Jobs in Canada

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Added 19 mins ago
SQ
AVP, Security Domain Enterprise Architecture
Sunlife Québec
Montreal, QC
- Full-time
Own the enterprise security architecture strategy and target state across identity, cloud, infrastructure, networks, endpoints, applications, data, and security platforms.
Added 49 mins ago
SL
AVP, Security Domain Enterprise Architecture
Sun Life
Toronto, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
Own the enterprise security architecture strategy and target state across identity, cloud, infrastructure, networks, endpoints, applications, data, and security platforms.
Added 49 mins ago
SL
AVP, Security Domain Enterprise Architecture
Sun Life
Toronto, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
Own the enterprise security architecture strategy and target state across identity, cloud, infrastructure, networks, endpoints, applications, data, and security platforms.
Added 1 hour ago
A
Product Specialist (Cloud Support SME)
Acceldata
Kitchener, ON
- Full-time
As a Product Specialist, you will join a team of highly skilled engineers who thrive on tackling new and impactful challenges, shaping the future of Acceldata’s support services. In this…
Added 2 hours ago
Specialist Solutions (AI Agent Specialist)
Independent Electricity System Operator
Canada
Oversee the evolution of existing information systems and tools related to the market operation, supply, security and settlement services related to the management of the power system and…
Added 2 hours ago
MF
Senior Specialist Software Engineering
Mackenzie Financial Corporation
Toronto, ON · Greater Toronto Area, ON
- Other
The Software Engineering Specialist supports the secure delivery of technology and AI-enabled solutions within a persistent Agile team within the Investment Excellence Portfolio and as part…
Added 2 hours ago
AC
Specialist Data and AI - Tooling Administrator
Air Canada
Toronto, ON · Dorval, QC
- Full-time
The Specialist, Data & AI (Tooling Administrator), will provide technical leadership for the administration, governance, and operational management of Air Canada’s Databricks platform and…
Added 3 hours ago
C
SAS to Python Migration Specialist
Collabera
Toronto, ON · Greater Toronto Area, Canada
- $85 to $95 CAD / hour
- Contract
Will get to work on numerous challenging and exciting projects, including UI/UX transformation, Blockchain, AI/Data Science, Cloud migrations, Cyber-Security and Engineering.
Added 3 hours ago
I-
Systems Testing/QA Specialist - Intermediate - 859
I8IS - Infiniti Software Solutions
Toronto, ON
- Full-time
· The Quality Assurance Specialist is responsible for the development of test plans, test scripts and test cases and executing these against the various components. The tester will work…
Added 4 hours ago
C
Senior DevOps Specialist
CIRA
Ottawa, ON
- Full-time
As a Senior DevOps Specialist, you will collaborate with development, security and product teams to build and maintain critical internet infrastructure. You are passionate about designing…
Added 4 hours ago
SM
RQ11861 – Systems Administrator/Operations Support Specialist – Junior (Onsite)
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 4 hours ago
SM
RQ11857 – Systems Administrator/Operations Support Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 4 hours ago
SM
RQ11859 – Systems Testing/QA Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 6 hours ago
A
Product Specialist (Cloud Support SME)
Acceldata
Kitchener, ON
- Full-time
As a Product Specialist, you will join a team of highly skilled engineers who thrive on tackling new and impactful challenges, shaping the future of Acceldata’s support services. In this…
Added 7 hours ago
A
Product Specialist (Cloud Support SME)
Acceldata
Kitchener, ON
- Full-time
As a Product Specialist, you will join a team of highly skilled engineers who thrive on tackling new and impactful challenges, shaping the future of Acceldata’s support services. In this…
Added 7 hours ago
A
Product Specialist (Cloud Support SME)
Acceldata
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- Full-time
As a Product Specialist, you will join a team of highly skilled engineers who thrive on tackling new and impactful challenges, shaping the future of Acceldata’s support services. In this…
Added 9 hours ago
SL
Senior Data Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
- Full-time
Candidates must have relevant experience in the following areas:
Added 10 hours ago
IB
Senior Quality Engineering Manager
Invisia BPO
NB · Chiasson Office, NB
- Full-time
This role is expected to lead and technically guide specialist work, not personally execute every test. Security assessments and other niche testing may be coordinated with internal owners…
Added 14 hours ago
BO
Senior Network Support Specialist
Bank of Canada
Ottawa, ON
- Temporary
You must live in Canada, and within reasonable commuting distance of the office
Added 14 hours ago
B
Agentic AI Platform Specialist
Bombardier
Dorval, QC
- Full-time
The Agentic AI Platform Specialist is responsible for the development, administration, technical evolution, and continuous improvement of enterprise agentic AI platforms and AI agent…
Added 16 hours ago
SM
RQ11857 – Systems Administrator/Operations Support Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 16 hours ago
SM
RQ11859 – Systems Testing/QA Specialist – Intermediate
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 16 hours ago
SM
RQ11861 – Systems Administrator/Operations Support Specialist – Junior (Onsite)
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 19 hours ago
T
3DEXPERIENCE DevOps Specialist
Techso
Montreal, QC
- Full-time
Experience in cloud security and Identity and Access Management (IAM);
Added 19 hours ago
AL
AltaGas - Specialist, Platform Engineering
AltaGas Ltd.
Calgary, AB · AB - Calgary
- Full-time
…capabilities across the organization. We are looking for a Specialist, Platform Engineering to own the sustainment and run-services function for the platforms enabling this…

CIRA

Senior DevOps Specialist

Ottawa, ON, K1Z 8P4, Canada

Full-time

Apply on cira.bamboohr.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Experience: 5+ years of experience in DevOps, cloud engineering, site reliability engineering or platform engineering.
Posting language: English
Posted: Nov 11, 2026

Original job description

Join the team that is building a trusted internet for Canadians! CIRA may be best known for managing the .CA domain but our impact reaches far beyond that. We’re at the forefront of advancing cybersecurity technologies and leading projects that improve the digital experience for users across Canada and the world. Our broad scope of activities is driven by one central goal: to strengthen and secure Canada’s digital landscape.

By working with the CIRA registry team, you’ll play a part in advancing the CIRA Registry Platform, which supports a wide range of domains globally. Help us drive innovation and maintain the high standards of stability and security that our platform is known for. Join us in advancing digital identity and technology in Canada and beyond.

Who you are:

As a Senior DevOps Specialist, you will collaborate with development, security and product teams to build and maintain critical internet infrastructure. You are passionate about designing secure, reliable and scalable systems through automation, cloud-native technologies and operational best practices.

You are a hands-on engineer who takes ownership of complex technical challenges, drives initiatives independently and shares knowledge to strengthen the team's engineering capabilities.

What you'll do:

Design, implement and maintain secure, scalable Amazon Web Services (AWS) infrastructure across multiple environments using Terraform and infrastructure as code best practices.
Manage the lifecycle of Amazon Elastic Kubernetes Service (EKS) clusters and platform components, including upgrades, networking, ingress, storage, security, autoscaling and infrastructure releases.
Collaborate with development teams to support and troubleshoot Kubernetes deployments and improve deployment workflows using Helm and GitOps tools such as Argo CD.
Design and improve observability solutions, including metrics, logging and alerting, to optimize platform reliability, performance, resource utilization and cost efficiency.
Build reusable platform tooling, standardize deployment workflows and automate infrastructure operations to improve developer experience, reliability and efficiency.
Independently own and deliver complex infrastructure and platform engineering initiatives, from technical design through implementation and production deployment.
Collaborate with development and security teams to implement automated security controls, identity and access management (IAM), secrets management and infrastructure security best practices.
Support on-premises infrastructure and hybrid cloud environments, including disaster recovery and business continuity.
Share knowledge through code reviews, mentoring and technical documentation.
Participate in a 24/7 on-call rotation, including production incident response, troubleshooting and root-cause analysis.

What you'll bring:

5+ years of experience in DevOps, cloud engineering, site reliability engineering or platform engineering.
Strong hands-on experience with AWS services, particularly EKS, Amazon Elastic Compute Cloud (EC2), IAM, Amazon Virtual Private Cloud (VPC), Amazon Simple Storage Service (S3), load balancing and cloud networking.
Extensive experience operating and troubleshooting production Kubernetes environments.
Strong proficiency with Terraform, infrastructure as code practices and Helm.
Demonstrated expertise in at least one of the following:
- GitOps and deployment automation using tools such as Argo CD or Flux.
- Observability and monitoring using technologies such as Prometheus, Grafana, Loki or equivalent solutions.
Strong Linux administration, networking fundamentals (Transmission Control Protocol/Internet Protocol (TCP/IP), Domain Name System (DNS), Transport Layer Security (TLS) and troubleshooting skills.
Proficiency in scripting and automation using Bash and/or Python.
Experience with continuous integration and continuous delivery (CI/CD) practices, cloud security and infrastructure automation.
Experience operating, troubleshooting and improving the reliability of business-critical production infrastructure.
Ability to independently own technical initiatives, evaluate architectural trade-offs and collaborate effectively across teams.

Who we are:

At CIRA, we’re driven by a passion to make a positive impact on Canada’s digital future. We’re not just asking, ‘What more can we do?’ - we’re actively exploring new frontiers to enhance and secure the internet for all Canadians. Our recognition as one of the National Capital Region’s Top Employers for ten years is a testament to our vibrant culture. We believe in fostering an environment where collaboration and candour are second nature and where diverse perspectives are integral to our success, because we know that great ideas come from everywhere. If you’re passionate about innovation and ready to make a difference in a dynamic field, join us and help shape the future of the internet!

CIRA embraces a blend of remote and IRL in-office work to keep our team connected and engaged. Our Ottawa headquarters is a hub for regular events and social activities that bring our team together, encouraging a strong sense of community within our organization. No matter where you work from, you'll always feel part of our vibrant team and our shared mission.

At CIRA, people remain at the centre of our recruitment process. While CIRA uses recruitment platforms that include artificial intelligence-enabled features, which may be used to support administrative processes or skills-based assessments, these features are intended to assist our recruitment activities and do not replace human judgment. All applicant screenings, interviews, evaluations and selection decisions are conducted by our staff. Artificial intelligence is not used to make autonomous or final hiring decisions.

This posting is for an existing vacancy. CIRA is committed to fair, inclusive and accessible recruitment practices. Accommodations are available upon request throughout the recruitment, assessment and selection process. If you require any assistance or accommodation, please contact us at accessibility@cira.ca.

Apply on cira.bamboohr.com About employer

More about this job

Responsibilities

Design, operate, and secure AWS infrastructure and EKS platforms using Terraform, Kubernetes, Helm, and automation, while improving observability, deployment workflows, reliability, and cost efficiency. Lead infrastructure initiatives from design through production, support hybrid and on-premises environments, respond to incidents in an on-call rotation, and share expertise through mentoring and documentation.

Requirements

Requires at least five years of experience in DevOps, cloud, site reliability, or platform engineering, with strong hands-on AWS, production Kubernetes, Terraform, and Helm experience. Candidates should also bring expertise in GitOps or observability, Linux and networking fundamentals, Bash or Python automation, CI/CD, cloud security, and independently delivering technical initiatives.

Skills

AWS
Kubernetes
Amazon EKS
Terraform
Helm
GitOps
Argo CD
Observability
Prometheus
Grafana
Linux Administration
Networking
Bash
Python
CI/CD
Cloud Security

Visa sponsorship

Not detected in the job text

Keywords

AWS
Amazon EKS
Amazon EC2
AWS IAM
Amazon VPC
Amazon S3
Cloud Networking
Kubernetes
Terraform
Infrastructure As Code
Helm
GitOps
Argo CD
Flux
Prometheus
Grafana
Loki
Linux
TCP/IP
DNS
TLS
Bash
Python
CI/CD
Secrets Management
Identity And Access Management
Disaster Recovery
Business Continuity
Incident Response
Hybrid Cloud

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Work requirements

Jobs in Canada