Senior Platform Engineer - Linux at Mastercard · Dublin

Senior Platform Engineer - Linux Location: Dublin, Ireland 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 Senior Platform Engineer - Linux Overview: Linux Systems Administrator, Platform Support to provide support of technical hardware and software expertise in support of MasterCard Linux Operating systems and platforms. This is a senior-level IT support position, with the expectation that the candidate has the advance Linux skills and knowledge with the ability to learn proprietary systems fast. Assist peer Linux architects & operational resources with day-to-day IT support functions and maintenance activities. Role: • Support and maintain operating system(s), such as Oracle Linux along with VMware to service customers. • Complete status reports, implementations, troubleshooting of systems • Use configuration management and infrastructure automation for repeatable tasks • Design and implementation of OS build processes and automation providing the right level of control and validation • Assist users with Operating Systems or hardware problems. All About You: Education: • Bachelor’s or relevant associate degree with emphasis on information technologies or the equivalent job-related experience. Knowledge / Experience: • 5+ year of experience in systems administration • Knowledge of operating systems, infrastructure software, communications, computer hardware and peripherals. • Good knowledge and understanding of computer technology, incident management and problem resolution procedures is preferred. • An understanding of project management principles is preferred. Skills/ Abilities: • Professionalism skills and good work ethics are required. • Linux troubleshooting knowledge (RHEL). • Basic network troubleshooting required. Corporate Security Responsibility 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.