Oracle Middleware & Database Operations Engineer

HCLTech

Singapore

On-site

SGD 120,000 - 180,000

Full time

8 days ago
Application generator

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Job summary

HCLTech is seeking an experienced Oracle Platform Operations Engineer to provide Day-2 operations, maintenance, and patching support across Oracle environments (Production, UAT, and Development).

The role focuses on planning CPU/CSPU patches, managing patching for OHS, WebLogic, Forms & Reports, and ADF, and performing Data Guard activities. Strong OEM and Pro*C experience is required, with after-hours support as needed.

Qualifications

  • 3+ years hands-on experience with Oracle Fusion Middleware (14c+) and Oracle Database 19c environments.
  • Experience patching and maintaining Oracle environments, including CPU patching.
  • Proficient with OHS, WebLogic, Forms & Reports, Data Guard, and OEM.
  • Knowledge of change and release management in enterprise environments.

Responsibilities

  • Plan and implement Oracle CPU and CSPU patches.
  • Manage patching for Oracle Middleware technologies including OHS, WebLogic, Forms & Reports, and Oracle ADF.
  • Perform Oracle Database 19c and Data Guard patching, switchover, validation, and recovery activities.
  • Support Oracle Enterprise Manager (OEM) and Pro*C environments.
  • Conduct pre-patch risk assessments, compatibility reviews, backup and rollback planning.
  • Execute post-patch validation, stabilization support, and incident resolution.
  • Support vulnerability remediation, Oracle SR management, and security compliance initiatives.
  • Maintain patch documentation, implementation reports, and governance records.
  • Participate in maintenance activities during approved after-office hours, weekends, or public holidays when required.

Skills

Oracle Fusion Middleware
Oracle Database
CPU patching
Data Guard
OEM

Tools

Oracle HTTP Server (OHS)
Oracle WebLogic Server
Oracle Forms & Reports
Oracle Data Guard
Oracle Enterprise Manager (OEM)

Job description

HCLTech is seeking an experienced Oracle Platform Operations Engineer to provide Day-2 operations, maintenance, and patching support across Oracle environments (Production, UAT, and Development).

The role focuses on planning CPU/CSPU patches, managing patching for OHS, WebLogic, Forms & Reports, and ADF, and performing Data Guard activities. Strong OEM and Pro*C experience is required, with after-hours support as needed.

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