Database Tester Jobs in California (NOW HIRING)

Job Title: Enterprise Database Administrator (Cloud Data & Data Mesh)
Role Overview
We are seeking an experienced Enterprise Database Administrator to serve as a core database and platform expert across multiple agile delivery teams. In this role, you will design, install, maintain, and upgrade databases across high-availability production and non-production environments while optimizing modern data mesh infrastructure.
This is a high-impact technical role combining traditional database administration (reliability, performance tuning, security, and disaster recovery) with modern cloud data architecture. You will manage Databricks Unity Catalog configurations, optimize cross-workspace access patterns, implement data federation strategies, and collaborate closely with cross-functional domain teams. If you are a proactive problem-solver with deep expertise in both relational and cloud-native database environments, we want to hear from you.
Key Responsibilities
Core Database Administration & Reliability
• Environment Health: Plan, organize, and execute database reliability initiatives, performance monitoring, tuning, security audits, backups, and disaster recovery execution.
• Code & Stored Procedures: Code, edit, test, and install stored procedures and functions designed for secure database access, maintenance, and population.
• Performance & Troubleshooting: Troubleshoot and resolve complex application and database performance issues across SQL Server, Amazon RDS, and distributed data pipelines.
• Upgrades & Capacity: Perform database upgrades, add new schemas or structures, and monitor utilization metrics for proactive capacity planning across development, testing, and production environments.
Data Mesh & Cloud Platform Engineering
• Platform Optimization: Administer and optimize data mesh infrastructure across multiple domains, ensuring high availability, performance, and cost-efficiency.
• Unity Catalog Management: Manage Databricks Unity Catalog configurations for multi-workspace data sharing, metastore federation, catalog hierarchies, and role-based access controls.
• Data Federation: Implement and maintain data federation strategies connecting cloud-native storage with on-premises data sources using query engines like Starburst/Trino.
• Governance & Automation: Collaborate with data governance teams to enforce fine-grained access controls, data lineage tracking, and automated data migration pipelines.
Qualifications & Requirements
Minimum Qualifications
• Experience Baseline: 3+ to 6+ years of professional experience as a Database Administrator in complex enterprise environments.
• Technical Mastery:
oDeep expertise in Amazon RDS, AWS DMS, and SQL Server.
oHands-on administration experience with Databricks Unity Catalog (metastores, schemas, catalogs, external locations).
oWorking knowledge of Starburst/Trino query federation and hybrid cloud data connectivity.
oFamiliarity with data mesh architectural principles and domain-oriented data ownership models.
oExperience with cloud-native storage patterns (S3, ADLS), Delta Lake lakehouse formats, and Infrastructure-as-Code (Terraform/CloudFormation).
• Core Competencies: Superior communication skills, rigorous attention to detail, calm decision-making under pressure during high-stakes deployments, and a strong ownership mentality.
Preferred Attributes
• Proven experience managing programmatic database administration via REST APIs and automation scripts.
• Strong background in database security, IAM, identity federation, and enterprise metadata management.
• Experience supporting agile, multi-team delivery environments using Scaled Agile Framework (SAFe) methodologies.
Equal Opportunity Employer / Disabled / Protected Veterans
The Know Your Rights poster is available here:
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12.pdf
The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf
For temporary assignments lasting 13 weeks or longer, AllSTEM Connections is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.
We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.
AllSTEM Connections participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf
We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
Additional Skills
(none specified)
AllSTEM Representative Contact Info
Account Executive:
Nichols
Branch Phone:
(909) 244-1777
Location:
Ontario, CA