Infront vacancy search engine

Senior Systems Engineer (Linux)


Vacancy details

General information

Reference

2025-712  

Position description

Job title

Senior Systems Engineer (Linux)

Contract type

1 = fulltime - unlimited

About Infront

 

For 25 years, Infront has been helping financial leaders to make smarter decisions, faster. Today we do this as one of Europe's leading providers of market data and software – or WealthTech as we call it. Thousands of wealth managers, traders and other finance professionals rely on our suite of responsive tools powered by rich, reliable data. So, they can think freely, move quickly and make confident calls that deliver returns. Together, we make peak performance possible.

At Infront, we emphasize work-life balance through our hybrid model. With nearly 500 team members representing over 30 nationalities, we are proud to foster a culture of diversity and inclusion We warmly encourage individuals of all backgrounds to apply and be part of our team.

About the Role

 

In this role, you'll join a talented team of DevOps, SRE, and systems engineers to deliver and support business-critical fintech services. Your responsibilities will include automation, rollout, maintenance, and optimization of IT solutions in a dynamic environment. Challenging IT projects will be part of your daily activity, where you can apply all your skills and passion. You will work closely with development teams to deliver new features and ensure the stable operation of Infront financial products. This role involves supporting both legacy and modern cloud-based products, delivering one of the leading fintech software solutions in Europe.

 

What you will do:

  • Ensure a smooth operation of fintech and infrastructure-related applications.
  • Design and maintain high availability (HA) solutions.
  • Provide technical 2nd and 3rd level support.
  • Ensure code delivery to production environments.
  • Operate K8s and Docker based environments.
  • Set up and troubleshoot financial market data exports and streaming services.
  • Automate processes applying Infrastructure as Code (IaC) best practices.
  • Ensure rapid response to technical issues and incidents.
  • Plan and maintain the patch management lifecycle.
  • Integrate monitoring and alerting solutions.
  • Create and improve technical documentation.
  • Participate in on-call duties (approx. every 6 weeks).

Who you are

 

What we are looking for:

  • Advanced Linux administration skills.
  • Pre-intermediate scripting language skills (Bash, Python, PowerShell, etc.).
  • Good understanding of network fundamentals (OSI model, data flow).
  • Proven record working with monitoring tools (Zabbix, Prometheus, Grafana, etc.).
  • Understanding of HA concepts (HAproxy, DRBD, GlusterFS, Corosync, ucarp, etc.).

Nice to have:

  • Certified Kubernetes Administrator (CKA).
  • Database administration skills (MySQL, Postgres, MSSQL, replication, backup, tuning).
  • Cisco CCNA certification.
  • Support of Java application.
  • GitOps skills.
  • Experience working in Fintech domain.
  • Windows OS administration.

Position location

Job location

The Netherlands, Amsterdam

Company

Infront Financial Technology B.V. (NL)

Candidate criteria

Languages

English (3- Business fluent)

Handled by

Last name

Larios Romo

Forename

Miriam