Company: Nexidat Technologies Pvt. Ltd.
Experience: 8+ Years
Employment Type: Full-Time
Location: Bengaluru (Hybrid/Remote as per business requirements)
Job Summary
Nexidat Technologies is seeking an experienced Senior Database Administrator (DBA) with 8+ years of hands-on experience in enterprise database administration, cloud database management, and database migration projects. The ideal candidate should have strong expertise in Oracle Cloud Infrastructure (OCI) and modern cloud database technologies, with experience managing mission-critical production environments.
Key Responsibilities
- Install, configure, upgrade, and maintain enterprise database environments.
- Administer Oracle databases in on-premises and OCI environments.
- Manage high availability and disaster recovery solutions.
- Perform database performance tuning and SQL optimization.
- Design and implement backup and recovery strategies.
- Monitor database health, capacity, and security.
- Plan and execute database migration projects to Oracle Cloud Infrastructure.
- Configure and manage Oracle RAC, Data Guard, ASM, and RMAN.
- Troubleshoot production database issues and provide root cause analysis.
- Automate routine database administration tasks using scripting.
- Collaborate with cloud, DevOps, and application development teams.
- Ensure compliance with database security and governance standards.
- Prepare technical documentation and operational procedures.
- Provide technical guidance and mentor junior DBAs.
Required SkillsDatabase Technologies
- Oracle Database (11g, 12c, 19c, 21c, or later)
- Oracle Real Application Clusters
- Oracle Data Guard
- Oracle Automatic Storage Management
- Oracle Recovery Manager
- SQL and PL/SQL
- Database Performance Tuning
Cloud Technologies
- Oracle Cloud Infrastructure (Mandatory)
- OCI Database Services
- OCI Networking
- OCI Identity and Access Management (IAM)
- OCI Compute
- OCI Object Storage
- OCI Monitoring
- OCI Backup & Disaster Recovery
- Cloud database migrations
Additional Cloud Experience (Preferred)
- Microsoft Azure
- Amazon Web Services
- Google Cloud
Operating Systems
Automation
- Shell Scripting
- Python (preferred)
- Ansible (preferred)
Required Experience
- Minimum 8 years of Oracle Database Administration experience.
- At least 3–5 years working with Oracle Cloud Infrastructure (OCI).
- Experience with cloud migration projects.
- Experience supporting production environments with high availability.
- Experience handling large enterprise databases.
- Experience with database security, patching, and upgrades.
- Strong troubleshooting and performance tuning skills.
Preferred Certifications
- Oracle Cloud Infrastructure Certified Professional
- Oracle Database Administration Certified Professional
Educational Qualification
- Bachelor's degree in Computer Science, Information Technology, or a related field.
Soft Skills
- Excellent analytical and problem-solving skills.
- Strong communication and documentation abilities.
- Ability to work independently and lead technical initiatives.
- Customer-focused approach with experience supporting enterprise clients.
Nice to Have
- Experience with Kubernetes and Docker.
- Experience with CI/CD pipelines.
- Knowledge of database security and compliance frameworks.
- Experience with SaaS or managed database services.
- Exposure to multi-cloud environments.
Pay: ₹594,652.97 - ₹1,862,425.98 per year
Benefits:
Work Location: In person
