Contract 2 Hire - Sigma Platform Administrator (Remote / EST work hours)

• Administer and maintain the Sigma Computing platform, including users, teams, roles, permissions, and workspace settings.
• Manage role-based access control (RBAC) and support SSO/identity and access-management processes.
• Configure and maintain Sigma connections to Snowflake, Databricks, and other enterprise data sources as applicable.
• Manage access to workbooks, data models/datasets, folders, and shared reporting content.
• Establish and enforce standards for report organization, naming, sharing, publishing, and governance.
• Monitor platform usage and troubleshoot report, query, connectivity, access, and performance issues.
• Partner with Snowflake/Databricks administrators and data engineering teams to troubleshoot underlying data and query issues.
• Support production deployments and controlled promotion of analytics/reporting content.
• Implement appropriate security controls for sensitive data, including PHI/PII where applicable.
• Support platform audits, access reviews, compliance activities, and operational documentation.
• Provide technical support and guidance to analysts and business users developing Sigma workbooks and dashboards.
• Identify opportunities to improve platform performance, governance, reliability, and user adoption.

• 5+ years of experience in BI, analytics, data platform, or reporting administration.
• 2+ years of hands-on Sigma Computing experience preferred.
• Bachelor’s degree in Computer Science, Information Systems, Engineering, or equivalent practical experience.
• Hands-on experience administering Sigma Computing or a comparable enterprise BI/analytics platform.
• Strong knowledge of Sigma security, user administration, permissions, workspaces, and data connections.
• Experience with Snowflake and/or Databricks.
• Strong SQL and relational/data-warehouse fundamentals.
• Understanding of RBAC, SSO, identity management, and enterprise security concepts.
• Experience supporting cloud-based BI/reporting environments.
• Ability to diagnose performance, connectivity, permissions, and data-access issues.
• Understanding of data governance and production support practices.

Preferred:

• Experience supporting analytics platforms in healthcare or other regulated environments.
• Knowledge of PHI/PII, HIPAA, and healthcare data-security considerations.
• Experience with healthcare claims, member, provider, pricing, or Machine Readable File (MRF) datasets.
• Familiarity with Azure/AWS cloud environments and enterprise data pipelines.

Profile fit: Sigma Admin / BI Platform Admin / Analytics Platform Engineer, with strong Sigma + SQL + Snowflake/Databricks + security & governance experience.