Technical writing courses can help you learn how to create clear documentation, write user manuals, develop online help systems, and produce technical reports. You can build skills in audience analysis, information design, and effective editing techniques. Many courses introduce tools like Markdown for formatting, Adobe FrameMaker for document creation, and content management systems for organizing and publishing materials.

Skills you'll gain: Vulnerability Assessments, Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Cybersecurity, Malware Protection, Penetration Testing, Exploitation techniques, Threat Detection, Network Security, Information Systems Security, Security Awareness, Human Factors (Security), Lightweight Directory Access Protocols, Network Protocols
Intermediate · Course · 1 - 3 Months

Pearson
Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Network Architecture, TCP/IP, Routing Protocols, Network Switches, Network Routing, Open Shortest Path First (OSPF), Wireless Networks, Ansible, General Networking, Network Infrastructure, Software-Defined Networking, Computer Networking, Local Area Networks, Network Planning And Design, Virtual Private Networks (VPN), Networking Hardware
Beginner · Specialization · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Generative AI, Large Language Modeling, Semantic Web, Natural Language Processing, Unsupervised Learning, Text Mining
Beginner · Project · Less Than 2 Hours

Alfaisal University | KLD
Skills you'll gain: Technical Writing, Technical Documentation, Microsoft Office, Data Entry, Document Management
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Big Data, Apache Hadoop, Data Infrastructure, Data Processing, Analytics, Data Science, Distributed Computing, Linux, Software Installation, Scalability, System Configuration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Jest (JavaScript Testing Framework), Unit Testing, Test Case, React.js, Test Driven Development (TDD), Software Testing, Web Development Tools, Ajax, Javascript
Intermediate · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: User Story, Kanban Principles, Agile Methodology, Agile Project Management, Productivity Software, Organizational Skills, Project Management Software, Prioritization, Project Management
Beginner · Guided Project · Less Than 2 Hours

EDUCBA
Skills you'll gain: Extensible Markup Language (XML), Data Sharing, Interoperability, Information Architecture, Technical Documentation, Data Management, Data Validation
Beginner · Course · 1 - 4 Weeks

Macquarie University
Skills you'll gain: Anomaly Detection, Cyber Security Strategy, Cyber Threat Intelligence, Threat Detection, Intrusion Detection and Prevention, Fraud detection, Cybersecurity, Applied Machine Learning, Malware Protection, Threat Modeling, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning Methods, Network Analysis, Machine Learning, Machine Learning Algorithms, Artificial Neural Networks, MLOps (Machine Learning Operations), Data-Driven Decision-Making
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Storytelling, Creativity, Self-Awareness, Cultural Diversity, Personal Development, Social Sciences, Media and Communications, Empathy, Communication, Leadership
Beginner · Course · 1 - 4 Weeks

University of Minnesota
Skills you'll gain: Goal Setting, Strategic Planning, Smart Goals, Planning, Personal Development, Strategic Thinking, Action Oriented, Timelines, Professional Development, Adaptability, Accountability, Self-Awareness, Constructive Feedback, Time Management, Mentorship
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Diversity and Inclusion, Intercultural Competence, Diversity Awareness, Diversity Equity and Inclusion Initiatives, Workplace inclusivity, Cultural Diversity, Cultural Sensitivity, Leadership Studies, Self-Awareness, Organizational Leadership, Social Justice, Adaptability
Build toward a degree
Beginner · Course · 1 - 3 Months