Senior Data Mapping Analyst

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Apex Systems, is seeking the following. Apply via Dice today! Job#: 3028990 Job Description: Senior Data Mapping Analyst Location: (Remote) Employment Type: Contract Role Overview The IT Analyst V supports data mapping and documentation efforts by working closely with business and technical stakeholders. This role is responsible for mapping data between source and target systems in Snowflake and Oracle, explaining the functional logic behind those mappings, and reviewing existing documentation to ensure alignment and approval. Key Responsibilities • Map tables, fields, and columns from source systems to target systems in Snowflake and Oracle. • Ensure accuracy, completeness, and consistency across all data mapping documentation. • Identify gaps, discrepancies, and dependencies within the data mapping process. • Document and explain the functionality, logic, and rationale behind data mapping decisions within Snowflake and Oracle environments. • Provide structured explanations to support development, quality assurance, and business teams. • Collaborate with stakeholders to validate mapping logic and confirm alignment with business requirements. • Review existing documentation related to data flows, data mappings, and system integrations supporting Snowflake and Oracle platforms. • Align new mapping documentation with established standards and frameworks. • Present documentation updates for review, approval, and stakeholder sign-off. Required Qualifications Technical Skills: • Experience mapping tables and columns from source systems to target systems in Snowflake and Oracle. • Ability to explain functionality and rationale behind data mappings. • Experience reviewing existing documentation and aligning it for approval. Compensation & Benefits The anticipated pay range for this position is $55.00/hour to $65.00/hour. Please note that the pay range may be adjusted based on the specific contract and client requirements. This contract position is not eligible for benefits. This employer is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Apex uses a virtual recruiter as part of the application process. Click for more details. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at or Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click for more details. Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.