--- title: "Nikunj Vaishnav (@nikunjdevcloud) | Hashnode" description: "I design scalable cloud infrastructures with a focus on QA and reliability. Expertise in AWS, Docker, K8s, and CI/CD for secure deployments." url: "https://hashnode.com/@nikunjdevcloud" --- @nikunjdevcloud # Nikunj Vaishnav @nikunjdevcloud · India · Joined June 2024 I design scalable cloud infrastructures with a focus on QA and reliability. Expertise in AWS, Docker, K8s, and CI/CD for secure deployments. ### [Git Architecture, Git and Github Interview Question](https://devcloudjourney.hashnode.dev/git-architecture-git-and-github-interview-question?utm_source=hashnode&utm_medium=feed) Understanding Git: Key Architecture and Common Interview Questions 8 min read · [devcloudjourney.hashnode.dev](https://devcloudjourney.hashnode.dev/git-architecture-git-and-github-interview-question?utm_source=hashnode&utm_medium=feed) [Dec 29, 2024](https://hashnode.com/posts/git-architecture-git-and-github-interview-question/6770f7ea0edfebe0e82e2304) ### [Difference between Security group and Network control access list (NACL)](https://devcloudjourney.hashnode.dev/difference-between-security-group-and-network-control-access-list-nacl?utm_source=hashnode&utm_medium=feed) Understanding the Differences: Security Groups vs. NACLs 3 min read · [devcloudjourney.hashnode.dev](https://devcloudjourney.hashnode.dev/difference-between-security-group-and-network-control-access-list-nacl?utm_source=hashnode&utm_medium=feed) [Dec 1, 2024](https://hashnode.com/posts/difference-between-security-group-and-network-control-access-list-nacl/674c13215206649af95e7df8) ### [IAM Interview Questions and Answers](https://devcloudjourney.hashnode.dev/iam-interview-questions-and-answers?utm_source=hashnode&utm_medium=feed) Key IAM Interview Questions and Answers 4 min read · [devcloudjourney.hashnode.dev](https://devcloudjourney.hashnode.dev/iam-interview-questions-and-answers?utm_source=hashnode&utm_medium=feed) [Nov 17, 2024](https://hashnode.com/posts/iam-interview-questions-and-answers/673992fc814470f7d4154247) ### [Complete Jenkins CI/CD Project - Continued with Documentation](https://devcloudjourney.hashnode.dev/complete-jenkins-cicd-project-1?utm_source=hashnode&utm_medium=feed) A Guide to the Documentation of the Jenkins CI/CD Project 3 min read · [devcloudjourney.hashnode.dev](https://devcloudjourney.hashnode.dev/complete-jenkins-cicd-project-1?utm_source=hashnode&utm_medium=feed) [Nov 16, 2024](https://hashnode.com/posts/complete-jenkins-cicd-project-1/67384c182e37e2016624638b) ### [Diving into Docker: Create Your First Container](https://devcloudjourney.hashnode.dev/diving-into-docker-create-your-first-container?utm_source=hashnode&utm_medium=feed) Step-by-Step Guide to Building Your First Docker Container 8 min read · [devcloudjourney.hashnode.dev](https://devcloudjourney.hashnode.dev/diving-into-docker-create-your-first-container?utm_source=hashnode&utm_medium=feed) [Nov 8, 2024](https://hashnode.com/posts/diving-into-docker-create-your-first-container/672d9243ec63b2a6c002f4ab)