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: Canva (Software), Social Media Marketing, Social Media Content, Marketing Design, Social Media, Social Media Strategy, Graphic and Visual Design Software, Graphic Design, Content Creation, Style Guides, Color Theory, Graphic and Visual Design, Branding, User Accounts
★ 4.5 (149) · Beginner · Guided Project · Less Than 2 Hours

Alex Genadinik
Skills you'll gain: ChatGPT, Customer Service, Personalized Service, Self Service Technologies, AI Enablement, Customer Support, AI Personalization, Prompt Engineering, Customer Inquiries, Generative AI Agents, Customer experience improvement, AI Integrations, Customer experience strategy (CX), Product Support, Standard Operating Procedure, System Configuration
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Local Area Network (VLAN), Open Shortest Path First (OSPF), Network Routing, Network Switches, Routing Protocols, Network Routers, Network Architecture, Local Area Networks, Networking Hardware, Network Troubleshooting, Network Protocols, Network Security, System Configuration
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Planning, Customer Support, Business Strategies, Strategic Planning, Business Strategy, E-Commerce, Business Modeling, Digital Marketing, Entrepreneurship, New Business Development, Marketing Strategies, Digital Marketing Campaigns, Competitive Analysis, Operations Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Feature Engineering, Model Evaluation, Predictive Modeling, Model Deployment, Model Training, Predictive Analytics, R (Software), R Programming, Data Analysis, Statistical Modeling, Statistical Analysis, Data Wrangling, Data Cleansing, Data Manipulation, Classification Algorithms, Data Import/Export, Data Preprocessing, Data Presentation, Machine Learning
★ 4.5 (33) · Intermediate · Guided Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Preventative Care, Patient Education And Counseling, Pharmacology, Contraindication, Public Health and Disease Prevention, Drug Interaction, Health Promotion, Primary Care, Health Disparities, Patient Education and Support, Medication Therapy Management, Health Equity, Pharmacotherapy, Clinical Pharmacy, Patient Evaluation, Public Health, Community Health, Health Assessment, Patient Advocacy, Clinical Trials
★ 4.7 (150) · Beginner · Course · 1 - 3 Months

Skills you'll gain: MITRE ATT&CK Framework, Vulnerability Assessments, Open Web Application Security Project (OWASP), Distributed Denial-Of-Service (DDoS) Attacks, Vulnerability Scanning, Vulnerability Management, Threat Modeling, Cybersecurity, Malware Protection, Mobile Security, Cyber Threat Intelligence, Penetration Testing, Exploitation techniques, Brute-force attacks, Network Security, Cryptography, Threat Management, Information Systems Security, Threat Detection, Cloud Security
★ 4.8 (32) · Beginner · Specialization · 3 - 6 Months

Northeastern University
Skills you'll gain: Systems Development Life Cycle, Software Development Life Cycle, Agile Software Development, Agile Methodology, Requirements Analysis, Agile Project Management, Requirements Management, Software Development Methodologies, User Requirements Documents, Requirements Elicitation, User Story, Waterfall Methodology, Software Architecture, Project Management, Cross-Functional Collaboration, Quality Assurance
★ 4.9 (21) · Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, General Networking, Network Security, Cybersecurity, Computer Networking, Record Keeping, Data Sharing
★ 4.9 (60) · Mixed · Course · 1 - 4 Weeks

Tencent Cloud
Skills you'll gain: Cloud Computing Architecture, Cloud Solutions, Cloud Computing, Cloud Infrastructure, Solution Architecture, Serverless Computing, Cloud Services, Infrastructure Architecture, Network Architecture, Virtual Networking, Cloud Management, API Gateway, Scalability, Performance Tuning, Network Performance Management
★ 4.8 (15) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Cloud Infrastructure, Infrastructure As A Service (IaaS), Google Cloud Platform, Cloud Computing Architecture, Infrastructure Architecture, Virtual Networking, Virtual Machines, Cloud Computing, Network Infrastructure, Computing Platforms, Cloud Services, IT Infrastructure, Network Architecture, Virtualization and Virtual Machines, Cloud Management, Network Security, Firewall, Command-Line Interface
★ 4.9 (370) · Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Large Language Modeling, Email Security, Exploitation techniques, AI Security, Border Gateway Protocol, Malware Protection, Mobile Security, LLM Application, Cybersecurity, Routing Protocols, Network Security, Open Web Application Security Project (OWASP), Network Monitoring, TCP/IP, Intrusion Detection and Prevention, Security Controls, Threat Detection, Network Analysis, Internet Of Things, AI Integrations
★ 3.9 (11) · Intermediate · Specialization · 3 - 6 Months