support

Environment: SAP PI, ABAP and SAP R/3