✦ Luna Orbit — DevOps & SRE

Site Reliability Engineering Manager (Software Engineering - Mainframe)

at Fidelity National Information Services

Hybrid Posted March 13, 2026
Type Full-Time
Experience mid
Exp. Years Not specified
Education Bachelor's in Computer Science
Category DevOps & SRE

This role involves leading a team of Site Reliability Engineers to ensure the reliability, automation, and resiliency of critical fintech applications, working across legacy and modern systems.

  • Lead SRE team
  • Improve system reliability
  • Automate operational tasks
  • Monitor and interpret alerts
  • Collaborate across technical teams

The technical environment includes SaaS platforms, mainframe technologies like COBOL and RPG, and modern frameworks such as Java, Angular, and .NET, with a focus on observability, automation, and incident management.

The ideal candidate is a mid-level SRE with experience in SaaS platforms, incident management, and automation. They should have leadership skills to manage cross-functional teams and experience working with both legacy mainframe systems and modern microservices environments.

Site Reliability Engineeringincident resolutionautomationmonitoringteam leadership
mainframe technologiesCOBOLRPGmicroservicesobservabilityresiliency
monitoring toolsalerting solutions
Site Reliability EngineeringSaaSincident resolutionautomationmonitoringSLIsSLOsSLAsmicroservicesmainframe technologiesCOBOLRPGJavaAngular.NETresiliencyobservabilityteam leadership
Site Reliability EngineeringSaaSserver-side application managementincident resolutionobservabilityautomationresiliencymainframe technologiesCOBOLRPGJavaAngular.NETmicroservicesmonitoringalertingSLISLOSLA
leadershipteam managementcollaborationstrategic planningcommunicationproblem-solving
Industry Fintech
Job Function Lead and manage site reliability engineering operations for fintech applications
Site Reliability EngineeringSaaSincident resolutionautomationmonitoringSLISLOSLAmicroservicesmainframe technologiesCOBOLRPGJavaAngular.NETresiliencyobservabilityteam leadership

Lack of experience in SRE or incident resolution, No leadership experience, No familiarity with mainframe technologies, Inability to work in hybrid environment, No Bachelor's degree in Computer Science

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