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.

DeepLearning.AI
Skills you'll gain: Natural Language Processing, Supervised Learning, Transfer Learning, Recurrent Neural Networks (RNNs), Markov Model, Embeddings, Applied Machine Learning, Dimensionality Reduction, Large Language Modeling, Text Mining, Statistical Machine Learning, Artificial Neural Networks, Classification Algorithms, Data Preprocessing, Deep Learning, Tensorflow, Machine Learning Methods, Logistic Regression, Feature Engineering, Keras (Neural Network Library)
★ 4.6 (6.2K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Apache Spark, Machine Learning, Generative AI, Model Evaluation, Supervised Learning, Apache Hadoop, Data Pipelines, Unsupervised Learning, Data Processing, Extract, Transform, Load, Predictive Modeling, Model Deployment, Classification Algorithms, Data Transformation, Regression Analysis
★ 4.5 (115) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Network Infrastructure, Virtual Local Area Network (VLAN), Network Administration, Virtual Networking, Network Engineering, Network Troubleshooting, Network Architecture, Network Support, Network Monitoring, Software-Defined Networking, Software-Defined Data Center (SDDC), Data Centers, Network Switches, Open Shortest Path First (OSPF), Local Area Networks, Computer Networking, System Configuration, Network Model, IT Infrastructure, Automation
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Border Gateway Protocol, Open Shortest Path First (OSPF), Routing Protocols, Network Troubleshooting, Network Routing, Network Routers, Network Planning And Design, Virtual Networking, Network Administration, Remote Access Systems, Network Protocols, Network Security, System Configuration, Authentications, Verification And Validation
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Cyber Security Assessment, Security Testing, Cybersecurity, Exploitation techniques, Network Security, Command-Line Interface, Linux Commands, Network Troubleshooting, General Networking, Linux, TCP/IP, Network Protocols
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Vulnerability Scanning, Network Troubleshooting, Network Monitoring, Penetration Testing, Network Protocols, Cyber Security Assessment, Network Security, OSI Models, TCP/IP, Web Servers, Intrusion Detection and Prevention, Security Controls, Vulnerability Assessments, Cyber Threat Intelligence, Firewall, Security Testing, Network Analysis, Cybersecurity, Command-Line Interface, Ethical Standards And Conduct
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Vulnerability Scanning, Vulnerability Management, Metasploit, Exploit development, Exploitation techniques, Cyber Security Assessment, Security Testing, Cybersecurity, Cyber Threat Intelligence, Human Factors (Security), Risk Mitigation, Threat Modeling, Active Directory, Application Security, Test Tools, Network Security, Web Applications, Linux
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Google Cloud Platform, Cloud Infrastructure, Cloud Deployment, Data Infrastructure, Infrastructure As A Service (IaaS), Kubernetes, Cloud Storage, Model Deployment, Hardware Architecture, Data Storage, Model Optimization, Cloud Engineering, Infrastructure Architecture, AI Workflows, Model Training, Computer Hardware, Network Architecture, Network Performance Management, Data Processing, Data Import/Export
★ 4.6 (16) · Intermediate · Specialization · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Windows PowerShell, MITRE ATT&CK Framework, Incident Response, Cyber Threat Intelligence, Cyber Threat Hunting, Key Management, Linux, Endpoint Security, Data Security, Threat Modeling, Computer Security Incident Management, Threat Detection, Network Security, Cryptography, Workflow Management, Operating System Administration, Linux Administration, Endpoint Detection and Response, Cybersecurity, Vulnerability Assessments
★ 4.8 (1.2K) · Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: AWS Identity and Access Management (IAM), Infrastructure as Code (IaC), Command-Line Interface, Amazon CloudWatch, Identity and Access Management, AWS CloudFormation, Root Cause Analysis, Amazon DynamoDB, Customer Relationship Building, Network Troubleshooting, Amazon Web Services, Customer Relationship Management, Software Architecture, IT Automation, Cloud Computing, Technical Support and Services, Web Applications, Information Technology, Customer Service, Software Development
★ 4.8 (6.9K) · Beginner · Professional Certificate · 3 - 6 Months

University of California, Irvine
Skills you'll gain: Embedded Systems, Internet Of Things, Network Protocols, Embedded Software, TCP/IP, OSI Models, Computer Hardware, Wireless Networks, Network Architecture, Microarchitecture
★ 4.7 (13K) · Mixed · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: SQL, Oracle Databases, Database Design, Database Development, Database Management, Relational Databases, Database Management Systems, Query Languages, Data Maintenance, Performance Tuning, Data Structures
★ 4.6 (338) · Beginner · Course · 1 - 4 Weeks