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: Node.JS, Authentications, MongoDB, Back-End Web Development, Data Modeling, Redis, Restful API, JSON, Application Programming Interface (API), API Design, Geospatial Information and Technology, Development Environment, Scalability, Data Validation, Debugging
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Social Media Marketing, Social Media, Social Media Content, Social Media Strategy, Social Media Campaigns, LinkedIn, Marketing Channel, Professional Networking, Pinterest, Web Presence, Digital Brand Strategy, Driving engagement, Instagram, Facebook, Content Marketing, Digital Marketing, Drive Engagement, Brand Awareness
Mixed · Course · 1 - 4 Weeks
Skills you'll gain: Model Training, Java Programming, Java, Feature Engineering, Statistical Machine Learning, Machine Learning Algorithms, Model Optimization, Deep Learning, Data Pipelines
Advanced · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Facebook, Driving engagement, Content Scheduling, Live Streaming, Drive Engagement, Scheduling, Social Media Management, Social Media, Social Media Strategy, Social Media Content, Social Media Marketing, Customer Engagement, Video Production, Content Strategy, Photo/Video Production and Technology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Technical Analysis, Market Data, Payment Systems, Investments, Risk Management, Financial Trading, Blockchain, Market Trend, Payment Processing, Finance, Cryptography, Digital Assets, FinTech, International Finance, Trend Analysis, Transaction Processing
Mixed · Course · 1 - 3 Months

Pearson
Skills you'll gain: File Systems, Linux Administration, Linux, Linux Servers, Linux Commands, Computer Hardware, Data Storage, Operating System Administration, Hardware Architecture, File Management, Operating Systems, Systems Administration, System Configuration, Data Storage Technologies, System Implementation, System Monitoring, Capacity Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Power Platform, Power Platform Architecture & Technical Design, Microsoft Power Automate/Flow, Digital Transformation, Solution Architecture, Business Transformation, Solution Design, Data Governance, Scalability, No-Code Development, Business Process Automation, Enterprise Architecture, Governance, Process Design, Microsoft Copilot, AI Enablement, Security Strategy, Power BI, Azure DevOps, Data Analysis
Beginner · Course · 3 - 6 Months

Skills you'll gain: Tidyverse (R Package), Rmarkdown, Predictive Modeling, Model Evaluation, File Management, R (Software), Data Governance, Responsible AI, Data Manipulation, R Programming, Research Reports, Metadata Management, Data Quality, Predictive Analytics, Data Wrangling, Data Ethics, Business Research, Statistical Reporting, Market Research, Statistical Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: AWS CloudFormation, Amazon CloudWatch, Amazon Web Services, Cloud Management, Infrastructure as Code (IaC), Cloud Standards, Cloud Computing Architecture, Cloud Security, Security Controls, Application Security, Key Management, Threat Detection
Intermediate · Course · 1 - 3 Months

Chris Croft Training
Skills you'll gain: Professional Development, Assertiveness, Smart Goals, Professionalism, Communication, Business Communication, Goal Setting, Interpersonal Communications, Organizational Effectiveness, Leadership and Management, Organizational Skills, Delegation Skills, Business Leadership, Initiative and Leadership, Job Evaluation, Interviewing Skills, Organizational Development, Negotiation, Leadership Development, Motivational Interviewing
Mixed · Course · 1 - 3 Months

Skills you'll gain: Visualforce, Salesforce Development, Salesforce Object Query Language (SOQL), Salesforce, User Provisioning, Interviewing Skills, Data Security, Workflow Management, Authorization (Computing), Role-Based Access Control (RBAC), Business Process Automation, Identity and Access Management, Data Management, Data Sharing, Transaction Processing, Data Validation, Code Coverage, Unit Testing, Data Processing, Debugging
Intermediate · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: GitHub Copilot, Object-Relational Mapping, Restful API, Code Review, Test Case, Software Testing, Test Automation, Development Testing, Business Logic, Application Development, Software Development Tools, AI Workflows, Requirements Analysis, GitHub, API Design, Application Programming Interface (API), Software Technical Review, Database Application, Software Architecture, Data Integrity
Intermediate · Course · 1 - 4 Weeks