Senior Systems Administrator

Remote, South Africa

Please note that we are unable to consider applications from candidates based in France, Italy, or Germany for this role.

Money is moving onto the internet, and the shift has a name: Open Money. This is money that is open, portable, agentic, and owned by you. MetaMask spent the last ten years building it; with 100M+ downloads, users in ~190 countries, and trillions in cumulative transaction volume, it's the most trusted self-custodial financial platform on the internet. Now we're building the operating system for your money: one place to hold, move, grow, and use anything you own. Join a remote-first, global team rebuilding how money works: a problem that touches everyone, every day.

About the role

MetaMask is building the infrastructure for a decentralised web. Our TechOps team keeps that infrastructure running — reliably, securely, and at scale. As a Senior Systems Administrator, you'll own the technical backbone that our engineers, product teams, and operations depend on every day.

You'll work across cloud and SaaS environments, driving improvements that raise the bar on system reliability and operational maturity. You'll be expected to bring judgment, initiative, and...