Senior Platform Engineer

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
Job Summary
At Mastercard, we believe in connecting everyone to endless possibilities. Our culture is built on trust, innovation, and inclusion. We empower our teams to take ownership, think boldly, and act with integrity. You'll be part of a collaborative environment where your voice matters and your contributions have a real impact. We celebrate diversity and are committed to creating a workplace where everyone feels valued, respected, and supported.
The Systems Acceptance team is responsible for scheduling batch jobs across Unix and Mainframe platforms for Mastercard. This is a second-level IT support position focused on maintaining operational excellence through batch scheduling, quality assurance, and adherence to company standards. The role involves supporting both vendor products and internally developed solutions.
Overview• Support Mainframe and Unix batch scheduling systems• Collaboration with Quality Assurance teams• Set up batch schedules to ensure timely job execution• Validate JCL quality and compliance with company standards• Provide second-level support for Mission Control and Operations (MC&O)• Ideal candidates are self-motivated, detail-oriented, and skilled at researching complex issues
Role Responsibilities• Schedule batch jobs across multiple platforms• Provide second-level support for Mission Control and Operations (MC&O)• Review and validate mainframe code for standards compliance• Troubleshoot JCL-related issues• Collaborate with cross-functional teams to ensure smooth batch operations• Define mainframe reports
All About You• Strong knowledge of JCL (Job Control Language)• Experience with IBM Workload Scheduler (IWS) for the Unix platform• Experience with TWS Z/OS (OPC) batch scheduling tools for the Mainframe• Experience with CA Endevor on the mainframe• Experience with CA Deliver (SAR Express Reporting)• Experience with PuTTY application• Excellent communication and collaboration skills• Results-driven with a proactive mindset
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.