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.

Skills you'll gain: Technical Sales, Sales, Sales Pipelines, Sales Strategy, Sales Process, AI Personalization, Customer Relationship Management (CRM) Software, Meeting Facilitation, Marketing Automation, Discussion Facilitation, Customer Analysis, Virtual Teams, Stakeholder Analysis, Influencing, Consultative Approaches, Account Strategy, Customer Relationship Management, Performance Analysis, Continuous Improvement Process, Customer Success Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Consultative Selling, Communication, Consumer Behaviour, Trustworthiness, Marketing Psychology, Solution Selling, Sales Presentation, Persuasive Communication, Sales, Sales Strategy, Needs Assessment, Customer Relationship Building, Rapport Building, Influencing, Customer Insights, Storytelling, Empathy, Target Audience, Cultural Sensitivity
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Data Ethics, Responsible AI, No-Code Development, Business Process Automation, Data Management, Risk Mitigation, Return On Investment, Process Design, Key Performance Indicators (KPIs), Business Transformation, Data Integration, Business Ethics, Automation, Project Implementation, Performance Measurement, Data Cleansing, Project Management, Business Metrics, Dashboard, Storytelling
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Backlogs, Agile Methodology, User Story, Sprint Retrospectives, Sprint Planning, Agile Project Management, Waterfall Methodology, Team Oriented, Estimation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, No-Code Development, LLM Application, ChatGPT, Business Metrics, Data Ethics, AI Personalization, Return On Investment, Application Deployment, Artificial Intelligence, AI Product Strategy, Customer experience improvement, Language Interpretation, Translation, and Studies, Performance Measurement, Key Performance Indicators (KPIs), Continuous Improvement Process, Natural Language Processing, Business Ethics, User Feedback, Customer Engagement
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Business Analytics, Dashboard, Data Ethics, Performance Analysis, Business Metrics, Business Communication, Regional Sales, Data-Driven Decision-Making, Technical Communication, Business Reporting, Key Performance Indicators (KPIs), Continuous Quality Improvement (CQI), Performance Testing
Intermediate · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Eclipse (Software), Java, Java Programming, Integrated Development Environments, Development Environment, Software Installation, Computer Programming, Programming Principles, Program Development, Object Oriented Programming (OOP)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sales Management, Sales Enablement, Team Motivation, Team Performance Management, Sales Strategy, Team Management, Leadership, Cross-Functional Collaboration, Digital Transformation, Sales Pipelines, Employee Coaching, Forecasting, Business Ethics, Corporate Sustainability, Business Process Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Predictive Modeling, Data Visualization, Data Presentation, Data-Driven Decision-Making, Advanced Analytics, Data Storytelling, Business Analytics, Business Reporting, Global Marketing, Management Reporting, User Feedback, Business Intelligence Software, Regional Sales, Artificial Intelligence, Key Performance Indicators (KPIs), Law, Regulation, and Compliance
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Medication Administration, Basic Patient Care, Direct Patient Care, Nursing and Patient Care, Pharmacology, Clinical Nursing, Nursing, Basic Nursing Skills, Nursing Process, Care Coordination, Patient Communication, Nursing Basics
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Code Coverage, Embedded Software, Real-Time Operating Systems, Performance Testing, System Testing, Software Testing, User Acceptance Testing (UAT), Verification And Validation, Embedded Systems, Scenario Testing, Acceptance Testing, Test Tools, Test Execution Engine, Unit Testing, Test Case, Test Planning, Integration Testing, Simulations, System Requirements, Real Time Data
Advanced · Course · 1 - 4 Weeks

Kennesaw State University
Skills you'll gain: Network Security, Incident Response, Network Administration, Vulnerability Management, Cybersecurity, Contingency Planning, Cyber Governance, Cyber Attacks, Disaster Recovery, Cyber Security Policies, Security Management, Firewall, Computer Security Incident Management, Network Monitoring, General Networking, Cyber Security Strategy, Crisis Management, Vulnerability Assessments, Cyber Security Assessment, Risk Management
Beginner · Specialization · 3 - 6 Months