computer networks Posts

When it comes to IT employment, software is dominant, and the recent trend of low-code development puts even more emphasis on software. But it also has a surprising effect on other IT jobs.

Ready take your IT career to the next level with CompTIA Network+? Take our practice quiz to get an idea of where you stand.

When a health care customer needed temporary COVID-19 testing centers, CompTIA member Sirius Computer Solutions sprang into action.

When computer networks go down, it impacts everyone. Try these best practices to prepare for and respond to network outages.

One of the most important tools for any developer or systems administrator on UNIX and Linux systems is a text editor. Mastering a text editor allows you to quickly create and edit the source code.

Is your network feeling the strain of increased traffic due to a remote workforce? Use this checklist to ensure proper capacity to handle this uptick.

The connection between computer networking and emerging tech trends is the corporate data that fuels innovation, and CompTIA research from the past, present and future drives this point home.

Looking to land a job in computer networking? Your best move is to first get a vendor-neutral certification like CompTIA Network+ and then move onto vendor-specific certifications.

If you’re interested in breaking into computer networking or strengthening your existing skillset to enrich your IT career, your next IT certification should be one of these top computer networking certifications.

A recent study indicates that holders of CompTIA’s three biggest certifications work more effectively and efficiently in their areas of IT. We talked to three certification holders to see exactly where knowledge from CompTIA certifications translates into improved performance.

With an inexpensive, credit-card-sized computer, you can get the hands-on skills you need to learn IT and earn an IT certification.

Join CompTIA Chief Technology Evangelist, Dr. James Stanger to discuss how Docker and Kubernetes operates and how it can help with security issues if used correctly.

As Northrop Grumman transitions to the cloud, it's found that foundational infrastructure and security knowledge plus pen testing skills are helpful.

For the next Office Hours with James, join CompTIA Chief Technology Evangelist Dr. James Stanger to learn more about how Nmap and other applications are used today, in both traditional and IoT networks.

Dwight Thomas, Jr., designed and engineered a fully fiber-optic broadband network that would help a rural Texas town join the digital world.