Business Analyst Roles And
accountability with David Bowman’s information management guidelines
for data warehouse architect roles and responsibilities
A business analyst is responsible for
analyzing source data and for developing source to target mapping
documents including data business transformation rules.
They are involved in the following tasks:
An enterprise conceptual data movement model should be created as part
of the information management strategy. This is part of the business
model and shows how data flows into, within, and out of the
Creation of the data movement model requires a senior
analyst with extensive systems experience.
The following activities are required during requirements analysis:
- A logical data movement model is created. This
should be based on the conceptual
data movement model created as part of the information management
- A logical source to target mapping document is
created. This should map all source data to the logical data model and
should define business data transformation rules and data quality
qualifications are required for business analyst?
- Data quality analysis is required during
requirements analysis and a data profile showing data
characteristics is produced.
Business analysts need a good knowledge of source system application
data quality analysis techniques and data mapping experience. They
typically have experience as a computer systems analyst or business
systems analyst working in a data-warehousing environment.
Experienced data analysts, with 5-7 years of related experience, should
expect to earn $65,000-75,000.
contract employee salary expectations?
Contract employees can expect to earn anywhere from $60 to $80 per
hour. However, this is the amount that is paid to a staffing
company. The amount the contract employee receives will depend upon the
fee demanded by the resource-staffing firm.
work be done part time?
This role is required 100% of the time during requirements analysis and
much of the work can be performed remote
and/or with telecommuting.
It may not be necessary to have an analyst assigned full time during
the development and quality assurance testing phases, however, their
experience can provide needed help and it is important that they be
Information management projects are data centric and require highly
skilled specialists to fill business analyst roles and responsibilities.
A business analyst or data analyst plays a key role during the
requirements analysis phase and contributes significantly to the
overall success of a project.