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: Multimodal Prompts, Vision Transformer (ViT), Generative Model Architectures, Model Optimization, MLOps (Machine Learning Operations), Generative AI, AI Integrations, Large Language Modeling, Model Deployment, Tensorflow, PyTorch (Machine Learning Library), Embeddings, Retrieval-Augmented Generation, Image Analysis, Deep Learning, Applied Machine Learning, Computer Vision, Natural Language Processing, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Data Preprocessing, Predictive Modeling, Exploratory Data Analysis, R Programming, Customer Analysis, Predictive Analytics, Model Training, Data Science, Data Analysis, Data-Driven Decision-Making, R (Software), Data Cleansing, Applied Machine Learning, Logistic Regression, Machine Learning Methods, Data Transformation, Business Analytics, Decision Tree Learning, Customer Retention
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Application Servers, Data Migration, Enterprise Application Management, Java Platform Enterprise Edition (J2EE), Java, Server Administration, Software Installation, Configuration Management, Command-Line Interface, Authentications
Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Agentic Workflows, Data Pipelines, CI/CD, AI Workflows, Agentic systems, Technology Roadmaps, DevOps, Build Tools, Real Time Data, Development Environment, Data Architecture, TypeScript, Software Documentation, Software Development Tools, Data Processing, Computer Programming Tools, Rust (Programming Language), Package and Software Management
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: TikTok, Performance Reporting, Social Media Campaigns, Social Media Strategy, Social Media Marketing, Social Media Content, Social Media, Social Media Management, Performance Analysis, Content Performance Analysis, Social Media Analytics, Marketing Effectiveness, Driving engagement, Marketing Strategies, Digital Media Strategy, Performance Measurement, Campaign Planning, Campaign Management, Content Strategy, Influencing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Rmarkdown, Knitr, Model Evaluation, Data Wrangling, Tidyverse (R Package), Predictive Analytics, Predictive Modeling, Data Analysis, R (Software), Statistical Reporting, R Programming, Data Quality, Data Manipulation, Data Integration, Data Transformation, Statistical Modeling, Extract, Transform, Load, Data Pipelines, Performance Analysis, Performance Metric
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Prompt Patterns, AI Workflows, AI Orchestration, Salesforce, Agentic Workflows, Force.com, Generative AI Agents, AI Integrations, Agentic systems, Responsible AI, Artificial Intelligence, AI Security, Coordination, Software Testing, Performance Testing, Enterprise Architecture, Customer Relationship Management (CRM) Software, Model Evaluation, Application Lifecycle Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Financial Analysis, Portfolio Risk, Credit Risk, Financial Statement Analysis, Financial Statements, Portfolio Management, Investment Management, Risk Management, Project Finance, Business Risk Management, Financial Services, Risk Analysis, Finance, Balance Sheet, Financial Systems, Investments, Banking, Financial Planning, Market Liquidity, Quality Assessment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Agile Methodology, User Story, Agile Software Development, Business Analysis, Agile Project Management, Project Risk Management, Agile Product Development, Team Building, Feasibility Studies, Risk Management, Business Requirements, User Acceptance Testing (UAT), Verification And Validation, Business Valuation, Requirements Analysis, Project Management, Case Studies, Acceptance Testing
Intermediate · Course · 1 - 3 Months

Packt
Skills you'll gain: Generative AI, OpenAI, AI Workflows, Data Pipelines, Semantic Web, Deep Learning, Scalability, Artificial Intelligence, Natural Language Processing, Machine Learning, Data Science
Advanced · Course · 1 - 3 Months

Skills you'll gain: Splunk, Software Installation, Event Monitoring, Data Processing, Data Transformation, Application Deployment, Operating System Administration, Role-Based Access Control (RBAC), Data Architecture, User Accounts
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Preprocessing, Applied Machine Learning, Unsupervised Learning, Machine Learning Methods, Correlation Analysis, Data Cleansing, R Programming, Data Quality, Machine Learning Software, Machine Learning, Data Validation, Data Wrangling, Machine Learning Algorithms, Data Integrity, Data Import/Export
Mixed · Course · 1 - 4 Weeks