Site Reliability Engineer Senior

Railz

Railz

Software Engineering
Sydney, NSW, Australia
Posted on Jan 13, 2026

Position Type :

Full time

Type Of Hire :

Experienced (relevant combo of work and education)

Education Desired :

Bachelor of Engineering

Are you curious, motivated, and forward-thinking? FIS is a global Fintech working with the world’s leading banks and finance institutions. Here at FIS you’ll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us, and we believe in being part of a team that is open, collaborative, entrepreneurial, passionate and above all fun.

About the role:

As an SRE team member you will be supporting Australian clients and participate in all of the daily activities of various projects during implementation, operating production environment to help maintain high stability, reduced Service Downtime and improve Quality of Service for FIS clients.

About the team:

The SRE team works with major banking and payments - our team’s role is to build platforms and automations to support our client’s business.

What you will be doing:

This role supports technology while coding, configuring, implementing, maintaining and supporting. You will also:

  • Participate and Lead the Daily Project work, Operations of the Team for Changes and Incident·

  • Lead Incident Triage Calls and Follow up on Root Cause Analysis·

  • Configuring and Deploying Product Releases into Production and verifying for Quality work·

  • Participating in Data Center and Infrastructure Change activities·

  • Developing Monitoring and Alerting for various Application production environments·

  • Help identify repetitive non-value adding tasks and be hands-on in coding and scripting to automate them.

  • Actively Participate and Contribute in Team Meetings and Team Building activities.

What you will need:

  • Site Reliability Engineer (SRE) will focus on Scalability, High Availability, Performance, Stability and Reliability of Software Applications. SRE will build automations to simplify operations and processes, collaborate with cross-

  • functional teams to create proactive engineering mechanisms and ensure positive end user experiences.

  • SRE with a good understanding of Products & interdependencies, with blend of pragmatic, operational and software development skills, will apply sound engineering principles, operational discipline, and mature automation to our operating environments and the codebase.

  • At least 2-3 years of experience and knowledge of building and supporting application infrastructure in a private and Azure public cloud.

  • 2-3 years of Change Management experience on ITSM Tools like Service Now

  • Experience Initiating and leading or participating in Resolution of Incidents

  • 2-3 of Experience developing and or implementing effective Monitoring on standard tools similar to Splunk, Dynatrace, and Azure cloud native monitoring tools.

  • Knowledge and Skills to comfortably work on Windows, Unix Systems, IBMi Technologies including DB2, WebSphere AS and MQ, Oracle, Citrix and SQL Server.

  • Ability to query, script and deploy on various database systems DB2, Oracle, SQL Server etc.

  • To be a self-starter and someone who can run with minimal supervision.

Added Bonus if you have:

  • Hands on experience in developing and implementing production monitoring

  • Experience and good understanding Networking

  • Hands on Java, C++ and JavaScript knowledge

  • Experience working corporate environment with various teams.

  • General Knowledge of Financial and Payments applications

What we offer you:

A career at FIS is more than just a job. It’s the change to shape the future of fintech. At FIS, we offer you:

  • An opportunity to work in a global Fortune 500 Fintech with major banking and finance clients

  • Work for a company that champions Inclusion and Diversity and encourages collaboration

  • Fantastic benefits package including medical and personal insurances and employee share scheme

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Sourcing Model

Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.

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