Senior Cloud Engineer
Job Location:
Monthly Salary:
Experience Required:
Posted on:
3 hours ago
Posted on:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
- Production stand-up (early in the engagement).
- Create the production AWS account in the Canadian region (ca-central-1) organizationally separate from staging with Organization-level federation. This requires AWS Organization administrator credentials Parx alone cannot exercise
- Apply the Parx-built Terraform modules to the production account: baseline service-control policies (data residency root denial multi-factor authentication public-S3 denial security-service denial) customer-managed KMS keys least-privilege IAM roles CloudWatch alarms and log shipping S3 with seven-year Object Lock retention AWS Secrets Manager with rotation lambdas
- Activate the CI/CD production pipeline with environment-gated deploys (manual approval required for production)
- Production deployment of the signed-receipt KMS asymmetric migration (already validated in dev and staging)
- Production deployment of the operational key-custody infrastructure (already validated in dev and staging): rotating service keys for the application layer validator keys for the permissioned blockchain nodes and privacy keys for the private-transaction layer
- Validate the Parx-drafted production runbooks against the live environment; revise where production behaviour differs from staging
- Live vendor cutover (sequenced through the active window).
- (KYC) - swap the Parx-built adapter from mock mode to live Persona sandbox credentials in dev and staging then production cutover
- Comply Advantage (sanctions politically-exposed-person adverse-media screening) - same pattern sandbox then production
- Balance Custody (qualified custodian multi-party-computation 2-of-3 architecture) - testnet integration (target end of June 2026); production cutover at the production key ceremony
- Production cutover and hyper-care (S-anchored).
