Derrick Josten, Author At ITU Online
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Understanding the Role : What is a Network Specialist?A network specialist, at their core, is akin to a digital architect and guardian. Their responsibilities stretch

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IntroductionThe definition of cloud has seen dramatic shifts in interpretation and application over the past ten years. Once an elusive term mainly found in technology-focused

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With over two decades of hands-on experience in Networking and software development, I’ve had the privilege of witnessing the evolution of many transformative technologies. Among

In the ever-evolving landscape of cybersecurity, certifications like CompTIA or CEH and others have become the gold standard for validating skills and expertise. With over

The Certified Ethical Hacker (CEH) certification is more than just a title; it’s a testament to your skills and knowledge in the realm of cybersecurity.

In the dynamic and competitive world of information technology, staying ahead of the curve is not just an option—it’s a necessity. Certifications have emerged as

 In the rapidly expanding universe of e-learning, standing out is easier said than done. One strategy that many businesses are increasingly adopting is the use

In the ever-evolving world of information technology, certifications play a crucial role in validating skills and knowledge. Among the most sought-after certifications in the networking

Big Data Engineer Salary: How Experience and Skills Affect Your PayIn the rapidly evolving field of big data, understanding the factors that influence a big

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