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Database Dba Jobs in Texas (NOW HIRING)

ClifyX

Oracle Database Administrator DBA

Plano, TX · On-site

$48.75 - $66.50/hr

ClifyX is a company seeking an Oracle Database Administrator (DBA) to manage and optimize Oracle databases. The role involves installing, configuring, and maintaining database systems while ensuring ...

Cat Technology Inc

Cassandra DBA

Dallas, TX

Cassandra DBA 2 positions Location :Dallas-TX 2+ years of Cassandra DBA experience, Oracle DBA experience preferred. Proficient with all Cassandra utilities (nodetool, cqlsh etc) Qualifications 2+ ...

Cat Technology Inc

Cassandra DBA

Dallas, TX · On-site

Cassandra DBA 2 positions Location :Dallas-TX 2+ years of Cassandra DBA experience, Oracle DBA experience preferred. Proficient with all Cassandra utilities (nodetool, cqlsh etc) Qualifications 2+ ...

ECOM

SAP DBA

Houston, TX · On-site

ECOM is seeking a SAP Database Administrator to administer and support their SAP database environment. The role involves performing DBA functions, supporting databases in Azure cloud, and providing ...

JS Consulting

DBA

Dennis, TX · On-site

$43 - $53.75/hr

Job Title- DBA Project Location - Remote Duration- 6+ months contract Visa- USC/ GC Must have Valid LinkedIn profile. role is remote but need candidates under 50 miles from these area. Baltimore, MD ...

MV Transportation

Database Administrator

Dallas, TX · On-site

Responsibilities MV Transportation is seeking a Database Administrator to provide support for the corporate database environment within the Infrastructure group. The individual shall be a self ...

Atria Group LLC

Teradata DBA

Houston, TX · On-site

Company Description Atria Group LLC * 5 years experience as a Teradata DBA * 7-10 years of experience as a developer/DBA/etc in an IT field * Experience leading projects/teams in a large, 24x7 ...

Finboa™

Database Administrator

Houston, TX · On-site

$100 - $125/hr

Position Overview The Database Administrator (DBA) is responsible for the performance, integrity, security, and availability of FINBOA's databases across both client‑facing and internal ...

Govserviceshub

Database Administrator

Fort Worth, TX · On-site

$100 - $125/hr

The Database Administrator-Senior is responsible for complex, multi-levelapplication and system database administration, as well as the development,enhancement, and management of the Microsoft ...

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Showing results 21-40

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Database Dba information

What does a database DBA do?

A Database DBA, or Database Administrator, is responsible for managing and maintaining databases to ensure their performance, security, and reliability. They handle tasks such as installing and upgrading database software, backing up data, optimizing database systems, and troubleshooting issues. DBAs also implement security measures to protect sensitive information and ensure databases run efficiently to support business operations.

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

To thrive as a Database DBA, you need strong expertise in database design, administration, and performance tuning, often backed by a degree in computer science or information technology. Familiarity with database management systems such as Oracle, SQL Server, or MySQL, and certifications like Oracle Certified Professional or Microsoft Certified Database Administrator, are typically required. Attention to detail, analytical thinking, and effective communication help DBAs manage complex data environments and collaborate with cross-functional teams. These skills are vital to ensure data integrity, system reliability, and optimal performance in supporting business operations.

What are some common challenges database DBAs face when managing large-scale databases, and how can they be addressed?

Database DBAs often encounter challenges such as ensuring high availability, optimizing performance, and managing data security in large-scale environments. Handling these issues typically involves proactive monitoring, regular performance tuning, implementing robust backup and disaster recovery plans, and staying updated with the latest security patches. Collaboration with developers and system administrators is also key to troubleshooting and optimizing database operations. Continuous learning and adapting to new database technologies can help DBAs stay effective in managing complex database systems.

What is the difference between Database Dba vs Data Analyst?

AspectDatabase DbaData Analyst
Required CredentialsDatabase certifications (e.g., Oracle, Microsoft)Data analysis certifications (e.g., Microsoft Excel, Tableau)
Work EnvironmentDatabase management, server environmentsData interpretation, reporting tools
Employer & Industry UsageIT departments, database management firmsBusiness intelligence, marketing, finance

The main difference is that a Database Dba focuses on maintaining, securing, and optimizing databases, while a Data Analyst interprets data to provide insights. Both roles require technical skills, but their daily tasks and objectives differ significantly.

Database Dba jobs near you
Infographic showing various Database Dba job openings in Texas as of August 2026, with employment types broken down into 85% Full Time, 8% Part Time, 6% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution.

Database Administrator

Austin, TX • On-site

Churchill Downs Incorporated
See more jobs at Churchill Downs Incorporatedexternal

Full-time

Re-posted 22 days ago

Job description

At Exacta Systems, we're not just shaping the future of gaming-we're redefining it. As a leader in historical horse racing (HHR) technology, we create cutting-edge gaming solutions that power thrilling player experiences nationwide. Now part of the Churchill Downs family, we're backed by a storied legacy of excellence in racing and gaming. This new chapter brings exciting opportunities for growth, stability, innovation, and impact. If you're looking for a career where technology meets tradition and where your ideas drive the future, let's explore the possibilities together!

JOB SUMMARY

We are seeking a Database Administrator (DBA) to support the reliability, performance, and scalability of our database environments. This role is responsible for managing and optimizing database systems, ensuring data integrity and availability, and supporting engineering teams through effective database design, monitoring, and troubleshooting. 

The Database Administrator will work closely with Engineering, DevOps, and Product teams to ensure our data systems are performant, secure, and aligned with the needs of a growing, high-throughput platform. This role requires a balance of operational excellence, proactive monitoring, and continuous improvement, with a strong focus on maintaining uptime and supporting production environments.

ESSENTIAL DUTIES AND RESPONSIBILITIES

Database Performance & Optimization 

  • Monitor, analyze, and optimize database performance across environments to ensure high availability and responsiveness  
  • Identify and resolve performance bottlenecks, including query optimization, indexing strategies, and resource utilization  
  • Partner with Engineering teams to improve database design and query efficiency  

Database Administration & Maintenance 

  • Install, configure, and maintain database systems (PostgreSQL, MongoDB)  
  • Perform or automate routine database maintenance, including backups, restores, patching, and upgrades  
  • Ensure database environments are stable, secure, and aligned with best practices  

Backup, Recovery & Data Integrity 

  • Design, implement, and maintain backup and recovery processes to ensure data protection and business continuity  
  • Regularly test and validate backup and disaster recovery procedures  
  • Ensure data integrity and consistency across systems, including replication and synchronization processes  

Production Support & Incident Response 

  • Support production environments by diagnosing and resolving database-related issues in a timely manner  
  • Participate in incident response efforts, including root cause analysis and post-incident documentation  
  • Collaborate with DevOps and Engineering teams to improve system reliability and prevent recurring issues  

Security & Compliance 

  • Implement and maintain database security protocols, including access controls, encryption, and auditing  
  • Ensure database environments meet regulatory and compliance requirements relevant to the gaming industry  
  • Support internal and external audits as needed  

Monitoring & Automation 

  • Implement and maintain monitoring solutions to proactively identify issues related to performance, capacity, and availability  
  • Automate routine database administration tasks to improve efficiency and reduce manual intervention  
  • Partner with IT and DevOps to integrate database monitoring and alerting into broader system observability  

Cross-Functional Collaboration 

  • Work closely with Software Engineering teams to support database needs throughout the development lifecycle  
  • Provide guidance on database best practices, schema design, and data modeling  
  • Collaborate with Product and Analytics teams to ensure data structures support reporting and business intelligence needs
REQUIRED SKILLS AND ABILITIES
  • Strong experience with relational databases, particularly  PostgresSQL 
  • Experience with MongoDB  
  • Experience with database performance tuning, query optimization, and indexing strategies  
  • Familiarity with backup and recovery tools and methodologies  
  • Understanding of high-availability and disaster recovery architectures  
  • Experience working in production environments with uptime and reliability expectations  
  • Knowledge of database security best practices and compliance considerations  
  • Familiarity with monitoring and observability tools  
  • Experience collaborating with teams in Agile environments  
  • Strong problem-solving skills with attention to detail  
  • Ability to manage multiple priorities in a fast-paced environment  
  • Strong communication skills with the ability to explain technical concepts to non-technical stakeholders
EDUCATION AND EXPERIENCE

  • Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent experience)  

  • 3-6 years of experience in database administration or related roles  

  • Experience supporting production database environments  

  • Experience in gaming, financial systems, or other regulated industries is a plus  

  • Experience with cloud-based database environments (AWS, Azure) is a plus

PHYSICAL REQUIREMENTS & WORKING CONDITIONS

  • Ability to sit or stand for extended periods while working at a computer  

  • Ability to respond to system issues outside of standard business hours as needed  

  • Ability to communicate effectively in person, via phone, and through virtual platforms

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or disability.

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