Senior Database Administrator

Job Description:

• We are seeking an experienced Oracle Database Administrator (DBA) with over 10 years of experience to manage and administer Oracle databases.
• The ideal candidate will be responsible for creating physical database designs, optimizing performance, conducting backup and recovery, and ensuring the efficient operation of Oracle databases in both on-premise and cloud environments.
• This role requires expertise in multi-tenant architecture, RMAN, Dataguard, and performance tuning.

Requirement/Must Have:

• More than 10 years of experience as an Oracle DBA.
• Strong experience with Oracle 12c and 19c using multi-tenant architecture.
• Experience with Oracle 12c RAC and Oracle 19c RAC, including Grid infrastructure/Client.
• Proficiency in RMAN backup and restore procedures.
• Knowledge of Data Encryption using ASO/TDE.
• Experience with Oracle Dataguard (physical/logical configuration and administration).
• Experience in configuring and managing Oracle Enterprise Candidateager (OEM) for alerting and reporting.
• Proficiency in UNIX shell scripting.
• Experience in SQL optimization, tuning, and performance.
• Experience with MS SQL Server installation, configuration, and database management.
• Experience with hosting Oracle databases on public cloud services.

Experience:

• Strong Oracle DBA experience (10+ years) in a variety of Oracle environments, including RAC, Dataguard, and public cloud hosting.
• Experience with Oracle 11g/12c ETL/Data Warehouse.
• Proficient in Oracle database technologies and working knowledge of UNIX operating systems.
• Experience with middleware and gateways, and a working knowledge of distributed data systems.
• Knowledge of data conversion, particularly from DB2 to Oracle.

Responsibilities or Duties:

• XXgn, install, configure, and maintain Oracle databases, including multi-tenant architecture.
• Perform Oracle database optimization, performance tuning, backup, and recovery.
• Implement and manage Oracle Dataguard environments.
• Configure and manage Oracle Enterprise Candidateager (OEM) for alerting and reporting.
• Develop and execute UNIX shell scripts for automation and maintenance tasks.
• Monitor and tune database performance regularly.
• Candidateage incident, change, and configuration management procedures for databases.
• Ensure data encryption and compliance with security standards.
• Provide support for Oracle database hosting on public cloud services.
• Perform migrations and conversions, especially from DB2 to Oracle.
• CollaboXX with cross-functional teams to support database-related applications and services.

Should Have:

• Oracle certification (OCP) is preferred.
• Experience with Oracle Partitioning and Oracle Advanced Compression.
• Experience with Oracle Golden Gate.
• Understanding of Oracle Unified Auditing.
• Familiarity with Oracle Engineered solutions and DB web search services.

Skills:

• Strong analytical, problem-solving, and decision-making skills.
• Excellent written and verbal communication skills.
• Strong interpersonal skills with the ability to collaboXX with teams.
• Proficient in incident, change, and configuration management procedures.
• Ability to monitor and enforce database policies and procedures.

Qualification or Education:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 10+ years of experience working with Oracle databases.
• Experience with public cloud hosting and government IT infrastructure policies.