Become a Network Engineer
Behind every IT infrastructure is a Network Engineer. Network Engineers are experts who can apply a range of technologies to connect, secure, and automate complex networks, and it’s a critical role in companies from every industry.
Become a Network Engineer
Behind every IT infrastructure is a Network Engineer. Network Engineers are experts who can apply a range of technologies to connect, secure, and automate complex networks, and it’s a critical role in companies from every industry.
Become a Network Engineer
Behind every IT infrastructure is a Network Engineer. Network Engineers are experts who can apply a range of technologies to connect, secure, and automate complex networks, and it’s a critical role in companies from every industry.
What does a Network Engineer do?
Design and build
Network Engineers design, build, and automate physical and wireless networks. Their goal is to ensure connectivity between phones, computers, routers, intranets, extranets, and more.
Optimize
Network Engineers look for ways to improve infrastructure. For example, they implement solutions to automate rote tasks, and work with vendors and colleagues to integrate new technologies into existing networks.
Monitor
Network Engineers observe and troubleshoot their systems to keep them running smoothly. They analyze network performance, test network functionality, and more.
Top Network Engineering tasks
Network configuration
Network maintenance
Performance optimization
Troubleshooting networks
Top Network Engineering tasks
Network configuration
Network maintenance
Performance optimization
Troubleshooting networks
Why become a Network Engineer?
Network Engineers are in-demand - plain and simple. Every organization with a complex IT infrastructure needs a Network Engineer, and the field is growing rapidly to match the pace of technological innovation.
It might be the role for you if...
You enjoy:
- Teaching others about technology
- Collaborative problem solving
- Researching and learning new technologies
You excel at:
- Analytical thinking
- Communication
- Time management
Why become a Network Engineer?
Network Engineers are in-demand - plain and simple. Every organization with a complex IT infrastructure needs a Network Engineer, and the field is growing rapidly to match the pace of technological innovation.
It might be the role for you if...
You enjoy:
- Teaching others about technology
- Collaborative problem solving
- Researching and learning new technologies
You excel at:
- Analytical thinking
- Communication
- Time management
How much does a Network Engineer make?
Meet a Network Engineer
Learn how some real-life Network Engineers met their career goals, and hear how getting certified helped them on their path to success.
“I know people who don’t discover Cisco certifications until later in their careers, and certifications still profoundly changed their lives.”
Eloise Koullapis, Network Engineer
CCNA, DevNet Associate
Popular certifications for Network Engineers
CCNA Certification
The CCNA covers a broad range of fundamentals based on the latest networking technologies, software development skills and job roles. These skills and knowledge can springboard your career aspirations.
CCNP Enterprise Certification
The CCNP Enterprise certification can help you prove your skills in the ever-changing landscape of the enterprise network technologies. The certification covers core technologies and an enterprise focus area of your choice.
Talk to learners like you
If you’re interested in an IT career and want to know what it’s like to get certified, join a Cisco Community! Connect with thousands of other active learners and existing certificate holders to ask questions and share your learning journey.
Streamline certification prep
Cisco U. certification Learning Paths walk you through courses and labs to prepare for your next exam, with assessments to check your learning.
