Job Description
Title:Senior Oracle Database Administrator (Hybrid Cloud – OCI, AWS, On-Prem)
Location:Nashville, TN 37243
On-site/Remote/Hybrid: Hybrid
Duration: 12 Months
Interview Process: In-Person Interview (1 Round)
No of submissions: 2
No of Positions: 1
Note: Candidate Must be Local.
Position Summary
As a Senior Oracle Database Administrator, you will be responsible for the architecture, administration, optimization, and security of enterprise Oracle database environments across a hybrid landscape including Oracle Cloud Infrastructure (OCI), Oracle workloads hosted in AWS, and traditional on-premises systems. This role is critical to ensuring high availability, performance, and compliance of shared database platforms supporting mission-critical applications. You will serve as a strategic partner to application teams, infrastructure, security, and data governance functions, driving modernization, automation, and operational excellence.
Key Responsibilities
About Us:
InterSources Inc, is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company.
Location:Nashville, TN 37243
On-site/Remote/Hybrid: Hybrid
Duration: 12 Months
Interview Process: In-Person Interview (1 Round)
No of submissions: 2
No of Positions: 1
Note: Candidate Must be Local.
Position Summary
As a Senior Oracle Database Administrator, you will be responsible for the architecture, administration, optimization, and security of enterprise Oracle database environments across a hybrid landscape including Oracle Cloud Infrastructure (OCI), Oracle workloads hosted in AWS, and traditional on-premises systems. This role is critical to ensuring high availability, performance, and compliance of shared database platforms supporting mission-critical applications. You will serve as a strategic partner to application teams, infrastructure, security, and data governance functions, driving modernization, automation, and operational excellence.
Key Responsibilities
- Enterprise Database Administration
- Manage, monitor, and support Oracle database environments (11g through 23c) across OCI, AWS (EC2/RDS for Oracle), and on-prem platforms. Administer multi-tenant architectures (CDB/PDB), RAC, and Data Guard configurations.
- Ensure database uptime, availability, and performance meet enterprise SLAs.
- Cloud & Hybrid Architecture Design and manage Oracle deployments in OCI (Autonomous DB, Exadata Cloud Service, DB Systems).
- Support Oracle databases running in AWS (EC2-hosted Oracle, RDS Oracle where applicable).
- Implement hybrid connectivity strategies (VPN, FastConnect, Direct Connect).
- Lead cloud migration and modernization initiatives (lift-and-shift, re-platforming).
- Performance & Capacity Management
- Proactively monitor performance using AWR, ASH, OEM, and cloud-native tools.
- Tune SQL, PL/SQL, and database configurations for optimal performance.
- Forecast capacity and storage growth across environments.
- Backup, Recovery & High Availability
- Implement and manage RMAN backup strategies across hybrid environments.
- Maintain and test disaster recovery solutions (Data Guard, Active Data Guard).
- Ensure RPO/RTO targets are met and validated regularly.
- Security & Compliance Enforce database security standards including encryption (TDE), patching, and access controls.
- Partner with security and compliance teams to support audits and regulatory requirements.
- Implement least-privilege access and database activity monitoring.
- Automation & DevOps Enablement, Develop automation using Shell, Python, Ansible, Terraform, or OCI Resource Manager.
- Integrate database operations into CI/CD pipelines.
- Standardize provisioning, patching, and configuration management.
- AI Tool Integration: Proficiency in managing AI-powered database features and other LLM.
- Data Governance & Quality Enablement Support enterprise data initiatives including data cataloging, lineage, and quality controls.
- Ensure database environments align with governance standards and metadata management practices.
- Collaborate with data engineering and analytics teams to optimize data accessibility.
- Operational Excellence
- Provide 24/7 support as part of an on-call rotation.
- Troubleshoot complex incidents and perform root cause analysis.
- Maintain documentation, runbooks, and SOPs for database operations.
- Proven ability to lead projects, work both independently and in a team environment, take ownership of projects from the beginning to the finish line.
- Able to prioritize tasks and make adjustment as needed Background
- Multiple years of hands-on enterprise Oracle database support Strong SQL and PL/SQL background.
- Good command of Linux Operating system (Redhat or Oracle) and Shell scripting Deep understanding of ORACLE database concepts, including process, memory, storage, ASM management, DR and Cloud infrastructure.
About Us:
InterSources Inc, is a Small, Woman, and Minority-Owned Business Enterprise, ISO/IEC 27001, SOC 2 Type 2 certified company with massive 18+ years of diversified experience in providing IT Consulting Services, Artificial Intelligence, Data Analysis, Application Development, Cloud Services, Cybersecurity, Digital Marketing, ERP Management, Custom Software Development, Web Development, UI/ UX Design, System Integration, QA Support etc. We make reasonable accommodations for clients and employees, and we do not discriminate based on any protected attribute including race, religion, color, national origin, gender sexual orientation, gender identity, age, or marital status. We also are a Google Cloud and Oracle partner company.
Numbers & Facts
| Location | Nashville, TN |
| Industry | Computer/IT Services |
| Company Size | 100 to 499 employees |
| Year Founded | 2007 |
| Website | https://www.intersourcesinc.com/ |
About Company
It’s all about harnessing the real power of data. InterSources Inc was founded in 2007 providing intelligent data solutions to clients across industries and geographies.
Over the years, we have built products on Business Intelligence & Big Data platform simplifying and transforming the way business intelligence and real-time data analytics empower Corporations and end-users using Softwares like Tableau, Business Objects, MicroStrategy, etc.
In the process, we have enabled companies to use data analytics to help better understand, predict and influence consumer behavior, identify new market opportunities as they emerge, provide to users the data they need, alert the user when and why key business metrics have changed and enable them to make smart decisions.
Skills
- Access Controlunmatched
- Amazon Elastic Compute Cloud (EC2)unmatched
- Amazon Relational Database Service (RDS)unmatched
- Amazon Web Services (AWS)unmatched
- Ansibleunmatched
- Artificial Intelligence (AI)unmatched
- Automationunmatched
- Capacity and Performance Managementunmatched
- Cataloguingunmatched
- Channel Strategiesunmatched
- Cloud Applicationsunmatched
- Cloud Architectureunmatched
- Cloud Computingunmatched
- Configuration Managementunmatched
- Continuous Deployment/Deliveryunmatched
- Continuous Integrationunmatched
- Cryptographyunmatched
- Data Analysisunmatched
- Data Recoveryunmatched
- Database Administrationunmatched
- Database Optimizationunmatched
- Database Technologyunmatched
- DevOpsunmatched
- Disaster Recoveryunmatched
- Documentationunmatched
- ERP (Enterprise Resource Planning)unmatched
- Enterprise Protectionunmatched
- Establish Prioritiesunmatched
- Forecastingunmatched
- High Availabilityunmatched
- Hybrid Cloudunmatched
- ISO (International Organization for Standardization)unmatched
- Identify Issuesunmatched
- Information Technology Consultingunmatched
- Information/Data Security (InfoSec)unmatched
- International Electro-Technical Commission (IEC)unmatched
- Internet Securityunmatched
- Leadershipunmatched
- Linux Operating Systemunmatched
- Memory Hardwareunmatched
- Metadataunmatched
- Microsoft Access Databaseunmatched
- OEM (Original Equipment Manufacturer)unmatched
- On Callunmatched
- Online Marketingunmatched
- Oracleunmatched
- Oracle DBA (Database Administrator)unmatched
- Oracle Databaseunmatched
- Oracle OCI (Oracle Call Interface)unmatched
- Oracle PL-SQLunmatched
- Performance Analysisunmatched
- Performance Managementunmatched
- Power Managementunmatched
- Python Programming/Scripting Languageunmatched
- Quality Assuranceunmatched
- RMANunmatched
- Red Hat Linux Operating Systemunmatched
- Registered Training Organisation (RTO)unmatched
- Regulatory Requirementsunmatched
- Resource Managementunmatched
- Root Cause Analysisunmatched
- SQL (Structured Query Language)unmatched
- SQL Databasesunmatched
- Service Level Agreement (SLA)unmatched
- Software Developmentunmatched
- Software Patchesunmatched
- Standard Operating Procedures (SOP)unmatched
- System Integration (SI)unmatched
- Systems Administration/Managementunmatched
- Unix Shell Programmingunmatched
- User Experience Design (UXD)unmatched
- User Interface Designunmatched
- VPN (Virtual Private Network)unmatched
- Web Programmingunmatched
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