TCP/IP courses can help you learn networking fundamentals, data transmission protocols, and the architecture of the internet. You can build skills in configuring network devices, troubleshooting connectivity issues, and implementing security measures. Many courses introduce tools like Wireshark for packet analysis, Cisco routers for practical networking experience, and command-line interfaces for managing network settings.

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI Agents, Agentic Workflows, LLM Application, AI Security, AI Orchestration, Generative AI, AI Integrations, Authentications, Agentic systems, Authorization (Computing), Large Language Modeling, Intranet, Enterprise Security, Company, Product, and Service Knowledge
Beginner · Course · 1 - 3 Months

Skills you'll gain: Disaster Recovery, Data Storage Technologies, Data Security, Amazon Elastic Compute Cloud, Amazon Web Services, AWS CloudFormation, Containerization, Cloud Deployment, Serverless Computing, Cloud Infrastructure, Load Balancing, Software Architecture, Cloud Security, Cloud Computing, Distributed Computing, AWS Identity and Access Management (IAM), Scalability, Microservices, Cloud Services, Application Design
Intermediate · Course · 3 - 6 Months

Coursera
Skills you'll gain: Data Presentation, Trend Analysis, Data Literacy, Content Performance Analysis, Analysis, Data Analysis, Web Analytics, Data-Driven Decision-Making, Stakeholder Communications, Performance Metric, Data Management, Decision Making
Intermediate · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: Data-Driven Marketing, Pay Per Click Advertising, Marketing Analytics, Search Engine Optimization, Analytics, Big Data, Digital Marketing, Digital Marketing Tools, Search Engine Marketing, Paid media, Digital Marketing Campaigns, Web Analytics, Online Advertising, Advanced Analytics, A/B Testing, Apache Hadoop, Applied Machine Learning, Machine Learning Methods, Machine Learning Algorithms, Artificial Intelligence and Machine Learning (AI/ML)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: A/B Testing, Key Performance Indicators (KPIs), Data-Driven Marketing, Dashboard Creation, Email Marketing, Business Metrics, Performance Metric, Performance Measurement, Dashboard, Performance Reporting, Marketing Analytics, Business Reporting, Report Writing, Content Performance Analysis, Web Analytics, Campaign Management, Google Sheets, Microsoft Excel, Data Visualization, Stakeholder Analysis
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Network Security, Threat Detection, Proxy Servers, Network Monitoring, Intrusion Detection and Prevention, Network Troubleshooting, Firewall, Google Cloud Platform, Security Controls, Continuous Monitoring, Identity and Access Management, Virtual Networking, Cloud Infrastructure
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Continuous Monitoring, Network Security, Network Monitoring, Proxy Servers, Intrusion Detection and Prevention, Threat Detection, Firewall, Google Cloud Platform, Infrastructure Security, Cloud Security, Network Troubleshooting, Identity and Access Management, Cyber Security Policies
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Virtual Networking, Cloud Technologies, Multiprotocol Label Switching, Cloud Computing, Border Gateway Protocol, General Networking, Network Routing, Network Infrastructure, Network Performance Management, Data Centers, Encryption
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Network Troubleshooting, Proxy Servers, Network Monitoring, Cloud Security, Intrusion Detection and Prevention, Firewall, Google Cloud Platform, Threat Detection, Cybersecurity, Continuous Monitoring, Security Controls, Hardening, Identity and Access Management
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Gemini, Google Cloud Platform, Gemini, Generative AI Agents, AI Security, Agentic Workflows, LLM Application, Agentic systems, AI Orchestration, AI Integrations, Cloud Services, Generative AI, Tool Calling, Intranet, Application Deployment, Authentications, Authorization (Computing)
Beginner · Course · 1 - 3 Months
O.P. Jindal Global University
Skills you'll gain: Surveys, Diplomacy, Environmental Laws, Political Sciences, Intelligence Collection and Analysis, Statistical Hypothesis Testing, Mediation, Qualitative Research, Environmental Policy, Environment, Mitigation, Economic Development, International Relations, Cybersecurity, Case Studies, Policy Analysis, Research, and Development, Sustainable Development, Social Studies, Climate Change Programs, Public Safety and National Security
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Google Cloud Platform, Generative AI Agents, AI Security, LLM Application, Agentic systems, Agentic Workflows, AI Orchestration, Cloud Platforms, Artificial Intelligence, Cloud Deployment, AI Integrations, Computing Platforms, Generative AI, Intranet, Application Deployment, Authentications, Identity and Access Management, Authorization (Computing)
Beginner · Course · 1 - 3 Months