Network support courses can help you learn troubleshooting techniques, network configuration, security protocols, and performance monitoring. You can build skills in diagnosing connectivity issues, managing network devices, and implementing security measures. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network management software, allowing you to practice real-world applications of your skills.

Skills you'll gain: Linux, Linux Administration, File Systems, Remote Access Systems, Operating System Administration, Linux Commands, File Management, System Configuration, Unix, Software Installation, Command-Line Interface, Operating Systems, Unix Commands, Virtualization and Virtual Machines, Systems Administration, Authorization (Computing), Virtualization, Virtual Machines, User Accounts
★ 4.8 (8) · Beginner · Course · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Threat Modeling, Secure Coding, Application Security, DevSecOps, Open Web Application Security Project (OWASP), Cybersecurity, Security Testing, Mobile Security, Software Development Life Cycle, Cryptographic Protocols, Security Controls, Computer Security, Vulnerability Assessments, Continuous Monitoring, Vulnerability Management, Computer Programming, C and C++, Java Programming, Python Programming, C (Programming Language)
Intermediate · Specialization · 3 - 6 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Theoretical Computer Science, Mathematics and Mathematical Modeling, Applied Mathematics, Algorithms, Cryptography, Data Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsible AI, Prompt Engineering, Google Sheets, Google Gemini, Gemini, AI Integrations, Email Automation, Compliance Training, AI Workflows, AI Enablement, Governance, Compliance Management, Spreadsheet Software, Financial Regulation, Data Ethics, Microsoft Copilot, Enterprise Security, Google Workspace, Gmail, Financial Services
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Facebook, Web Presence, Social Media Marketing, Social Media, Social Media Management, Customer Inquiries, Social Media Content, Customer Service, Customer experience improvement, Marketing Automation, Marketing, Marketing Communications, Content Development and Management, User Accounts, Administration, Business Administration
★ 4.9 (10) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Animations, Canva (Software), Social Media, Storytelling, Visual Storytelling, Social Media Content, Content Creation, Social Media Marketing, Graphical Tools, Digital Design, Graphic and Visual Design Software, Design, Graphic Design, Marketing
★ 4.5 (47) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Generative AI, No-Code Development, Prompt Engineering Tools, AI literacy, LLM Application, Personalized Campaigns, Prompt Engineering, Application Development, Social Media Campaigns, Marketing Automation, ChatGPT, Social Media Content, Content Development and Management, Product Improvement, Automation
★ 4 (21) · Beginner · Guided Project · Less Than 2 Hours

University of Maryland, College Park
Skills you'll gain: Data-Driven Decision-Making, Data Literacy, Business Transformation, Digital Transformation, Business Analytics, Strategic Decision-Making, Decision Intelligence, Analytics, Microsoft Power Platform, Data Quality, AI Enablement, Big Data, Strategic Leadership, Advanced Analytics, Business Modeling, Artificial Intelligence, Competitive Analysis, Employee Engagement, Strategic Communication, Deep Learning
Beginner · Course · 1 - 3 Months

Howard University
Skills you'll gain: Cloud Computing, Cloud Solutions, Cloud Technologies, Cloud Deployment, Cloud Security, Virtualization, Cloud Platforms, Digital Transformation, Cloud Services, Cloud Infrastructure, Virtualization and Virtual Machines, Public Cloud, Business Transformation, Infrastructure Security, Mainframe Technologies, Private Cloud, Technology Strategies, Business Solutions, Data Centers
★ 4.7 (7) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Process Capability, Six Sigma Methodology, Statistical Process Controls, Process Analysis, Statistical Analysis, Data Analysis, Performance Measurement, Probability & Statistics, Statistical Methods, R (Software), Business Metrics, R Programming, Benchmarking, Data Import/Export
★ 4.1 (7) · Intermediate · Guided Project · Less Than 2 Hours

Packt
Skills you'll gain: Linux, Linux Administration, Linux Commands, File Management, Linux Servers, User Accounts, Operating System Administration, File Systems, OS Process Management, Unix Shell, Command-Line Interface, User Provisioning, General Networking, Shell Script, Operating Systems, Remote Access Systems, Scripting, Dataflow, System Monitoring
★ 4.6 (10) · Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Kubernetes, Application Deployment, Cloud-Native Computing, Scalability, Release Management, Data Persistence, DevOps, Containerization, Devops Tools, Application Lifecycle Management, Configuration Management, Performance Tuning, Security Controls, Data Storage, Memory Management
★ 4.1 (20) · Intermediate · Course · 1 - 3 Months