Advanced Services Engineer / Database & Cloud

Oracle
📍 South Korea, Seoul, South Korea 💼 Regular Employee 🕒 Posted March 02, 2026

Job Description

# Key Responsibilities

* Perform Oracle Database installation, patching, upgrades, and migrations
* Conduct performance analysis and troubleshooting (including SQL and Database tuning)
* Implement and operate high-availability architectures such as RAC, ASM, and ADG
* Lead customer cloud migration and cloud architecture projects (Cloud Migration & Architecture)
* Apply and manage database security solutions (TDE, Database Vault, Key Vault,
* Deliver 24x7 emergency technical support and resolve customer issues


# Qualifications


* 7+ years of experience as an Oracle Database DBA/Consultant/Support Engineer
* Strong SQL tuning expertise or Experience in DB2-to-Oracle migrations
* Hands-on experience with Oracle Database 11g, 12c, and 19c
* Proficiency in Oracle RAC, ASM, GoldenGate, and other core technologies
* Strong capabilities in performance analysis and issue resolution (AWR, ASH, SQL Tuning,
* Solid understanding...

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Job Details

  • Location South Korea, Seoul
  • Job Type Regular Employee
  • Category Computer Occupations
  • Posted Date March 02, 2026
  • Application Deadline April 11, 2026