Job Details

Position: Legacy Systems Specialist (Ref: 8836)
Location: Denver, CO 80203 USA
Duration: 3 Months 21 Days - Contract
Openings: 1
Deadline: 06/20/2021
Pay Rate:Login


We are seeking a Legacy Systems Specialist is to provide a variety of services related to support of systems and technologies that are no longer considered state-of-the-art or that require subject matter expertise that is no longer readily available due to the age and changes in system operations and functions over time. Legacy systems, while often characterized as those using older software, hardware, and network technologies, are also still providing mission critical support vital.

• Perform analysis of Oracle database data, data models, and advise on the best way to transform and integrate required data into modified source database structures required to support modernized application.
• Understand legacy systems and processes and provide analysis of impacts and risks associated with bridging of source data to legacy database.
• Responsible for identifying and testing data bridges between legacy and modernized database structures.
• Analyze and identify risks associated with bug workarounds that impact the data and database.
• Contribute toward root cause analysis of data related defects.
• Support integrated testing of interfaces and validation of data mapping, data migration, as well as data conversion activities conducted during pre go-live and post go-live activities.
• Act in the role including creating data artifacts and add, change or delete within existing system.

Required / Desired Skills

  • Deep understanding of Extract, Transform, Load (ETL) concepts and tools (Toad, SQL Developer) (Required 3 Years)
  • Demonstrated high level of understanding of ETL development concepts & patterns Data Migration (Required 3 Years)
  • Data Conversion (Required 3 Years)
  • Data Mapping, Data Modeling, and Analysis (Required 3 Years)
  • Data Validation (Required 3 Years)
  • Strong analytical skills with a focus on ensuring data integrity, access and security (Required 3 Years)
  • Reporting and data visualization skills using software such as Visio, Tableau, Crystal Reports (Required 3 Years)
  • Experience utilizing data governance software such as erwin (Desired 1 Years)
  • Familiar with Oracle DB environments, PL/SQL, SQL Plus, Oracle 19c experience (Desired 1 Years)
  • Experience utilizing other development tools (TFS, Azure DevOps, No-SQL, MongoDB, Mulesoft) (Desired 1 Years)
  • Experience working with local, state, & federal government (Desired 1 Years)

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