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Added 20 days ago
Senior DevSecOps Engineer
Wissen Technology
Calgary, AB
Full-time
Operate and improve Cloud Security Posture Management (CSPM) tooling and processes
Added 20 days ago
OT Senior Systems Engineer
CBRE
Toronto, ON
Full-time
As a CBRE OT Senior Systems Engineer, you will manage infrastructure resources by monitoring system platforms and information technology operations. This job is part of the System…
Added 20 days ago
Infrastructure Engineer
Astek
Montreal, QC
Full-time
Certifications in network/security/cloud technologies (e.g., CCNA, AWS, Azure, etc.) are a plus.
Added 18 days ago
Sr Solutions Engineer - Infrastructure
Celestica International LP
Toronto, ON
The Sr. Solutions Engineer - Infrastructure with expertise in Nutanix, VMware, and Windows designs, builds and maintains hybrid cloud and on-premises enterprise environments. Will lead…
Added 12 days ago
Lead Software Engineer(DevOps)
Mastercard
Vancouver, BC
Full-time
The Identity Solutions – ‘Cloud Infrastructure - Edge’ team is looking for a Lead Software Engineer to help support, design, and build our highly available and scalable AWS Cloud…
Added 20 days ago
DDI Network Engineer
Pacer Group
Toronto, ON
$52 CAD / hour
Contract
Collaborate with network, security, cloud, and infrastructure teams.
Added 20 days ago
Short Term 2027 Data Analyst Intern/Co-Op
AMD
Markham, ON
$44,500 to $71,000 USD / year
Full-time
…pioneers. You’ll do important work, learn new skills, expand your network, and gain real-world experience on projects that impact millions of end-users worldwide. Whether you’re an…
Added 20 days ago
Summer 2027 Long Term Graphics Software Engineering Intern/Co-Op
AMD
Markham, ON
$67,000 USD / year
Full-time
AMD is powering the next generation of supercomputing, high-performance computing, cloud, and AI. Whether you’re designing next-gen processors, enabling AI breakthroughs, or creating…
Added 17 days ago
Senior Systems Engineer
Aviso Wealth
Remote, Canada
$110,000 to $120,000 CAD / year
Full-time · Remote
…agreed onboarding period; Azure Administrator Associate, Azure Network Engineer Associate, Azure Security Engineer Associate, or equivalent hands-on capability is…
Added 17 days ago
Senior Systems Engineer
Aviso Wealth
Remote, Canada
$110,000 to $120,000 CAD / year
Full-time · Remote
…agreed onboarding period; Azure Administrator Associate, Azure Network Engineer Associate, Azure Security Engineer Associate, or equivalent hands-on capability is…
Added 21 days ago
Principal Engineer, Architecture
iQmetrix
Regina, SK
Full-time
We are hiring a Principal Engineer, Architecture. This is a senior individual contributor role for someone who is still happiest with their hands on the keyboard, and who thinks in systems…
Added 18 days ago
Senior Observability Engineer
CI Financial
Toronto, ON
Full-time
We are seeking a Mid-Level Observability Engineer to help build, maintain, and enhance our enterprise monitoring and observability capabilities across cloud and hybrid environments. This…
Added 18 days ago
Software Engineer (Fraud & Risk)
Trulioo
Remote, Canada
$110,000 to $135,000 CAD / year
Full-time · Remote
Reporting to the Lead Software Engineer, the Software Engineer will be a key contributor to the Fraud & Risk team, responsible for building and evolving products that generate fraud signals…
Added 18 days ago
Staff Embedded Software Engineer, Virtualization
Rivian and Volkswagen Group Technologies
Remote, Canada
$137,300 to $181,890 USD / year
Full-time · Remote
As a Staff Embedded Software Engineer, you will transform real-world ECU firmware into high-performance virtual devices that run on everyday workstations and cloud servers. Your work closes…
Added 20 days ago
Staff Software Engineer
BNV Recruiting
Toronto, ON · Greater Toronto Area, Canada
Full-time
🚀 Staff AI Engineer - Confidential Talent Network
Added 20 days ago
Software Engineer
Ateko, backed by Bell Canada
Ottawa, ON
Contract
Demonstrated knowledge of data structures, data models, and data relationships, including structured, semi-structured, unstructured, nested, graph, and network-based datasets.
Added 20 days ago
Senior DevOps Engineer
Tetra Digital Group
Toronto, ON
Full-time
6+ years in DevOps, SRE, platform, or cloud infrastructure engineering, including production ownership of systems where failure had real consequences
Added 18 days ago
SVT/PV Engineer 1 - New Grad
Ciena
Ottawa, ON
Full-time
Basic knowledge of networking fundamentals and network management concepts.
Added 18 days ago
Senior Civil Engineer - Transportation
GHD Group Pty Ltd
Toronto, ON
We’re looking for a Senior Roadway Engineer to join our growing Canadian Operations. This position will be based in our Whitby office, with opportunities for candidates located in…
Added 18 days ago
Intermediate Civil Engineer- Transportation
GHD Group Pty Ltd
Toronto, ON
We’re looking for an Intermediate Civil Engineer – Transportation to join our growing Canadian Operations. This position will be based in our Whitby office, with opportunities for…
Added 18 days ago
Checkpoint Firewall Network Engineer
Optimal Growth Technologies
Ottawa, ON
We are looking for an experienced WAN, Check Point Firewall & Azure Networking Engineer to join our technology team. The successful candidate will be responsible for the design,…
Added 21 days ago
Full Stack Engineer
Terminal
Canada
Contract
So We Built a Platform That Brings Your Network to Life.
Added 21 days ago
Presales Solution Architect
Centrilogic
ON · Ontario, Canada
Full-time
Hold your own with C-level executives and with technical architects on cloud strategy, infrastructure and network modernization, AI adoption, security and data governance.
Added 21 days ago
Principal Data Engineer
TekRek
Markham, ON
Full-time
Build reliable batch and streaming pipelines across on-prem databases, network telemetry, CRM platforms, APIs, and cloud systems.
Added 19 days ago
IT Software Engineer - Microsoft Tools Team
Nelnet
Mississauga, ON · CAN - MISSISSAUGA
Full-time
4. Working knowledge of the network and/or server infrastructure required to host an application on the platforms in areas of expertise.

Mastercard

Lead Software Engineer(DevOps)

Vancouver, BC, Canada

Job type: Full-time
Posting language: English
Posted: Sep 9, 2026

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Original job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Lead Software Engineer(DevOps)Who is Mastercard?

Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential.

Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.
Overview

The Identity Solutions – ‘Cloud Infrastructure - Edge’ team is looking for a Lead Software Engineer to help support, design, and build our highly available and scalable AWS Cloud infrastructure which our products are built on. The team builds infrastructure for Engineering projects, extends our platform for the future, and improves the availability and performance of our applications. This position also designs, develops systems, automation, and tools to help make it easier for Engineering teams to deploy services in a fast, automated and reliable fashion. Ange depending on the team you work on.

The Identity Solutions program within the Services group works to prevent fraud by securing a user’s identity through their devices, identity information, and usage patterns such as passive Biometrics. Comprised of best-in-class solutions from Ekata (a Mastercard company), we use complex machine learning, combined with device, identity, and transaction information from billions of transactions to reduce user friction to enable highly secure real time transactions.

Role

• Provide technical leadership and accountability within a geographically diverse team, serving as a subject matter expert (SME) while mentoring and developing junior team members.
• Design, build, scale, and optimize infrastructure across cloud environments, ensuring solutions are highly available, reliable, secure, and scalable.
• Develop and maintain Infrastructure as Code (IaC) using tools such as Jenkins, Ansible, Argo CD, Terraform, CloudFormation, Resource Manager, and related DevOps technologies.
• Design and implement secure, highly available AWS environments, with strong expertise across core AWS services including compute, IAM, databases, caching, troubleshooting, and operational support.
• Build, manage, and scale Kubernetes (EKS) environments, including cluster architecture, deployment, service mesh, load balancing, and performance optimization to maximize availability, response time, and uptime.
• Develop and enhance monitoring and observability solutions, primarily using Prometheus, to proactively identify and resolve infrastructure, security, and performance issues while maintaining comprehensive technical documentation.
• Partner with engineering and technology teams to troubleshoot complex issues, improve system performance, participate in on-call rotations, and develop automation and custom tooling using Go, Python, Rust, and Bash while promoting industry-standard coding and engineering practices.

All About You

• Demonstrated technical leadership and project leadership experience, with a strong track record of collaborating effectively across geographically distributed teams.
• Bachelor’s degree in Computer Science or equivalent professional experience, with excellent written and verbal communication skills.
• Deep expertise in AWS networking services, including Amazon VPC, Direct Connect, Transit Gateway, Elastic Load Balancing (ELB), Route 53, Resolver endpoints, and DNS Firewall.
• Strong knowledge of AWS network security, including Security Groups, Network ACLs (NACLs), AWS Firewall, and VPC Flow Log analysis and troubleshooting.
• Proven experience designing and supporting hybrid cloud connectivity and multi-region architectures, including VPNs, Direct Connect, high availability, and resilient network designs.
• Advanced expertise in Linux/UNIX systems, including troubleshooting, performance tuning, memory management, I/O subsystems, RAID, networking protocols, security, and system optimization.
• Hands-on experience with DevOps/BizOps, Infrastructure as Code, and automation, leveraging tools such as Terraform, Ansible, and Chef for provisioning and configuration management.
• Experience implementing and managing CI/CD pipelines using Jenkins and similar automation and deployment platforms.
• Strong programming and scripting aptitude in Go, Python, and Bash, with experience developing automation and operational tooling; familiarity with MySQL and PostgreSQL databases.
• Experience building, deploying, and managing containerized applications and orchestration platforms, including Docker, Kubernetes, Mesos, or Docker Swarm, with a strong understanding of cloud platforms including AWS, Azure, and GCP.

Work Schedule & On-Call Requirements

• Standard working hours are 7:30 AM – 3:30 PM PST, Monday through Friday.
• Participate in an on-call rotation approximately every two months once the team is fully staffed.
• During the initial staffing period, team members should expect to participate in the on-call rotation approximately every 5–6 weeks until the team reaches full capacity.
• Ability to respond to and troubleshoot production infrastructure and networking issues during assigned on-call periods.

Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [email protected] and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in Canada, the successful candidate will be offered a competitive pay based on location, experience and other qualifications for the role and may be eligible to participate in a discretionary annual incentive program.

Pay Ranges

Vancouver, Canada: $127,000 - $203,000 CAD

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More about this job

Responsibilities

The Lead Software Engineer will design, build, and optimize highly available AWS cloud infrastructure while providing technical leadership to a geographically diverse team. They will also develop automation tools and maintain Infrastructure as Code to support efficient service deployment.

Requirements

Candidates must have a bachelor's degree in Computer Science or equivalent experience along with deep expertise in AWS networking and Linux systems. Strong proficiency in programming languages like Go, Python, and Bash, as well as experience with container orchestration and DevOps practices, is required.

Skills

AWS
Kubernetes
Terraform
Ansible
Jenkins
Go
Python
Bash
Infrastructure as Code
Linux
Networking
CI/CD
Docker
Prometheus
System optimization
Technical leadership

Benefits

Discretionary annual incentive program

Visa sponsorship

Not detected in the job text

Keywords

AWS
Kubernetes
Terraform
Ansible
Jenkins
Go
Python
Bash
Infrastructure as Code
Linux
Networking
CI/CD
Docker
Prometheus
MySQL
PostgreSQL
Cloud infrastructure
DevOps
System optimization
Technical leadership
Identity solutions
Automation
VPC
Route 53
EKS
Service mesh
Load balancing
Observability
Hybrid cloud
Multi-region architecture

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