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#aws

27,002 posts

HHimanshukubeboiii.hashnode.dev

Cracked DevOps SME Intern Role at Scaler (On-Campus, 2026) — My Interview Experience!

Securing an internship in DevOps in 2026 wasn’t something I had perfectly planned. In fact, if I had to describe it honestly, it felt like one of those moments where people say, “You have to be at the

2h ago12 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

CNCF Project Maturity Levels: How to Choose the Right Cloud Native Tools for Production

You've just convinced your team to adopt a new observability tool, only to discover it's abandoned six months later. The GitHub issues go unanswered. The Slack channel falls silent. Your pull requests sit in limbo while your production incidents pile...

9h ago22 min read

VKVamsi Krishnavamsikrishnadev.hashnode.dev

How Two Lines of Code Cut Our AWS Bill by $200/Month (Next.js + Django Case Study)

The 3am Wake-Up Call Nobody Wants It was a Thursday night. Our Small SaaS app—built with Next.js and Django REST Framework—had just crossed 50,000 daily users. We were celebrating... until Slack lit u

9h ago11 min read

CSClaudio Santosclaudiosantos.hashnode.dev

Cloud AI Security Guardrails: Privacy and LGPD Compliance

AI security in the cloud has become one of those topics everyone feels should already be “solved,” yet in real life it still creates genuine uncertainty. It’s not because tools are missing, and it’s n

3h ago9 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Wiring Amazon ECR to EKS: Authentication, IAM, and Production-Ready Image Pulls

Your EKS pods are stuck in ImagePullBackOff. The event log says 401 Unauthorized against your ECR registry, your IAM policies look correct, your node group has the right role attached, and you've triple-checked the registry URI. Both services are AWS...

6h ago20 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

RDS Proxy and Aurora Serverless v2: Production Scaling Patterns

Your Lambda functions are hammering the database with thousands of simultaneous connections, and Aurora is rejecting them faster than you can scale. You've watched the CloudWatch graphs: invocation count spikes, connection count follows it like a sha...

6h ago19 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Grafana Loki in Production: Building a $500/Month Kubernetes Log Stack That Scales

Your Kubernetes cluster generates 200GB of logs daily, and your cloud logging bill just hit $3,000/month. Meanwhile, your developers complain about slow log queries and retention policies that delete critical debugging data after 7 days. You refresh ...

6h ago20 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

Go Generics in Production: Patterns and Pitfalls for Cloud Infrastructure Code

Your cloud infrastructure codebase has fifteen near-identical retry handlers. You know this because you wrote most of them. There's RetryHTTPClient, RetryGRPCCall, RetryDatabaseQuery, RetryS3Upload—each one a careful copy of the last, with the types ...

6h ago21 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

ECS vs EKS vs Self-Managed Kubernetes: Choosing Your AWS Container Strategy

Your team just got the greenlight to containerize a monolith, and now you're staring at three viable AWS options—ECS, EKS, and self-managed Kubernetes on EC2—each with its own operational cost, lock-in profile, and learning curve. The AWS documentati...

6h ago19 min read

TDTim Derzhavetstimderzhavets.hashnode.dev

CNCF Project Maturity Levels: Strategic Selection Guide for Production Systems

Your platform team just proposed adopting three different CNCF projects for your microservices stack. Cilium for networking (Graduated), Dapr for service-to-service communication (Incubating), and a promising new project called Karmada for multi-clus...

6h ago20 min read

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#aws

Cracked DevOps SME Intern Role at Scaler (On-Campus, 2026) — My Interview Experience!

CNCF Project Maturity Levels: How to Choose the Right Cloud Native Tools for Production

How Two Lines of Code Cut Our AWS Bill by $200/Month (Next.js + Django Case Study)

Cloud AI Security Guardrails: Privacy and LGPD Compliance

Wiring Amazon ECR to EKS: Authentication, IAM, and Production-Ready Image Pulls

RDS Proxy and Aurora Serverless v2: Production Scaling Patterns

Grafana Loki in Production: Building a $500/Month Kubernetes Log Stack That Scales

Go Generics in Production: Patterns and Pitfalls for Cloud Infrastructure Code

ECS vs EKS vs Self-Managed Kubernetes: Choosing Your AWS Container Strategy

CNCF Project Maturity Levels: Strategic Selection Guide for Production Systems