Overview
Remote
$40 - $60
Part Time
Skills
PL/SQL
Oracle Data Guard
SQL
RAC
Oracle RAC
Oracle ASM
Oracle 11g
DBA
Job Details
Job Description: Oracle 11g Expert Database Administrator (DBA)
Position Overview
We are seeking a highly skilled Oracle 11g Expert DBA to join our IT team. The ideal candidate will be responsible for the design, implementation, administration, and optimization of Oracle 11g databases to ensure high availability, reliability, and security. This role requires deep technical expertise, hands-on experience with Oracle 11g features, and the ability to troubleshoot and optimize mission-critical systems.
Key Responsibilities
Database Administration
Install, configure, and upgrade Oracle 11g databases and related tools.
Manage Oracle instances, schemas, tablespaces, and storage structures.
Monitor and optimize database performance using Oracle tools and scripts.
Backup and Recovery
Design and implement RMAN backup/recovery strategies.
Test and validate disaster recovery plans.
Ensure business continuity through Data Guard and replication.
Performance Tuning
Identify and resolve performance bottlenecks.
Tune SQL queries, indexes, and database parameters.
Leverage Automatic Workload Repository (AWR) and ADDM reports for diagnostics.
Security and Compliance
Implement and enforce database security policies.
Manage users, roles, and privileges in compliance with organizational policies.
Ensure databases meet audit and regulatory requirements.
High Availability
Configure and maintain Oracle RAC (Real Application Clusters).
Implement partitioning and clustering for scalability.
Manage Oracle ASM for storage optimization.
Support and Maintenance
Provide 24x7 support for production environments.
Troubleshoot incidents and provide root cause analysis.
Apply patches and critical updates in accordance with change management processes.
Qualifications
Education: Bachelor s or Master s degree in Computer Science, Information Systems, or related field.
Certifications (preferred):
Oracle Certified Professional (OCP) Oracle 11g DBA
Oracle Certified Expert (OCE) in RAC and Grid Infrastructure or Performance Tuning
Experience:
5+ years of hands-on experience as an Oracle DBA, with at least 3 years specific to Oracle 11g.
Proven expertise in performance tuning, high availability, and backup/recovery.
Skills and Competencies
Strong knowledge of Oracle 11g architecture, RAC, ASM, and Data Guard.
Expertise in SQL and PL/SQL scripting.
Solid understanding of Linux/Unix environments.
Familiarity with monitoring and automation tools (OEM, Shell scripting, etc.).
Excellent problem-solving and troubleshooting skills.
Strong communication and documentation abilities.
Preferred Attributes
Experience in large-scale, mission-critical environments.
Knowledge of Oracle 12c/19c (for future migration projects).
Ability to work independently as well as part of a collaborative team.
Position Overview
We are seeking a highly skilled Oracle 11g Expert DBA to join our IT team. The ideal candidate will be responsible for the design, implementation, administration, and optimization of Oracle 11g databases to ensure high availability, reliability, and security. This role requires deep technical expertise, hands-on experience with Oracle 11g features, and the ability to troubleshoot and optimize mission-critical systems.
Key Responsibilities
Database Administration
Install, configure, and upgrade Oracle 11g databases and related tools.
Manage Oracle instances, schemas, tablespaces, and storage structures.
Monitor and optimize database performance using Oracle tools and scripts.
Backup and Recovery
Design and implement RMAN backup/recovery strategies.
Test and validate disaster recovery plans.
Ensure business continuity through Data Guard and replication.
Performance Tuning
Identify and resolve performance bottlenecks.
Tune SQL queries, indexes, and database parameters.
Leverage Automatic Workload Repository (AWR) and ADDM reports for diagnostics.
Security and Compliance
Implement and enforce database security policies.
Manage users, roles, and privileges in compliance with organizational policies.
Ensure databases meet audit and regulatory requirements.
High Availability
Configure and maintain Oracle RAC (Real Application Clusters).
Implement partitioning and clustering for scalability.
Manage Oracle ASM for storage optimization.
Support and Maintenance
Provide 24x7 support for production environments.
Troubleshoot incidents and provide root cause analysis.
Apply patches and critical updates in accordance with change management processes.
Qualifications
Education: Bachelor s or Master s degree in Computer Science, Information Systems, or related field.
Certifications (preferred):
Oracle Certified Professional (OCP) Oracle 11g DBA
Oracle Certified Expert (OCE) in RAC and Grid Infrastructure or Performance Tuning
Experience:
5+ years of hands-on experience as an Oracle DBA, with at least 3 years specific to Oracle 11g.
Proven expertise in performance tuning, high availability, and backup/recovery.
Skills and Competencies
Strong knowledge of Oracle 11g architecture, RAC, ASM, and Data Guard.
Expertise in SQL and PL/SQL scripting.
Solid understanding of Linux/Unix environments.
Familiarity with monitoring and automation tools (OEM, Shell scripting, etc.).
Excellent problem-solving and troubleshooting skills.
Strong communication and documentation abilities.
Preferred Attributes
Experience in large-scale, mission-critical environments.
Knowledge of Oracle 12c/19c (for future migration projects).
Ability to work independently as well as part of a collaborative team.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.