IT Infrastructure & Operations Engineer

Flex

Trade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world's largest, most complex and demanding capital markets firms, we develop the flexible tools, technology and innovation that deliver our clients a competitive edge. Our globally distributed engineering teams focus on adaptable technology and open architecture to develop highly sophisticated trading solutions that can automate and scale with your business strategies.

At Flex

Trade, we hold our values close to heart, with pride and gratitude, as they guide us in everything that we do. We are dedicated to giving our clients a competitive edge, taking ownership of our responsibilities, being flexible to adapt to ever changing environment and technology, bringing integrity to ever interaction and we continue to improve, grow together and collaborate as one team. All of these while having fun truly makes Flex

Trade a wonderful place to work .

The Opportunity

We are looking for an IT Infrastructure & Operations Engineer to join the Paris team.

You will be responsible for the day‑to‑day operation of both traditional and cloud infrastructures, with a high level of autonomy on standard operational tasks, while being supported on more complex or critical topics.

Responsibilities

Infrastructure & Operations (core responsibilities)

Operate and maintain traditional and Cloud infrastructures, including Windows and Linux servers, and virtualized environments (VMware or equivalent)

Ensure day‑to‑day stability, availability and performance of infrastructure components

Perform routine system administration tasks: patching, updates, maintenance and documentation

Participate in infrastructure changes and co