Oracle Database Administrator

job
  • Cynet Systems
Job Summary
Location
Richmond ,VA 23214
Job Type
Contract
Visa
Any Valid Visa
Salary
PayRate
Qualification
BCA
Experience
2Years - 10Years
Posted
01 Feb 2025
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Job Description
Job Description:
  • Rely on experience and judgment to plan and accomplish goals.
  • Independently perform a variety of complicated tasks.
  • Work with a team of Oracle/SQLServer DBAs.
  • Communicate clearly and effectively, both in speaking and in writing.
  • Perform installations of database-related software. (including database upgrades and patching).
  • Monitor databases to maintain/ensure database uptime and availability.
  • Troubleshoot application/database issues related to connectivity, access, security and etc.
  • Tune long-running SQL using AWR/ASH/ADDM/Profiler and etc.
  • Review & refine existing database tasks and processes to better align with agency/group priorities.
  • Perform database migrations between multiple releases of Oracle12c,19c, and 21c using data pump export/import, and RMAN database duplication procedures.
  • .Working Experience in OCI/ Exadata Design, Migration, and Administrative support
  • Leverage & utilize cron and O/S scripting in support of database maintenance/diagnosis/support.
  • Review the existing database implementation and propose, execute, and/or direct necessary changes.
  • The successful candidate will be capable of performing an analysis of the effectiveness of the existing system and clearly communicating reasoned justification for continuance and update or alternative approaches.
Qualifications:
  • Over 5 years of experience in maintaining/supporting Oracle databases.
  • Bachelors Degree in Computer Science, Information Systems with strong technical experience or other applicable and equivalent skills, knowledge, and/or work history.
  • Demonstrated experience in communicating effectively using standard requirements and design artifacts.
Desired knowledge:
  • Oracle Database and Grid Infrastructure installation and upgrade versions 12c, 19c.
  • Oracle database configuration reviews, audits, and troubleshooting on versions 12c 19c for all platforms supported by Oracle.
  • Expert knowledge of Backup and Recovery solutions with RMAN, as well as logical backups and backup scripting.
  • dvanced performance tuning skills with expertise on Oracle performance analysis tools such as ASH and AWR along with SQL Plan Baselines, SQL Profiles.
  • Good understanding of the latest DB new features and ability in applying them to provide a measurable value to clients' systems.
  • Experience with Exadata deployments, managing and maintaining Exadata/OCI environments.
  • Knowledge and experience of Oracle Cloud Infrastructure and Exadata Cloud Service.
Preferred Experience:
  • Exadata / OCI Administration.
  • Migrating DBs from OnPrem to OCI Exadata.
  • dvanced database/SQL tuning concepts, DevOps, CI/CD.
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