Haystack
← Back to Jobs
Technology
MA

Mid-Level SQL DBA DBA II

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 firm specializing in IT staffing and technology solutions. The company provides skilled technology professionals and managed services to support enterprise clients across areas such as database administration, software development, cloud infrastructure, and systems engineering. Mansai focuses on delivering reliable, cost-effective technology talent and solutions, building long-term partnerships through responsive service, technical expertise, and a commitment to quality outcomes for its clients and consultants.

Key Responsibilities
Administer SQL Server databases including database creation and maintenance
Implement and support SQL Clustering and develop SQL scripts
Support Oracle databases using PL/SQL, Oracle Grid, and Oracle RMAN
Administer PostgreSQL, MySQL, MariaDB, and MS Access databases
Perform troubleshooting and issue triage for database incidents
Carry out server maintenance, installation, and patching
Provide high availability (HA) and disaster recovery (DR) support
Work independently and collaborate across teams
Communicate effectively with team members and stakeholders
Required Qualifications
4+ years of experience
Skills
SQL Server Database Administration
SQL Clustering
SQL Scripting
Oracle
PL/SQL
Oracle Grid
Oracle RMAN
PostgreSQL
MySQL
MariaDB
MS Access
Database Creation and Maintenance
Database Administration
Troubleshooting and Issue Triage
High Availability and Disaster Recovery Support
Server Maintenance and Patching
Cross-functional Collaboration
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

Similar jobs