Site Reliability Engineer (mainframe)

Fidelity National Information Services

Jacksonville, FL, USA
Base: $119,560.00 - $200,840.00; bonus/equity: not...
3d onsite
Mainframe technologies (cobol, rpg, jcl, cics, sql, cl, dds, ddl, jes)
Modern languages (java, c#, python, javascript)
Automation scripting (python, bash, powershell)
In this role, you will play a key role in modernizing critical applications with a focus on improving observability, automation, and resiliency

Job Summary

  • In this role, you will play a key role in modernizing critical applications with a focus on improving observability, automation, and resiliency.
  • You will work across both Mainframe technologies (COBOL, RPG) and modern server-based environments (Java, Angular, .NET), giving you a unique opportunity to operate at the intersection of legacy systems and contemporary microservices.
  • FIS is committed to providing its employees with an exciting career opportunity and competitive compensation.

Matching Summary

In this role, you will play a key role in modernizing critical applications with a focus on improving observability, automation, and resiliency.

Salary

Base: $119,560.00 - $200,840.00; Bonus/Equity: Not specified; Benefits: Not specified

Skills & Requirements

Must-have

  • Mainframe Technologies (COBOL, RPG, JCL, CICS, SQL, CL, DDS, DDL, JES)
  • Modern Languages (Java, C#, Python, JavaScript)
  • Automation Scripting (Python, Bash, PowerShell)
  • CI/CD Tools (Jenkins, GitHub, Bitbucket)
  • Incident Response and Root Cause Analysis
  • On-call rotation participation

Nice-to-have

  • Strong troubleshooting complex technical issues
  • Commitment to continuous learning and adaptability
  • Solutions-oriented mindset and ownership
  • Intellectual curiosity and continuous improvement
  • Experience supporting large-scale enterprise systems
  • Familiarity with FinTech, payments, or banking systems

Key Requirements

  • Bachelor's degree in computer science, Information Systems, Engineering, or equivalent job experience
  • 10+ years of hands-on experience in software development
  • Proficiency in modern application architectures, cloud platforms, and IaC practices

Work Rights

Not specified

Tailored Resume

Cover Letter