This week: Cloud+ Terms

Cloud computing skills are highly in demand. Cloud computing is a hot field. CompTIA Cloud+ certification can help you get a job as an IT professional and make you a success. This week, we discussed cloud migration pitfalls and cloud access control. We also discussed the four methods of updating in any cloud. 6 Constraints

This week: CCNP Security

There are many security certifications you can obtain. Security is one the most sought-after IT skills. If you are a network engineer with CCNA Security certification, CCNP Security allows you to further your security and networking skills. This week we examined whether CCNP Security is right for your career, the best CCNP lab setups, and

These are the top 5 most sought-after cloud computing jobs in 2022

A recent World Economic Forum report estimates that by 2022, nearly 30% of global job opportunities will be in data, AI (artificial intelligence), engineering, and cloud computing. These trends are indicative of the potential growth potential for the Digital Economy. The rapid advancements in digitalisation, digital services driven AI, the Internet of Things, cybersecurity, and

The Top 10 Most High-Paying IT Certifications in 2022

It’s never too late to become certified in new technologies. We identified the 10 certifications that will most increase your earnings in 2022, and where you can find training for them. The most highly-paid IT certifications reflect changing opinions and tech trends. This has a significant impact on IT departments around the globe. IT decision-makers

The Seven Layers of Networking Part III

By KailinAchesonThe first two parts of this blog, Part 1 and Part 2, covered the seven layers in the Open Systems Interconnection model. This installment will focus on the four layers of Transmission Control Protocol/Internet Protocol (TCP/IP). It will also compare the TCP/IP model to the OSI model. The OSI model and TCP/IP are related

Part II: The Seven Layers of Networking

By KailinAchesonIn Part 1 of The Seven Layers of Networking, John started a discussion about the layers of Open Systems Interconnection’s (OSI). You can read about the first four layers in that blog: the Physical layer (Data Link layer), the Network layer (Network layer), and the Transport layer (Transport layer). The first four layers are

Part I: The Seven Layers of Networking

John Oden. It is difficult to have a conversation about network without hearing someone refer at this or that layer. If you talk for more time, you will soon hear someone refer to this device as Layer X or Layer Y. These conversations are often started with the assumption that everyone is familiar with the