Oracle Database Administrator Oracle Database Administrator at NTT DATA Services Atlanta, GA

NTT DATA Services; Atlanta (GA); On-site; USD 120,000 - 165,000; Full time

Job summary

NTT DATA Services in Atlanta, GA is seeking an experienced Oracle Database Administrator to join our Datacenter Transformation COE. You will analyze existing Oracle environments, design transformation solutions, and resolve post-migration issues while contributing to early project discovery and workload evaluation.

You will manage Oracle integration projects, collaborate with stakeholders and vendors, and document requirements with a focus on reliability, security, and performance in a 24x7

Qualifications

• Bachelor’s degree in information technology or related field required.
• 6+ years of IT experience with 5+ years of hands-on Oracle DBA work.
• 3+ years supporting Oracle RAC environments and Data Guard/ASM.
• Experience migrating and consolidating Oracle databases; PostgreSQL a plus.
• Strong scripting, performance tuning, and disaster recovery capabilities.

Responsibilities

• Conduct Oracle database discovery and document findings using standard templates.
• Design and implement transformation solutions and post-migration support.
• Lead Oracle integration projects from planning through execution.
• Collaborate with customers and DBA teams to define technical requirements.
• Develop UAT plans with measurable success criteria and document processes.

Skills

SQL Scripting

Performance Tuning

Backup & Recovery

High Availability

Security & Compliance

Data Modeling

OS & Hardware Knowledge

Monitoring Tools

Oracle Versions 9i/10g/11i

Education

Bachelor’s degree in information technology or related field

Tools

Oracle Enterprise Manager

RMAN

AWR/ADDM

SQL Trace

Erwin/ER/Studio

Job description

Oracle Database Administrator Oracle Database Administrator job at NTT DATA Services. Atlanta, GA.

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 field

Experience

• 6+ years of professional IT experience
• 5+ years of hands‑on Oracle database administration experience, including:
  • Database design
  • Performance tuning (e.g., using AWR, ADDM, SQL Trace)
  • Upgrades and patching
• 3+ years supporting Oracle RAC environments (installation, configuration, maintenance)
• 3+ years ’ experience with Oracle Data Guard and ASM
• Proven experience migrating and consolidating heterogeneous Oracle database versions
• 2+ years PostgreSQL administration experience (preferred)

Technical Skills

• SQL Scripting : Proficient in writing and optimizing stored procedures, functions, and DDL scripts
• Performance Tuning : Demonstrated ability to use tools like Oracle Enterprise Manager, AWR, and SQL Profiler
• Backup & Recovery : Experience implementing RMAN-based backup strategies and recovery procedures
• High Availability : Experience configuring and maintaining Oracle RAC and Data Guard
• Security & Compliance : Familiarity with database auditing, encryption, and access control policies
• Data Modeling : Experience using tools like Erwin, ER/Studio, or Designer/2000
• OS & Hardware Knowledge : Mid‑level understanding of Linux/Windows server administration and hardware configurations relevant to Oracle deployments
• Monitoring Tools : Experience with tools such as OEM, Nagios, or Prometheus for database health and performance monitoring
• Experience with Oracle versions 9i, 10g, 11i (installation and upgrade)
• Experience implementing disaster recovery strategies using RMAN
• Experience with MySQL administration (a plus)
• Experience with SAN and local disk storage monitoring and capacity planning
• Experience designing storage solutions aligned with industry best practices
• Experience working in a 24x7 production environment

Soft 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 teams
• Effective time management and task prioritization in high‑pressure environments
• Demonstrated initiative and sound judgment in problem‑solving
• Ability to estimate time and resources for database‑related tasks accurately
• Experience working directly with customers and stakeholders of varying technical expertise

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