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.

Skills you'll gain: Systems Administration, IT Infrastructure, Lightweight Directory Access Protocols, Cloud Management, Operating System Administration, Active Directory, Server Administration, Disaster Recovery, Linux Administration, Technical Consulting, Windows Servers, Cloud Computing, Network Administration, Data Storage
Beginner · Course · 1 - 3 Months

Skills you'll gain: Linux Commands, Linux Administration, Network Troubleshooting, Linux, Network Administration, File Transfer Protocol (FTP), Virtual Networking, TCP/IP, Network Infrastructure, Network Protocols, Command-Line Interface, System Configuration, Virtualization, General Networking, Software Installation
Beginner · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Network Performance Management, Network Monitoring, Network Administration, Network Troubleshooting, Network Security, Computer Networking, Network Infrastructure, System Monitoring, Command-Line Interface, Software-Defined Networking, Application Programming Interface (API), System Configuration, Network Protocols
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Security, Remote Access Systems, Disaster Recovery, OSI Models, General Networking, Network Administration, Network Troubleshooting, Computer Networking, Network Architecture, Network Infrastructure, Networking Hardware, Network Monitoring, TCP/IP, Virtual Private Networks (VPN), Network Protocols, Cybersecurity, Computer Security, Data Centers, Virtualization, Authentications
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: OpenShift, Kubernetes, Cloud Management, Network Administration, Cloud Computing Architecture, Virtual Networking, Containerization, Network Troubleshooting, System Configuration, API Testing
Beginner · Course · 1 - 3 Months

Cisco Learning and Certifications
Skills you'll gain: Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Malware Protection, Network Monitoring, Network Administration, TCP/IP, Network Infrastructure, Infrastructure Security, Intrusion Detection and Prevention, Network Protocols, Load Balancing, Firewall, Vulnerability Assessments, General Networking, Authorization (Computing), Web Applications, Authentications
Mixed · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Ansible, YAML, Network Architecture, Network Administration, Infrastructure as Code (IaC), General Networking, Automation, Technical Documentation, Configuration Management, JSON, Python Programming
Intermediate · Course · 1 - 4 Weeks

Fortinet, Inc.
Skills you'll gain: Network Administration, Network Infrastructure, Configuration Management, Network Security, System Implementation, Authentications, Scripting, Enterprise Security
Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Network Monitoring, Network Administration, Network Security, Routing Protocols, Network Troubleshooting, OSI Models, TCP/IP, Computer Networking, Network Switches, General Networking, Command-Line Interface, Network Routing, Networking Hardware, Network Architecture, Local Area Networks, Network Infrastructure, Network Protocols
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Vulnerability Scanning, Network Security, Network Administration, Network Protocols, Network Analysis, TCP/IP, File Transfer Protocol (FTP), Software Installation, Ubuntu, Command-Line Interface, Open Source Technology
Intermediate · Course · 1 - 4 Weeks

Whizlabs
Skills you'll gain: Virtual Networking, Microsoft Azure, Network Troubleshooting, Virtual Private Networks (VPN), Network Architecture, Load Balancing, Network Administration, Virtual Machines, Network Security, Network Infrastructure, Network Monitoring, Scalability, Hybrid Cloud Computing, Distributed Denial-Of-Service (DDoS) Attacks
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: OSI Models, Network Security, Network Protocols, Network Performance Management, Network Architecture, Network Monitoring, Role-Based Access Control (RBAC), Network Troubleshooting, Computer Networking, Network Administration, TCP/IP, Network Planning And Design, Cybersecurity, Routing Protocols, Firewall, Network Routing, Network Analysis, IT Infrastructure, Cloud Computing, Automation
Beginner · Specialization · 3 - 6 Months
Network administration refers to the management and maintenance of computer networks, including local area networks (LANs), wide area networks (WANs), and other interconnected systems. It is crucial for ensuring that networks operate efficiently and securely, facilitating communication and data exchange within organizations. Effective network administration helps prevent downtime, enhances security, and supports the overall productivity of a business.‎
A career in network administration can lead to various job roles, including Network Administrator, Systems Administrator, Network Engineer, and IT Support Specialist. These positions involve tasks such as configuring network hardware, troubleshooting connectivity issues, and ensuring network security. With the growing reliance on technology, skilled network administrators are in high demand across industries.‎
To succeed in network administration, you should develop a range of technical skills. Key areas include knowledge of networking protocols (like TCP/IP), familiarity with operating systems (especially Linux and Windows), and understanding network security principles. Additionally, skills in troubleshooting, problem-solving, and effective communication are essential for addressing user needs and collaborating with team members.‎
There are many online courses available for learning network administration. Some notable options include Linux Network Administration and the AZ-800: Windows Server Hybrid Core Administration Specialization. These courses cover essential topics and provide hands-on experience to help you build your skills.‎
Yes. You can start learning network administration on Coursera for free in two ways:
If you want to keep learning, earn a certificate in network administration, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎
To learn network administration, start by exploring online courses that cover the basics of networking and system management. Engage with practical exercises and labs to gain hands-on experience. Additionally, consider joining online forums or study groups to connect with others in the field, share knowledge, and seek guidance.‎
Typical topics covered in network administration courses include network design and architecture, configuration of routers and switches, network security measures, and troubleshooting techniques. Courses may also address cloud networking, virtualization, and the use of network monitoring tools to ensure optimal performance.‎
For training and upskilling employees in network administration, consider programs like the Google Professional Workspace Administrator Professional Certificate and the Linux and Private Cloud Administration on IBM Power Systems Specialization. These courses provide comprehensive training tailored for professionals looking to enhance their skills in network management.‎