
Job Overview
Location
Singapore
Job Type
Full-time
Category
DevOps & SysAdmin
Date Posted
April 30, 2026
Full Job Description
đź“‹ Description
- • Lead Virtualisation Engineer, SRE role at Mastercard focused on ensuring reliability and performance of core infrastructure, networks, and foundational services that power applications across 200+ countries.
- • Day-to-day responsibilities include leading assessments of VMWare Hypervisors and Pivotal Cloud Foundry clusters, conducting incident reviews, championing observability, leveraging automation and AI for proactive issue detection, developing testing plans for environment readiness, and driving knowledge sharing across networking and infrastructure disciplines.
- • Part of the Payments Network Site Reliability Engineering (SRE) team within Mastercard, dedicated to delivering seamless customer experiences by maintaining infrastructure to the highest standards and ensuring compliance with rigorous security requirements.
- • Opportunity to develop strategic expertise in platform virtualization, capacity forecasting, performance optimization, and incident response while contributing to scalable, resilient systems that support global payment systems and advancing skills in automation, observability, and cross-functional collaboration.
Skills & Technologies
About Mastercard Incorporated
Mastercard is a global payments and technology company connecting consumers, financial institutions, merchants, governments, and businesses in more than 210 countries. It operates one of the world’s fastest payment processing networks, authorizing, clearing, and settling payment transactions for credit, debit, prepaid, and commercial card programs. Beyond card-based payments, Mastercard provides data analytics, cybersecurity, loyalty, and consulting services that help institutions and merchants grow securely. The company focuses on building inclusive, sustainable digital economies through innovations in contactless, mobile, and real-time payments, while investing in emerging technologies such as tokenization, artificial intelligence, and open banking platforms.
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