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Added 4 mins ago
T
Technology Manager
Takeaway
ON
- Full-time
Just Eat Takeaway is seeking a Technology Manager to lead and grow the Delivery as a Service team (DaaS) within our Logistics Pillar (Logistics Services).
Added 18 mins ago
W
Principal Process Automation Engineer
Worley
Vancouver, BC
- Full-time
Worley Consulting is a global group of consultants, scientists, engineers, and digital experts dedicated to solving the world’s critical infrastructure, environmental, energy, and resource…
Added 18 mins ago
M
Global GEO Manager
Manulife
Toronto, ON
- Full-time
The Global GEO Manager will be part of the Global Digital Marketing team and will help embed Search Engine Optimization (SEO) and Generative Engine Optimization (GEO) across content,…
Added 18 mins ago
T
Senior Marketing Coordinator
Truman
Calgary, AB
- Full-time
Working with the Marketing Director, you will own day-to-day project delivery from brief through launch and follow-up. You will bring ideas, spot gaps, solve problems and keep the details…
Added 18 mins ago
LC
Product Manager, Digital Health (14 month contract)
Loblaw Companies Limited
Toronto, ON
- Full-time
● Lead product discovery and delivery, working closely with Engineering, Design and cross-functional partners to bring new capabilities and enhancements to market.
Added 19 mins ago
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Lifecycle Asset Data Lead - Buildings
WSP
Toronto, ON
- Full-time
A building’s story does not end at handover - and neither should the value of its data. As the Lifecycle Asset Data Lead - Buildings, you will shape WSP’s digital twin readiness and…
Added 34 mins ago
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Senior Fire Protection Engineer
Stantec
Markham, ON
- Full-time
Supervise assigned staff and develop their skills to strengthen technical capacity and support project delivery.
Added 48 mins ago
CO
Temporary Technical Lead (Housing Accelerator Fund) Up to 18 Months
City of Saint John
Saint John, NB
- Temporary
…inspections, and related services through the implementation of a new digital permitting platform, enhancing efficiency, transparency, and customer service for residents, businesses, and…
Added 48 mins ago
CO
Manager, Digital Solutions
City of Saint John
Saint John, NB
- Full-time
The Manager, Digital Solutions, is responsible for the delivery and ongoing management of the City’s enterprise applications, digital solutions, and data and information management…
Added 48 mins ago
O
Lead UX Developer (React)
OpenText
Waterloo, ON
- Full-time
…collaboration are key components of our corporate culture. As a Lead UX Developer on the Viewing and Transformation Development team, you will independently design, build, and constantly…
Added 49 mins ago
GR
Customer Success Operations Analyst
Global Relay
Vancouver, BC
- Full-time
…systems across data archiving platforms. This position requires technical expertise with strong analytical and project management skills to collaborate effectively with stakeholders and…
Added 49 mins ago
Information Systems Analyst
Hatch
Mississauga, ON
…Analyst new graduate with interests in Technology & Innovation, Digital Delivery and Advanced Data Management. Reporting to the Regional Lead, you will support projects based out of our…
Added 1 hour ago
Senior Data Engineer
Capgemini
Calgary, AB
The involves leading and managing a team of data engineers, overseeing data engineering projects, ensuring technical excellence, and fostering collaboration with stakeholders. They play a…
Added 1 hour ago
AC
Manager, Broadcast Technology - Abbotsford Canucks
Abbotsford Canucks
Abbotsford, BC
- Full-time
Lead troubleshooting and resolution of complex technical issues
Added 1 hour ago
DT
AI Architect
Derex Technologies Inc
Toronto, ON
- Full-time
We are seeking a visionary and highly experienced AI Architect to lead the design and delivery of next‑generation intelligent solutions across our enterprise. This role is central to our…
Added 1 hour ago
KM
Customer Success Manager (Burnaby)
Konica Minolta Business Solutions (Canada) Ltd.
Burnaby, BC
- Full-time
On behalf of the customer, be responsible to maintain awareness of service management performance, including timely resolution of incidents and delivery of projects & technical services
Added 2 hours ago
TC
Senior Database Administrator (Oracle Application DBA / AWS Cloud)
Tata Consultancy Services
Toronto, ON
- $115,000 to $130,000 CAD / year
- Full-time
…skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to…
Added 2 hours ago
I
Lead SAP TMS Consultant
Infosys
Calgary, AB
- Full-time
…healthcare and pharmaceutical industries through innovative digital solutions. We focus on integrating advanced AI and automation to enhance operational efficiency and support long-term…
Added 2 hours ago
NS
AWS Snowflake Solutions Architect
N2P Systems
Toronto, ON
- Full-time
The successful candidate will define end-to-end technical architectures, establish governance and security standards, and guide the delivery of scalable, secure, and high-performance data…
Added 2 hours ago
MS
Senior Product Manager
MSZ Systems
Toronto, ON
- Contract
MSZ Systems is seeking an experienced Senior Product Manager to lead the development and delivery of a modern digital registration and permit management system
Added 2 hours ago
H(
Senior Retirement Planning Advisor
HOOPP (Healthcare of Ontario Pension Plan)
Toronto, ON · CA ON Toronto
- $86,000 to $131,000 CAD / year
- Full-time
Lead complex retirement planning conversations, applying advanced professional judgment to assess member circumstances, explain options and trade-offs, and translate technical information…
Added 2 hours ago
M(
Coordinator, Ticket Operations
MLSE (Maple Leaf Sports & Entertainment Partnership)
Toronto, ON · Scotiabank Arena
- Full-time
From the ice to the pitch, the hardwood to the digital arena, we’re proud to be the driving force behind the Toronto Maple Leafs (NHL), the Toronto Raptors (NBA), Toronto FC (MLS), Toronto…
Added 3 hours ago
TT
Technology Lead Enterprise Platforms and Operations
Tundra Technical Solutions
Toronto, ON
- $140,000 to $145,000 CAD / year
- Full-time
As the Technology Lead, Enterprise Platforms and Operations, you will drive a holistic strategy to modernize our digital workplace, transforming disconnected processes and siloed…
Added 3 hours ago
RD
Technical Project Manager
Randstad Digital
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are seeking an adaptable, results-oriented Project Manager to lead and support high-impact, multi-year enterprise automation initiatives. In this role, you will bridge the gap between…
Added 3 hours ago
QT
Building Science Lead
QEA Tech
Toronto, ON · Greater Toronto Area, Canada
- Full-time
The Building Science Lead will be responsible for maintaining the quality and consistency of technical deliverables, supporting the development of team members, helping coordinate…

Tata Consultancy Services

Senior Database Administrator (Oracle Application DBA / AWS Cloud)

Toronto, ON, Canada

$115,000 to $130,000 CAD / year · Full-time

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Job details

Pay: $115,000 to $130,000 CAD / year
Job type: Full-time
Apply by: Nov 29, 2026
Posting language: English
Posted: Oct 30, 2026

Original job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

Tata Consultancy Services (BSE: 532540, NSE: TCS) is the technology partner of choice for industry-leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence and customer service.

It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 56 countries and 194 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today.

TCS Interactive is Tata Consultancy Services’ award-winning full-service agency unit. We design, engineer and activate digital products and services that drive growth and transformation for leading organizations. Global brands leverage our end-to-end experience transformation capabilities to increase acquisition, engagement, conversion, retention and operational efficiency through customer experience, digital products, commerce, marketing, loyalty and self-service solutions powered by data, technology and AI.

We are seeking hands-on TCS Interactive Partners to join our Customer Success team. A TCS Interactive Partner works closely with TCS Client Partners and account leadership teams to drive growth, strengthen executive relationships, and expand the adoption of TCS Interactive services within strategic client accounts.

While the Client Partner is often aligned to CIO and technology leadership stakeholders, the Interactive Partner focuses on CMOs, Chief Digital Officers, Customer Experience leaders, Product leaders, Data and Analytics leaders, and other business decision-makers. The Interactive Partner serves as a trusted advisor, helping clients solve business challenges through customer experience, marketing, digital product, data and AI-enabled transformation.

The primary KPI for an Interactive Partner is customer success, measured through revenue growth, portfolio expansion, executive relationship development, opportunity creation, and client outcomes. Interactive Partners are expected to identify growth opportunities, shape strategic pursuits, orchestrate TCS Interactive capabilities, and help clients achieve their business objectives

Role Overview

We are seeking an experienced Senior Oracle Application DBA to optimize, scale, and maintain mission-critical database applications. This role partners closely with development and engineering teams to ensure high availability, optimal SQL/PL-SQL performance, and smooth database operations, while helping drive our database modernization and cloud migration strategy.

Key Responsibilities

Collaborate with application development teams on data modeling, schema design, and deployment of complex PL/SQL packages, procedures, triggers, and views.
Analyze execution plans, perform SQL query tuning, and optimize index structures to eliminate bottlenecks in high-throughput transactional environments.
Lead database release automation, code reviews, and schema migrations across development, staging, and production environments.
Monitor database application health, identify lock contention, resolve deadlocks, and troubleshoot latency issues.
Partner with infrastructure and cloud teams to design, test, and execute on-premises to AWS cloud database migrations.
Participate in database capacity planning, failover drills, and disaster recovery design.

Required Qualifications & Skills

Oracle Application DBA Expertise: 8+ years specializing in Oracle Database (12c/19c+) application support, advanced PL/SQL programming, execution plan analysis, and performance diagnostics (AWR, ASH, ADDM).
AWS & Cloud Databases: Practical experience administering managed database services including Amazon RDS (Oracle/PostgreSQL) and Amazon Aurora.
PostgreSQL: Hands-on working knowledge of PostgreSQL architecture, schema design, and performance optimization.
Cloud Migration Experience: Strong, proven track record of migrating on-premises databases to AWS environments (using tools such as AWS DMS, SCT, or native utilities).
Collaboration & Release Management: Solid background in CI/CD integration for database deployments and working alongside Agile engineering teams.

Nice-to-Have Qualifications

Experience with Oracle Exadata administration and performance tuning features (Smart Scan, Hybrid Columnar Compression).
Proficiency in shell scripting (Bash) and automation using Python.
Relevant AWS (e.g., AWS Certified Database – Specialty) or Oracle certifications."

TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

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More about this job

Responsibilities

Maintain and optimize Oracle application databases, including data modeling, PL/SQL development, SQL tuning, release automation, schema migrations, and troubleshooting database performance and availability issues. Collaborate with development, infrastructure, and cloud teams on AWS migrations, capacity planning, failover testing, and disaster recovery.

Requirements

Requires 8+ years of Oracle Database application DBA experience, including advanced PL/SQL, performance diagnostics, and administration of AWS managed databases such as RDS and Aurora. Candidates should also have PostgreSQL experience, a proven record of migrating databases to AWS, and familiarity with CI/CD and Agile engineering; Exadata, scripting, automation, and relevant certifications are advantageous.

Skills

Oracle Database Administration
Oracle Application DBA
PL/SQL
SQL Performance Tuning
Execution Plan Analysis
AWR, ASH, And ADDM
Amazon RDS
Amazon Aurora
PostgreSQL
AWS Database Migration
AWS DMS
AWS SCT
Database CI/CD
Database Release Management
Bash Scripting
Python Automation

Visa sponsorship

Not detected in the job text

Keywords

Oracle Database
Oracle 12c
Oracle 19c
Oracle Application DBA
PL/SQL
SQL Tuning
Execution Plans
AWR
ASH
ADDM
Amazon RDS
Amazon Aurora
PostgreSQL
AWS
AWS DMS
AWS SCT
Cloud Migration
Database CI/CD
Schema Design
Database Release Automation
Agile
Oracle Exadata
Smart Scan
Hybrid Columnar Compression
Bash
Python
Disaster Recovery
Capacity Planning
Failover Testing
Database Performance Optimization

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