Rohit Jaiswal
*****-*******.*********@*****.*** Mob No: 855-***-****/866*******
Professional Profile
●Total IT Experience 8 years and working as Technical Lead in HCL.
●Experience in of ETL tools and Application Technical support and handling project scenarios.
●Experience in Informatica Administrator,Application/Product support using Informatica PowerCenter, DataQuality, Dataexchange, Managed File Transfer, EDC/EDP,AXON, BDM,TDM,CDC,MDM.
●Experience with Kerberos/SSL configuration.
●Experince on Hadoop Cluster, Spark and Blaze job run.
●Experince in working Datawarehouse and DataManagment.
●Experience in debugging mappings for defects and analysis.
●Work Experince on Oracle, Sales Force, SQL and Teradata DB’s and PL SQL.
●Work Experience in UNIX/Linux Commands and Scripting.
●Worked on reporting and dashboard creation using tools reporting tools like Tableau.
●Proficient in identifying, analyzing and solving problems, bugs.
●Experience in working with multiple clients and geographically distributed teams.
●Open to learn and adapt to other BI technologies and roles.
●Excellent Team player with positive attitude and good communication skills.
●Proficient in data modelling techniques like ER diagrams, data flow diagram on Data Analysis.
Summary
Proven IT Specialist with experience in reputed fortune 500 MNC as well as in operations leveraging expertise in organization, data analysis, and problem solving to provide exceptional user support and assistance in resolving conflict. Experience includes managing sensitive materials and providing after-hours support for clients.
Certifications and Achievements
●Informatica Administrator Certification with 80%.
●Awarded 5 time with Customer Satisfaction.
Skills
ETL Tools
Informatica Power Center 10.4, 10.2, 9.6,9.1, 8.1, IDQ, TDM, EDC,AXON, BDM, MFT, Data Exchange, PWX
Database
Oracle, SQL Server, Teradata, IBM D2, Sales Force, MySQL
Reporting Tools
Tableau
Scripting language
Unix shell scripting
Other tools
Autosys, Control-M, Jira, SharePoint, Service now, Azure cloud service
Work History
HCL September 2020- present
Technical Lead
Project1
Duration: September 2020 to present
Project: MunichRe
Company: HCL
Client: HSB, MunichRe, American Modern Insurance Group.
Description: As part of this project we had to build Datawarehouse, ETL Setup environment like DEV,UAT,PreProd and Production environment for various companies under MunichRe group like Hartford Steam Boiler Inspection and Insurance Company (HSB), Ergo Group, American Modern Insurance Group Inc etc. Traditionally these subsidiary companies of MunichRe groups had individual VM(Operating system),database, User/Group permission with no interlink between them, so challenge was faced while Installation, upgrade, migrate various ETL products containing data from multiple companies. So as part of Administrator, development of Datawarehouse from scratch was taken up
Technologies: Informatica 10.4,9.6,9.1, Powercenter, Dataquality,EDC/EDP,AXON, TDM, DataExchange, MFT,MDM, BDM, Data Quality, MS sql server, Oracle,PostgreSQl
Role: Informatica consultant
Responsibilities:
•Understand a defect by going through the specifications present in ServiceNow.
•Perform Admin task on all Production environment of various ETL Products
•Development of Informatica mappings and workflows to fulfill the business requirements.
•Unit testing the Informatica mappings with sample data.
•Providing support to the testing team in validation of the business rules.
•Suggesting in performance improvement techniques to the team.
Informatica Business Solution:
Senor Technical Support Engineer May 2014 – September 2020
Responsibilities:
End to End cloud Solution AWS.
Provided 24/7 on-call support for production.
Implement and Support Application/Product development, test, quality assurance and Production environments including object migrations.
Install/Upgrade Informatica ETL software, Administer Services and provide Application support for Clients from different Domains.
Responsible for reproducing the issue at Lab environment and Collaborating with R&D team for Bugs/CR/Patch through Jira.
Perform troubleshooting analysis and resolution of critical applications on UNIX, AIX, SOLARIS, LINUX,WINDOWS.
Perform Active Directory/LDAP configuration and have knowledge on SSO,HTTPS, DSN, OSI,TCP/IP,DHCP.
Communicate workarounds to be followed to L1 and L2 till the issue gets resolve. Raising issues to development team and working with them closely for permanent fix.
Provide ETL Performance tuning and Production Support
Responsible for reproducing the issue at Lab environment and collaborating with R&D team for Handling mission critical customer from all over the globe and supporting them over call, video call or emails.
Write Knowledge Base Articles. Contribute to Documentation.
Java based application level troubleshooting like Jstack/Thread dump analysis. Also, Working on OS level Stack like PSTACK, PMSTACK, STRACE
Onsite Travel: Have traveled to Austin (City in Texas) on Business visa for PowerCenter Production support, go-live support and its related activities and discussions with Users
Educational Qualification
Name of Course
University/Board
Year of Passing
Aggregate of Marks
B.E (CSE)
RGTU
2013
72.50%
HSC
M.P Board
2011
76.67%
SSC
M.P Board
2010
65.69%
Personal Details
Name : Rohit Jaiswal
Email : *******.*********@*****.***
Date of Birth : 15 FEB 1990
Personal Interests : Travelling, Trekking, Certified Fitness consultant and painting.