Oracle Apps DBA Senior Specialist

3001 DXC Technology Australia Pty Limited; Sydney; Hybrid; AUD 120,000 - 180,000; Full time

Job summary

DXC Technology is seeking a Senior Oracle Applications DBA to design, implement, and support Oracle E-Business Suite environments across UNIX/Linux and Windows platforms. You will lead technical engagements, provide pre‑sales consultancy, and mentor junior DBAs while ensuring high availability and performance.

The role requires 7+ years of Oracle Apps experience, strong SQL skills, and knowledge of Exadata Cloud at Customer.

Qualifications

• Bachelor's degree or equivalent combination of education and experience.
• Cloud certifications ITIL Foundations v4 are preferred.
• Hybrid work model with 2–3 days in DXC office; on‑site client work and on‑call roster.

Responsibilities

• Develop Technical Architecture Solutions to meet client requirements.
• Design & build Oracle E-Business Suite environments to meet business needs.
• Lead customers through technical engagements and pre‑sales consultancy.
• Mentor DBA team and transfer knowledge per industry best practices.
• Solve technical and performance problems and assist functional teams with EBS modules.
• Collaborate with other technical specialists and management across time zones.
• Willingness to travel as required.

Skills

Oracle Applications (11i/R12)

Oracle database administration

SQL development & tuning

Security, data recovery & patching

Single Sign-On (SSO) integration

Oracle Internet Directory & OAM

OCI Core / OCI Cloud

Exadata Cloud at Customer

Education

Bachelor's degree

Cloud certifications ITIL Foundations v4

Job description

Senior Oracle Applications DBA Job Description

• Develop Technical Architecture Solutions to meet client requirements;
• Design & build specific database and Oracle E-Business Suite environments to meet business requirements;
• Be the authoritative source and lead customers through technical engagements;
• Pre-sales consultancy for a wide range of Oracle Database customers, specifically those with Oracle E-Business Suite;
• Mentoring DBA team members and providing guidance and knowledge transfer in alignment with industry best practices;
• Assist in solving technical and performance problems;
• Assist functional team with Oracle E-Business Suite module implementations and troubleshooting problems;
• Must be a strong team player and able to work closely with the other technical specialists and team members;
• Interacts with confidence and ease when interacting with middle- and senior-level managers;
• Ability to manage competing priorities in a complex environment;
• Excellent interpersonal oral and written communication;
• Willingness to travel

Technical Skills required

• Minimum of 7 years of experience with implementations and upgrades in Oracle Applications (11i and R12);
• Strong experience with Oracle databases ranging from 10g through to 24ai across UNIX/Linux and Windows platforms including Engineered Systems;
• Strong skills in administering database and Oracle E-Business Suite security, data recovery, performance monitoring and tuning, and patching;
• Proficient in writing and optimizing SQL statements;
• Managed services experience Highly desirable skills Experience with Single Sign-on Integration, Oracle Internet Directory and Oracle Access Manager;
• Experience with administering Oracle databases on PaaS environments;
• Experience with administering databases on Exadata Cloud at Customer;
• Experience with administering Oracle E-Business Suite environments in OCI Core Competencies Client Focus — proactively manages expectations and builds trusted relationships with client technical teams. Problem Solving — systematic approach to diagnosing complex infrastructure issues with minimal guidance. Collaboration — works effectively within multi-disciplinary delivery teams across time zones. Accountability — takes ownership of outcomes and maintains quality standards under delivery pressure. Continuous Improvement — identifies and implements process improvements to reduce toil and improve reliability. Ability to multi-task and manage competing priorities

Qualifications

• Bachelor's degree or equivalent combination of education and experience;
• Cloud certifications ITIL Foundations v4;
• Work Environment Hybrid; in DXC office for 2-3 days per week Open to working on customer site Part of an on-call roster
• At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.
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• DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations — helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates some of the world's most complex technology estates. Learn more on dxc.com.