Site Reliability Engineer, Mastercard

Salary not provided

AWS

Docker

Kubernetes

GCP

Python

Bash

Linux

Terraform

Splunk

Jenkins

Ansible

Azure

Prometheus

Grafana

Mid and Senior level

Dublin

Global payments technology company

Be an early applicant

Global payments technology company

1001+ employees

FintechB2CB2BBankingPaymentsCredit cards

Be an early applicant

Salary not provided

AWS

Docker

Kubernetes

GCP

Python

Bash

Linux

Terraform

Splunk

Jenkins

Ansible

Azure

Prometheus

Grafana

Mid and Senior level

Dublin

1001+ employees

FintechB2CB2BBankingPaymentsCredit cards

Company mission

To connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible.

Job

Company

Role

Who you are

The ideal candidate will have 3 + years of experience in an SRE, Devops or Cloud engineering role
Experience with Monitoring tools such as Grafana, Splunk, Prometheus etc
Experience in developing and maintaining CI/CD tools such as Gitlab/Jenkins
Experience with ITIL best practices
Basic scripting skills ( Python, Bash)
Good knowledge of Linux OS and shell scripting
Hands on experience with Azure, AWS or GCP
Experience working with containerized applications in Docker or Kubernetes environments
Good knowledge of IAC tools such as terraform, Ansible etc

What the job involves

We’re looking for a Site Reliability Engineer to join our Platform team in Truata
As a member of the SRE team, You’ll be responsible for deploying, maintaining, and monitoring our infrastructure, ensuring our applications and systems are reliable, scalable, and secure
As a Site Reliability Engineer, you'll play a critical role in ensuring systems are robust, scalable, and secure
Design, build, and maintain CI/CD pipelines
Automate repetitive operational tasks to improve efficiency and reduce human error
Manage and upgrade infrastructure components
Apply security patches, optimize performance, and ensure systems meet compliance standards
Implement and maintain observability tooling (metrics, logs, traces, alerts)
Respond to production incidents, perform root cause analysis, and implement preventive measures
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

Application process

End Date: January 12, 2026

Our take

Mastercard is in the global payments business, and operates the world's fastest payments processing network. Its products and solutions have become central to everyday commerce across the world, in activities ranging from shopping and travelling to running businesses.

As the economy has become more and more digitised, Mastercard has been a leading player in helping businesses and individuals across the globe embrace card payments and digital banking. One of the world's largest companies, its revenue has seen consistent gain in the last 20 years.

The challenge for modern payments companies is that payments are always changing, as seen in the astronomical rise of contactless payments over the last decade. Mastercard's acquisition of blockchain systems, and an overall focus on leveraging its technology towards a digital economy, has placed the company in good stead to keep up to date with current trends, like cryptocurrency, in the digitised payments world.

Steph

Company Specialist at Welcome to the Jungle

Insights

21% employee growth in 12 months

Glassdoor (4.3)

Company

Company benefits

Gym membership
Share purchase options
Extra holiday purchase optional
Work from home opportunities
Health insurance

Company HQ

Purchase, Harrison, NY

Leadership

Michael Miebach

(CEO)

Has served in a variety of roles at the company, including President and CPO. Currently Board Member at IBM, Accion, the World Resources Institute, the US-India Strategic Partnership Forum, and the Metropolitan Opera. They are also a Trustee of USCIB.

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