Senior Data Warehouse Analyst

Infojini Consulting is a full service IT consulting, services, and staffing firm with offices in Edison, NJ.

Infojini Consulting is recognized as one of the fastest growing IT services and software development Companies. With a partnership of all major technology vendors, Infojini Consulting has built a strong Government and commercial customer base including fortune 100 companies and most state and federal agencies such as State of North Carolina, State of South Carolina, State of Maryland, State of California, State of Pennsylvania, State of Virginia, State of Washington and many others.

Infojini Consulting is an equal opportunity employer and considers all qualified individuals for employment irrespective of their race, gender, age, color, sexual orientation. We offer an excellent compensation package

Title:

Senior Data Warehouse Analyst
Duration:
Two (2 1/2) months

Location:

Tumwater/ olympia, WA
Client:
Washington Department of Transportation

Scope of Work

The Washington State Department of Transportation (WSDOT), Office of Information Technology (OIT) requires one (1) senior level Data Warehouse Analyst to develop and implement extract, transform, and load processes needed to support WSDOT’s data warehouse The contractor shall perform the technical tasks required to set up, maintain, enhance performance, and troubleshoot extraction, transformation and load (ETL) routines that move data from transactional databases and flat files to the data warehouse.

The contractor shall provide support to report analysts and customers to ensure accurate and timely performance of reports utilizing information from the data warehouse.

The data warehouse operating environment is SQL Server 2012 and 2016 on Windows 10 and our ETL tool is Informatica Power Center 10.1.

Specific duties include:

Using client requirements and database design specifications, the contactor shall:

Determine how the data sources identified can provide the required data.
Test data structures to verify that the target databases will work as designed.
Set up ETL routines: write the code using Informatica mappings that move data from the specified sources; transform it as required and write it into the data mart. The outcome of this task shall be error-free ETL routines that meet requirements and design specifications, and are regularly scheduled within the Department’s Data Warehouse loading process.
Provide technical assistance to staff in writing complex data-mart queries, based on the detailed knowledge gained during the construction of ETL routines. The outcome of this task shall be the provision of technical information and ideas to support staff and query-tools experts who are assisting users with advanced, complex data-mart queries.
Contractor

Roles and Responsibilities:

The successful candidate will report to the Manager of WSDOT ITD Data Resource Management. The contractor will organize, schedule and conduct their work in harmony with other data maintenance activities in the ITD office, and is expected to report occasionally to the Data Warehouse Technical Team, the management group. The contractor may be required to work on multiple, concurrent data mart projects.

The contractor will coordinate their efforts with WSDOT Data Management Services to ensure that backup schedules and system service hours are accommodated. It is not acceptable to disrupt production database services during business hours without the expressed approval of the Data Warehouse Administrator or the Managers of Data Resource Management and Data Management Services. The consultant will be provided a computer, desk and phone on WSDOT premises.

2.5.1 Specific duties include:

The successful candidate will:

Participate in project team meetings and work closely with the data warehouse administrator, ETL staff, data modelers, database administrators, support analysts, report writers, and the data warehouse project manager to create ETL routines. Creating ETL routines includes writing the code that creates the transformations and processes that move data from the specified sources, transform it as required and write it into the data mart.

Client requirements…