JOB DESCRIPTION
Req ID : 340564
We are currently seeking a Oracle Database Administrator Oracle Database Administrator to join our team in Atlanta, Georgia (US-GA), United States (US).
Position Summary
The Oracle Database Administrator (DBA) is a senior IT professional within the Datacenter Transformation Center of Excellence (COE). This role focuses on analyzing existing Oracle environments, designing and implementing transformation solutions, and resolving post-migration issues. The DBA contributes to early project discovery, evaluates workloads, and develops Future Mode of Operation (FMO) designs aligned with the company’s service catalog.
Duties and Responsibilities
- Conduct and document Oracle database discovery and inventory using standardized templates
- Develop functional specifications and FMO designs based on CMO analysis
- Independently manage Oracle integration projects from planning to execution
- Facilitate technical discussions between customers, transition teams, and DBA tower
- Define and document technical requirements with vendors and contractors
- Interview stakeholders to identify system functions and dependencies
- Implement transformation solutions in collaboration with the DBA tower
- Provide consultation on complex business and technical issues
- Document system requirements for technical implementation teams
- Develop and execute user acceptance testing (UAT) plans with measurable success criteria
- Create and maintain process documentation for network and database functions
Required Qualifications
Education
Bachelor’s degree in information technology, Computer Science, or related fieldExperience
6+ years of professional IT experience5+ years of hands-on Oracle database administration experience, including :Database designPerformance tuning (e.g., using AWR, ADDM, SQL Trace)Upgrades and patching3+ years supporting Oracle RAC environments (installation, configuration, maintenance)3+ years ’ experience with Oracle Data Guard and ASMProven experience migrating and consolidating heterogeneous Oracle database versions2+ years PostgreSQL administration experience (preferred)Technical Skills
SQL Scripting : Proficient in writing and optimizing stored procedures, functions, and DDL scriptsPerformance Tuning : Demonstrated ability to use tools like Oracle Enterprise Manager, AWR, and SQL ProfilerBackup & Recovery : Experience implementing RMAN-based backup strategies and recovery proceduresHigh Availability : Experience configuring and maintaining Oracle RAC and Data GuardSecurity & Compliance : Familiarity with database auditing, encryption, and access control policiesData Modeling : Experience using tools like Erwin, ER / Studio, or Designer / 2000OS & Hardware Knowledge : Mid-level understanding of Linux / Windows server administration and hardware configurations relevant to Oracle deploymentsMonitoring Tools : Experience with tools such as OEM, Nagios, or Prometheus for database health and performance monitoringExperience with Oracle versions 9i, 10g, 11i (installation and upgrade)Experience implementing disaster recovery strategies using RMANExperience with MySQL administration (a plus)Experience with SAN and local disk storage monitoring and capacity planningExperience designing storage solutions aligned with industry best practicesExperience working in a 24x7 production environmentSoft Skills & Abilities
Strong written and verbal communication skills (e.g., able to write technical documentation and present findings)Proven ability to work independently and in cross-functional teamsEffective time management and task prioritization in high-pressure environmentsDemonstrated initiative and sound judgment in problem-solvingAbility to estimate time and resources for database-related tasks accuratelyExperience working directly with customers and stakeholders of varying technical expertise#LI-NorthAmerica
About NTT DATA
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at