Must Have: 10+ years of proven experience in database administration, including database design, implementation, maintenance and support 5+ years of experience in PL/SQL, creating data ETL procedures (very strong) and packages, and query optimization techniques Hands-on experience with DBMS operations such as installation, configuration, migration, and upgrades Strong knowledge of performance tuning, optimization, and capacity planning Experience with one Oracle and SQL Server Experience working with On-Prem and Cloud Technologies such as Azure and OCI Platforms.

Experience with RAC, Golden Gate, Data Guard Technologies.

Experience with information retrieval tools and query languages such as TOAD, OEM and DB Artisan Experience and Skill Set Requirements Database Administration Expertise-50% 10+ years proven experience in database administration, including database design, implementation, maintenance and support Hands-on experience with DBMS operations such as installation, configuration, migration, and upgrades Experience with RAC, Golden Gate, Data Guard Technologies.

Experience with performance tuning, optimization, and capacity planning Experience with backup, recovery, and disaster recovery strategies Experience monitoring and enforcing database rules, policies, and standards Knowledge of Incident, Problem, Change, and Configuration Management processes (e.g., ITIL practices) Experience with database security, access control,



and data integrity management Basic understanding of communication protocols and networking concepts relevant to databases Ability to support database connectivity and integration across systems Technical Proficiency -35% Experience with one or more database technologies (e.g., Oracle 12c and above, SQL Server, MySQL, PostgreSQL) in large multi-tenant environments Proficiency in PL/SQL, creating data ETL procedures and Packages, and query optimization techniques Experience working with On-Prem and Cloud Technologies such as Azure and OCI Platforms.

Experience working with multiple operating system such as Linux, Unix, and Windows Working knowledge of one or more programming/scripting languages (e.g., Python, Shell) Experience with information retrieval tools and query languages such as TOAD, OEM and DB Artisan Experience coordinating implementation of technically advanced complex systems resources to lower non-production setting Soft Skills-15% Strong ability to troubleshoot complex database issues and optimize system performance Ability to document processes, designs, and operational procedures clearly Experience in providing complex/specialized systems analysis and design for success Communicates effectively to drive technical outcomes with technical staff/teammates Demonstrated critical thinking and decision-making capabilities Excellent verbal and written communication skills for technical and non-technical audiences Strong interpersonal skills with a collaborative mindset

📌 Database Administrator - Senior (Toronto)
🏢 FlexStaf IT
📍 Toronto