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.

Webex calling vs. Teams calling: Compare the telephony tools
Although both products have several similarities, Cisco Webex Calling and Microsoft Teams Phone have key differences around ...
How UC can support the return to office
United communications features are a boon to those working from home, but they also have the potential to woo those workers back ...
The difference between Zoom Meetings and Zoom Webinars
The key differences between Zoom Meetings and Zoom Webinars are attendee size and participation. Compare the two apps to learn ...

How to choose and set up a mobile VPN for an Android phone
A tailored approach to network security is crucial when managing smartphones in the enterprise. IT teams should consider Android ...
How to choose and set up a mobile VPN for an iPhone
Many users perform work tasks on their iPhones, relying on mobile VPNs to securely access corporate resources. Learn about VPN ...
5 top mobile security courses and certifications for IT
To stay on top of new threats, IT pros can test their skills with mobile security training. Explore the top programs to learn ...

8 things to know when switching from Windows to Linux
Switching to Linux from Windows can present new challenges for beginner Linux admins. Here are eight tips to keep in mind when ...
HPE launches software push with CloudOps bundle
At HPE Discover, the infrastructure vendor promises a 'great VM reset' on HPE Private Cloud and touts a new software push.
Agentic AI at the core of HPE networking, GreenLake updates
The infrastructure titan launched several new products and services aimed at bolstering customers' appetite and abilities for AI ...

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MSSP automation amps managed service delivery, opens markets
MSSPs are updating and broadening their technology stacks, emphasizing automation to break security service price barriers and ...
AI plays key role in NWN-InterVision IT services M&A deal
NWN's acquisition of InterVision will combine generative AI services with contact center, cybersecurity and cloud offerings. It ...
Service providers pursue quantum computing security market
Accenture, DXC and Unisys are among the companies pursuing quantum security services. They'll need to overcome competing ...

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