Senior Oracle DBA — EBS, RAC & 24x7 Support

Dexcom Philippines; Taguig; On-site; PHP 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Comprehensive benefits

Growth opportunities on a global scale

Tuition reimbursement / training

Job summary

Dexcom Philippines seeks a seasoned Staff Database Administrator to lead Oracle EBS and Oracle database operations across global platforms, ensuring reliability, performance, and security.

The role requires 8+ years in Oracle DB/EBS, strong SQL/PLSQL, and on-call support across US/EMEA time zones; you will collaborate with cross‑functional teams to sustain critical systems and data integrity.

Qualifications

• Bachelor’s degree in a technical field and 8+ years in database administration.
• Expertise in Oracle DB, Oracle EBS database administration, and RAC/Data Guard.
• Strong SQL/PL-SQL scripting and performance tuning.
• Experience with security, auditing, and data governance standards.

Responsibilities

• Design, configure, administer, and support Oracle databases including EBS and RAC.
• Tune performance, monitor, and troubleshoot long-running jobs and workflows.
• Manage EBS application tier, patches, cloning, and workflow management.
• Implement backup/DR using RMAN and Data Guard; ensure high availability.
• Automate health checks and runbooks; respond to critical incidents on-call.
• Collaborate with cross‑functional teams for deployment and optimization.
• Enforce security, access controls, and compliance; document changes.

Skills

SQL

PL/SQL

Oracle DBA

Data governance

Problem solving

Education

Bachelor's degree in Computer Science / Information Systems

Tools

Oracle Database

Oracle EBS (R12)

Data Guard

Oracle RAC

OEM

SQL Profiler

ORDS/Apex administration

Job description

Dexcom Philippines seeks a seasoned Staff Database Administrator to lead Oracle EBS and Oracle database operations across global platforms, ensuring reliability, performance, and security.

The role requires 8+ years in Oracle DB/EBS, strong SQL/PLSQL, and on-call support across US/EMEA time zones; you will collaborate with cross‑functional teams to sustain critical systems and data integrity.