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Senior Oracle DBA

Numann Technologies, Inc.Atlanta, GA🇺🇸United StatesPosted 7 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

  • 12+ years of Extensive experience with Oracle Database administration and architecture.
  • Deep knowledge of Oracle RAC, Data Guard, ASM, RMAN, and cloud platforms
  • Good knowledge of cloud platforms (AWS, Azure, Oracle Cloud). Drive Database cloud migration & modernization
  • Advanced troubleshooting and performance tuning skills
  • Oracle software installation, upgrades, patching, database creation & configuration
  • Capacity planning, Space management, performance tuning, storage management (Like ASM, Raw devices etc.) back-up and recovery (Online / Offline), managing schemas, report generation
  • Golden Gate installation, configuration, resolution and troubleshooting.
  • Golden Gate Monitoring LAG and RBA
  • Logical backup strategy (like Data Dump or exp)
  • RAC (Management, configuration, process relocation)
  • Well knowledge of RAC components related to hardware and software.
  • Working knowledge in multiple platforms of OS (like Linux/Windows)8 and Dataguard configuration
  • knowledge of logical and physical DB configuration
  • OEM installation and monitoring of DB
  • Alert resolution related to DB like (ORA)
  • Knowledge of PostgreSQL
  • Oracle database security (users, profiles, privs, roles, etc.)
  • Good knowledge of GG processes like (Mgr/ extract / Pump / Replicate)
  • Experience with automation, scripting, and DevOps practices
  • Strong leadership, communication, and project management skills

Skills

Oracle
AWS
Azure
PostgreSQL

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