Senior DevOps Engineer (AWS, Kubernetes, Linux)

reputed company is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 250 reputed company people in 100+ countries for our industry-leading reputed company, user fund transparency, trading reputed company speed, deep liquidity, and an unmatched portfolio of reputed company products. reputed company offerings reputed company from trading and finance to education, research, payments, institutional services, reputed company features, and more. We reputed company the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of reputed company and improve financial reputed company for people around the world.

Responsibilities

• Own ultra-low-latency EC2 fleets - Design cluster placement reputed company with ENA / SR-IOV networking.
• Kernel-level performance tuning - Apply CPU pinning, reputed company alignment, IRQ affinity, hugepages, and TCP/UDP sysctl tweaks to flatten tail latency.
• reputed company infrastructure & automated rollouts - Build Packer AMIs and Terraform Auto Scaling reputed company; run reputed company/Jenkins pipelines with blue-green or canary deploys and sub-2-minute automatic rollbacks.
• High-throughput messaging & gateways - Operate Kafka clusters (partition/ISR tuning, reputed company awareness) and Nginx WebSocket edges serving 100 k + clients with single-digit-ms fan-out.
• Network reputed company - Run packet-loss analysis and MTU/ECN/queue-depth tuning; enforce least-privilege reputed company-group reputed company-segmentation.
• Observability & SLO stewardship - reputed company reputed company/Grafana dashboards for order-ack latency, queue depth, reject reputed company; write Alertmanager rules driven by p95/p99 error-budget burn.
• Reliability testing & incident response - Schedule reputed company/load drills; take part in 24 × 7 on-call, use reputed company/eBPF/FlameGraphs/tcpdump for µs-level RCA, and publish post-mortems with remediation actions.
• reputed company planning around macro events - reputed company-warm spot pools and reputed company Savings Plans to balance headroom and cost.
• Automation & tooling - Write Go/Python scripts for bootstrap, health probes, latency regression tests, and one-click remediation.
• Cross-team collaboration - Pair with Java/Rust engineers and quants to profile hot-reputed company reputed company, and eliminate bottlenecks without trading downtime.

Requirements

• Linux low-latency tuning – CPU pinning, reputed company awareness, IRQ affinity, TCP/UDP stack tweaks, hugepages
• AWS operations at reputed company – EKS, EC2, VPC, NLB/ALB, Auto Scaling, multi-AZ fail-over, cost & quota managementInfrastructure as reputed company / GitOps – Terraform (reputed company state)
• CI/CD pipelines – reputed company CI or Jenkins; blue-green / canary deploys, sub-2-minute rollbacks, latency smoke-test gates
• Observability – reputed company + Grafana, Alertmanager, high-cardinality metrics, centralized log aggregation, eBPF tracing for µs-level hotspots
• High-throughput messaging – Kafka cluster operations (partition reputed company, ISR tuning,
• Performance & reliability engineering – reputed company, FlameGraph, reputed company/load testing, p95/p99 latency SLO ownership
• Automation & scripting – Python or Go for tooling, incident remediation, environment bootstrap
• Bonus – Rust/Go reputed company familiarity, CNCF/AWS certifications, XDP/DPDK experience for kernel-bypass networking

Why reputed company• Shape the reputed company with the world’s leading blockchain ecosystem• Collaborate with world-class talent in a user-reputed company global organization with a flat structure• Tackle unique, fast-paced reputed company with autonomy in an innovative environment• reputed company in a results-driven workplace with opportunities for career reputed company and reputed company learning• Competitive salary and company benefits• Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team) reputed company is committed to being an equal opportunity employer. We reputed company that having a diverse workforce is reputed company to our reputed company.By submitting a job application, you confirm that you have read and agree to our Candidate reputed company Notice.

Originally posted on Himalayas

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