--- title: "Ritesh Singh (@ritesh456) | Hashnode" description: "馃敟 馃殌 Sharing My 100-Day Journey to Becoming a DevOps Engineer. Read the latest articles by Ritesh Singh on Hashnode." url: "https://hashnode.com/@ritesh456" --- @ritesh456 # Ritesh Singh @ritesh456 路 Joined July 2025 馃敟 馃殌 Sharing My 100-Day Journey to Becoming a DevOps Engineer. ### [Day 69: Ansible Configuration, Modules, and Writing Your First Playbook](https://ritesh-devops.hashnode.dev/day-69-ansible-configuration-modules-and-writing-your-first-playbook?utm_source=hashnode&utm_medium=feed) Learn Ansible configuration, modules, and how to write your first playbook with practical examples to automate infrastructure tasks effectively 7 min read 路 [ritesh-devops.hashnode.dev](https://ritesh-devops.hashnode.dev/day-69-ansible-configuration-modules-and-writing-your-first-playbook?utm_source=hashnode&utm_medium=feed) [Oct 10, 2025](https://hashnode.com/posts/day-69-ansible-configuration-modules-and-writing-your-first-playbook/68e8ca5be5d06357dd479d59) ### [Day 68: Ansible Inventory & Ad-hoc Commands](https://ritesh-devops.hashnode.dev/day-68-ansible-inventory-and-ad-hoc-commands?utm_source=hashnode&utm_medium=feed) Use Ansible Inventory and Ad-hoc Commands for efficient infrastructure management and quick tasks without full playbooks 6 min read 路 [ritesh-devops.hashnode.dev](https://ritesh-devops.hashnode.dev/day-68-ansible-inventory-and-ad-hoc-commands?utm_source=hashnode&utm_medium=feed) [Oct 10, 2025](https://hashnode.com/posts/day-68-ansible-inventory-and-ad-hoc-commands/68e8c7b9f51047b8190ddfc8) ### [Day 67: Introduction to Ansible for Configuration Management](https://ritesh-devops.hashnode.dev/day-67-introduction-to-ansible-for-configuration-management?utm_source=hashnode&utm_medium=feed) Learn Ansible for configuration management, automation, orchestration; explore architecture, installation on Ubuntu, and comparison with Terraform 7 min read 路 [ritesh-devops.hashnode.dev](https://ritesh-devops.hashnode.dev/day-67-introduction-to-ansible-for-configuration-management?utm_source=hashnode&utm_medium=feed) [Oct 10, 2025](https://hashnode.com/posts/day-67-introduction-to-ansible-for-configuration-management/68e8c66b828d5311acc8fb34) ### [Day 66: Logging and Monitoring with Prometheus and Grafana in Kubernetes](https://ritesh-devops.hashnode.dev/day-66-logging-and-monitoring-with-prometheus-and-grafana-in-kubernetes?utm_source=hashnode&utm_medium=feed) Learn how to monitor Kubernetes using Prometheus and Grafana for effective logging, observing cluster health, and tracking resource usage 6 min read 路 [ritesh-devops.hashnode.dev](https://ritesh-devops.hashnode.dev/day-66-logging-and-monitoring-with-prometheus-and-grafana-in-kubernetes?utm_source=hashnode&utm_medium=feed) [Oct 10, 2025](https://hashnode.com/posts/day-66-logging-and-monitoring-with-prometheus-and-grafana-in-kubernetes/68e8c4aa78bbeda62fbf6b08) ### [Day 65: Helm - The Package Manager for Kubernetes](https://ritesh-devops.hashnode.dev/day-65-helm-the-package-manager-for-kubernetes?utm_source=hashnode&utm_medium=feed) Use Helm, the Kubernetes package manager, to deploy apps efficiently with pre-configured charts; includes WordPress and MySQL example 5 min read 路 [ritesh-devops.hashnode.dev](https://ritesh-devops.hashnode.dev/day-65-helm-the-package-manager-for-kubernetes?utm_source=hashnode&utm_medium=feed) [Oct 10, 2025](https://hashnode.com/posts/day-65-helm-the-package-manager-for-kubernetes/68e8c443e70e851a82c84e1c)