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.

Coursera
Skills you'll gain: MLOps (Machine Learning Operations), Data Governance, Prompt Engineering, Continuous Deployment, Generative AI, System Monitoring, CI/CD, Responsible AI, Automation, DevOps, Compliance Management, Performance Tuning, Data Pipelines, Kubernetes, Docker (Software), Containerization, Data Security, Risk Management, Dashboard, Cloud Platforms
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Google Analytics, Marketing Analytics, Performance Reporting, Looker (Software), Data-Driven Marketing, Web Analytics and SEO, Conversion Funnel Analysis, Dashboard Creation, Digital Analysis, Marketing Strategies, Search Engine Optimization, A/B Testing, Data Storytelling, Analytics, Predictive Analytics, Analysis, Data Visualization, Target Audience, Process Improvement and Optimization, Process Optimization
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Incident Response, Network Security, Intrusion Detection and Prevention, Command-Line Interface, Cryptography, Cyber Security Strategy, Open Web Application Security Project (OWASP), Application Security, Secure Coding, Cybersecurity, IT Security Architecture, Encryption, Information Systems Security, Vulnerability Assessments, Cyber Attacks, Risk Management Framework, Multi-Factor Authentication, Cloud Security, Penetration Testing, Risk Management
★ 4.7 (61) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Scheduling, Project Schedules, Project Controls, Timelines, Project Management Software, Management Reporting, Performance Reporting, Process Improvement and Optimization, Report Writing, Resource Management, Administration, System Configuration, User Accounts, Database Administration
★ 4.6 (20) · Advanced · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Data Presentation, Data Processing, Big Data, Apache Spark, Splunk, Data Analysis, Unstructured Data, Analytics, Data Wrangling, Data Infrastructure, Social Network Analysis, Network Analysis, Classification Algorithms
★ 4.4 (400) · Mixed · Course · 1 - 3 Months

ESSEC Business School
Skills you'll gain: Data-Driven Marketing, Marketing Analytics, Customer Analysis, Marketing Strategies, Business Analytics, Statistical Programming, Customer Insights, R Programming, R (Software), Customer Data Management, Data-Driven Decision-Making, Data Analysis Software, Target Market, Predictive Analytics, Statistical Analysis, Statistical Modeling, Predictive Modeling, Statistical Methods
★ 4.6 (762) · Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Medical Terminology, Medical Management, Practice Management, Healthcare Industry Knowledge, Management Training And Development, Health Care Administration, Health Care, Primary Care, Stakeholder Analysis, Health Systems, Care Coordination, Urgent Care, Telehealth, Human Resources, Hospital Medicine, Financial Management
★ 4.8 (175) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Canva (Software), Social Media Marketing, Social Media Content, Social Media, Instagram, Creative Design, Style Guides, Graphic and Visual Design Software, Facebook, Graphic Design, Graphic and Visual Design, Digital Design, Technical Standard, Image Quality, Design Specifications, Branding, Content Optimization
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Hypertext Markup Language (HTML), HTML and CSS, Web Design, Web Design and Development, Front-End Web Development, Web Development
★ 4 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Google Cloud Platform, Cloud Infrastructure, Kubernetes, Infrastructure As A Service (IaaS), Virtual Machines, Generative AI, Cloud Development, Cloud Services, Public Cloud, Virtual Networking, Containerization, Cloud Computing, Application Development, Identity and Access Management, Cloud-Native Computing, Application Deployment, Cloud Storage, Network Infrastructure, Serverless Computing
★ 4.5 (706) · Beginner · Course · 1 - 3 Months

Starweaver
Skills you'll gain: Customer experience improvement, Customer experience strategy (CX), Service Design, Change Management, Social Media Analytics, Organizational Change, Hospitality Management, Content Creation, Hospitality Services, Design Thinking, Social Media Marketing, Brand Marketing, Service Management, Digital Marketing, Content Marketing, Social Media Management, Search Engine Optimization, Design, Prototyping, Leadership
★ 4.4 (202) · Intermediate · Specialization · 1 - 3 Months

LearnKartS
Skills you'll gain: Apache Kafka, Dataflow, Live Streaming, Performance Metric, Event-Driven Programming, Transaction Processing, Scala Programming, Data Security, Event Monitoring, Network Troubleshooting, Network Architecture
★ 3.9 (49) · Beginner · Specialization · 1 - 3 Months