Network administration courses can help you learn network design, configuration, security protocols, and troubleshooting techniques. You can build skills in managing network hardware, optimizing performance, and ensuring data integrity. Many courses introduce tools such as Cisco routers, firewalls, and network monitoring software, that support implementing effective network solutions and maintaining system reliability.

University of Cape Town
Skills you'll gain: Descriptive Statistics, Statistical Software, Plot (Graphics), Statistical Analysis, Statistical Visualization, Statistical Programming, Statistical Reporting, Biostatistics, Statistical Hypothesis Testing, Statistical Methods, Probability & Statistics, Deep Learning, Mathematical Software, Machine Learning
★ 4.7 (52) · Beginner · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Risk Analysis, Project Risk Management, Risk Management, Risk Modeling, Risk Mitigation, Business Risk Management, Risk Control, Analysis, Agile Methodology, Hazard Analysis, Project Controls, Stakeholder Engagement, Stakeholder Management, Earned Value Management, Risk Appetite, Project Performance, Dependency Analysis, Stakeholder Communications, Project Management Institute (PMI) Methodology, Business Metrics
★ 4.8 (15) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Invoicing, Project Management Software, Management Reporting, Cost Management, Project Accounting, Billing & Invoicing, Billing, Business Reporting, Financial Reporting, Expense Management, Payment Processing and Collection, Payment Processing, Business Administration
★ 4.9 (9) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Network Protocols, Network Performance Management, Network Monitoring, Network Troubleshooting, Threat Detection, Network Analysis, Network Security
★ 4.7 (6) · Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Instagram, TikTok, Debugging, Keyword Research, Podcasting, Video Production, Vibe coding, Prototyping, Social Media Content, Social Media Management, Shared Media, Social Media Marketing, Search Engine Optimization, Copywriting, Mobile Development, Paid media, Business Planning, Mobile Development Tools, Earned Media, Other Mobile Programming Languages
Beginner · Specialization · 3 - 6 Months
Georgia Institute of Technology
Skills you'll gain: Cloud Development, Cloud Applications, Cloud Computing, Cloud Infrastructure, Distributed Computing, Cloud Computing Architecture, Cloud Platforms, Virtualization, Data Store, Multi-Tenant Cloud Environments, Virtual Machines, Application Frameworks, Virtualization and Virtual Machines, Cloud Management, Data Storage Technologies, Scalability
★ 4.6 (319) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Smart Goals, Marketing Effectiveness, Goal Setting, Campaign Planning, Marketing Planning, Marketing Strategies, Data-Driven Marketing, Key Performance Indicators (KPIs), Email Marketing, Performance Measurement, Web Analytics, Accountability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Sales Process, Contract Negotiation, Legal Strategy, Business Ethics, Cultural Responsiveness, Collaborative Software, AI Personalization, Customer Engagement, AI literacy
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Data Maintenance, Operating System Administration, Linux Commands, iSCSI Configuration, Network Engineering, File Management, System Software, Software Installation, Encryption
Intermediate · Course · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Statistical Analysis, Data Analysis Software, Statistical Software, Statistical Programming, STATA (Software), R (Software), Data Integration, Data Ethics, Stata, R Programming, Sampling (Statistics), Statistical Modeling, Descriptive Statistics, Regression Analysis, Logistic Regression, Informed Consent
★ 4.2 (70) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Application Lifecycle Management, Azure DevOps Pipelines, Azure DevOps, CI/CD, Continuous Delivery, Continuous Integration, DevOps, Data Validation, Data Governance, Data Quality, Test Automation, Apache Airflow, Extract, Transform, Load, Data Pipelines, SQL
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: AI Security, Microservices, Site Reliability Engineering, Failure Analysis, Distributed Computing, Middleware, Failure Mode And Effects Analysis, Continuous Monitoring, Risk Management Framework, Performance Tuning, Dependency Analysis, Performance Metric, Performance Analysis, Application Performance Management, Systems Development, System Monitoring, Authentications
Intermediate · Course · 1 - 4 Weeks