ROHIT SINHA
Monroe Township,NJ
Summary
A seasoned professional with 10 years of Experience working for the world's leading Technology Consulting firms looking for SAP Consulting and Integration roles.
LinkedIn: https://www.linkedin.com/in/rohit-sinha-8b8269a3/
Overview
15
15
years of professional experience
Work History
Solutions Specialist
Deloitte
Remote, NJ
05.2022 - Current
- Involved in Knowledge Transition for Corteva Integration work.
- Worked on Access requests and Remote Desktop Preparing for Corteva landscape.
- Worked on Knowledge Transition Plan and the integration items to be covered along with the Schedule & the Planned Duration that had to be handed over to Deloitte in the Knowledge Transition phase.
- Organized, attended, and completed on-premises SAP PI-PO KT sessions meant to support integration work in Corteva landscape. Recorded and shared KT sessions for team’s ready reference in SharePoint.
- Reviewed, prepared, and shared Application Understanding Document(AUD) for Corteva Integration work.
- Validated SAP middleware component for American Water Non-Prod SAP AWS Migration Cutover
- Performed SAP PI/PO Health Checks
- Performed cache connectivity test
- Performed destination connectivity test for Dev, Dev N+1, QAS, QAS N+1 systems.
- Completed PI/PO communication channel ping test pre and post cutover.
- Doing destination connectivity test for ESS/MSS Portal.
- Involved in SOAMANAGER screenshot both pre and post cutover
- Completed destination connectivity test for Cloud connector configuration in CPI instance.
- Validating iFlow status(Running and Error) in SAP CPI instance both pre and post cutover.
- Doing destination connectivity test using SAP BTP platform pre and post cutover.
- Using Cloud Connector Administration portal and validating all cloud to on-premise hosts for all relevant sub accounts both pre and post cutover.
- Validating availability and hardware metrics monitor both pre and post cutover with cloud connector administration.
- Retrieved SAP Cloud Platform connection count in American water landscape(in-use sender and receiver host) using REST API and beautified response using visualization feature of Postman tool. Using that result, performed host connectivity test both pre and post cutover.
Software Developer
IITJobs Inc
Baton Rouge, LA
04.2021 - 05.2022
- Worked on PO 7.4 and 7.5 Java Stack only versions
- Worked on Java Mapping within PO
- Performed PI Cache Management
- Worked on performance optimization for PI Java Stack
- Worked on Deep IO Event interfaces and promoted events across various environments
- Worked on message archiving within PI for synchronous and asynchronous interfaces
- Worked on integration of 3rd party systems and vendors
- Designed and delivered integration solution using functional team requirements
- Worked on User Defined Functions(UDF) and Standard functions within Message Mapping to achieve design objective
- Worked on SLD Configuration and NWA Configuration
- Worked on Ariba Adapter interfaces
- Worked on EDI 856 Inventory Posting and Reversal Process
- Resolved Partial Rejection for EDI Interfaces and intimated end client about impacted Delivery
- Worked on Amazon S3 Interfaces.
Software Developer
IITJobs Inc
Palo Alto, CA
02.2020 - 03.2021
- Provided Data Integration Solutions in SAP Landscape
- Worked on data transfer protocol to ensure seamless communication of critical business document like Invoice, Purchase Order, Advance Ship Notice, and Purchase Order acknowledgment
- Worked on JDBC Adapter for connection to different database systems via SAP and transformation of database content to XML and vice versa. SQL INSERT, UPDATE, SELECT, DELETE, or stored procedure statements can be used to access database content
- Performed unit testing, integration testing, regression testing, User acceptance testing and business simulation as required to ensure quality of these solutions
- Oversee technical and business go-live of these data integration solutions
- Worked on EDI(Electronic Data Interchange) mapping protocols in SAP especially standard EDI X12 (850, 855, 856, 810, 860, 870, 846, 832, 940, 945, 997) transactions, EDIFACT and XML
- Worked on Applicability Statement 2(AS2) protocol, Business to Business(B2B) configurations and Trading Partner Management (TPM) setup along with Number Range Object (NRO) Maintenance
- Implemented data integration solution with AS2 protocol in Varian landscape.
- Implemented integration solution where EDIFACT data was being received using AS2 protocol and it had to be transformed to XML, mapped to desired IDoc XML format and send to SAP
- Implemented AS2 protocol, EDI Separator technology and Trading Partner Management (TPM) using B2B integration cockpit to convert EDIFACT Data into IDoc XML and completed mapping to populate desired ORDERS05 structure and then send data to SAP system
- Completed Proxy to File Integration scenario where data had to be unzipped and retrieved from secure file server location. Filename retrieved using Java Mapping and data sent to SAP using proxy. Solution was accepted and Go-Live happened to production
- Wrote snippet of Java code and used AS2 Channel Adapter Module configuration to dynamically create filename while sending shipment file to end client using timestamp and IDoc number inputs
- Worked on SAP NetWeaver Developer Studio eclipse tool to create Java snippets to be used in mapping program.
SAP PI/PO Consultant
VedaInfo
Union City, CA
08.2019 - 02.2020
- Analyzing business and functional requirements to develop solutions and programs as needed for projects
- Designing and developing PI technical solutions using SOAP protocol and Database Integration using JDBC protocol
- Worked on integrating third party systems and vendors
- Worked in PO 7.5 Java stack only version while following best practices in development methodology
- Documented changes in EDI maps as required by IT EDI Change Management Policies and Procedures
- Built new Enterprise Service Repository (ESR) and (ID) Integration Directory objects and modified existing ones
- Performed unit testing, integration testing, regression testing, business simulation and other various tests as required to ensure quality solutions
- Worked on variety of EDI mapping protocols in SAP PI / PO especially standard EDI X12 (850, 855, 856, 810, 860, 870, 846, 832, 940, 945, 997) and EDIFACT
- Established EDI – External VAN connections
- Worked on HTTP and SOAP protocols
- Worked on Rest Adapters
- Worked on AS2 setup, B2B configurations, TPM Setup and NRO Maintenance
Application Developer
IBM
Bangalore, Karnataka
08.2016 - 07.2018
- Worked for UK based client. As part of this assignment, responsible for End to End Software Development from Requirements Gathering to Go Live
- Designed and developed complex interfaces in SAP PI landscape to integrate data flow across various systems
- Tested sanity of data flow and analyzed data to drive meaningful insights
- Responsible for movement of development objects across landscape
- Acquired architecture knowledge of PO Single Stack (Java only)
- Gathered knowledge of SLD Configuration, NWA configuration and message monitoring tools
- Took care of any issues that arose in SAP PI Landscape for Rhine Interfaces
- Worked on PI FTP interfaces -SFTP and PGP encryption/decryption in Process Integrations
- Worked on Transport activities and moving and approving transports across various environment
- Worked on Integration scenario to migrate British Petroleum's payroll processing service from SCC to ADP Global view third party payroll
- Worked on development project from scratch creating Design and routing objects and configuring integration scenarios accordingly
- Supporting Nike Project issues.
Senior Associate Consultant
Infosys
Bangalore, Karnataka
03.2014 - 07.2016
- Worked on PO scenarios
- Worked with Integrated Configuration Objects(ICO)
- Created and configured ESR and ID Objects in PO environment successfully
- Designed and implemented graphical mapping in PO scenarios
- Identified EDI interfaces for this requirement
- Analyzed current EDI files including EDI 850,810,875 and 812 messages
- Implemented EDI process using Seeburger suite of adapters (SFTP/AS2)
- Managed critical client Integration needs, including successful implementation of EDI interfaces using SAP B2B addon
- Built relationships based on trust, deep understanding of business needs, and 100% accountability
- Used SAP B2B addon to design some of EDI integrations
- Changed the P&G Mapping Hard coding and enhanced them to COTY Specific standards
- I was accountable for massive migration of EDI interfaces from P&G to COTY
- Changed DMC-DMT rules accordingly to correspond to enhanced sender and receiver ID (for partner profile) for outbound and Inbound Flows
- Created Fresh Operation Mapping and setting up ID rules to route data accordingly
- Changed Interface Determination Rules and modified Inbound Seeburger splitter Entries
- Consultant responsible for monitoring and support of SAP PI 7.3(X7P –Production XI System, S1P – Production ECC System)
- Monitoring and Resolving Integration Engine and Adapter Engine Failures
- Got chance to explore SFTP Scenarios involving banking interfaces
- Sending Ariba Report by retrieving Purchase Order (PO) and Goods Receipt (GR) File flowing from Source Ariba system to ECC and their corresponding response status files
- Error handling and monitoring at Integration engine and Adapter engine level
- Checking Errors in specific interfaces like Point Prod and Coda for a particular timeframe
- Monitor channels and messages of Runtime Workbench
- Retrieving Message Processing Statistics
- Performing connection test for JCOSERVER and JCO VALIDATION SERVER
- Sending snapshot of Adapter Engine Failures for Particular Day and summary of Dummy Messages in Integration Engine
- Providing Snapshot of ABAP Dump Analysis
- Monitoring various parameters in various systems through centralized monitoring system called Global Solution Manager (CSP). SOLMAN WORKCENTER transaction code was used.
- Doing Queue Analysis and monitoring various queues via SMQ2 for High, normal as well as low priority queues
- Doing Transactional RFC Error Analysis for various RFC Destinations Like S1PHIGH, S1PLOW, S1PHIGH2 etc.
- Checking for Cache and monitoring the ID and ESR Cache status overview too.
Technical Analyst
Cognizant Technology Solutions
Bangalore, Karnataka
09.2009 - 02.2014
- Designed Interfaces using File, RFC and IDOC Adapters for MWV Project.
- Developed interface which was collecting files from Third-Party System (JDE/ISCALA) and storing entries inside a customized table in ECC for reporting and monitoring purpose (File to RFC)
- Developed Interface which was capturing IDOC details triggered for MATMAS interface and capturing them in file and dropping those files in third party target directory (IDOC to File)
- Worked on enhancement for mapping of Seeburger (Expeditors) for adding some new functionalities to already existing map. Tested interface end to end (SIT) and acquired the UAT Go Ahead for the interface
- Consultant responsible for monitoring and support of SAP PI 7.0
- Ensure minimal disruption of business operations between SAP and other legacy systems
- Responsible for handling incidents and tickets causing service disruption in PI landscape. Handling incidents raised to fix production issues. Provide quality resolution to tickets within established SLA's
- Error handling and monitoring at Integration engine and Adapter engine level
- Monitor channels and messages of Runtime Workbench
- Check for Transactional RFC Errors in SAP PI PP4 system
- Check for Inbound and Outbound Error Queue
- Check for any errors in RFC monitor as well as status of system after crash in BPE
- Check Messages stuck in RWB
- Monitored and took care of all potential entries in Seeburger
- Filtering messages in Seeburger Message monitor based on Status, Correlation ID, Sender & Receiver ID, Subject as well as the direction of the message
- Monitoring Timeout has been reached messages and Waiting for Delivery messages in Seeburger
- Worked on SAP PI File Content Conversion
- Work on Graphical Mappings as well as Monitoring ID, IR and SLD
- Analyze Moni Errors and checking for Errors in PI mapping
- Checking IDOC count in various statuses and debug issues
- Implemented Android developmental tools and used activity life cycle of common activity in android
- Implemented knowledge of Fragments on Tablet Android Screens
- Used Concept of Intents for communication between various activities in Android
- Implemented protocol of Sliding Drawer and developed handle and content part of same
- Implemented concept of Notification as well as List View
- Implemented Knowledge of implicit database in Android, SQLite and designed a way to pass data back and forth
- Used Android Manifest file and Log Cat Viewer for debugging errors in project
- End to end software development – Requirements gathering, coding, unit testing and movement of code across landscape post testing
- Obtain customer details as input and load same into SDW(Sainsbury data warehouse) by triggering manual batch jobs
- Worked on Teradata SQL Assistant
- Wrote Back end SQL queries to fetch data from Banking Database
- Worked on Service change requests and service requests
- Monitored and triggered batch jobs
Environmental Engineer
Mecon Ltd
Ranchi, Jharkhand
02.2009 - 09.2009
- Tested various water samples for physical constraints like PH, dissolved (suspended as well as dissolved) solids, settable solids, Turbidity etc
- Analyzed chemical characteristics of water samples – acidity, alkalinity, BOD, COD and cyanide
- Tested for Phosphate, Potassium, Calcium and Sulfate hardness
- Monitored permissible level of certain metals in these water samples like Barium, Iron, Silica etc.
- Checked for essential nutrients like Nitrogen, Magnesium, Calcium, Chlorine, Iron
- Checked parameters like Soil Type, Soil Moisture, and Subsequent Water Retention
Senior Customer Service Associate
Accenture
Bangalore, Karnataka
09.2008 - 01.2009
- Worked on Siebel which was ticketing tool for learning portal
- Worked with users to provide resolution to Learning Central issues
- Helped users to address and identify any issues related to registration or prerequisites of any Learning Central Course/Assessment.
- Performed Block room and Manager delegation requests within portal.
Education
Master of Science - Business Analytics
Rensselaer Polytechnic Institute
Troy2019
Bachelor of Science - Biotechnology
Vellore Institute of Technology
2008
Skills
- Organization and Time Management
- Strong Communication and Interpersonal Skills
- Proxy
- SAP PI/PO
- SAP Process Orchestration
- SAP CPI
- Integration Architecture
- Rest Services
- SOAP Services
- Enterprise Application Integration
- Charm
- Postman
- EDI
- B2B Addon
- WinSCP
Accomplishments
- Received a lot of plaudits from business and end users for NA Galleria Project BAT 100% completion with zero open defects in Infosys
- Awarded Teaching Assistantship at RPI with full Tuition Remission in view of Academic Excellence
- Received a Spot award for closing the maximum number of SAP PI Support incidents in the Philips landscape for a specific quarter in Cognizant.
Timeline
Solutions Specialist
Deloitte
05.2022 - Current
Software Developer
IITJobs Inc
04.2021 - 05.2022
Software Developer
IITJobs Inc
02.2020 - 03.2021
SAP PI/PO Consultant
VedaInfo
08.2019 - 02.2020
Application Developer
IBM
08.2016 - 07.2018
Senior Associate Consultant
Infosys
03.2014 - 07.2016
Technical Analyst
Cognizant Technology Solutions
09.2009 - 02.2014
Environmental Engineer
Mecon Ltd
02.2009 - 09.2009
Senior Customer Service Associate
Accenture
09.2008 - 01.2009
Master of Science - Business Analytics
Rensselaer Polytechnic Institute
Bachelor of Science - Biotechnology
Vellore Institute of Technology