
Cisco Learning and Certifications
Skills you'll gain: Network Security, Network Architecture, Network Protocols, Network Performance Management, Network Monitoring, Role-Based Access Control (RBAC), Network Troubleshooting, Network Administration, OSI Models, Network Planning And Design, Virtual Local Area Network (VLAN), Cybersecurity, Routing Protocols, Computer Networking, Firewall, Network Routing, Network Analysis, IT Infrastructure, Cloud Computing, Automation
★ 4.7 (40) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Routing Protocols, Wide Area Networks, Network Security, Network Routing, Network Routers, Data Centers, Virtual Networking, TCP/IP, Open Shortest Path First (OSPF), Network Protocols, Network Switches, Virtual Machines, Network Administration, Virtual Local Area Network (VLAN), Virtualization, Virtual Private Networks (VPN), Wireless Networks, Network Troubleshooting, Network Architecture, Hardware Troubleshooting
★ 4.6 (14) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Desktop Support, Help Desk Support, Technical Support and Services, Technical Support, Computer Security Incident Management, Network Support, Microsoft Windows, Security Controls, Information Systems Security, System Support, End User Training and Support, Security Management, Network Troubleshooting, Operating System Administration, Information Technology Operations, Hardware Troubleshooting, Software Installation, System Configuration, Systems Administration, IT Service Management
Beginner · Course · 1 - 3 Months

Total Seminars
Skills you'll gain: Routing Protocols, Network Monitoring, TCP/IP, Network Troubleshooting, OSI Models, Network Infrastructure, Open Shortest Path First (OSPF), Virtual Local Area Network (VLAN), Wide Area Networks, Local Area Networks, Network Architecture, Network Switches, Network Routers, Network Protocols, Network Performance Management, Network Administration, Network Security, Virtual Private Networks (VPN), Networking Hardware, Network Analysis
Beginner · Specialization · 3 - 6 Months

Cisco Learning and Certifications
Skills you'll gain: Ansible, Devops Tools, Development Environment, Postman API Platform, Network Model, Restful API, Authentications, YAML, Software Development Tools, Software Development Methodologies, IT Automation, CI/CD, DevOps, Network Engineering, Network Architecture, Network Administration, Application Programming Interface (API), Scripting, Network Protocols, Network Routing
★ 4.7 (170) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Network Security, Computer Hardware, Generative AI, Data Storage Technologies, Data Storage, Operating Systems, Microsoft 365, Hybrid Cloud Computing, Generative Model Architectures, Authorization (Computing), Data Security, Computer Science, OSI Models, Data Store, TCP/IP, Data Integrity, Cloud Computing, Data Processing, Network Protocols, Software Development
★ 4.8 (1.4K) · Beginner · Specialization · 3 - 6 Months

IBM
Skills you'll gain: Email Security, Cloud Infrastructure, Cloud Platforms, Technical Support, Technical Support and Services, Cloud Computing, Relational Databases, Systems Development Life Cycle, Cloud Computing Architecture, Hardware Troubleshooting, Operating System Administration, IT Service Management, Cloud Services, Cloud Development, Cloud Deployment, General Networking, Professional Networking, Information Technology, Database Administration, Customer Service
★ 4.7 (13K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Hardware Architecture, OSI Models, Computer Networking, Computer Hardware, Disaster Recovery, Virtual Local Area Network (VLAN), Network Administration, Network Architecture, Network Infrastructure, Database Management, General Networking, Network Troubleshooting, Relational Databases, Computer Systems, Wide Area Networks, Databases, Hardware Troubleshooting, Computer Architecture, Networking Hardware, IT Service Management
★ 4.7 (17) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Virtual Local Area Network (VLAN), Network Security, Network Architecture, Routing Protocols, Virtual Private Networks (VPN), General Networking, Virtual Networking, Wireless Networks, Network Switches, Network Administration, Authentications, Network Troubleshooting, Network Routing, Open Shortest Path First (OSPF), Firewall, Networking Hardware, Authorization (Computing), TCP/IP, Computer Networking, Infrastructure Security
Beginner · Specialization · 3 - 6 Months

LearnQuest
Skills you'll gain: Incident Response, Cyber Threat Hunting, Computer Security Incident Management, Incident Management, Intrusion Detection and Prevention, Cyber Threat Intelligence, Continuous Monitoring, Threat Detection, Cyber Security Strategy, Security Strategy, Cloud Security, Disaster Recovery, Threat Management, Firewall, Network Security, Cybersecurity, Cloud Services, AI Security, Network Monitoring, Cloud Management
★ 4.4 (98) · Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, User Accounts, Virtual Networking, Virtualization, Linux Administration, Lightweight Directory Access Protocols, User Provisioning, Network Performance Management, Virtualization and Virtual Machines, Linux, Group Policy, Server Administration, Servers, Network Administration, Network Security, Security Management, Cybersecurity, Disaster Recovery, Large Language Modeling
Intermediate · Specialization · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Network Security, Vulnerability Assessments, Infrastructure Security, Network Infrastructure, Threat Modeling, Network Monitoring, Distributed Denial-Of-Service (DDoS) Attacks, IT Security Architecture, Firewall, Authorization (Computing), Cybersecurity, Role-Based Access Control (RBAC), TCP/IP, Network Protocols, Identity and Access Management, Security Controls, Malware Protection, Network Model, Exploitation techniques, Enterprise Security
★ 4.8 (741) · Mixed · Course · 1 - 4 Weeks
Network support is a critical aspect of IT that focuses on maintaining and troubleshooting network systems. It ensures that organizations can communicate effectively, share resources, and access information seamlessly. The importance of network support lies in its role in preventing downtime, enhancing security, and optimizing network performance. In today's digital landscape, where businesses rely heavily on technology, having a robust network support system is essential for operational efficiency and productivity.
A career in network support can lead to various job opportunities, including Network Support Technician, Network Administrator, IT Support Specialist, and Network Engineer. These roles typically involve troubleshooting network issues, configuring hardware and software, and ensuring that network systems run smoothly. With experience, professionals may advance to positions such as Network Architect or IT Manager, where they oversee larger teams and more complex network infrastructures.
To succeed in network support, you need a blend of technical and soft skills. Key technical skills include knowledge of networking protocols, familiarity with hardware components, and proficiency in network security measures. Additionally, understanding cloud technologies and virtualization can be beneficial. Soft skills such as problem-solving, communication, and teamwork are equally important, as network support often involves collaborating with other IT professionals and assisting end-users.
There are several excellent online courses available for those interested in network support. For instance, the Network Security Support Engineer course provides foundational knowledge in securing network systems. Additionally, the Google IT Support Professional Certificate offers a comprehensive overview of IT support, including networking concepts. These courses can help you build the skills necessary for a successful career in network support.
Yes. You can start learning network support on Coursera for free in two ways:
If you want to keep learning, earn a certificate in network support, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.
Learning network support involves a combination of theoretical knowledge and practical experience. Start by enrolling in foundational courses that cover networking basics and gradually progress to more advanced topics. Hands-on practice is crucial, so consider setting up a home lab or using simulation software to experiment with networking configurations. Engaging with online communities and forums can also provide support and insights as you learn.
Typical topics covered in network support courses include networking fundamentals, network security, troubleshooting techniques, and the configuration of network devices such as routers and switches. Courses may also explore cloud networking, virtualization, and the use of network monitoring tools. Understanding these topics will equip you with the knowledge needed to address common network issues and support organizational needs effectively.
For training and upskilling employees in network support, courses like the Dell Technologies Technical Customer Support Specialist Professional Certificate and the Microsoft Cloud Support Associate Professional Certificate are excellent choices. These programs are designed to enhance technical skills and prepare individuals for real-world challenges in network support, making them ideal for workforce development.