Site Reliability Engineer II (Dev Ops)
MastercardWaterloo, BelgiumPosted 3 April 2026
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
Site Reliability Engineer II (Dev Ops)
The Shared Component Security Services BizOps team is looking for a Site Reliability Engineer who can help us solve problems, build our CI/CD pipeline and lead Mastercard in DevOps automation and best practices.
- Are you a born problem solver who loves to figure out how something works?
- Are you a CI/CD geek who loves all things automation?
- Do you have a low tolerance for manual work and look to automate everything you can?
Business Operations is leading the DevOps transformation at Mastercard through our tooling and by being an advocate for change & standards throughout the development, quality, release, and product organizations. We need team members with an appetite for change and pushing the boundaries of what can be done with automation. Experience in working across development, operations, and product teams to prioritize needs and to build relationships is a must.
Overview:
The role of business operations is to be the production readiness steward for the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A business operations engineer will ensure operational criteria like system availability, capacity, performance, monitoring, self-healing, and deployment automation are implemented throughout the delivery process. Business Operations plays a key role in leading the DevOps transformation at Mastercard through our tooling and by being an advocate for change and standards throughout the development, quality, release, and product organizations.
We accomplish this transformation through supporting daily operations with a hyper focus on triage and then root cause by understanding the business impact of our products. The goal of every biz ops team is to shift left to be more proactive and upfront in the development process, and to proactively manage production and change activities to maximize customer experience and increase the overall value of supported applications. Biz Ops teams also focus on risk management by tying all our activities together with an overarching responsibility for compliance and risk mitigation across all our environments. A biz ops focus is also on streamlining and standardizing traditional application specific support activities and centralizing points of interaction for both internal and external partners by communicating effectively with all key stakeholders.
Role:
• Responsible for the operations support, maintenance or monitoring of IT security policies, standards, and best practices
• Implements BizOps guild principles and standards, performs support activities to keep supported program systems running properly, and manages supported systems to stay in compliance
• May manage smaller project/initiatives as an experienced individual contributor with specialized knowledge within assigned discipline
• First responder to system events triggered by detection tools, documenting knowledge on existing issues, escalating significant issues, and addressing minor ones according to procedures. Raises suggestions for improvement to senior employees
• Participate in the operational deployment and subsequent support of new services or improvements
• Under general supervision, develops program standards and procedures as guided by BizOps principles
• Intermediate level of technical platforms
• Engage in and improve the whole lifecycle of services—from inceptio ... (truncated, view full listing at source)
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