Mastercard

Site Reliability Engineer I, Launch Program 2027 – St. Louis, MO, US

Mastercard
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5 days ago
O'Fallon, MO, USAEntry Level

Base Salary

$81k - $81k/yr

Responsibilities

  • Serve as the production-readiness steward for Mastercard products and help maintain stable, healthy platforms.
  • Support developers with operational design, automation, capacity planning, monitoring, and resilient software practices.
  • Perform daily operational triage, root-cause analysis, blameless post-mortems, troubleshooting, and production change management.
  • Promote proactive engagement throughout the development lifecycle and help enforce operations, compliance, and risk-mitigation standards.
  • Align product and customer priorities with operational needs through continuous lifecycle feedback.

Requirements

  • Be currently enrolled in a bachelor’s or accelerated master’s degree program with an anticipated graduation date between December 2026 and June 2027.
  • Have programming or scripting experience through projects or internships, such as Python, Go, Bash, or similar.
  • Have experience with Linux/Unix systems and foundational networking concepts.
  • Have internship or strong project experience with cloud platforms, DevOps practices, CI/CD pipelines, containers, and automation tools.
  • Understand system monitoring, observability, application reliability, troubleshooting, and performance optimization concepts.
  • Have exposure to tools such as Splunk, Dynatrace, Jenkins, Bitbucket, or PCF through coursework, projects, internships, or personal learning.
  • Demonstrate analytical and problem-solving skills and willingness to learn and collaborate.
  • Upload an unofficial school transcript with the application.
  • Be eligible to work in the United States now and in the future without employer sponsorship.

Benefits

  • The role is part of an 18-month Launch Program with hands-on experiences, cross-functional projects, and structured learning opportunities.
  • The position is based in St. Louis, Missouri.
  • Full-time employee benefits generally include medical, prescription drug, dental, vision, disability, and life insurance; flexible spending and health savings accounts; paid leave; sick and safe time; vacation; personal days; paid holidays; 401(k) matching; fitness benefits; and tuition reimbursement.
  • The position is not eligible for Mastercard work authorization sponsorship, including for students or recent graduates using F-1, CPT, or OPT authorization.

Tech Stack

AWSAzureBashGoGoogle Cloud PlatformJenkinsLinuxPivotal Cloud FoundryPythonSplunk

Categories

Site Reliability
Mastercard

About Mastercard

10,000+ employees

Mastercard builds and operates a global payments network used by banks, merchants, fintechs, and governments, offering card processing, real-time payments, tokenization, and fraud/risk services. It generates revenue from transaction processing and assessment/service fees across more than 200 countries and territories. Founded in 1966 and headquartered in Purchase, New York, Mastercard is a public company listed on the NYSE (ticker: MA).

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