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Senior Oracle DBA SME

Mansai CorporationWashington, DC🇺🇸United StatesPosted Sep 23, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Washington, DC, United States
Posted
Yesterday
MariaDBMySQLOraclePL/SQLSQLSQL ServerPostgreSQL

Job Description

About the Company
Mansai is a technology services and consulting organization focused on delivering IT solutions, database administration services, and enterprise technology support to its customers. Mansai provides skilled technical talent across areas such as database management, systems administration, and software engineering, supporting clients with contract and project-based staffing needs. The company emphasizes technical expertise, reliable service delivery, and strong collaboration with clients to meet their enterprise technology requirements.

Key Responsibilities
Administer and manage Oracle databases
Create and manage standalone Oracle and SQL databases
Work with Oracle Grid and Oracle RMAN for backup and recovery
Develop and maintain SQL, SQL Server, SQL Clustering, and SQL scripting solutions
Develop and support PL/SQL code
Support PostgreSQL, MySQL, MariaDB, and MS Access database platforms
Perform issue identification, troubleshooting, and triage
Perform server maintenance and software installation/patching
Support High Availability (HA) and Disaster Recovery (DR) capabilities
Communicate effectively with technical teams and management
Work independently and collaboratively
Required Qualifications
8+ years of experience
Skills
Oracle Database Administration and Management
Oracle Grid
Oracle RMAN
SQL
SQL Server
SQL Clustering
SQL Scripting
PL/SQL
PostgreSQL
MySQL
MariaDB
MS Access
Database Administration
Issue Identification and Triage
Server Maintenance
High Availability and Disaster Recovery
Stakeholder Communication
Next Steps
Shortlisted candidates will receive an email from with instructions to complete a required screening step.

Completion of this screening is mandatory to be considered for the role. If you do not receive this email after applying, please contact our Talent Expert at

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