Optimum

DevOps Engineer

• Own the DevSecOps of Optimum’s distributed infrastructure (P2P nodes, gateways, relays, control-plane services).
• Lead DevSecOps evolution across devnets, testnets, and mainnet, including launch readiness and upgrade paths.
• Own the infrastructure security posture across environments.
• Integrate security into the delivery lifecycle, including: secure CI/CD pipelines, secrets and key management, access control and IAM, node and peer identity handling.
• Harden infrastructure against Web3-specific threats (DDoS, eclipse/sybil patterns, replay attacks, resource exhaustion).
• Set DevSecOps standards for infrastructure-as-code and orchestration (Terraform, Kubernetes, Helm).
• Ensure fast, reproducible, and auditable deployments across environments.
• Drive DevSecOps automation as a first-class principle.
• Define and own SLOs/SLIs around: propagation latency (including tail behavior), availability and fault tolerance, peer churn, packet loss, and network stability.
• Build reliability processes suitable for mission-critical mainnet systems.
• Own build, release, and rollout pipelines (e.g. GitHub Actions).
• Enforce artifact integrity, versioning, controlled rollouts, and fast rollback paths.
• Balance velocity with production safety.
• Partner closely with protocol engineers and researchers to productionize new networking and RLNC-based capabilities.
• Work with product and BD to ensure infrastructure constraints and guarantees are well understood.
• Provide infrastructure input to roadmap, launch planning, and external commitments.
• Leading company wide security practices & provide educational awareness of new threats.
• Own on-call strategy, escalation paths, runbooks, and incident communication.
• Lead post-mortems focused on systemic improvement.
• Establish a culture of operational discipline.
• Stay hands-on where it matters: build internal tools, automation, and operators (Go, Python, Bash).

Lead DevSecOps Infra Engineer