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Database Professional Jobs in California (NOW HIRING)

AVUM INC

Database Administrator

Malibu, CA · On-site

$125K - $170K/yr

Oracle Certified Professional (OCP) * AWS database certifications * Experience with MarkLogic or NoSQL databases * Scripting skills (Python, Bash, PowerShell)

Data Intelligence LLC

Database Developer

San Diego, CA · On-site

$100 - $150/hr

Data Intelligence, LLC is seeking an experienced Database Developer to support the Naval ... professionals on meaningful technology initiatives that support our country's most important ...

Wise Skulls

PostgreSQL DBA

Irvine, CA · On-site

Title: PostgreSQL DBA Location: Irvine CA (Hybrid) Duration: 6+ Months Implementation Partner ... AWS Certified Solutions Architect - Associate/Professional

ROHM Semiconductor

Database Developer

San Diego, CA · On-site

$33.50 - $43.50/hr

SUMMARY We are seeking a highly skilled and experienced Database Developer to join our dynamic team ... professional communication and build a rapport with our distribution contacts. Work Conditions ...

Harvey

Staff Database Engineer

San Francisco, CA · On-site

Harvey is transforming how legal and professional services operate through innovative AI and a robust platform. The Staff Database Engineer will define and oversee the database infrastructure for ...

Saalex

Database Administrator III

San Diego, CA · On-site

$115K - $160K/yr

Relevant certifications (e.g., Oracle Certified Professional, Microsoft Certified: Azure Database Administrator, or equivalent). Desired: * Experience supporting DoD or Navy programs and classified ...

Harvey

Staff Database Engineer

San Francisco, CA · On-site

$190K - $286K/yr

Why Harvey At Harvey, we're transforming how legal and professional services operate. By combining ... Role Overview As a Staff Database Engineer on the Engineering team at Harvey, you will define how ...

Atria Group LLC

Database Engineer

Sunnyvale, CA · On-site

We represent only high caliber technical professionals who have committed to making a change ... database internals and data structures Hands-on implementation with at-least two E2E Vertica ...

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Database Professional information

What is a database professional?

Database Professionals are specialists who design, implement, manage, and maintain databases to ensure reliable storage, retrieval, and security of organizational data. They may work as database administrators (DBAs), database developers, or data architects, depending on their role. Their responsibilities include optimizing database performance, backing up data, ensuring data integrity, and troubleshooting issues. Database Professionals work with various database management systems like SQL Server, Oracle, MySQL, or PostgreSQL, and often collaborate with other IT teams to support business operations.

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

To thrive as a Database Professional, you need expertise in database design, data modeling, and proficiency with database languages such as SQL, often supported by a degree in computer science or related field. Familiarity with database management systems like Oracle, Microsoft SQL Server, or MySQL, as well as certifications such as Microsoft Certified: Azure Database Administrator Associate, are commonly required. Strong analytical thinking, attention to detail, and effective problem-solving skills set top performers apart in this role. These skills and qualifications are crucial for ensuring data integrity, optimizing database performance, and supporting reliable information systems for organizations.

What are some common challenges database professionals face when maintaining large-scale databases, and how are they typically addressed?

Database Professionals often encounter challenges such as ensuring data integrity, optimizing query performance, and managing database security in large-scale environments. Balancing system performance while supporting high transaction volumes requires regular monitoring, indexing, and tuning. Additionally, staying up-to-date with backup strategies and disaster recovery plans is essential to minimize data loss risks. Collaboration with developers and IT teams is key to proactively addressing these issues and implementing best practices.

Is a database professional a stressful job?

A database professional's job can be stressful due to the need for accuracy, tight deadlines, and managing large amounts of data. It often requires problem-solving skills, attention to detail, and working with complex systems, which can contribute to work-related stress, especially during system outages or data breaches.

Is a database professional still in demand?

Yes, database professionals are in high demand due to the increasing reliance on data management, analytics, and cloud-based systems. Skills in SQL, database design, and familiarity with tools like Oracle, MySQL, or Microsoft SQL Server are valuable for maintaining and optimizing data infrastructure across industries.

What careers use database professionals?

Database professionals work in a variety of industries including finance, healthcare, technology, retail, and government. They typically design, implement, and maintain databases, ensuring data security and integrity, often using tools like SQL and database management systems. These roles are essential for data analysis, business intelligence, and supporting organizational decision-making.

What are the most commonly searched types of Database jobs in California?

The most popular types of Database jobs in California are:

Database Professional jobs near you
Infographic showing various Database Professional job openings in California as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 22% Part Time, and 5% Contract. Highlights an 84% Physical, 1% Hybrid, and 15% Remote job distribution.

Staff Oracle EBS Database Administrator

Alpha & Omega Semiconductor

Sunnyvale, CA • On-site

$59.25 - $80.50/hr

Full-time

Re-posted 12 days ago

Job description

At Alpha and Omega Semiconductor (AOS), we design, develop and globally supply a broad range of power semiconductors, including a wide portfolio of Power MOSFET, IGBT, IPM, TVS, GaN/SiC, Power IC and Digital Power products. You will find our products in everyday applications including personal computers, graphic cards, gaming consoles, TVs, home appliances, smart phones, power tools, and more! At the center of our innovation is our people who bring passion, talent, and a collaborative atmosphere to our growing company. We offer an impressive benefit package and career development opportunities. If you are ready to take the next step in your career working with a team of passionate and talented people, then take a look at the job opportunity below to POWER your career!We are seeking a Oracle EBS DBA to join our growing IT team in Sunnyvale, CA. This role is ideal for a hands-on database professional with strong Oracle E-Business Suite (EBS) 12.2 administration experience who enjoys working in a global enterprise environment.Job Responsibilities/Duties• Administer and support Oracle E-Business Suite (EBS) 12.2 environments• Perform Oracle Database installation, upgrades, patching, cloning, and migrations• Manage EBS application tier and database tier components• Monitor system performance, troubleshoot issues, and optimize database operations• Implement backup, recovery, and disaster recovery procedures• Support EBS patching using ADOP and online patching methodologies• Work closely with developers and functional teams on deployments and production support• Ensure system security, compliance, and high availability• Maintain technical documentation and operational proceduresRequired Qualifications• Bachelor's degree in Computer Science or a related field.• 5+ years of Oracle E-Business Suite (EBS) 12.2 administration experience• Strong knowledge of Oracle Database 12c/19c• Experience with EBS cloning, patching, upgrades, and performance tuning• Solid understanding of Linux/Unix environments• Experience with RMAN backup and recovery• Strong troubleshooting and analytical skills• Experience with automation and scripting (Shell, Python, Java, etc.)• Excellent communication and teamwork abilitiesPreferred Qualifications• Experience with MySQL. PostgreSQL and Microsoft SQL Server administration• Familiarity with cloud platforms such as AWS, Azure, or Oracle Cloud Infrastructure (OCI)• Knowledge of AI technologies, Generative AI, AI-assisted operations, or AI-driven database monitoring and automation• Mandarin Chinese language proficiency strongly preferredAlpha and Omega Semiconductor, Inc is committed to diversity in our workplace. Qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on race, age, color, ethnicity, marital status, sex, religion, national origin, sexual orientation, gender, gender identity, disability, protected veteran status or any other category protected by federal, state or local law.
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