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.

Skills you'll gain: Email Security, Web Analytics and SEO, Apache, Public Key Infrastructure, User Accounts, Security Controls, Control Panels, Data Security, Key Management, Encryption, Web Servers, PHP (Scripting Language), System Configuration, Performance Tuning, Server Administration, Authentications
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Information Architecture, User Experience, Content Management, Usability, UI/UX Research, Usability Testing, Design Research, User Centered Design, User Research, Statistical Analysis, Content Strategy, Goal Setting, Team Management, Sample Size Determination
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Generative AI, Financial Data, Financial Analysis, Financial Statement Analysis, Decision Intelligence, Workflow Management, Competitive Intelligence, Data-Driven Decision-Making, Financial Statements, Text Mining, Market Intelligence, AI Integrations, Trend Analysis, Unstructured Data, Investment Management, Financial Market, Artificial Intelligence, Analysis, Natural Language Processing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: OpenShift, Kubernetes, Cloud Management, Network Administration, Cloud Computing Architecture, Virtual Networking, General Networking, Containerization, Network Troubleshooting, System Configuration, Configuration Management, Service Management, Application Programming Interface (API)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Animations, Computer Graphic Techniques, Graphical Tools, Model Optimization
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Pinterest, Marketing, Social Media Marketing, Social Media Content, Business Marketing, Online Advertising, Paid media, User Accounts, Driving engagement
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Computer Security Incident Management, Incident Response, Incident Management, Vulnerability Management, Risk Management Framework, Security Management, Threat Management, Risk Management, Disaster Recovery, Vulnerability Assessments, Cyber Attacks, Information Assurance, Digital Forensics, Cyber Security Policies, Cyber Risk, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Applications, Cloud-Native Computing, Application Development, Application Design, Google Cloud Platform, API Gateway, Application Programming Interface (API), Cloud API, Cloud-Based Integration, Serverless Computing, Authentications, AI Integrations, Identity and Access Management, Secure Coding, Node.JS, Event-Driven Programming, Authorization (Computing)
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Canva (Software), Content Creation, Social Media Content, Social Media, Instagram, Design, Social Media Marketing, Graphic Design, Digital Design, Organizational Skills, Facebook, Video Production
Intermediate · Guided Project · Less Than 2 Hours

Cisco Learning and Certifications
Skills you'll gain: Routing Protocols, TCP/IP, Wide Area Networks, Network Planning And Design, Network Monitoring, Network Protocols, Configuration Management
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Social Media Management, Social Media, Social Media Marketing, Account Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Apple Service Certification, Knowledge of Apple Software, Knowledge of Apple Hardware, Security Controls, General Networking, Data Security, Wireless Networks, Configuration Management
Intermediate · Course · 3 - 6 Months