Site Reliability Engineer

Susquehanna International Group; Dublin; On-site; EUR 42,000 - 64,000; Full time

Benefits offered by this job

Free onsite catering

In-house gym

Games room

Regular social events

Job summary

Susquehanna International Group in Dublin is seeking a Site Reliability Engineer for graduates and early-career professionals to work with experienced engineers on infrastructure challenges, designing, supporting, maintaining and improving systems across virtual and physical environments using a DevOps mindset.

This role accelerates technical growth, offering hands-on experience in provisioning, monitoring, troubleshooting and automation while developing skills in a fast-paced trading technology

Qualifications

• Degree in Computer Science, Engineering, or related discipline.
• Strong understanding of operating systems, networking, and infra architectures.
• Experience with scripting languages (Python/PowerShell) is desirable.
• Curious problem-solver with a collaborative mindset.

Responsibilities

• Design, support, maintain and improve infrastructure across virtual and physical environments.
• Apply a DevOps approach to operations.
• Gain hands-on exposure to provisioning, monitoring, troubleshooting, and automation.

Skills

Operating systems

Networking

Python

PowerShell

Education

CS/Engineering degree

Job description

Overview

Susquehanna is one of the world’s largest market makers, with a unique approach to technology, trading, and research. While this background puts us at the top of our game, what really makes us successful is our cutting‑edge technology, collaboration between our technologists and traders, and our decision making.

Job Overview

As a Site Reliability Engineer at Susquehanna, you’ll work alongside experienced engineers to solve real problems, designing, supporting, maintaining and improving infrastructure across virtual and physical environments, applying a DevOps approach.

This role is aimed at graduates and early career professionals passionate about a career in Infrastructure and Site Reliability Engineering. It is designed to accelerate your technical growth, giving you hands‑on exposure to infrastructure provisioning, monitoring, troubleshooting, and automation, while strengthening your skills.

Who You Are

• Technical:
  • Hold a degree in Computer Science, Engineering, or a related discipline.
  • Solid understanding of operating systems, networking, and infrastructure architectures.
  • Experience with scripting languages (Python/PowerShell) is desirable.
  • Passionate about technology.
• Problem Solver:
  • Use clear and sound reasoning; rely on data to come up with sensible solutions.
• Curious:
  • Eager to learn, not afraid to ask questions, and explore how and why systems work.
• Communicator:
  • Collaborate effectively, share ideas openly, and value diverse perspectives.
• Ambitious:
  • Constantly set goals and give your all to achieve them, putting in the effort to reach full potential.

What’s In It For You

• Education & Training:
  • Market‑leading training programmes that provide both a big‑picture perspective and deep technical skills.
  • Industry lectures on trading and the vital role of technologists in Susquehanna.
• Real Impact:
  • Learn by solving real technical challenges.
  • Collaborate on improvements that shape Susquehanna’s cutting‑edge trading systems.
  • Work with leading‑edge hardware and software in a business‑critical environment.
• Culture:
  • A flat, non‑hierarchical structure where ideas are valued at every level.
  • A collaborative, supportive environment focused on continuous development and open communication.
• Perks:
  • Based in Dublin’s Financial Services Centre, just minutes from the city centre.
  • Free onsite catering, in‑house gym, games room, and regular social events.
  • Opportunities to connect with recent graduates and senior leaders alike.