To become proficient in complex technologies like DevOps, cloud computing, Java and microservices, Node.js, and MERN stack development, you can follow the below steps:
Set your learning objectives: Firstly, identify your learning goals and objectives for each technology. This will help you create a roadmap and prioritize your learning.
Follow online tutorials and courses: Online tutorials and courses are the best way to learn these technologies as they provide structured learning material and cover all the concepts required. You can also find online communities to help you with any questions you may have.
Practice on real-world projects: After understanding the theoretical concepts, practice them on real-world projects to get hands-on experience. It will help you understand the challenges and apply your learning in real-world scenarios.
Attend conferences and meetups: Attend conferences and meetups to network with other professionals in the industry, get insights from experts, and learn about new trends and practices.
Stay updated with the latest trends: Keep yourself updated with the latest trends and updates in the industry. Read blogs, follow influencers on social media, and subscribe to industry newsletters to keep up-to-date with the latest trends.
Remember, proficiency comes with consistent learning and practice. So, keep practicing and learning to become proficient in complex technologies like DevOps, cloud computing, Java and microservices, Node.js, and MERN stack development.