---
title: "Hamza Shaukat (@hamza011) | Hashnode"
description: "Devops Engineer. Read the latest articles by Hamza Shaukat on Hashnode."
url: "https://hashnode.com/@hamza011"
---

@hamza011

# Hamza Shaukat

@hamza011 · Lahore , Pakistan · Joined December 2024

Devops Engineer

### [Liveness-Readiness Probe](https://responsibilities-of-a-devops-engineer.hashnode.dev/liveness-readiness-probe?utm_source=hashnode&utm_medium=feed)

Readiness and Liveness Probes are critical mechanisms for ensuring application reliability and availability.

4 min read · [responsibilities-of-a-devops-engineer.hashnode.dev](https://responsibilities-of-a-devops-engineer.hashnode.dev/liveness-readiness-probe?utm_source=hashnode&utm_medium=feed)

[Mar 25, 2025](https://hashnode.com/posts/liveness-readiness-probe/67e2e9a208691b07d05ad70b)

### [Namespaces in Kubernetes](https://responsibilities-of-a-devops-engineer.hashnode.dev/namespaces-in-kubernetes?utm_source=hashnode&utm_medium=feed)

Namespaces in Kubernetes are a logical isolation mechanism that helps organize and manage resources within a cluster. They act as virtual clusters inside a

5 min read · [responsibilities-of-a-devops-engineer.hashnode.dev](https://responsibilities-of-a-devops-engineer.hashnode.dev/namespaces-in-kubernetes?utm_source=hashnode&utm_medium=feed)

[Mar 11, 2025](https://hashnode.com/posts/namespaces-in-kubernetes/67d06463135fd8a61f241b06)

### [Blue/Green Deployment in Kubernetes](https://responsibilities-of-a-devops-engineer.hashnode.dev/bluegreen-deployment-in-kubernetes?utm_source=hashnode&utm_medium=feed)

Blue: Current production environment (live) Green: New version (staging). Once validated, traffic switches from Blue to Green.

3 min read · [responsibilities-of-a-devops-engineer.hashnode.dev](https://responsibilities-of-a-devops-engineer.hashnode.dev/bluegreen-deployment-in-kubernetes?utm_source=hashnode&utm_medium=feed)

[Mar 11, 2025](https://hashnode.com/posts/bluegreen-deployment-in-kubernetes/67d060cdc3fb71983ae94866)

### [Understanding Kubernetes Requests & Limits 🚀🔧](https://responsibilities-of-a-devops-engineer.hashnode.dev/understanding-kubernetes-requests-and-limits?utm_source=hashnode&utm_medium=feed)

Requests: This is the minimum amount of resources a pod needs to operate smoothly Limits: This is the maximum amount of resources a pod can use

2 min read · [responsibilities-of-a-devops-engineer.hashnode.dev](https://responsibilities-of-a-devops-engineer.hashnode.dev/understanding-kubernetes-requests-and-limits?utm_source=hashnode&utm_medium=feed)

[Mar 3, 2025](https://hashnode.com/posts/understanding-kubernetes-requests-and-limits/67c576891ff6f099f5a4c6f8)

### [Replication Controller](https://responsibilities-of-a-devops-engineer.hashnode.dev/replication-controller?utm_source=hashnode&utm_medium=feed)

Replication Controllers serve several important purposes: High Availability Ensures that a specified number of pod replicas are running at all times If a pod fails, crashes, or is deleted, the RC automatically creates a new pod to maintain the de...

2 min read · [responsibilities-of-a-devops-engineer.hashnode.dev](https://responsibilities-of-a-devops-engineer.hashnode.dev/replication-controller?utm_source=hashnode&utm_medium=feed)

[Feb 19, 2025](https://hashnode.com/posts/replication-controller/67b628a821a368eb13c01c39)