A really good resume is what is holding you back from your dream job. In most cases, a resume forms the first contact with an employer for most job vacancies,... read more →
Companies are looking for more common ways to simplify their operations and to make them more efficient. This search for improvement is what has brought popular Microsoft Azure to the... read more →
Introduction to ITIL 4 The Information Technology Infrastructure Library (ITIL) is a best practice for information technology service management. An initial version was developed in the 1980s by the UK... read more →
A subnet is a contraction for the word "subnetwork," meaning a smaller network carved from a larger network. Remember a big office building with many departments. In place of having... read more →
What is the CompTIA Security+ Exam? CompTIA Security+ is an internationally recognized certification that proves your skills and expertise with regards to cybersecurity. It's a great idea for individuals who... read more →
This is an important milestone in the life of IT professionals eager to demonstrate their competence in Ethical Hacking. Some of them will probably have the following questions: How difficult... read more →
At the heart of computer networking, so much is expected in terms of guaranteeing reliability and high availability. All these are usually done by the Virtual Router Redundancy Protocol, otherwise... read more →
This will also involve ensuring that data efficiently and correctly routes through a network. One of them is called Spanning Tree Protocol or simply STP. The STP had been developed... read more →
The ratio by which cloud computing is evolving, the mastery of AWS—Amazon Web Services—is now a must requirement to any IT professional who wants to be ahead of peers. One... read more →
What is Machine Learning? Machine learning is a branch of artificial intelligence that allows computers to learn from data without explicit structure, improving their performance over time using algorithms, machine... read more →