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Senior Database Administrator

Job in Toronto, Ontario, M5A, Canada
Listing for: Randstad Canada
Seasonal/Temporary, Contract position
Listed on 2026-06-04
Job specializations:
  • IT/Tech
    Database Administrator, Data Engineer, IT Consultant, Oracle Specialist/ Consultant
Job Description & How to Apply Below
Do you have 5+ years of experience working with federal/provincial/broader public-sector healthcare providers? Do you have experience adopting and adhering to Public Sector Unified I&IT Project Methodology, Public Sector Enterprise Architecture and Public Sector Gating process, and Public Sector Standard Systems Development Methodologies? If so, this would be a great opportunity for you!

Our client is looking for a Senior Database Administrator for a 18 month contract in North York.

This is an onsite role.

Rate:

Advantages

• Earn a competitive rate within the industry.



Location:

Onsite role.

• Potential for extension

Responsibilities

• Provide technical expertise with technologies including Oracle Servers, Oracle 19C multi-tenant database/Oracle, Oracle on AWS - RDS

Active data guard, Oracle Enterprise cloud control (OEM CC), Oracle Golden Gate, Informatica / Cognos

• Produce daily monitoring scripts for entire stack of DTE databases and reviewing them for any potential issues and pro-actively fixing them to keep things running smoothly.

• Operate and administer the database management system (DBMS) including database optimization, performance tuning, backup and recovery

• Provide installation, administration, fine-tuning and support for SAP Business objects, Cognos BI, Informatica Power Center, Oracle Goldengate and Oracle Active data guard

• Assist with any performance/functionality issues arising due to recent releases of code to production and proactively implement changes to avoid recurrence

• Create physical database designs

• Operate and administer the database management system (DBMS) including database optimization, performance tuning, backup and recovery

• Develop and maintain data design models, database schemas and scripts, technical documentation and specifications

• Provide build books/deployment guides for the deployment to higher environments

• Assist in change initiatives in planning for data / database design, database setup, migration, optimization and tuning, capacity planning, data conversion and other development and implementation-related activities

• Produce data and database management project plans. Develop and obtain approval for detailed plans and resource estimates

• Provide specialized technical expertise in database administration, data warehouse design, data modeling, Extraction, Transformation & Load (ETL), information management, BI solution design, development and maintenance

• Provide Database (Oracle technologies & products) expertise for troubleshooting, problem resolution and performance tuning of the production solutions in operation

• Provide professional opinions and recommendations for technical issues, management, briefings, etc., and provide expertise, offer solutions and lead implementation of approved recommendations

Qualifications
MUST HAVES:

• Public Sector Experience

· 5+ years of experience working with federal/provincial/broader public-sector healthcare providers

· Knowledge of Public Sector Enterprise Architecture artifacts (or similar), processes and practices

· Ability to produce technical documentation that comply with industry standard practices

· Knowledge and experience with Public Sector Health related projects

· Knowledge and understanding of Ministry policy and IT project approval processes and requirements would be an asset

· Experience adopting and adhering to Public Sector Unified I&IT Project Methodology, Public Sector Enterprise Architecture and Public Sector Gating process, and Public Sector Standard Systems Development Methodologies

· Experience with large complex IT Health-related projects.

• Technical Skills

10+ years of experience in the following:

· Database administration using Oracle technologies and products, including Oracle 19C, Oracle on AWS – RDS, Oracle RAC, RMAN backup/recovery, Data Compression and encryption, Oracle Data Guard, Oracle Golden Gate and Oracle EM

· Experience in complex BI/DW solution design, implementation, maintenance, and support, using Oracle 19C, Oracle Directory Server, Informatica Power Center & Data Quality, IBM Cognos, Business Objects in a Sun Solaris/Red Hat environment

· Superior technical expertise in: enterprise…
Position Requirements
10+ Years work experience
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