[GS ITM] Experienced Operations DBA (SM) Recruitment

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✨Job Description - Operation and maintenance of databases (Oracle, MySQL, MariaDB, PostgreSQL) - Database performance optimization and SQL query tuning - Establishing backup and recovery policies and responding to incidents - Supporting operations DBA during database enhancement projects ✅Qualifications - 7 to under 14 years of relevant experience - Able to work near Government Complex Gwacheon Station - Practical experience operating and troubleshooting Oracle databases - Experience in Oracle database and PostgreSQL disaster recovery - Experience operating or managing database infrastructure in an AWS environment - Experience with heterogeneous database migration work - Experience documenting problem-solving processes and technical principles or explaining them to colleagues - Experience coordinating operational issues and collaborating with relevant departments 💖Preferred - Experience leading a project to migrate from a legacy system to AWS-based PostgreSQL - Experience managing multiple ORACLE database versions such as 10G, 11G, 12C, and 19C - Experience managing Maria DB and MYSQL operational policies - Preference given to national veterans and persons with disabilities 🏠Work Location - Gwacheon, Gyeonggi-do - Near Government Complex Gwacheon Station ⚡️Hiring Process - Document screening - Practical interview (technical) - Personality test - Executive interview - Final acceptance - Additional selection steps may be added if necessary - Interview schedules will be provided individually only to applicants who pass the document screening 👉Application Period/Method - Application period: 2026.11.02 (Mon) ~ 2026.12.01 (Tue) - Application method: Rolling basis, may close early when suitable candidates are hired 📋Other - Employment type: Full-time - Working hours: 09:00~18:00 - Dress code: Casual - Form of address: Manager(nim) - Acceptance (employment) may be canceled if career/education certificates/copies of qualifications, etc. are found to be false - When applying, please be careful not to infringe on the trade secrets of your current/former employer - Hiring inquiries: GS ITM Recruitment Team, recruit@gsitm.com