Technical lead Resume

SUMMARY:

7+ years of IT experience in Data Warehousing and Business Intelligence.
Quick learner, who is dynamic and innovative.
Can adopt to new environments and technologies with ease.
Have 7+ years of strong knowledge in Data warehousing concepts
Was involved in the complete life cycle of multiple Data Warehouse implementations which include System architecture, functional/technical design, development, testing and implementation.
Have very good hands - on experience in Informatica development/administration and OBIEE administration
Have implemented various performance tuning techniques in Informatica and security configurations such as SSO and SSL in OBIEE
Excellent communication and interpersonal skills. Ability to quickly grasp new concepts, both technical and business related.
Have implemented complex projects with global implementations
Have successfully worked with heterogeneous teams involving multiple locations

TECHNICAL SKILLS:

Data Warehousing and Business Intelligence 7+ Years
Informatica 8x, 9x - Design, Development and Support 7+ Years
Informatica 8x, 9x - Administration/Upgrade 5+ Years
OBIEE 11g Administration 3+ Years
Oracle Database 7+ Years
Unix 5+ Years

PROFESSIONAL EXPERIENCE:

Confidential

Operating System: RHEL 6, Windows server 2008 R2, Windows 7

Tools: Informatica 9.6.1, Oracle 12C

Technical lead

Responsibilities:

Playing the role for ETL Architect / Informatica Technical Lead
Designed and implemented a Data Warehouse from the scratch
Worked on integration of multiple source systems
Liaised with multiple source systems and created data model for DW which consolidates data from 10+ source systems
Implemented best practices to ensure high standards
Implemented audit functionalities

Confidential

Operating System: Solaris, Windows server 2008 R2

Tools: Informatica 9.1.0, OBIEE 11.1.1.5, Oracle 11g

Technical lead

Responsibilities:

Played the role for Technical Lead
Managed availability and accuracy of HR data for BI reports
Handled communications to business users on data loads, system health and outage of the services
Created process and best practices for continued improvement
Liaised with other support teams (DBAs, UNIX, Network, Development etc.) to resolve issues
Ensured knowledge sharing within the team
Provided guidance to the team and helped them to solve critical issues

Confidential

Operating System: Solaris

Tools: Informatica 9.5.1, OBIEE 11.1.1.7

Server Administrator

Responsibilities:

Have performed installation/upgrade of Informatica and OBIEE servers
Managed availability and stability of ETL and reporting servers
Implemented Secure Socket Layer(SSL) and Single Sign-On(SSO)
Handled communications to business users on health and outage of the services
Migrated code across environments for ETL jobs and Reports
Created process and best practices for continued improvement
Liaised with other Support teams (DBAs, UNIX, Network, Development etc.) to resolve issues

Confidential

Operating System: Solaris 5.10, Windows server 2008 R2, Windows 7

Tools: Informatica 8.1.1, 8.6.1, 9.0.1, OBIEE 10g, 11g

Team Lead / Senior Server Administrator

Responsibilities:

Played the role of a Lead Server Administrator
Performed installation/upgrade of Informatica and OBIEE servers to cater growing business needs
Managed availability and stability of ETL and reporting servers
Migrated code across environments for ETL jobs and Reports. Automated of the same.
Liaised with other Support teams (DBAs, UNIX, Network, Development etc…) to resolve issues
Created process and best practices continued improvement

Confidential

Operating System: Solaris 5.10, Windows 7

Tools: Informatica 9.0.1

Technical Lead (Offshore)

Responsibilities:

Played the role of Technical lead
Analyzed requirements and created design for ETL Application
Identified performance bottlenecks in existing application and provided solution
Worked on system architecture, functional/technical design, development, testing and implementation
Implemented new improved system in Production environment and provided infant care support.

Confidential

Operating System: UNIX, Windows XP

Tools: C Programming language, Informatica 8.6.1, Teradata

Senior Developer (Offshore)

Responsibilities:

Analyzed and understood existing legacy ETL jobs
Created design for new Informatica jobs with possible optimization and enhancements to existing jobs
Resolved bottlenecks caused due to the conversion from custom scripts to Informatica ETL
Unit testing and support for System Integration Testing (SIT)
Implemented new jobs in the EDW environment and provided infant care support

Confidential

Operating System: Windows XP

Tools: Informatica 8.1.1, Oracle 10g

Developer (Offshore)

Responsibilities:

Played the role of ETL developer
Analyzed existing Healthcare data and designed data extract logic for KPIs
Designed Informatica jobs to load staging layer and then dimensions and facts
Developed ETL jobs in Informatica
Ensured proper versioning of code developed
Unit testing and support for System Integration Testing (SIT)

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