Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.
University of Washington
Skills you'll gain: Data Ethics, Data Presentation, Data Storytelling, Data Visualization Software, Data Governance, Big Data, Technical Communication, Cloud Computing, Amazon Web Services, Information Privacy, Ethical Standards And Conduct, Scalability
Mixed · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Epidemiology, Pharmacology, Advocacy
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica del Perú
Skills you'll gain: User Story, Human Computer Interaction, Software Development Life Cycle, User Experience Design, Functional Requirement, Unified Modeling Language, Requirements Analysis, Usability, Prototyping, User Experience, User Interface (UI) Design, User Requirements Documents, Interaction Design, User Centered Design, Human Factors, System Requirements, Persona (User Experience), Software Design, Software Engineering, Systems Development
Beginner · Specialization · 3 - 6 Months

L&T EduTech
Skills you'll gain: Fire And Life Safety, Building Codes, Schematic Diagrams, Blueprint Reading, Process Flow Diagrams, Construction, Hydraulics, Construction Inspection, Safety Assurance, Safety Standards, Building Design, Hazard Analysis, Safety Training, Engineering Drawings, System Requirements, Safety and Security, System Monitoring, Facility Management and Maintenance, Structural Analysis, Plumbing
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Microbiology, Pharmacology, Health Disparities, Molecular Biology, Infection Control, Infectious Diseases, Chemistry, Hand Hygiene, Stress Management, Biochemistry, Psychology, Molecular, Cellular, and Microbiology, Sociology, Cultural Sensitivity, Analytical Chemistry, Immunology, Behavior Management, Biology, Decision Making, Taxonomy
Intermediate · Professional Certificate · 3 - 6 Months
Cisco Learning and Certifications
Skills you'll gain: Open Shortest Path First (OSPF), Virtual Private Networks (VPN), Wide Area Networks, Network Protocols, Network Architecture, Network Troubleshooting, TCP/IP, Network Planning And Design, Network Monitoring, Telecommunications, Continuous Monitoring, Configuration Management
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Splunk, Dashboard, Data Transformation, Data Manipulation, Data Analysis, Statistical Analysis, Query Languages, Data Visualization Software, Ad Hoc Reporting, Real Time Data, Continuous Monitoring
Intermediate · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: AI Product Strategy, Artificial Intelligence, Business Strategy, Team Building, Data Ethics, Data Science, Business Transformation, Artificial Neural Networks, Machine Learning, Deep Learning, Sales, Writing
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: User Research, Persona (User Experience), Internet Of Things, User Experience, Verification And Validation, Usability Testing, User Centered Design, Cloud Computing Architecture, API Design, User Interface (UI), Amazon Web Services, User Interface (UI) Design, Network Protocols, Human Computer Interaction, Embedded Systems, Prototyping, Embedded Software, User Interface and User Experience (UI/UX) Design, Usability, Software Development
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

University of Houston
Skills you'll gain: Value-Based Care, ICD Coding (ICD-9/ICD-10), Medical Coding, CPT Coding, Managed Care, Medical Billing, Payment Systems, Health Systems, Patient Safety, Health Policy, Health Care, Medicare, Risk Management, Health Education, Public Health
Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Kubernetes, Application Deployment, Cloud-Native Computing, Containerization, Continuous Deployment, Scalability, Devops Tools, Configuration Management, YAML, System Configuration, Security Controls
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Server Side, Middleware, Authentications, Cloud API, API Design, Application Programming Interface (API), User Provisioning, User Accounts, Databases, JavaScript Frameworks, Scalability, Authorization (Computing), GitHub, Development Environment, Data Validation
Intermediate · Course · 1 - 4 Weeks