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Added 2 days ago
RP
Database analyst (DBA)
Richards Packaging Inc
Mississauga, ON
- From $100,000 CAD / year
- Full-time
- On-site
Added 2 days ago
RD
Software Developer & IT Systems Specialist
Randstad Digital
Milton, ON
- $80,000 to $100,000 CAD / year
- Full-time
Maintain and optimize SQL Server databases within a Data Warehouse environment.
Added 2 days ago
JI
Database Administrator
J.D. Irving, Limited
Saint John, NB
- Full-time
Coursework or experience with Microsoft SQL Server or Oracle
Added 3 days ago
M
Solution Architect
Mindtris
Fredericton Junction, NB
- Full-time
Demonstrated experience working with Microsoft SQL Server.
Added 3 days ago
IS
SQL server DBA
Iris Software Inc.
Toronto, ON
- Contract
Iris's client, the largest bank in the Canada is looking to hire SQL Server DBA
Added 4 days ago
ND
Database Admin Senior Specialist
NTT DATA North America
Tiverton, ON
- Other
Perform Oracle RMAN and SQL Server backup/recovery operations and regularly validate restoration procedures.
Added 5 days ago
PS
Automation Specialist - SCADA / MES
Phoenix Search Group Inc.
Toronto, ON · Etobicoke, ON
- $85,000 to $100,000 CAD / year
- Full-time
o Troubleshoot MES exceptions and maintain the underlying SQL Server environment, including
Added 5 days ago
T
Senior Mongo DBA
TD
Toronto, ON · Mississauga, ON
- Full-time
5+ years of DBA experience (SQL Server and/or MongoDB)
Added 5 days ago
IS
Database Administrator
Iris Software Inc.
Toronto, ON
- Full-time
DB2 server monitoring, performance tuning, and SQL tuning
Added 5 days ago
T
Senior Mongo DBA
TD
Mississauga, ON
- Full-time
5+ years of DBA experience (SQL Server and/or MongoDB)
Added 9 days ago
CC
Industrial Automation Specialist
Club Coffee LP
Toronto, ON
- $85,000 to $100,000 CAD / year
- Full-time
Experience with Microsoft SQL Server – query writing, stored procedures, and database administration fundamentals; advanced DBA-level experience is a plus.
Added 9 days ago
Specialist, System Architecture (DBA)
Bell
Toronto, ON
In-depth knowledge of one or more major database management systems (e.g., SQL Server, Oracle, MySQL, PostgreSQL, MongoDB).
Added 9 days ago
E
Database Administrator
Experis
Toronto, ON · Scarborough, ON
- $95,000 to $108,000 CAD / year
- Full-time
This is an excellent opportunity for a senior database professional who combines deep SQL Server DBA expertise with modern Azure cloud platform experience and enjoys solving complex…
Added 13 days ago
N
Senior Data Engineer, Analytics
nesto
Vancouver, BC
- Full-time
Design and maintain ELT pipelines from SQL Server, Azure SQL, REST APIs and SaaS platforms, with incremental loads, safe reruns and clear failure handling.
Added 13 days ago
N
Senior Data Engineer, Analytics
nesto
Vancouver, BC
- Full-time
Design and maintain ELT pipelines from SQL Server, Azure SQL, REST APIs and SaaS platforms, with incremental loads, safe reruns and clear failure handling.
Added 13 days ago
RP
database analyst (DBA)
Richards Packaging Inc.
Mississauga, ON
- Full-time
Added 13 days ago
TC
SQL Developer
Tata Consultancy Services
Montreal, QC
- Full-time
Administer and support SQL Server across on-premises, Azure SQL Database, Azure SQL Managed Instance, and SQL Server on Azure Virtual Machines.
Added 13 days ago
CF
Senior Data Engineer, Analytics
CMLS Financial
Vancouver, BC
- $90,000 to $110,000 CAD / year
Design and maintain ELT pipelines from SQL Server, Azure SQL, REST APIs and SaaS platforms, with incremental loads, safe reruns and clear failure handling.
Added 13 days ago
NG
Senior Data Engineer, Analytics
Nesto Group(e)
Vancouver, BC
- $90,000 to $110,000 CAD / year
Design and maintain ELT pipelines from SQL Server, Azure SQL, REST APIs and SaaS platforms, with incremental loads, safe reruns and clear failure handling.
Added 17 days ago
FG
Cloud Database Administrator - 12-Month Contract
FNZ Group
Toronto, ON · CA Toronto Yonge St
- $79,000 to $110,000 CAD / year
- Full-time
This role is technical in nature and focuses on building and maintaining Microsoft SQL Server and Postgres databases. You will be responsible for the delivery of database support services…
Added 17 days ago
F
Cloud Database Administrator - 12-Month Contract
FNZ
Toronto, ON
- $79,000 to $110,000 CAD / year
- Full-time
This role is technical in nature and focuses on building and maintaining Microsoft SQL Server and Postgres databases. You will be responsible for the delivery of database support services…
Added 17 days ago
JG
Database Administrator
J&M Group
Canada
- Contract
Responsible for administering, monitoring, and maintaining SQL Server databases across production and non-production environments.
Added 19 days ago
Technology Lead - Informatica Developer
Infosys
Canada
Strong proficiency in SQL (complex queries, joins, stored procedures, performance tuning) on any major RDBMS (Oracle, SQL Server, Teradata, Snowflake, etc.)
Added 19 days ago
E
Database Administrator – PostgreSQL
Explorance
Montreal, QC
- Full-time
Experience with Microsoft SQL Server administration.
Added 19 days ago
RB
Sr. Technical Systems Analyst – Database Activity Monitoring (GCS)
Royal Bank of Canada
Toronto, ON · Halifax, NS · Vancouver, BC
- Full-time
Strong knowledge of database technologies, architecture & standard query language (SQL).

Senior Mongo DBA

Toronto, ON, Canada
Mississauga, ON, Canada

$81,600 - $115,200 CAD · Full-time

Apply About employer

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Job details

Pay: $81,600 - $115,200 CAD
Job type: Full-time
Apply by: Oct 20, 2026
Experience: 5+ years of DBA experience (SQL Server and/or MongoDB)
Posting language: English
Posted: Oct 6, 2026

Original job description

Work Location:

Mississauga, Ontario, Canada

Hours:

37.5

Line of Business:

Technology Solutions

Pay Details:

$81,600 - $115,200 CAD

TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs.

As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.

Job Description:

The Senior Mongo Database Administrator is responsible for operational support, maintenance, and optimization of enterprise database platforms including Microsoft SQL Server and MongoDB. This role focuses on reliable production operations, incident resolution, and continuous improvement while working independently on complex systems.

KEY ACCOUNTABILITIES

Administer and support enterprise SQL Server and MongoDB environments across distributed infrastructure

Perform day-to-day operational support including monitoring, patching, performance tuning, and capacity management

Actively participate in incident, problem, and change management processes

Lead root cause analysis (RCA) and implement preventative solutions

Support high availability (HA) and disaster recovery (DR) solutions (AGs, clustering, replica sets, sharding)

Execute and validate backup and recovery processes for both platforms

Utilize MongoDB Ops Manager for monitoring, patching, automation, and operational visibility

Develop and maintain automation scripts (PowerShell, Python, Bash, T-SQL, Mongo Shell)

Monitor system health using metrics, logs, and observability tools

Collaborate with Engineering and stakeholders to improve stability and performance

Support infrastructure deployments and environment builds (on-prem and cloud)

Ensure adherence to security, audit, and compliance requirements

Technical Responsibilities

Manage:

SQL Server: backups, indexing, query tuning, clustering

MongoDB: replica sets, sharding, backups, performance tuning

Perform performance analysis and tuning across both platforms

Troubleshoot cross-layer issues (OS, network, storage, database)

Support cloud environments (Azure / MongoDB Atlas)

Maintain runbooks, SOPs, and technical documentation

EXPERIENCE & EDUCATION

5+ years of DBA experience (SQL Server and/or MongoDB)
Undergraduate degree or Technical Certificate

Hands-on experience with:

SQL Server administration and T-SQL

MongoDB operations including replica sets and backup/recovery

MongoDB Ops Manager (monitoring, automation)

Strong understanding of:

HA/DR concepts

Database security and access control

Experience with:

Windows and Unix/Linux platforms

Automation and scripting

Working knowledge of incident, change, and problem management (ITIL)

Ability to work independently on moderately to highly complex systems

Behavioral Competencies

Strong troubleshooting and analytical skills

Effective communication with technical teams and stakeholders

Continuous improvement mindset

Team-oriented with ability to mentor junior staff (emerging capability)

Who We Are:

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores. Every day, we strive to make every interaction, product, and experience remarkably human and refreshingly simple for over 27 million households and businesses in Canada, the United States and around the world. More than 95,000 TD colleagues bring their skills, talent, and creativity to foster deeper relationships, ensure disciplined execution, and build a simpler, faster banking experience. TD is deeply committed to being a leader in client experience, that is why we believe that all colleagues, no matter where they work, are client facing. Together, we are reimagining what banking can be for our clients, colleagues and communities.

Our Total Rewards Package
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs. Learn more

Additional Information:
We’re delighted that you’re considering building a career with TD. Through regular development conversations, training programs, and a competitive benefits plan, we’re committed to providing the support our colleagues need to thrive both at work and at home.

Please be advised that this job opportunity is subject to provincial regulation for employment purposes. It is imperative to acknowledge that each province or territory within the jurisdiction of Canada may have its own set of regulations, requirements.

Colleague Development

If you’re interested in a specific career path or are looking to build certain skills, we want to help you succeed. You’ll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

If you’re passionate about helping clients and building deep, lasting relationships, TD offers diverse career paths where you can grow your expertise and make a meaningful impact.

We're committed to your success and foster a respectful workplace where diverse perspectives are valued, everyone has fair opportunities to grow, and you can unlock your full potential to achieve your career goals. Here at TD, we hire and develop the best.

Training & Onboarding
We will provide training and onboarding sessions to ensure that you’ve got everything you need to succeed in your new role.

Interview Process
We’ll reach out to candidates of interest to schedule an interview. We do our best to communicate outcomes to all applicants by email or phone call.

Accommodation
Your accessibility is important to us. Please let us know if you’d like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.

We look forward to hearing from you!

Language Requirement (Quebec only):

Sans Objet

Apply About employer

More about this job

Responsibilities

The Senior Mongo Database Administrator is responsible for the operational support, maintenance, and optimization of enterprise SQL Server and MongoDB platforms. This role involves incident resolution, performance tuning, and implementing automation to ensure system reliability and high availability.

Requirements

Candidates must have at least 5 years of DBA experience with SQL Server and MongoDB, along with an undergraduate degree or technical certificate. Proficiency in automation scripting, HA/DR concepts, and ITIL processes is required for this role.

Skills

SQL Server
MongoDB
Database administration
Performance tuning
Capacity management
Incident management
Root cause analysis
High availability
Disaster recovery
MongoDB Ops Manager
Automation
PowerShell
Python
Bash
T-SQL
ITIL

Benefits

Health and well-being benefits
Savings and retirement programs
Paid time off
Banking benefits and discounts
Career development
Reward and recognition programs

Visa sponsorship

Not detected in the job text

Keywords

SQL Server
MongoDB
Database Administrator
Performance Tuning
Capacity Management
Incident Management
Root Cause Analysis
High Availability
Disaster Recovery
MongoDB Ops Manager
Automation
PowerShell
Python
Bash
T-SQL
ITIL
Azure
MongoDB Atlas
Observability
Clustering
Sharding
Replica Sets
Infrastructure
Cloud
On-prem
Security
Compliance
Audit
Database Security
Technical Documentation

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