EY - GDS Consulting - AI And DATA - Dremio - Senior

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. 

EY GDS - Data and Analytics – Dremio Admin/Developer – Senior

EY GDS is a unique, industry-focused business unit that provides a broad range of integrated services that leverage deep industry experience with strong functional and technical capabilities and product knowledge. EY’s financial services practice provides integrated advisory services to financial institutions and other capital markets participants, including commercial banks, retail banks, investment banks, broker-dealers & asset management firms, and insurance firms from leading Fortune 500 Companies. Within EY’s Advisory Practice, Data and Analytics team solves big, complex issues and capitalize on opportunities to deliver better working outcomes that help expand and safeguard the businesses, now and in the future. This way we help create a compelling business case for embedding the right analytical practice at the heart of client’s decision-making.

The opportunity

We’re looking for a candidate with overall 3 – 5 years of experience and he/she should have strong expertise into Dremio Admin/Developer.

Platform Administration & Deployment

• Deploy, configure, and maintain Dremio clusters (Kubernetes, on-prem, or cloud platforms such as AWS, Azure, GCP).
• Manage environment upgrades, patching, node scaling, and cluster health.
• Configure and maintain Dremio components including executors, coordinators, reflections, and source connectors.

Security, Access Controls & Governance

• Define, implement, and manage role-based access control (RBAC) across projects, spaces, datasets, and data sources.
• Configure user authentication and identity federation via LDAP, Active Directory, SSO/SAML, OAuth, or cloud IAM.
• Manage permissions for datasets, VDS, PDS, and reflections following least-privilege principles.
• Enforce data governance policies including lineage visibility, tagging, masking, and audit compliance.
• Conduct periodic access reviews and support audit, compliance, and security teams.
• Create Dremio views for files in s3 buckets and tables in redshift clusters
• Manage connectivity, credentials, refresh schedules, and metadata extraction.
• Troubleshoot connection and query issues across heterogeneous data sources.
• Monitor cluster health, system logs, job performance, and resource utilization.
• Diagnose and resolve issues related to query failures, reflections, metadata, and system performance.
• Provide operational support for Dremio users, including performance tuning and query optimization recommendations.
• Create runbooks, operational documentation, and best practices for internal teams.

Collaboration & Cross-Functional Support

• Work closely with data engineers, analysts, and platform teams to support BI and analytics workloads.
• Participate in architecture discussions and propose improvements to the data ecosystem.

EY | Building a better working world 

 
EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.  

 
Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.  

 
Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.