Senior Database Administrator

Maarut Inc; Toronto; On-site; CAD 90,000 - 130,000; Full time

Job summary

Maarut Inc is seeking a skilled Database Administrator to manage enterprise database environments (SQL Server, Oracle, DB2) and oversee backup/recovery, performance tuning, monitoring, and troubleshooting. The role supports high-availability and disaster recovery, with work across Windows Server, Linux, and Mainframe contexts.

Candidates should have strong database security experience, familiarity with ITIL processes, and excellent analytical and communication skills, able to work both

Qualifications

• Experience administering enterprise database environments including SQL Server, Oracle, and/or DB2.
• Strong knowledge of database backup/recovery, performance tuning, monitoring, and troubleshooting.
• Experience supporting high-availability and disaster recovery solutions.
• Knowledge of Windows Server, Linux (RHEL), and/or Mainframe environments.
• Experience with database security, access controls, and operational best practices.
• Familiarity with ITIL processes, incident management, change management, and release management.

Responsibilities

• Strong analytical, problem-solving, and communication skills.
• Ability to work independently and collaboratively within cross-functional teams.

Skills

Database administration

Backup and recovery

Performance tuning

Monitoring and troubleshooting

High availability and DR

Windows/Linux/Mainframe environments

Database security

ITIL processes

Analytical skills

Communication skills

Job description

• Experience administering enterprise database environments including SQL Server, Oracle, and/or DB2.
• Strong knowledge of database backup/recovery, performance tuning, monitoring, and troubleshooting.
• Experience supporting high-availability and disaster recovery solutions.
• Knowledge of Windows Server, Linux (RHEL), and/or Mainframe environments.
• Experience with database security, access controls, and operational best practices.
• Familiarity with ITIL processes, incident management, change management, and release management.
• Strong analytical, problem-solving, and communication skills.
• Ability to work independently and collaboratively within cross-functional teams.