Senior DevOps Architect for Real-Time Decision Platform

Mastercard; Lusk (WY); On-site; USD 140,000 - 210,000; Full time

Job summary

Mastercard seeks a Principal DevOps Engineer for the Decision Management Platform. You will design and operate high-volume, low-latency financial systems across public and private clouds, enabling scalable deployment and real-time decisioning across the global payments network.

You will lead the creation of CI/CD pipelines, champion Infrastructure as Code, and drive monitoring and reliability with Prometheus, Grafana, and Splunk, while collaborating with global R&D teams.

Qualifications

• 8+ years of experience in Software Engineering and DevOps roles, including at least 2 years in a technical leadership capacity.

Responsibilities

• Architect, provision, and manage public and on-prem cloud infrastructure, including containerized and virtualized systems.
• Design, build, and optimize CI/CD pipelines to enable fast, safe, and repeatable delivery of complex distributed systems across a global network of data centres.
• Collaborate cross-functionally with R&D teams to design scalable systems, troubleshoot complex issues, and support new product initiatives.
• Champion Infrastructure as Code principles using tools like Terraform and CloudFormation.
• Drive observability and reliability through monitoring, logging, and alerting systems (Prometheus, Grafana, Druid, Splunk etc.).
• Foster innovation and continuous improvement, adopting new tools and practices to increase efficiency, scalability, and cost optimization.
• Contribute to hands‑on coding and automation efforts when needed - lead by example.
• Partner with stakeholders to align DevOps initiatives with business objectives, including uptime, deployment velocity, and cost efficiency.

Skills

Linux administration

AWS cloud

Kubernetes

Helm

Docker Compose

Terraform

CloudFormation

CI/CD pipelines

GitHub Actions

Jenkins

XLR

Bash

Python

Java

Prometheus

Grafana

Splunk

Loki

Tools

Kubernetes

Helm

Docker

Docker Compose

Terraform

CloudFormation

GitHub Actions

Jenkins

XLR

Job description

Mastercard seeks a Principal DevOps Engineer for the Decision Management Platform. You will design and operate high-volume, low-latency financial systems across public and private clouds, enabling scalable deployment and real-time decisioning across the global payments network.

You will lead the creation of CI/CD pipelines, champion Infrastructure as Code, and drive monitoring and reliability with Prometheus, Grafana, and Splunk, while collaborating with global R&D teams.