Preparing to become a full-stack developer or planning to gain further expertise in a niche technology? Whatever you aim to achieve, an online course is always a good way to start. However, there is a wide variety of online IT courses to choose from, which could leave you feeling confused.

If you’re looking for one single place to learn and grow in your career, then here we have done our research to identify the top technical courses from the best e-learning platforms. Here is the curated list of top courses for IT professionals with both free and paid online IT courses starting in December. This blog will help freshers and experienced professionals continue their upskilling journey in December 2020.

Table of contents 

Python Courses

React Courses

DevOps Courses

Cloud Computing Courses

AWS Courses

Android Development Courses

Network Security & CyberSecurity Courses

Java

R Programming

iOS App Development

Internet of Things (IoT)

Networking

Top Online IT Courses Starting in December 2020

Python Courses

1.  Programming for Everybody (Getting Started with Python) by the University of Michigan on Coursera [Free]

Duration – 19 Hours

Description: This course is part of the Python for Everybody Specialization. It will teach you the basics of programming computers using Python. By the end of this course, you will learn how to construct a program from a series of simple instructions in Python and will be ready to take more advanced programming courses. 

2. Learn Python Programming From Scratch from Udemy [Free]

Description: This course will teach you Python programming by taking you from the basics to advanced concepts. It also offers numerous practical coding examples to help you hold a good grasp of the subject. You will also build several projects during the course which will help you become a complete python professional.

3. Python: Getting Started on PluralSight [Free]

Duration – 3 Hours

Description: This beginner-friendly course covers major topics, such as installing Python on every major operating system, learning the syntax and the basic features of the language, developing a console application and converting it into a web app, and creating executable files and setup wizards from Python app. You will learn the basics of Python programming and will be ready to develop applications on your own. 

4. Complete Python Bootcamp: Go from zero to hero in Python 3 on Udemy [Paid]

Duration – 21.5 Hours

Description: It is a comprehensive course that will teach you Python in a practical manner. You will learn how to use Python for real-life tasks, such as working with PDF Files, sending emails, and reading Excel files. This course covers a variety of topics, such as command line basics, installing python, strings, lists, tuples, scope, and more. 

5. Python for Beginners – The Complete Course on Udemy [Paid]

Duration – 4 Hours

Description: The course will teach you the basics of Python and familiarize you with Python syntax. On completion of this course, you will be able to put into practice what you will have learned. It will help you master basic details of Python, write code for different projects, and gain skills required for Job.

React Courses

6. Modern React with Redux on Udemy [Paid]

Duration – 52 Hours

Description: This course offers many videos and custom diagrams to help you understand how React and Redux work. With practical examples, this course will help you learn the fundamentals of building dynamic and live web apps using React. It covers many important topics like fundamental features of React, including JSX, state, and props; how to build reusable components; source code of Redux; different techniques of deployment; and more. 

7. Complete React Developer in 2020 (w/ Redux, Hooks, GraphQL) on Udemy [Paid]

Duration – 40 Hours

Description: This is one of the most comprehensive online IT courses that will introduce you to all of the modern toolchains of a React developer in 2021. It will start from the React Basics and then take you to the advanced topics, helping you learn how to build reactive, performant, large scale applications like a senior developer. You will also learn the latest features in React including Hooks, Context API, Suspense, and React Lazy. 

8. The Complete React Developer Course (w/ Hooks and Redux) on Udemy [Paid]

Duration – 39 Hours 

Description: This course is designed to turn the learner into a professional React developer who can develop, test, and deploy real-world production applications. It starts with the basics of React and covers everything that is required to build and launch React web apps. Some of the major topics covered in this course include React, Redux, React-Router, Webpack, Babel, Enzyme, App Debugging, App Deployment, Firebase, Authentication, Git/GitHub, and more. 

9. Master ReactJS: Learn React JS from Scratch on Udemy [Paid]

Duration – 5 Hours

Description: Covering all the topics from the basic to advanced level, this course will help you master the art of ReactJS. You will learn how to create multiple components, create Reusable components, make use of the AJAX technique, how to communicate between components and more. 

10. React Native – The Practical Guide on Udemy [Paid]

Duration – 32 Hours

Description: The course will teach you the core concepts and theory of React Native. You will learn how to use React, JavaScript, and native components. With this course, you will be able to dive deeper into React Native and be able to develop cross-platform (iOS and Android) mobile apps. 

DevOps Courses

11. Intro to DevOps on Udacity [Free]

Duration – Approx. 3 Weeks

Description: This course will prepare you to help the companies that are looking to embrace scalable software deployment as well as the architectures and thought processes they can use to address the challenges they face. In this course, you will learn about the DevOps workflow as well as the survey of the system architectures currently being used to address the various problem. It will help you learn about the tools that enable continuous integration and delivery workflows along with the measurement and the ways it helps IT and business. 

12. DevOps Certification Training Course on Simplilearn [Paid]

Duration – 56 Hours

Description: This course will prepare you for a career in DevOps by helping you gain expertise in the principles of continuous development and deployment, automation of configuration management, inter-team collaboration, and more. On taking up this course, you will learn various DevOps tools and methodologies and excel in your next role as a DevOps practitioner.

13. DevOps Engineer Course on Simplilearn [Paid]

Duration – 8 Hours

Description: On taking up this course, you will be prepared for a career in DevOps.  You will learn the principles of continuous development and deployment, automation of configuration management, inter-team collaboration, and IT service agility, using DevOps tools such as Git, Docker, Jenkins, and more to become an expert.

Cloud Computing Courses

14. TOTAL: Cloud Computing / CompTIA Cloud+ Cert. (CV0-002) on Udemy [Paid]

Duration – 10.5 Hours 

Description: This course is intended for professionals who want to learn the basics of Cloud Computing. Learn how to analyze system requirements to successfully execute workload migrations to the cloud. Determine proper allocation of cloud resources and apply necessary changes, based on performance data. Learn how to apply appropriate technologies and processes, including automation and orchestration, to ensure desired system performance.

15. Architecting with Google Cloud: Design and Process by Google [Free]

Description: This course is specialized for anyone who wants to learn how to design Google Cloud deployments that are highly reliable and secure. Learn how to build highly reliable and efficient solutions on Google Cloud. Learn how to design and operate Google Cloud deployments. Through a combination of presentations, design activities, and hands-on labs, you will learn to design Google Cloud deployments that are highly reliable and secure.

16. Manage Cloud Security and Risk on PluralSight [Free]

Duration – 1.5 Hours

Description: This course is designed for professionals who want to learn about important elements of cloud governance and risk management. Explore how to maintain compliance and audit in the cloud. Discover how to examine the legal, contract, and e-discovery issues related to using the cloud. Gain knowledge of managing cloud security and risk needed to reduce risks to an acceptable degree to the business.

AWS Courses

17. AWS Certified Cloud Practitioner 2020 Ultimate Exam Training on Udemy [Paid]

Duration – 14.5 Hours

Description: This course is designed for newcomers to learn the foundations of cloud computing. Learn the practical skills of cloud computing while effectively preparing for your exam. Explore how to leverage the benefits of the AWS Cloud to demonstrate strong capability with AWS to employers.

18. AWS Certified Cloud Practitioner Exam Training 2020 on Udemy [Paid]

Duration – 13.5 Hours

Description: It is designed for students who want to learn about the foundation of cloud computing. With this course, you can assess your exam readiness and get familiar with the real exam format with 130 unique practice questions delivered in an exam simulation that is timed and scored. You get to review your knowledge and understanding with a total of 120 unique quiz questions.  

Android Development Courses

19. The Comprehensive 2020 Android Development Masterclass on Udemy [Paid]

Duration – 43 Hours

Description: This course is designed for anyone who wants to learn Java and Android Development. You will learn how to build a strong foundation in Android Development, Android Studio, and Object-Oriented Java Programming. On completing this course, you will be able to build your own Android apps from scratch as well as upload them to Google Play Store and reach Millions of Android users worldwide. The course is structured in a manner to improve your knowledge retention and aid your understanding of Android Development even further by offering many hands-on projects.

20. Become an Android Developer from Scratch on Udemy [Free]

Duration – 11.5 Hours

Description: This course will help you become an Android developer from scratch. You will explore how the Java programming language works and progressing to advanced Android concepts. This comprehensive course will assist you in your journey to becoming an expert Android Developer. You will learn how to create your own professional quality Android apps and how to deploy to the Google Play store.

Network Security & CyberSecurity Courses

21.  Network Security Monitoring (NSM) with Security Onion on PluralSight [Free]

Duration – 2 Hours

Description: In this course, first, you will learn what NSM is. Next, you will explore where you can deploy network sensors, how to handle the triage process by generating real attacks, how to detect attacks, and how to deploy and operate a Security Onion environment. Finally, you will discover how you can perform network security monitoring in a production environment, and how to deploy your own Security Onion environment and generate attacks to dissect with it.

22.  Ethical Hacking: Evading IDS, Firewalls, and Honeypots on PluralSight [Free]

Duration – 3 Hours 

Description: In this course, you will learn how to explore various attack vectors in web servers. These include exploiting misconfigured servers, leveraging weaknesses in unpatched environments, compromising weak SSL implementations, and more.

Java Courses

23. Java Basics – A Complete Course for Beginners on Udemy [Paid]

Duration – 4.5 Hours

Description: Designed for beginners, this course will help you learn all the basic concepts of java. After taking this course, you will know the basic concepts of Java and you will be able to learn java programming at an advanced level. This course can also be taken up by those who don’t know anything about programming and want to start learning coding.

24. Java Programming: Principles of Software Design on Coursera offered by Duke University [Enroll for Free]

Duration – 13 Hours

Description: This course is a part of Java Programming and Software Engineering Fundamentals Specialization. On taking up this course, you will learn how to create programming solutions that scale using Java interfaces. After completing this course, you will have written a program that analyzes and sorts earthquake data and developed a predictive text generator.

25. Java In-Depth: Become a Complete Java Engineer! on Udemy [Paid]

Duration – 66.5 Hours

Description: Whether you are a complete beginner with no knowledge of Java or you are a programmer switching from other languages, this course will help you gain an in-depth understanding of core and advanced features of Java including JVM internals. You will master design principles, best practices, and coding conventions for writing professional Java code. This course has been consistently ranked as one of the top 3 paid Java courses on Udemy and has helped many students start their professional journey.

R Programming Courses

26. R Programming For Absolute Beginners on Udemy [Paid]

Duration – 9.5 Hours

Description: This course is meant for absolute beginners, budding data scientists, academic researchers, and students who want to master R. You don’t need to know anything about R before starting this course. This course has around 100 video lectures in nine sections. It will teach you how to work with vectors, matrices, lists, factors, strings, and manage data frames. After completing this course, you will be able to build your R programming skills, by practicing what you will have learned in the course.

27. The R Programming Environment on Coursera offered by Johns Hopkins University [Enroll for free]

Duration – 27 Hours

Description: This intermediate-level course will offer an introduction to the R programming language focusing on using R for software development in a data science setting. It covers basic R concepts and language fundamentals, key concepts like tidy data and related tidyverse tools, processing and manipulation of complex and large datasets, handling textual data, and basic data science tasks. After completing this course, you will have fluency at the R console and will be able to create tidy datasets from a wide range of possible data sources.

28. R Programming A-Z: R For Data Science With Real Exercises! on Udemy [Paid]

Duration – 10.5 Hours

Description: The best part about this course is that it has been designed for all skill levels. It means that even if you have no programming or statistical background, you will be successful in this course. Offering a variety of real exercises, this course will teach you how to program in R, R Studio, core principles of programming, vectors, variables, matrices, the law of large numbers, normal distribution, and more.

iOS App Development Courses

29. Build your very first iOS app on edX offered by Curtin University

Duration – 8 Weeks [Effort: 8-10 hours per week]

Description: This course will teach you about the tools, techniques, and concepts that are required to build a basic iOS app. It will familiarize you with Swift programming language and teach you how to utilize the Apple developer tools to build an app.

30. iOS 13 & Swift 5 – The Complete iOS App Development Bootcamp on Udemy [Paid]

Duration – 58.5 Hours

Description: This is one of the most comprehensive iOS development courses online. It teaches you how to code using Swift 5.1 and build great iOS 13 apps for iPhone and iPad. You don’t need to have any programming experience to take up this course. This course includes comprehensive modules on Apple’s latest technology, SwiftUI iOS, iPadOS and macOS app interface design, and ARKit.

Internet of Things Courses

31. An Introduction to Programming the Internet of Things (IoT) Specialization on Coursera offered by University of California  [Enroll for free]

Duration – 6 months [Effort: 3 hours/week]

Description: This is a six-course specialization that covers embedded systems, the Raspberry Pi Platform, and the Arduino environment for building devices that can control the physical world. The courses include hands-on projects, allowing you to the skills you learned by designing, building, and testing a microcontroller-based embedded system.

32. Introduction to the Internet of Things and Embedded Systems on Coursera offered by University of California  [Enroll for free]

Duration – 12 Hours

Description: In this course, you will learn the importance of IoT in society, the current components of typical IoT devices, and trends for the future. It will teach you how to make design trade-offs between hardware and software. It covers key components of networking to ensure that you understand how to connect the devices to the Internet.

33. IoT Networking and Fog Layer Devices on edX offered by ITMO University

Duration – 4 Weeks [Effort: 4-5 hours per week]

Description: In this course, you will learn about specific IoT networking protocols and Fog devices programming in Python and C# languages. You will learn IoT network topologies, including star and mesh, device to device, device to gateway, and device to cloud.

Networking Courses

34. The Complete Networking Fundamentals Course. Your CCNA start on Udemy [Paid]

Duration – 80 Hours

Description: This course will teach you the technologies that keep the world connected and running. You will learn the basics of networking as well as the topics in the new Cisco CCNA 200-301 exam. This course covers topics such as IP addressing, subnetting, and more that can be applied directly to passing your CCNA certification. It will teach you how networks work and how you can connect to websites like Facebook, Google, and YouTube.

35. Networking and Security Architecture with VMware NSX on Coursera Offered by VMware [Enroll for free]

Duration – 20 Hours

Description: In this course, you will learn the basics of network virtualization with VMware NSX. However, you should know about generic IT concepts of routing, switching, firewalling, disaster recovery, business continuity, cloud, and security. After completing this course, you will learn networking and security solution architecture with VMware NSX around the key areas like Micro-segmentation, Automation with OpenStack, and Operational Transformation.

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