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Database Researcher Jobs in California (NOW HIRING)

SQL DBA

San Diego, CA · On-site

$53 - $66.25/hr

Troubleshoots database performance problems and provides solutions based on analysis and research using knowledge of operating systems, relational databases and database technologies. * Designs ...

The Staff Database Engineer will define and oversee the database infrastructure for their AI ... Harvey provides AI-driven tools to assist legal professionals with research, document review, and ...

SQL DBA

San Diego, CA · On-site

$53 - $66.25/hr

Troubleshoots database performance problems and provides solutions based on analysis and research using knowledge of operating systems, relational databases and database technologies. * Designs ...

... database and fitting systems. Whatever research you are doing, we'll be able to help scale it quickly. This position will be tailored to employ your strengths. We are looking for self-starters with a ...

... database and fitting systems. Whatever research you are doing, we'll be able to help scale it quickly. This position will be tailored to employ your strengths. We are looking for self-starters with a ...

... database and fitting systems. Whatever research you are doing, we'll be able to help scale it quickly. This position will be tailored to employ your strengths. We are looking for self-starters with a ...

... database and fitting systems. Whatever research you are doing, we'll be able to help scale it quickly. This position will be tailored to employ your strengths. We are looking for self-starters with a ...

Oracle DBA (locals only)

San Francisco, CA

$59.75 - $81.25/hr

... to research and resolve database and application issues Experience analyzing Oracle database configuration to research and resolve database and application issues Experience maintaining multi ...

Showing results 21-40

Database Researcher information

Will AI replace a data analyst?

AI can automate certain tasks performed by data analysts, such as data cleaning and basic analysis, but it is unlikely to fully replace the role. Data analysts will continue to be essential for interpreting complex data, making strategic decisions, and providing context that AI tools cannot replicate independently.

What are the key skills and qualifications needed to thrive as a Database Researcher, and why are they important?

Success as a Database Researcher requires strong analytical skills, a solid understanding of database design and query languages like SQL, and typically a degree in computer science or a related field. Familiarity with database management systems (e.g., MySQL, PostgreSQL, Oracle) and experience with data analysis tools are important, and certifications such as Microsoft Certified: Azure Data Fundamentals can be beneficial. Attention to detail, critical thinking, and effective communication help Database Researchers extract meaningful insights and collaborate with stakeholders. These skills ensure efficient data collection, accurate analysis, and reliable support for data-driven decision-making.

Is 40 too late for Data Science?

A career as a Data Scientist or Database Researcher can be pursued at any age, including 40, as the field values skills, experience, and continuous learning. Many professionals transition into data roles later in their careers by acquiring relevant skills such as programming, statistics, and tools like SQL or Python through online courses or certifications.

What are Database Researchers?

Database Researchers are professionals who study, design, and improve database systems by exploring new technologies, algorithms, and data management techniques. Their work often involves analyzing large datasets, optimizing database performance, and developing innovative solutions for data storage and retrieval. They may work in academic, corporate, or technology environments, contributing to advancements in database theory and practical applications. Database Researchers frequently collaborate with software engineers, data scientists, and IT specialists to solve complex data problems.

What jobs pay 500,000 a year in the US?

For a Database Researcher, earning $500,000 annually typically requires senior-level positions in large organizations, often involving specialized skills in data analysis, machine learning, or data architecture. Such high salaries are usually found in executive roles, consulting, or within tech companies with significant data infrastructure, and may require advanced degrees and extensive experience. Compensation at this level is rare and usually includes bonuses, stock options, or profit sharing.

How does a Database Researcher typically collaborate with software engineers and data analysts within a project team?

Database Researchers often work closely with software engineers and data analysts to ensure accurate data collection, efficient data storage, and optimized query performance. They contribute by identifying the best database solutions for specific project needs, designing experimental data models, and sharing insights about data trends. Regular meetings and collaborative problem-solving sessions are common, allowing Database Researchers to align their work with the technical requirements of engineers and the analytical goals of data analysts. This teamwork is essential for building robust, scalable systems and delivering actionable results.

What does a database researcher do?

A database researcher studies and develops methods to improve database systems, focusing on data storage, retrieval, and management. They often work on optimizing database performance, designing new data models, and exploring emerging technologies like big data and cloud databases, typically requiring strong analytical skills and knowledge of database languages such as SQL.
What job categories do people searching Database Researcher jobs in California look for? The top searched job categories for Database Researcher jobs in California are:
What cities in California are hiring for Database Researcher jobs? Cities in California with the most Database Researcher job openings:
Infographic showing various Database Researcher job openings in California as of July 2026, with employment types broken down into 85% Full Time, 10% Part Time, 1% Temporary, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.
Database Administrator III

$105K - $132K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Old Dominion Freight Line rating

8.5

Company rating: 8.5 out of 10

Based on 163 frontline employees who took The Breakroom Quiz

3rd of 64 rated delivery companies


Job description

Are you someone who never rests on their laurels, always strives to go above and beyond, and is committed to keeping your PROMISES? Do you appreciate a company culture that is open, fosters work-life balance, and a dynamic team environment? Then Old Dominion is the home for you. We take pride in being the best in the industry, and from our humble beginnings we know that our People and our Family Spirit are the main ingredient in our secret sauce to success. At Old Dominion we are looking for individuals to join the OD Family that will provide innovative solutions and exceed expectations to keep OD the premier transportation solutions provider.

Provide both strategic and tactical direction for the database team while overseeing the management and maintenance of mission-critical databases across production and non-production environments. This personnel ensures databases run reliably at scale while continuously optimizing and automating operations.

Primary Responsibilities

  • Partner with IT resources to ensure appropriate solutions/offerings are being utilized and supported across the organization
  • Provide technical leadership, coaching, and mentoring to junior level DBAs to support new directions or solutions selected for the enterprise in a 24x7 environment
  • Ensure database availability, reliability, and performance through proactive monitoring and tuning practices
  • Responsible for implementing and supporting backup and recovery solutions and Disaster Recovery processes
  • Responsible for implementing and maintaining high-availability solutions and be proficient in replication technologies
  • Enforce security best practices (access control, encryption, auditing, patching)
  • Troubleshoot complex incidents, including query performance issues, blocking, and deadlocks
  • Recommend changes and enhancements to improve the environment and provide excellent customer service
  • Help transform business requirements into environment specific database solutions
  • Assist developers with tuning database access or SQL code to ensure successful implementations
  • Lead the assessment and evaluation of tools supporting the databases
  • Participate in the development of implementation plans and post implementation reviews
  • Establish and maintain procedures for database administration, security standards and implement database best practices
  • Support database deployments, schema changes, release and change management processes
  • Automate routine DBA tasks using scripting (e.g., Shell, Python, PowerShell)
  • Research and perform database upgrades and patching
  • Participate in on-call rotation

Job Qualifications

Education:

  • Bachelor's degree in computer science or related field and/or relevant experience

Required Experience:

  • 7+ years of experience in database administration, design, and development
  • 5+ years of experience with tuning, performance, and scalability projects
  • 2+ years of experience with cloud technologies
  • Advanced experience with database platforms (e.g., Oracle, SQL Server, PostgreSQL)
  • Deep knowledge of performance tuning, execution plans, indexing, and wait event analysis
  • Experience with cloud platforms (e.g., GCP, OCI, AWS, Azure)
  • Strong expertise in backup/recovery tools and HA/DR technologies (e.g., RMAN, Data Guard, Clustering, Always On, Commvault)
  • Knowledge of replication tools (e.g., GoldenGate, Qlik)
  • Familiarity with monitoring tools (e.g., OEM, Dynatrace, Spotlight)
  • Excellent problem-solving skills
  • Critical thinking and research skills
  • Written and verbal presentation skills to technical and non-technical audiences

Compensation Range:

The referenced salary range is based on the Company's good faith belief at the time of posting. Actual compensation may vary based on factors such as geographic location, work experience, market conditions, education/training, skill level, and state/local wage requirements.

($105,716-$132,144)

Working Days:

Shift and hours to be determined.

Working Shift:

Shift and hours to be determined.

Work Days and Shift are estimates and are subject to change, at any given time, based on job scheduling and/or business levels. Any information listed regarding Days and Shifts shall be considered a guideline of expectations for the specific position at the time of posting.

Application Window:

Ongoing

Candidates are encouraged to apply as soon as possible. Old Dominion plans to screen candidates, conduct interviews, and proceed with hiring candidates to meet its business needs, which may result in filling the role before the current anticipated application window closes.

Join the OD Family Today!
As a Full Time member of our Family, you and your family are eligible to receive:

  • Great Health Benefits including a Zero premium medical plan for employee only coverage

  • Vision & Dental

  • Short Term & Long Term Disability

  • Flex Spending Accounts

  • 401k Retirement plan with company match and additional company annual discretionary match opportunity

  • Life Insurance

  • Wellness Program

  • 12 Days Paid Time Off

  • 9 Paid Holidays including a birthday holiday

  • Tuition Reimbursement for Drivers and Technicians

  • Training and growth opportunities to build a career

  • We prioritize our OD family of employees

  • Ability to advance through our promote from within philosophy

  • National Career Opportunities Available at our 260+ service centers

Old Dominion Freight Line, Inc. is an equal opportunity employer.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, and/orgender expression, sexual orientation, age, disability, pregnancy, genetic information,military status, Vietnam Era and/or veteran status, or any other characteristic protected by applicable law(s).

If you have questions regarding this posting or require assistance with the application process, please click here for contact information.


What Old Dominion Freight Line employees say

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About Old Dominion Freight

Sourced by ZipRecruiter

Old Dominion Freight Line, often referred to as Old Dominion or ODFL, is based out of Thomasville, North Carolina, in the United States and operates within the industry of Less-Than-Truckload (LTL) carrier services. Their services include regional, super-regional, and intrastate domestic shipping, assembly and distribution, container delivery, truckload brokerage, supply chain consulting, and expedited freight delivery. Established in 1934, Old Dominion has grown from a single truck running a 94-mile route in Virginia to a leading national LTL carrier with over 235 service centres.

Industry

Trucking

Company size

5,001 - 10,000 Employees

Headquarters location

Thomasville, NC, US

Year founded

1934