Intermediate Business Analyst – US

Position Summary:

The Intermediate Business Analyst reports to the Manager, Business Analysis and provides support to 3esi’s new and existing client base. The Intermediate Business Analyst’s primary role is providing an excellent professional services experience to 3esi’s clients and provide support to 3esi’s overall project delivery framework through a combination of data analysis, data validation, and direct client interaction. A successful Intermediate Business Analyst must be versatile and able to learn 3esi’s product suite, 3esi’s client data systems, and industry best practices and apply an aptitude in each to the projects they work on.

Key Responsibilities:

  • Gather and document requirements from 3esi’s clients
  • Develop technical specifications for 3esi’s integration and application solutions
  • Develop technical documentation in support of completed integration and application solutions
  • Review technical specification and documentation prepared by Junior BA’s
  • Provide 3rd tier support to 3esi’s help desk personnel as needed
  • Design and implement technical installations of 3esi’s product suite and related applications
  • Understand, document, and revise business processes for Oil and Gas clients
  • Provide industry-leading best practice support to 3esi’s clients on planning processes and system / process design
  • Communicate technical challenges to stakeholders in non-technical language
  • Assist in problem solving and communicate solutions to solution issues
  • Undergo detailed data analysis of client source data across multiple systems including but not limited to:
    • (O&G ERP, Finance, Accounting, Economics and Production Forecasting Systems)
    • Excel
    • Access, SQL and Oracle Databases
  • Undergo detailed data validation of data inputs and calculated outputs between client source systems and 3esi’s application suite
  • Assist in generation and/or updates to key project documents under the guidance of a Project Manager
  • Assist in Quality Assurance (QA) activities on 3esi’s new products through combined functional and workflow testing
  • Provide mentorship to 3esi’s Junior BA’s
  • Deliver internal and external training to 3esi’s BA/PM hires and new clients


  • Reports to Manager, Business Analysis

Accountability and Authority:

  • Is accountable for ensuring specifications are accurate prior to solution development
  • Is accountable for ensuring data validation activities are completed and data issues are not exposed to 3esi’s clients