Senior SRE: Blockchain Reliability & 24/7 Ops

Quant Network Limited; New York, Northern (NY, KY); Hybrid; USD 95,000 - 130,000; Full time

Benefits offered by this job

Annual discretionary bonus

Medical, dental and vision coverage

PTO 18 days per year

Overtime-eligible

Job summary

Quant is building interoperable payment infrastructure and operates a US-based delivery team responsible for mission-critical distributed-ledger infrastructure. The Senior Site Reliability Engineer will own end-to-end reliability of production environments, including OP-stack services, a private Hyperledger Besu L1, Paladin nodes, the Overledger Gateway, the Audit Store and the Settlement Bridge.

You will lead on-call, drive observability, SLOs and post-incident hardening, mentor junior SREs,

Qualifications

• 6+ years in SRE, DevOps or production engineering.
• Strong cloud, infrastructure-as-code and observability tooling experience.
• Experience operating blockchain/DLT infrastructure is a strong advantage.
• Willingness to work a rotating 24/7 shift schedule.

Responsibilities

• Act as the senior technical escalation point for your shift.
• Own observability, SLO instrumentation and error-budget tracking for your assigned production components.
• Lead incident response on shift, and drive post-incident hardening so issues don't recur.
• Join joint bridges with Security Operations on combined security-and-availability events.
• Mentor SREs on your shift, and set the standard for runbook discipline and clean shift handovers.

Skills

SRE experience

Cloud expertise

IaC tooling

Observability

Blockchain/DLT

Job description

Quant is building interoperable payment infrastructure and operates a US-based delivery team responsible for mission-critical distributed-ledger infrastructure. The Senior Site Reliability Engineer will own end-to-end reliability of production environments, including OP-stack services, a private Hyperledger Besu L1, Paladin nodes, the Overledger Gateway, the Audit Store and the Settlement Bridge.

You will lead on-call, drive observability, SLOs and post-incident hardening, mentor junior SREs,