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Global Payments

End-to-end payment processing with APIs

Senior IT Application Administrator

Site Reliability EngineeringConfirmed live in the last 24 hours
Full-timeWarsaw, PolandNo salary listedHybrid

About the Job

Requirements

  • Strong knowledge of Linux system administration and configuration and maintenance.
  • Experience configuring, launching, and diagnosing Java-based applications using Spring Boot or Spring Cloud.
  • Practical knowledge of Apache Tomcat, JBoss, Git or Gitea, Jenkins, Nexus, and deployment automation processes.
  • Experience with Docker or Podman and knowledge of DNS, routing, firewalls, proxy servers, REST APIs, and HTTP/HTTPS.
  • Basic knowledge of the PCI DSS standard and mechanisms for maintaining environmental compliance and security.
  • Ability to work with relational databases, including PostgreSQL, Oracle, or MySQL, and monitoring and log-analysis tools.
  • English and Polish proficiency at a minimum of B2, enabling communication in an international environment and work with technical documentation.
  • Availability for rotating production support on-call duties.

Responsibilities

  • Ensure the continuity of IT systems supporting critical business processes.
  • Deploy new versions of applications and components and monitor production environments within CI/CD processes.
  • Diagnose application problems, analyze logs, and handle requests and incidents as L2 support.
  • Provide support for critical applications operating 24/7.
  • Maintain current technical and operational system documentation and participate in development projects and deployment tests.
  • Collaborate closely with development teams and Change and Release Managers.

About the Company

Global Payments

End-to-end payment processing with APIs

Global Payments provides payment technology and software solutions that help businesses accept and process payments online and in person. It operates an end-to-end payment processing ecosystem, including issuing platforms connected to over 680 million cards and open APIs that let businesses build customized commerce solutions. Transactions flow through its system, and revenue comes from merchant transaction fees plus value-added software services such as fraud prevention, data analytics, and customer support. The company differentiates itself through a broad global network, an extensive set of APIs, and flexible partner and pricing models that cater to financial institutions, retailers, and merchants of all sizes. Its goal is to enable smooth, secure, and scalable payments within the global commerce landscape, helping businesses grow while reducing costs and improving the customer experience.

Company size
10,001+
Company stage
IPO
Headquarters
Atlanta, GA
Founded
1967

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