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Site Reliability Engineer I

Sabre Corporation

Office

Poland

Full Time

Sabre is a technology company that powers the global travel industry. By leveraging next-generation technology, we create global technology solutions that take on the biggest opportunities and solve the most complex challenges in travel. 

Positioned at the center of the travel, we shape the future by offering innovative advancements that pave the way for a more connected and seamless ecosystem as we power mobile apps, online travel sites, airline and hotel reservation networks, travel agent terminals, and scores of other solutions.

Simply put, we connect people with moments that matter.

We focus on Java applications migration to the cloud and on automation.

One of our core applications are SOAP and REST gateways which process 40% of Sabre Traffic. Exposed API’s and application services (example Air Shopping) for external customers. Customers are sending the requests which gateways based on routing tables re-direct to appropriate backend applications to make sure responses come back to Sabre customers fast and in secured way.

Job Description

  • Responsible for the overall stability, reliability, recoverability, operability

  • Automate routine tasks

  • Analyze and troubleshoot technical problems

  • Responsible for applications deployment and configuration changes 

  • Oncall Support

Qualifications


Must Have Skills:

  • Good Linux /Unix knowledge

  • Linux/Applications monitoring and troubleshooting

  • Experience in cloud technologies (AWS, GCP) 

  • Ability to handle multiple projects simultaneously, in a very fast paced environment

  • Networking knowledge (DHCP, DNS, TCP/IP, HTTP, Load-balancing)

  • Good written and verbal English communication skills

  • Ability to quickly learn new technologies and keep abreast of the latest technological

  • advances

  • Knowledge of tools like Maven, Ansible, Jenkins

  • CI/CD and terraform scripts

Nice To Have Skills:

  • Familiar with Rally, Jira, Snow tools

  • Experience with:

             - Migration of legacy apps to the cloud

             - Complex, high-availability systems

             - Capacity Planning

             - Change Management

             - Configuration Management 

             - ITSM/ITIL 

Skills: Engineering, Analyst, Site Reliability, SRE, DevOps, Systems engineering, System architecture, Software engineering, System reliability, System Scalability, System Performance, Infrastructure Solutions, Infrastructure Automation, CI/CD, Framework development, Cloud, JAVA, SOAP, REST, API, Linux, Unix, Networking, Maven, Jenkins

We will give careful consideration to your application and review your details against the position criteria. You will receive separate notification as we progress your application.

Please note that only candidates who meet the minimum requirements will proceed in the selection process.

#LI-Hybrid#LI-AK1

Site Reliability Engineer I

Office

Poland

Full Time

September 11, 2025

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Sabre Corporation

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