Computer network courses can help you learn about network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing firewalls, and optimizing network performance. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network monitoring software, allowing you to apply your knowledge in practical scenarios and enhance your technical expertise.

L&T EduTech
Skills you'll gain: Stakeholder Management, Project Risk Management, Environment Health And Safety, Quality Management, Communication Planning, Procurement, Stakeholder Engagement, Communication Strategies, Risk Management, Project Performance, Purchasing, Project Controls, Strategic Communication, Stakeholder Communications, Supply Management, Subcontracting, Supplier Management, Quality Monitoring, Quality Improvement, Vendor Management
★ 4.7 (35) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Security Testing, Test Tools, Vulnerability Scanning, Exploitation techniques, Vulnerability Assessments, Application Security, Network Protocols, Web Applications, Test Automation, Development Environment, Proxy Servers, Authentications, Software Installation, System Configuration
Beginner · Course · 1 - 3 Months

Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Fine-tuning, LangChain, Model Optimization, Hugging Face, Technical Management, Analysis, Design
Intermediate · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Fraud detection, Threat Detection, Malware Protection, Cyber Security Assessment, AI Security, Network Security, Machine Learning, Machine Learning Algorithms, Security Management, Data Preprocessing, Unsupervised Learning, Feature Engineering, Deep Learning, Classification Algorithms, Analytical Skills
★ 5 (7) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Google Gemini, Generative AI Agents, Gemini, Responsible AI, Retrieval-Augmented Generation, Generative AI, Google Workspace, Generative Model Architectures, AI Product Strategy, Google Cloud Platform, AI Orchestration, Agentic Workflows, AI Security, Customer experience improvement, AI literacy, Prompt Engineering Tools, Artificial Intelligence, Cloud Computing, Collaboration
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Adobe After Effects, Motion Graphics, Animations, Cinematography, Post-Production, Graphics Software, Computer Graphic Techniques, Video Editing, Creative Design, Photo/Video Production and Technology, Timelines, Visual Design, Video Production, Design, Marketing Design, Design Elements And Principles, Social Media Content
Mixed · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Web Services, Web Applications, Web Development, Application Development, Database Application, User Interface (UI), Python Programming, Secure Coding, Restful API, Database Development, Databases, User Interface (UI) Design, Scripting, Relational Databases, Object Oriented Programming (OOP), Computer Programming, Software Development, Scripting Languages, Object Oriented Design, Programming Principles
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Code Reusability, Mathematical Software, Programming Principles, Statistical Analysis, Software Installation, Descriptive Statistics
Intermediate · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Prompt Engineering, Generative AI, Google Cloud Platform, LLM Application, Large Language Modeling, Cloud Computing
★ 4.4 (20) · Beginner · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Instagram, Meta Ads Manager, Advertising Campaigns, Social Media Management, Social Media, Advertising, Social Media Marketing, Social Media Campaigns, Online Advertising, Social Media Content, Digital Advertising, E-Commerce, Account Management
★ 4.4 (48) · Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Time Management, Inventory Management System, Prioritization, Patient Flow, Inventory Control, Health Care Administration, Health Administration, Medical Office Procedures, Record Keeping, Service Management, Coordination, Client Services
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Productivity Software, Google Sheets, Workflow Management, Project Management Software, Google Workspace, AI literacy, Spreadsheet Software, Data Management, Information Management, Prompt Engineering
Beginner · Course · 1 - 4 Weeks