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Job Type

Full Time

Job Description

We are seeking an experienced Senior Database Administrator (DBA) to join our team. This role requires 10+ years of hands-on experience as an Oracle Administrator and at least 3+ years of experience with MS SQL and PostgreSQL to maintain a reliable, scalable, and fault-tolerant database infrastructure for our growing customer base.

Key Responsibilities

Database Administration & Support:
  • Install, maintain, and troubleshoot RHEL/OEL OS supporting Oracle databases in physical and virtualized environments.
  • Provide DBA services to application development, professional services, and support teams, including database design, query validation/execution, and performance tuning.
  • Troubleshoot database alerts, logs, jobs, disk groups, tablespaces, and resolve performance-related issues.
  • Automate database tasks and develop scripts to improve efficiency and reduce manual intervention.

Infrastructure & Security

  • Lead the design and implementation of database infrastructure solutions to meet business requirements.
  • Manage the implementation of technical controls to enforce security policies.
  • Ensure compliance with SOC2/ISO27001 audits and adhere to all audited controls.

Backup & Disaster Recovery (DR)

  • Design, implement, and maintain DR methodologies, ensuring documentation is up to date.
  • Periodically validate Oracle 19c backup/recovery operations using RMAN.
  • Assume responsibility for documenting and maintaining disaster recovery plans for each supported system.

Technical Leadership & Mentorship

  • Research, evaluate, design, test, and recommend new database software versions and related tools.
  • Act as a mentor for junior DBAs and provide technical guidance.
  • Assist development teams in improving database design and PL/SQL best practices.

On-Call & Availability

  • Provide 24/7 on-call rotational support, including occasional weekend coverage.
  • Familiarity with monitoring tools like DataDog, Solarwinds, site24/7 or OEM.

Qualifications

  • 10+ years of experience with Oracle 19c+ administration.
  • 3+ years of experience with MS SQL 2012+ and PostgreSQL.
  • Strong expertise in PL/SQL coding, debugging, and query optimization.
  • Hands-on experience with performance monitoring and tuning tools.
  • Proficiency in Linux system administration and bash scripting.
  • Experience with Microsoft Azure Cloud, Azure SQL, and PowerShell scripting.
  • Strong knowledge of infrastructure design, security best practices, and compliance.
  • Experience with high-availability database solutions (clustering, replication, failover strategies).
  • Excellent problem-solving and troubleshooting skills.
  • Strong communication and collaboration abilities.
  • Ability to work independently and as part of a cross-functional team.

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