Database Administrator Location : Hartford, Connecticut (Onsite / Hybrid) Job Description : We are seeking an experienced Database Administrator with expertise across Oracle, SQL Server, and Azure SQL environments.
The candidate should have strong troubleshooting, performance tuning, high availability, and security skills with a proven track record in managing large-scale databases.
Key Responsibilities :
Administer and manage Oracle Databases (8+ years) , including performance tuning, RAC, ASM, Data Guard, upgrades, and security.
Manage SQL Server Databases (8+ years) with expertise in Always On, clustering, replication, query optimization, and automation using T-SQL / PowerShell.
Administer Azure SQL Databases (5+ years) including PaaS & IaaS deployments, backup / recovery, performance tuning, monitoring, and automation using Azure tools.
Troubleshoot complex L2 / L3 database issues, ensuring high availability, disaster recovery, and business continuity .
Collaborate with application, infrastructure, and security teams for smooth operations and integration.
Mentor junior DBAs, enforce best practices, and maintain detailed documentation.
Required Skills & Experience :
Strong hands-on experience with Oracle DBA (RAC, ASM, Data Guard) , SQL Server DBA (HA / DR, query optimization) , and Azure SQL DBA (PaaS, IaaS) .
Proficiency in SQL, PL / SQL, T-SQL, and scripting (PowerShell, Bash, or Python) .
Expertise in performance tuning, monitoring tools (OEM, Azure Monitor, Log Analytics) , and capacity planning.
Knowledge of database security, encryption, and compliance standards .
Excellent problem-solving, communication, and collaboration skills.