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.

Google Cloud
Skills you'll gain: Google Cloud Platform, Identity and Access Management, Cloud Infrastructure, Generative AI, Data Import/Export, Cloud Computing Architecture, Token Optimization, Network Architecture, Network Infrastructure, Cloud-Based Integration, Data Migration, Network Performance Management, Distributed Computing, Data Pipelines
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Problem Management, Issue Tracking, Network Troubleshooting, Collaborative Software, Incident Management, Debugging, System Support, Governance, Incident Response, Solution Design, Change Control, IT Management, Systems Analysis, Identity and Access Management, Authorization (Computing), Technical Documentation, Software Documentation
Intermediate · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Social Network Analysis, Social Media Analytics, Graph Theory, Network Analysis, Big Data, Network Model, Data Ethics, Responsible AI, Analytics, Data Mining, Machine Learning, Research, Deep Learning, Algorithms
Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Kubernetes, Google Cloud Platform, Istio, Cloud-Native Computing, CI/CD, Multi-Cloud, Cloud Management, Cloud Security, Cloud Deployment, Cloud Computing Architecture, Configuration Management, AI Workflows, Model Deployment, Scalability, Security Controls, Identity and Access Management, Authentications
Advanced · Course · 3 - 6 Months

Google Cloud
Skills you'll gain: Firewall, Network Security, Cloud Security, Virtual Networking, Infrastructure Security, Cloud Infrastructure, Google Cloud Platform, Network Monitoring, Network Performance Management, Cloud Management, Security Controls, Threat Management, Threat Detection
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Kubernetes, Firewall, Google Cloud Platform, Infrastructure Security, Network Security, Cloud Security, Cyber Security Policies, General Networking, Load Balancing
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Amazon S3, Terraform, Infrastructure as Code (IaC), Cloud Infrastructure, Cloud Computing Architecture, Cloud Storage, Data Migration, Software Documentation, Cloud Deployment, Technical Documentation, Data Storage, Interoperability, Data Storage Technologies, Process Optimization
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Teradata SQL, Extract, Transform, Load, Identity and Access Management, Query Languages, Google Cloud Platform, SQL, Data Warehousing, Role-Based Access Control (RBAC), Big Data, Data Modeling, Database Administration, Database Design, Data Import/Export, Data Migration, Data Mapping, Data Architecture, Database Architecture and Administration, Database Management Systems
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Object Oriented Design, Ruby (Programming Language), Performance Tuning, Data Persistence, Secure Coding, File I/O, Maintainability, Application Design, Software Engineering, Application Development, Object Oriented Programming (OOP), Code Reusability, Application Security, Performance Testing, Unit Testing, Application Lifecycle Management, Dataflow, Scalability, Software Design, Debugging
Beginner · Course · 1 - 3 Months

Skills you'll gain: Authentications, Role-Based Access Control (RBAC), Splunk, Security Assertion Markup Language (SAML), Single Sign-On (SSO), Identity and Access Management, Lightweight Directory Access Protocols, Authorization (Computing), Security Controls, Data Access, User Accounts, System Configuration, Proxy Servers
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Enterprise Application Management, Performance Tuning, Database Management, Java Programming, Database Architecture and Administration, Query Languages, Data Integrity
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Google Gemini, Agentic Workflows, AI Enablement, Generative AI Agents, AI Product Strategy, Journey Mapping, Agentic systems, Business Process Automation, No-Code Development, Gemini, Decision Intelligence, Value Engineering, Strategic Prioritization, Prioritization, Retail Sales, User Flows, Prototyping, Retail Store Operations, Business Metrics, Scalability
Beginner · Course · 1 - 4 Weeks