Data Modeler using ERWIN - ONSITE (SC Resident/MUST Relocate to SC)

Overview

On Site
Depends on Experience
Contract - W2
Contract - Independent
Contract - 12 Month(s)

Skills

Data Governance
Oracle
ERwin
Microsoft SQL Server DBA
Database Administration
Microsoft SQL Server

Job Details

Job Description:

***Crop to Crop resumes are accepted
Work Location: 100% On-site in Blythewood SC, Monday - Friday

Candidate Location: Candidate MUST be a SC resident or willing to relocate to SC prior to starting the role at their own expense.

This role will be responsible for using data modeling tools on ORACLE and MS SQL databases:

  • Current state assessment report of existing Erwin models.
  • New or updated logical and physical data models in Erwin format (. Erwin files).
  • Data dictionaries and model documentation.
  • Version-controlled repository of data models.
  • Identify data integrity and consistency issues.
  • Identify and aid with duplicate data resolution.
  • Provide reporting and recommendations to address these issues.
  • Weekly progress reports.
  • Final summary report at project closeout.

This position will also supplement our current SQL dba force with production support activities such as ad hoc daily tickets, version updates, security updates, etc. and may require working beyond normal business hours.

Candidate will be working in a team environment consisting of 6 database engineers and administrators and working directly with application architect, application developers, business analysts, and server support team.

Key Responsibilities:

  • Create and update data models and documentation using ERWIN
  • Performing reverse and forward engineering of database structures.
  • Providing best practices for data modeling, metadata management, and documentation.
  • Designing, developing, and maintaining logical and physical data models using ERwin Data Modeler.
  • Ensuring database designs support scalability, integrity, and performance requirements.
  • Identify data integrity and consistency issues. Provide reporting and recommendations to address the issues.
  • Identify and aid with duplicate data resolution.
  • Collaborating with data architects, DBAs, developers, and business analysts to translate business requirements into data models.
  • Managing version control of data models and maintaining model repositories.
  • Supporting data governance and compliance initiatives through effective data modeling strategies.

Same modeling activities may be required for MS SQL databases. ORACLE and MS SQL production support activities as needed and directed by the DBA manager.

Required Skills:

  • 3+ years of professional data modelling with ERWIN data or similar data modelling tool
  • 3+ years experience with Oracle 18/19 DBA and/or SQL Server 2019, 2022
  • High School Diploma

Desired Skills:

  • SQL Server dba certification
  • DD Boost to support backup and restore operations for oracle database
  • Oracle Grid (Control)
  • ORACLE ASM
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About Chandra Technologies, Inc.