Advance business analyst vs senior business analyst lead

Differences between advance business analyst and senior business analyst lead duties and responsibilities

Advance business analyst example responsibilities.

• Manage inventory and supervise site payroll and invoice processing.
• Develop and maintain model data mart using SQL and SAS to support the model building and to conduct ad-hoc data analysis.
• Utilize ITIL methodology in work processes.
• Support the UNIX base Accelio applications in the role of liaison for the UK and Spain customers.
• Research, develop and validate regression type of behavior models to predict customer conversion probabilities.
• Serve as facilities/logistics manager; providing system administration support for UNIX system and hands on support for disaster recovery and networking.
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Senior business analyst lead example responsibilities.

• Manage QA portion of multiple projects in a highly dynamic environment meet the deadline needs of multiple project managers.
• Manage requirements in requirement management tool and requirement templates and documents in the SharePoint.
• Manage integrated functionality & technology dependencies, usability, reliability, performance and support requirements of legacy CRM and web applications.
• Participate in QA testing of fixes/enhancements and post-MTP defect resolution testing/tracking utilizing SharePoint and HPQC defect tracking systems.
• Modify SDLC by applying iterative techniques, defining BRD, use cases, business & system rules and conceptual design.
• Conduct review and walk-through of the requirements specifications and obtain sign-off from key stakeholders and subject-matter experts (SME's).
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