Senior Oracle Database Administrator (DBA) Location: Noida / Gurgaon (3 days' work from office) Please note: Candidates should be available to join immediately or within 15–30 days. Only candidates based in Delhi NCR and nearby locations will be preferred. This opportunity is particularly well-suited for professionals who are immediately available, nearing completion of their current contract, or in a position to obtain an early release from their current organization. Role Overview We are seeking a highly skilled and experienced Senior Oracle DBA to manage and maintain critical Oracle 12c, 18c, 19c, 21c single instance and RAC databases with Data Guard, hosted on Google Cloud Platform (GCP) and on‑premises environments. This role will focus on ongoing administration, performance optimization, and troubleshooting The ideal candidate will have deep expertise in Oracle database administration, OS‑level tuning, parameter optimization, security, and backup/recovery in large-scale enterpris...