मेरे बारे में

तनमय मोहन
Cloud Physicist
Senior DevOps / Platform Engineer
Cloud Physicist
Senior DevOps / Platform Engineer
मैं cloud infrastructure, GPU workloads, और cost optimization के चौराहे पर काम करता हूँ। दिन में Senior DevOps/Platform engineer; जिज्ञासा से cloud physicist — AI/ML workloads को अलग-अलग providers पर तेज़, सस्ता, और ज़्यादा reliable चलाने के प्रयोग।
🏆 Selected Achievements
| Area | Impact |
|---|---|
| GPU Inference Platform | 116 GPUs on EKS (55× RTX PRO 6000 Blackwell), scale-to-zero via Karpenter + KEDA, $0 idle |
| Cloud Cost Optimization | $20K+/year बचाया: right-sizing, Spot, Savings Plans, RIs, ODCR, service deprecation |
| EKS Security Hardening | 4-week plan: Bottlerocket, private API, IRSA, SonarCloud, Trivy, WAF — VAPT-ready |
| Cross-Cloud Migration | 4 GPU workloads GCP→AWS in 4 weeks (Triton, vLLM, TensorRT-LLM, Whisper) |
| Documentation | 4 comprehensive doc series, 18+ technical blog posts, runbooks, checklists |
🛠 Technical Breadth
☁️ Cloud: AWS (EKS, EC2, S3, RDS, IAM), GCP, multi-cloud strategy
📦 Containers: Kubernetes, Karpenter, KEDA, Helm, Argo CD, Bottlerocket
🎮 GPU/ML: vLLM, Triton, TensorRT-LLM, Whisper, NVFP4, FlashInfer, MIG
🔒 Security: IRSA, Pod Identity, WAF, SonarCloud, Trivy, SCPs, VPC design
💰 FinOps: Savings Plans, RIs, Spot, ODCR, Cost Explorer, Vantage, tagging
📊 Observability: VictoriaMetrics, vmagent, Grafana, Langfuse, SigNoz, Uptime Kuma
💾 Data: ClickHouse, StarRocks, PostgreSQL, Redis/Valkey, S3, EFS
📝 मैं किस बारे में लिखता हूँ
- GPU Workloads — AWS, GCP, Brev, Verda, E2E Networks, और local machines पर GPU चलाने की practical guides। देखें Running GPUs in 2026 series।
- Cost Optimization — Reliability या developer velocity गिराए बिना cloud spend कम करना। देखें Cost Optimization Playbook।
- EKS Security — Nodes से CI/CD तक layered hardening। देखें EKS Security Hardening Guide।
- AWS Account Setup — Production-grade account configuration। देखें AWS Account & Access Setup।
🎤 Speaking
- YouTube: GPU Inference at Scale on EKS — Karpenter + KEDA deep dive
📫 ऑनलाइन कहाँ मिलूँ
- Blog — आप यहीं हैं: tanmay.dev
- Portfolio — tanmaymohan.com
- GitHub — github.com/tanmaymohan
- LinkedIn — linkedin.com/in/tanmaymohan
- Email —
tanmay [at] tanmaymohan.com
🤝 Open To
- Senior/Staff/Principal roles: DevOps, Platform, MLOps, Cloud Architecture
- Consulting: GPU platforms, EKS hardening, FinOps, Kubernetes architecture
- Conversations: GPU scheduling, cloud costs, Kubernetes security, observability
यह ब्लॉग Docusaurus से बना है और English व हिन्दी में उपलब्ध है।