That covers a 24/7 SOC working inside TCH's security tooling, the PKI lifecycle under TCH's governance, threat intelligence, on-chain analytics through providers such as Chainalysis, TRM Labs and Elliptic, and incident response end to end, alongside Platform Reliability, since most serious incidents here are both security and availability events. Ahead of an expected launch in the first half of 2027, much of the security model is being established rather than inherited. You would establish it, then prove it to people whose job is to find the gap. You will need To have led security operations in financial services or another regulated industry. To have built or run a function with continuous coverage, and to know the difference between an alert and a signal. PKI and certificate lifecycle ownership at scale. To have produced evidence for a regulator. A great deal of this job is being able to prove what you did and why you took the action that you did. A recognized security certification such as CISSP or GIAC, or one in progress. Useful, not essential Blockchain analytics and on-chain transaction monitoring. Operating inside a client's security tooling rather than your own. Digital asset custody or exchange security. There is more to this than we can put in an advertisement. If it sounds like your kind of problem, apply and we will tell you the rest on a call.