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Oracle Database Administrator - Senior

Oracle Database Administrator - Senior

QED NationalUSA, Virginia, Richmond
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Job Title : Oracle Database Administrator - Senior

Location : Remote

Contract

Overview

We are seeking a highly experienced Senior Oracle Database Administrator with at least 10 years of hands-on DBA experience supporting Oracle environments on AIX, UNIX, and Linux . This role is focused on administration, performance tuning, backup & recovery, and high-availability database solutions for enterprise-scale e-commerce environments. You will lead and coordinate database design, implementation, and ongoing support, working in a 24x7x365 production environment with on-call rotation.

Key Responsibilities

  • Provide advanced technical support, troubleshooting, and problem resolution for complex Oracle database environments.
  • Install, configure, upgrade, patch, and tune Oracle 12c and 19c databases, including RAC and ASM .
  • Manage database backup, recovery, partitioning, replication, failover, and cloning.
  • Support Oracle databases in Java-based application environments .
  • Analyze root causes of database performance issues and implement solutions.
  • Develop and maintain PL / SQL scripts, shell scripts , and automation tools for database operations.
  • Manage Oracle Transparent Data Encryption (TDE & TLS) for security compliance.
  • Assist in database architecture, design, and capacity planning.
  • Collaborate with cross-functional teams and communicate technical details effectively to both technical and non-technical stakeholders.
  • Participate in a 24x7 on-call rotation , including weekends and after-hours work.

Required Experience & Skills

  • 10+ years of Oracle DBA experience on AIX, UNIX, and Linux platforms.
  • Expertise in Oracle 12c, 19c, RAC, ASM , and Oracle Enterprise Manager (OEM) .
  • Strong knowledge of RMAN , DATAPUMP , and database partitioning.
  • Experience with Oracle Transparent Data Encryption (TDE & TLS) .
  • Proficiency in PL / SQL , SQL Developer , and SQL Plus .
  • Shell scripting proficiency for automation.
  • Experience with database performance tuning, query optimization, and monitoring.
  • Strong troubleshooting and analytical skills.
  • Excellent verbal and written communication skills.
  • Ability to work independently and collaboratively in a team environment.
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    Senior Database Administrator • USA, Virginia, Richmond