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Added 43 mins ago
R
Lead Full Stack Developer
RBC
Toronto, ON
- Full-time
A Lead Full Stack Developer is responsible for designing, developing and maintaining legacy and "Cloud First" applications written primarily in C# and focused on .Net Core and cloud…
Added 1 hour ago
W
Naval Project Quality Assurance Engineer - NETE
Weir
Dartmouth, NS
- Full-time
…The Model Based Systems Engineering (MBSE) Quality Assurance Engineer will conduct QA activities across the MBSE enterprise in support of the RCD…
Added 3 hours ago
HR
QA/QC Engineer
Hitachi Rail
Mississauga, ON
- Full-time
Hitachi Rail STS Canada is looking for an enthusiastic self-motivated QA Engineer who thrives in a fast-paced environment. The successful candidate is comfortable performing a wide range of…
Added 3 hours ago
HR
Signaling System Engineer
Hitachi Rail
Mississauga, ON
- Full-time
3 -5 years’ experience as a lead systems/design engineer in signaling system projects
Added 3 hours ago
L
Principal Engineer - Retail Systems
lululemon
Vancouver, BC
- Full-time
As a Principal Engineer, you will define the technical vision and implementation approach for major technology initiatives across lululemon’s global retail systems landscape. You will serve…
Added 4 hours ago
Z
Senior Software Engineer, Developer Platform
Zip
Remote, Canada
- Full-time
- Remote
As a Senior Software Engineer on the Developer Platform team, you will be responsible for designing and building scalable architecture, tooling and processes that enable Zip’s engineers to…
Added 5 hours ago
T
Quality Engineer II
TD
Toronto, ON
- Full-time
Lead hands-on testing activities, including test creation and process support, to deliver high-quality solutions through automation and enhancement of testing frameworks.
Added 6 hours ago
W
Senior Environmental Scientist / Engineer / Technologist
Worley
Cold Lake, AB
- Full-time
Lead environmental field programs, including surface water and groundwater monitoring, soil sampling, drilling oversight, borehole logging, monitoring well installation, test pitting,…
Added 6 hours ago
W
Intermediate Environmental Scientist, Engineer-in-Training or Technologist
Worley
Cold Lake, AB
- Full-time
Lead and coordinate environmental field programs, including groundwater and surface water monitoring, soil sampling, drilling oversight, borehole logging, groundwater well installation,…
Added 6 hours ago
C
Sr. Infrastructure Engineer - Patching
CIBC
Toronto, ON
- Full-time
Integrations & Reliability – Engineer integrations with CMDB, ITSM, vulnerability management, endpoint management, virtualization, cloud, and observability platforms to enable intelligent…
Added 7 hours ago
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Jr. Product Engineer
Semtech
Burlington, ON · CAN - Burlington, ON
- Full-time
Collaborate with internal cross-functional teams including Project Lead, Design, Marketing, Validation, Test Engineering, Characterization, Quality & Reliability, Applications Engineering…
Added 7 hours ago
MC
Senior DevOps Engineer
Modern Campus
Canada
- Full-time
Modern Campus is looking for a Senior DevOps Engineer to build, operate, and improve the cloud infrastructure supporting our higher education products. Our environment is primarily AWS,…
Added 7 hours ago
N
Lead QA Test Engineer
Nasdaq
Toronto, ON
- Full-time
As a Lead QA Test Engineer, you'll play a critical role in ensuring the quality, reliability, and performance of Nasdaq's North American equities market systems - some of the most complex…
Added 8 hours ago
R
Staff Cloud Security Engineer (Global Security)
RBC
Toronto, ON
- Full-time
…across all tenants. In this role as a Staff Cloud Security Engineer, you will play a crucial role in developing innovative solutions to enhance RBC's Cloud Security posture. You will also…
Added 8 hours ago
KC
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
- Full-time
…we’re committed to creating an environment where you can grow, lead, and make a global…
Added 9 hours ago
UO
Principle Systems Engineer
University of Alaska Fairbanks Petroleum Engineering
Engineer, BC
- Full-time
The Space Dynamics Laboratory’s (SDL) Strategic & Military Space Division is seeking a highly accomplished Mission Engineer – Missile Defense Systems & Technology to provide senior…
Added 11 hours ago
Q
Senior ASIC Verification Engineer
Qualcomm
Markham, ON
- Full-time
We are looking for an ASIC Verification Engineer to be part of our team to innovate and design complex leading, ultra-low power, solutions for audio and context aware applications.
Added 13 hours ago
A
Ingénieur(e) éLectrique / Electrical Engineer
Actalent
Montreal, QC
- $40 to $70 CAD / hour
- Contract
Electrical Engineer - EWIS ENGINNER - Hybrid 2x a week on-site
Added 14 hours ago
MC
Lead Data Centre Commissioning Engineer & Project Manager
Mission Critical Engineers | Mission Critical Forensics
Toronto, ON
- Full-time
Mission Critical Engineers is seeking a technically strong Lead Data Centre Commissioning Engineer & Project Manager to lead commissioning activities on complex data centre and…
Added 14 hours ago
A
Smart 3D Administration and Support Specialist
AtkinsRéalis
Mississauga, ON
- Full-time
Drive and lead software certifications, User Acceptance Testing, Requests for Change and delivery processes, ensure issues are communicated to developers and software vendors as needed.
Added 14 hours ago
A
Smart 3D Administration and Support Specialist
AtkinsRéalis
Mississauga, ON
- Full-time
Drive and lead software certifications, User Acceptance Testing, Requests for Change and delivery processes, ensure issues are communicated to developers and software vendors as needed.
Added 14 hours ago
GD
Co-op Winter 2027 - Software Engineering Developer - 16-Months
General Dynamics Missions System International
Calgary, AB
- Internship
Document analyses, designs and tests (e.g., tech notes, sections of requirements specifications, design documents, test plans and test reports) in the format prescribed by standard…
Added 14 hours ago
GD
Co-op Winter 2027 - Software Developer - 8 Months
General Dynamics Missions System International
Ottawa, ON
- Internship
The Applications team for the Land C5ISR Program is looking for a Co-op Software Engineer to join our team. We develop and integrate various software products that enable the Canadian Army…
Added 15 hours ago
E
Full stack Developer (Canadian Only)
Emaww
Remote, Canada
- $30,000 to $50,000 CAD / year
- Full-time
- Remote
This is an internship position that could lead to a full-time position after 6 months.
Added 15 hours ago
Field Applications Engineer
EnerSys Delaware Inc.
Bolton, ON
The Field Applications Engineer supports the reliability, availability, and performance of battery-buffered DC fast charging and energy storage systems deployed in the field. Working…

Closed listing

K&K Global Talent Solutions INC.

Oracle Application DBA (AWS Cloud Migration)

ON, Canada
Ontario, Canada, Canada

Full-time

This opening has closed.

The original listing is kept below for reference.

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About employer

Job details

Job type: Full-time
Closing date: Oct 31, 2026
Experience: Total Seniority: 8–10 years of dedicated, hands-on experience in Oracle Database Administration.
Posting language: English
Posted: Oct 1, 2026

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Original job description

Archived listing. The details below describe a past opening.

Position: Oracle Application DBA (AWS Cloud Migration)

Location: Hybrid- Toronto, ON

Job type: Full-time/Permanent hiring

As the Oracle Application DBA & Cloud Migration Engineer, you will act as the core bridge between database administration, enterprise application development, and modern cloud architecture. This is a highly technical role requiring 8–10 years of robust Oracle Database Administration experience, featuring deep specialization in Oracle 12c/19c+ application support, advanced PL/SQL engineering, and high-scale performance tuning. You will not simply manage database installations; you will collaborate directly with engineering teams to optimize transactional code, lead database CI/CD release automation, and spearhead complex on-premises migrations to AWS cloud environments (Amazon RDS & Aurora).

Key Responsibilities

Application Data Engineering: Collaborate daily with application development teams on physical data modeling, database schema designs, and the development/deployment of complex PL/SQL packages, procedures, triggers, and views.
Performance Tuning & Diagnostics: Deeply analyze database execution plans, perform advanced SQL query tuning, and optimize complex index structures using AWR, ASH, and ADDM to eliminate bottlenecks in high-throughput transactional environments.
Database Release Automation: Lead database release automation strategies, conduct comprehensive database code reviews, and manage schema migrations across all Dev, Staging, and Production environments using CI/CD pipelines.
Production Telemetry & Troubleshooting: Monitor runtime database application health, identify lock contentions, proactively resolve deadlocks, and troubleshoot complex system latency issues.
AWS Cloud Migrations: Partner closely with infrastructure and cloud engineering teams to design, test, and execute seamless on-premises to AWS cloud database migrations.
Resiliency & Capacity Management: Participate actively in database capacity planning, architectural failover drills, and disaster recovery design strategy.
Global Operations & Support: Coordinate efficiently with offshore teams for maintenance and production support activities. Provide support for critical production deployments and maintenance windows during weekend or "after-office" hours as required.

Required Qualifications

Total Seniority: 8–10 years of dedicated, hands-on experience in Oracle Database Administration.
Application DBA Specialization: 8+ years explicitly focused on Oracle Database (12c/19c+) application support, advanced PL/SQL programming, execution plan analysis, and system diagnostics.
AWS Cloud Infrastructure: Practical administrative experience managing cloud-native database services, specifically Amazon RDS (Oracle/PostgreSQL) and Amazon Aurora.
PostgreSQL Ecosystem: Concrete working knowledge of PostgreSQL architecture, schema design models, and query performance optimization.
Migration Track Record: Proven experience migrating large-scale on-premises databases to AWS cloud ecosystems using utilities like AWS DMS (Database Migration Service), SCT (Schema Conversion Tool), or native export tools.
CI/CD & Delivery: Strong background integrating database schema changes into automated CI/CD deployment pipelines within Agile engineering teams.

Preferred Skills (Added Advantage)

Hands-on experience with Oracle Exadata administration and optimization features (Smart Scan, Hybrid Columnar Compression / HCC).
Proficiency in infrastructure automation using Shell Scripting (Bash) and Python.
Active professional certifications: AWS Certified Database – Specialty or advanced Oracle credentials.

About employer

More about this job

Responsibilities

Collaborate with application development teams on database design and PL/SQL development, tune database performance, automate database releases, and troubleshoot production issues. Plan and execute on-premises database migrations to AWS, support capacity and disaster recovery planning, and coordinate production support with offshore teams.

Requirements

Requires 8–10 years of Oracle Database Administration experience, including at least 8 years focused on Oracle application support, PL/SQL, performance analysis, and diagnostics. Candidates should have practical experience with Amazon RDS, Aurora, PostgreSQL, large-scale AWS migrations, and database CI/CD pipelines; Exadata, scripting, and relevant certifications are advantageous.

Skills

Oracle Database Administration
Oracle Application Support
PL/SQL Programming
SQL Query Tuning
Execution Plan Analysis
AWR, ASH, And ADDM
Amazon RDS
Amazon Aurora
PostgreSQL
AWS Database Migration
AWS DMS
AWS SCT
Database CI/CD
Database Schema Design
Performance Diagnostics
Disaster Recovery

Visa sponsorship

Not detected in the job text

Keywords

Oracle Database
Oracle 12c
Oracle 19c
PL/SQL
Amazon Web Services
Amazon RDS
Amazon Aurora
PostgreSQL
AWS Schema Conversion Tool
Database Administration
Application DBA
Database Migration
CI/CD Pipelines
Agile
AWR
ASH
ADDM
Execution Plans
SQL Query Tuning
Database Schema Design
Database Release Automation
Oracle Exadata
Smart Scan
Hybrid Columnar Compression
Bash
Python
Capacity Planning
Disaster Recovery
AWS Certified Database Specialty

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