Oracle E-Business Suite Database Administrator, Sr Engineer

Job Id
Job Location
Addison, TX
Employment Type
Full Time
Health Care


Are you looking for a career that transcends the ordinary? At Concentra, we offer opportunities beyond patient care. As a valued member of our team, you'll be part of our efforts to provide exceptional service to our employer clients and exceptional care to their employees. Our values define our path forward – always working to ensure welcoming, respectful, and skillful care. Join Concentra, and see what makes us different and better.

The Senior Oracle E-Business Suite (EBS) Application DBA is responsible for the advanced administration, maintenance, and optimization of Oracle EBS applications. This role includes ensuring high availability, performance tuning, managing complex integrations, and providing technical leadership to junior DBAs and development teams.

Read more overview information
  • 401(k) Retirement Plan with Employer Match
  • Medical, Vision, Prescription, Telehealth, & Dental Plans
  • Life & Disability Insurance
  • Paid Time Off & Extended Illness Days Offered
  • Colleague Referral Bonus Program
  • Tuition Reimbursement
  • Commuter Benefits
  • Dependent Care Spending Account
  • Employee Discounts

This job requires access to confidential and critical information, requiring ongoing discretion and secure information management.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

Concentra is an Equal Opportunity Employer, including disability/veterans

Read more about position benefits
  • Install, configure, and upgrade Oracle E-Business Suite applications (R12.x).
  • Set up and maintain multiple EBS instances across development, testing, and production environments.
  • Administer Oracle databases supporting Oracle EBS applications on Exadata Platforms.
  • Perform advanced database maintenance tasks, including complex backups, patching, and upgrades.
  • Monitor and optimize application database performance to ensure efficient and reliable operation.
  • Monitor and optimize application & database performance on Exadata Platforms
  • Provide expert-level technical support for Oracle EBS applications.
  • Troubleshoot and resolve complex issues related to application performance, security, and functionality.
  • Collaborate with application developers to support new features and enhancements and stakeholders to support database related needs
  • Work closely with infrastructure teams to ensure the database systems are running smoothly, securely, and efficiently
  • Work closely with Oracle support to resolve critical issues.
  • Conduct advanced performance tuning and optimization of both the Oracle databases and Oracle EBS applications.
  • Utilize performance monitoring tools and techniques to proactively identify and resolve performance bottlenecks.
  • Utilize Exadata specific features and tools to achieve maximum performance
  • Implement and manage high availability solutions, including Oracle RAC (Real Application Clusters) and Active Data Guard.
  • Develop and test disaster recovery plans to ensure data integrity and business continuity.
  • Ensure the security, integrity and availability of Oracle EBS applications and databases.
  • Implement and manage advanced security measures , including encryption and auditing.
  • Monitor and address security vulnerabilities and compliance requirements.
  • Manage user access and permissions in accordance with organizational policies, industry standards and regulatory requirements.
  • Apply patches and updates to Oracle EBS applications and databases.
  • Conduct thorough testing to ensure system stability and reliability after patches and upgrades.
  • Manage complex integrations between Oracle EBS and other enterprise applications.
  • Ensure seamless data flow and interoperability between systems.
  • Maintain detailed documentation of database & Exadata configurations, procedures, and changes.
  • Generate and analyze reports on system performance, capacity planning, and health.
  • Provide leadership and technical guidance to junior DBAs and development teams.
  • Conduct training sessions and share best practices for Oracle EBS administration.
  • Stay current with the latest Oracle EBS features, Oracle Exadata features, enhancements, and best practices.
  • Participate in ongoing training and professional development opportunities.
  • Proactively seek opportunities to improve the efficiency and effectiveness of Oracle EBS systems.

All applicants will receive equal consideration for employment without regard to race, religion, national origin, gender, pregnancy, marital status, sexual orientation, age, disability, or covered veteran status.

Read more about responsibilities


  • Bachelor’s degree from an accredited college or university with an emphasis in information technology or equivalent education and experience
  • In lieu of undergraduate degree, the ratio is 1:1 meaning one year of college equals one year of work experience and vice versa
  • SQL Server Certified Professional preferred


  • Oracle E-Business Suite R12 Applications Database Administrator Certified Expert
  • Oracle Certified Professional (OCP) in Oracle Database Administration.
  • Additional certifications in related Oracle technologies are a plus.


  • 7+ years of experience as an Oracle DBA, with extensive experience in Oracle E-Business Suite administration.
  • Strong knowledge of Oracle database architecture, performance tuning, and backup/recovery strategies.
  • Experience with Oracle EBS R12.1 and R12.2, including modules like Financials, HRMS, and Supply Chain.
  • Experience with Oracle Exadata Machine X-series.
  • Proficiency in SQL, PL/SQL, and Unix/Linux shell scripting.
  • Conduct performance tuning and troubleshooting of SQL queries and PL/SQL code.
  • Familiarity with Oracle Cloud infrastructure and services is a plus.
  • Excellent problem-solving skills, with the ability to troubleshoot and resolve complex issues.
  • Strong leadership and mentoring skills, with the ability to work effectively in a team environment.
  • Exceptional communication skills, both written and verbal.


  • Concentra Core Competencies of Service Mentality, Attention to Detail, Sense of Urgency, Initiative and Flexibility
  • Ability to make decisions or solve problems by using logic to identify key facts, explore alternatives, and propose quality solutions
  • Outstanding customer service skills as well as the ability to deal with people in a manner which shows tact and professionalism
  • The ability to properly handle sensitive and confidential information (including HIPAA and PHI) in accordance with federal and state laws and company policies
  • Strong communications skills; able to communicate clearly orally and in writing across the IT organization, business units, and with customers
  • A strong understanding of Release and Change Management with the various associated processes
  • Must interact well with peers and management
  • Able to complete assignments that are defined in general terms
  • Self-motivated to direct own workflow in a manner that maximizes results and meets division goals/schedules
  • Desire to produce high quality, thorough work
  • Able to prepare and maintain comprehensive and accurate documentation
  • Must be able to adapt presentation to a specific target audience (i.e., client management/personnel)
  • Adapt well to changing project and departmental priorities
  • Able to work scheduled hours and overtime when needed
  • Strong team orientation
  • Open-minded, able to listen to other's ideas
  • Willingness to develop expertise in other areas
  • Willingness to actively participate in group cross-training by sharing personal areas of expertise with other engineers
  • Solid understanding of Data Management Products, designs and best practices
  • Ability to diagnose database/applications issues and develop effective solutions for resolutions
Read more about qualifications