Full-Time

Senior Oracle Database Administrator

Updated on 9/3/2026

TEHORA

TEHORA

Technology project consulting

No salary listed

Québec City, QC, Canada

Hybrid

Hybrid work is indicated; the assignment may also be remote or at the client site.

Bachelor's

Category
DevOps & Infrastructure (1)
Required Skills
Incident Response
AWS
Oracle
Database Administration
Requirements
  • A bachelor's degree in computer science or a related field, or equivalent experience.
  • Oracle Certified Professional certification or equivalent.
  • At least seven years of experience in Oracle database administration.
  • Proficiency with Oracle 19c or later environments.
  • Experience with multitenant architectures, including container databases and pluggable databases.
  • Knowledge of Oracle Enterprise Manager, Recovery Manager, Oracle Diagnostics Pack, and Oracle Tuning Pack.
  • Ability to participate in a rotating 24/7 on-call service.
  • Strong analytical and problem-solving abilities.
  • French and/or English communication skills.
Responsibilities
  • Administer and monitor Oracle Database Enterprise Edition environments, version 19c or later.
  • Monitor databases using tools such as Oracle Enterprise Manager.
  • Analyze diagnostic alerts and resolve incidents.
  • Proactively manage tablespaces and disk space.
  • Supervise and validate Recovery Manager backups.
  • Respond to incidents and restore and recover databases when necessary.
  • Analyze and optimize Oracle database performance.
  • Participate in installing, configuring, and upgrading Oracle environments.
  • Apply required security patches and updates.
  • Produce technical documentation and intervention reports.
  • Participate in disaster recovery tests.
  • Collaborate with technical teams and clients to maintain environment stability.
Desired Qualifications
  • Experience with AWS or cloud environments.
  • Experience in critical or highly regulated environments.

TEHORA is a Canadian professional services firm focused on technology and project delivery. The company provides information technology, project management, engineering support, business analysis, and specialist consulting for client initiatives. It serves public organizations, businesses, technology teams, project leaders, and infrastructure stakeholders. Its operating model centers on consultants assigned to client programs and supported by recruiting, delivery management, quality processes, and corporate operations. Teams work across project management, software, infrastructure, analysis, engineering, recruiting, and client service. Teams support coordinated daily delivery.

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