Database security jobs in California

Oracle DBA III Database Patching Automation & Security

California City, California

•

4d ago

About the Role We're looking for a Database Administrator to lead database patch management and security across our Oracle, PostgreSQL, and SQL Server environments. we are moving from a quarterly to a monthly patching cadence, and the accelerating pace of AI-driven security threats has made timely, well-automated patching a top priority for our organization. This role will own that effort end-to-end and take on traditional DBA work as capacity allows. This is a hands-on, high-visibility positi

Easy Apply

Contract

Depends on Experience

IBM DB2 Database Administration - Woodland Hills- CA

Woodland, California

•

Today

SKILLS_REQUIRED Strong experience in IBM DB2 Database Administration. Hands-on experience with AS400 (IBM iSeries) system administration. Database performance tuning and optimization. Backup, recovery, and disaster recovery planning. Database security administration and compliance. Troubleshooting and resolving DB2 database issues. Query optimization and performance monitoring.

Easy Apply

Third Party, Contract

Depends on Experience

Senior Database Administrator

Remote

•

10d ago

Please watch this video to learn more! Position Overview We are seeking a highly experiencedSenior Database Administratorto serve as the organizations technical authority for database administration and engineering. This role is responsible for ensuring thereliability, performance, security, scalability, and recoverabilityof our enterprise database environment. Reporting directly to the CIO, this position operates with a high degree of autonomy and is expected to proactively identify risks, es

Easy Apply

Full-time

140000 - 160000

Sr Developer - MySQL DBA

Hybrid in Sunnyvale, California

•

Today

We are Photon, one of the world's largest Digital Platform Engineering companies providing a unique combination of Strategy Consulting, Creative Design and Technology Services to a wide range of customers. We are a high growth organization serving over 40% of Fortune 100 companies and truly believe that our people make the world of difference for our clients and our business. With Photon, you get the opportunity to learn and grow, build deep digital/technical expertise, and achieve your professi

Easy Apply

Full-time

Depends on Experience

Database Analyst

Hybrid in San Bernardino, California

•

Today

Database Analyst Primary Location: San Bernardino, CA V-Soft Consulting is currently hiring a Database Analyst for our premier client San Bernardino, CA. Education and Experience Experience migrating legacy or onpremises databases using Data Pump, Oracle Zero Downtime Migration (ZDM), or GoldenGate. Knowledge, Skills and Abilities Provisioning and managing Oracle Cloud Database Services (Autonomous Database, Exadata, and Base DB Services).Handson skills in automation using OCI CLI, SDKs, Terra

Easy Apply

Contract, Third Party

$70

Oracle ERP Database Systems Administrator

Hybrid in Downey, California

•

Today

HonorVet Technologies. We're a Service Disable Veteran-Owned IT staffing firm, ISO 9001 and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn't a tagline; it's the way we work. We don't forward resumes and hope for the best. We take the time to understand where a professional like you is headed and only reach out when we genuinely believe there's a fit worth exploring. Job Title: Oracle ERP Databa

Easy Apply

Contract, Third Party

$60 - $65

Mainframe DBA Manager

Remote

•

5d ago

Job Description: Seeking an experienced Mainframe DBA Manager/Lead with 1220+ years of mainframe experience and 816+ years of DB2 for z/OS database administration experience. The candidate will lead enterprise DB2 environments, ensuring database performance, availability, security, backup, recovery, and disaster recovery. Key Responsibilities: Lead DB2 for z/OS administration, database design, and architecture.Manage SQL performance tuning, access path analysis, and capacity planning.Oversee DB2

Easy Apply

Contract

Technical Consultant - Geospatial Data & Databases | TS/SCI

Redlands, California

•

Today

Overview Build the Data Foundation Behind Mission Critical Geospatial Systems. Join Esri`s Professional Services organization and partner directly with Defense and Intelligence customers to design, implement, secure, and optimize enterprise database environments supporting geospatial applications. You`ll combine database engineering expertise with customer consulting skills to understand technical requirements, design scalable solutions, improve database performance and resilience, and guide c

Full-time

USD 84,240.00 - 142,480.00 per year

Mainframe DBA Manager / Lead DB2 for z/OS_ W2

Remote

•

5d ago

Job Title: Mainframe DBA Manager / Lead DB2 for z/OS Location: Remote US Experience: 1220+ years Mainframe; 816+ years DB2 for z/OS Job Description: Seeking an experienced Mainframe DBA Lead to provide technical leadership for enterprise DB2 for z/OS environments. The candidate will be responsible for database administration, performance tuning, architecture, upgrades, migrations, backup and recovery, disaster recovery, security, and production incident management. Required Skills: Strong hand

Easy Apply

Contract

Up to 65

Enterprise Database Engineer - Geospatial | TS/SCI

Redlands, California

•

Today

Overview Design the data foundation behind mission-critical geospatial systems. Join Esri`s Professional Services organization and partner with Defense and Intelligence customers to design, implement, secure, and optimize enterprise database environments supporting geospatial applications. You`ll bring deep database engineering expertise to complex customer environments, working across database architecture, performance, automation, security, high availability, disaster recovery, cloud databa

Full-time

USD 120,640.00 - 197,600.00 per year

Sr Database Administrator (Edifecs)

Remote

•

Today

Job ID: 2617839 Location: Remote Work, TX, US Date Posted: 2026-10-12 Category: Information Technology Subcategory: Database Admin Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_REMOTE Description SAIC is seeking a Database Administrator Sr to join a high-performance team that is spearheading our customers (VA) data migration to and support/maintenance of databases in the

Full-time

USD 60,001.00 - 100,000.00 per year

Senior Postgres Engineer

Fremont, California

•

Today

Senior Postgres Engineer Overview We are seeking a Senior Postgres Engineer to own and tune our self-managed, on-premises Postgres deployment. You will help us get more from Postgres by tuning what we run and adopting existing extensions instead of building our own. Location: Remote. You will work remotely on infrastructure hosted on-premises. Responsibilities Performance Assess and tune the deployment across configuration, query and index performance, and operational practicesCover on-prem co

Full-time

USD 114,000.00 - 180,000.00 per year

DB2 Database Administrator

Remote or Georgia

•

Today

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive. Your day at NTT DATA The Database Administrator is a seasoned subject matter expert, responsible for ensuring the availability, integrity and performance of critical data asset

Full-time

USD 80,000.00 - 114,000.00 per year

Application Analyst (Ties)

Remote

•

6d ago

Role Summary This is a remote contract role supporting natural gas pipeline IT applications within the energy industry. The successful candidate will collaborate with business stakeholders and IT teams to enhance and maintain critical applications, ensuring stability and performance. The position involves managing technical support, application development, and system deployment tasks in a dynamic environment. Responsibilities Partner with Business Process Owners and stakeholders to design, dev

Easy Apply

Contract, Third Party

Depends on Experience

Oracle Database Administrator (DBA)

Remote

•

Today

Job Title: Oracle Database Administrator (DBA) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking an experienced Oracle Database Administrator (DBA) to support mission-critical medical readiness systems within a Department of Defense (DoD) environment. Provide Oracle database administration, engineeri

Full-time

USD 105,100.00 - 231,100.00 per year

Database & Business Application Administrator

Seal Beach, California

•

Today

Database & Business Application Administrator needed (Contract-to-hire) for well established non-profit This Jobot Consulting Job is hosted by: James Moon Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $55 - $65 per hour A bit about us: Thriving healthcare company looking for DBA. Why join us? Fully remote Opportunity for contract hire Great benefits Job Details Job Details: We are seeking an enthusiastic and experienced Database Appl

Contract

USD 55.00 - 65.00 per hour

PostgreSQL Database Engineer, Senior

Remote or Washington, District of Columbia

•

Today

Job Title PostgreSQL Database Engineer, Senior Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult challenges of the US Go

Full-time

Compensation information provided in the description

Database Administrator

Remote or Georgia

•

Today

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it's a place where you can grow, belong and thrive. Your day at NTT DATA The Senior Database Administrator is an advanced subject matter expert, responsible for ensuring the availability, integrity and performance of complex and

Full-time

USD 80,000.00 - 114,000.00 per year

Senior Database Administrator (Edifecs)- VHA Finance

Remote

•

Today

Senior Database Administrator (Edifecs) Location: Remote Description HigherEchelon is seeking a highly motivated and self-directed Senior Database Administrator (Edifecs) to join a high-performance team supporting the Department of Veterans Affairs (VA) data migration to, and ongoing support and maintenance of, cloud-hosted databases. This role offers an opportunity to work in a modern database cloud ecosystem, apply leading technologies, and act as a trusted technical advisor to the customer

Full-time

Database Developer (Secret Clearance Required)

Remote

•

Today

Solerity is seeking a Mid-Level Software and Database Developer to support Isoftware-development, application-modernization, and database-development activities. The selected candidate will develop, integrate, test, and maintain secure application and database components supporting global transportation and logistics operations, with emphasis on SQL development, relational database design, application-to-database integration, performance tuning, and database modernization support. Develop, enhan

Full-time

USD 100.00 per hour

Database security jobs in California, USA