Networking careers and certifications
Network certifications, such as CCNA, CCIE, CCNP and DevNet, are important achievements that help advance the careers of networking associates and professionals. See how networking careers are changing and what skills are in demand. Discover the latest changes to certification tracks and take quizzes to test your network skills.
Top Stories
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Tip
26 Sep 2025
Prepare for the CompTIA CloudNetX certification
Are you ready to advance your career? See if the CloudNex certification is right for you and how it compares to other CompTIA certifications. Continue Reading
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Quiz
24 Sep 2025
Study for the CompTIA Network+ exam with this practice quiz
This practice quiz for the CompTIA Network+ N10-009 exam covers key networking concepts, operations, security and troubleshooting with 20 sample questions and answers. Continue Reading
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Tip
05 Apr 2018
How to bridge the network engineering skills gap
Training for new network engineering skills should emphasize basic concepts behind building a network, whether it's software-defined, intent-based or disaggregated. Continue Reading
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Tip
29 Dec 2017
Information security certification guide: Intermediate level
Part two of this information security certificate guide looks at vendor-neutral intermediate certifications for IT professionals interested in midlevel positions. Continue Reading
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Answer
10 Aug 2017
Why some Wi-Fi jobs are best for WLAN professionals to avoid
Some Wi-Fi jobs can become nearly impossible to complete. When engineers contend with inflated expectations or bad designs, it may be best to walk away. Continue Reading
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Tip
16 Nov 2016
Network engineering tools changing as cloud shift pressures profession
As more companies examine the cloud, network engineering tools are changing, requiring engineers to rethink and recraft their job descriptions. Continue Reading
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Feature
01 Aug 2014
Network programming skills from scripting to DevOps: What to learn
Networking pros don't need to become code monkeys, but a little network programming can go a long way toward advancing their careers. Continue Reading
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Opinion
18 Nov 2013
Your next job may be 'network programmer': What you'll need to know
SDN brings flexibility to networking, but this will require engineers to gain new skills in order to fill the emerging role of network programmer. Continue Reading
- Answer 31 Jan 2005
