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Projects are often complex, made up of a large number of moving pieces. This brings numerous challenges. By using the three key steps mentioned in this white paper, your projects will run more smoothly from start to finish.

Here are five date points from the 2020 IT Skills and Salary Report that illustrate important trends in professional development, skills gaps, hiring and top-paying certifications.

The key difference between hubs, switches and bridges is that hubs operate at Layer 1 of the OSI model, while bridges and switches work with MAC addresses at Layer 2 of the OSI model.

While Apple has created many fine things, they were yet to be created themselves when Xerox PARC scientists created Media Access Control addresses. These MAC addresses are 48 bits or 6 bytes long, so they are also known as MAC-48 or EUI-48. EUI stands for Extended Unique Identifier. It is written in hexadecimal characters as shown below:

There are several advantages to implementing a route-based VPN (a.k.a. tunnel interface VPN) instead of a site-to-site one. Learn more.

Keep your project on time and within budget by controlling the baselines, budget, and schedule. View our comprehensive guide to project management, from project scheduling to cost control, from the experts at Global Knowledge.

Project quality management is the process of determining the quality standards that are applicable to a project and devising a way to satisfy them. Learn more here.

Project Scope Management sets the foundation for the creation, development and successful delivery of a project. Learn about the project management process here.

There’s a lot of pressure on IT decision-makers to fill the cybersecurity holes in their organization. The cyber skills shortage is palpable and growing. Cybersecurity is the most challenging IT hiring area in the world. Those of you expecting to hire your way out of your cyber skills gaps, we have some bad news for you—it’s not viable.

As IT departments struggle with skills gaps and businesses attempt to recovery economically from the COVID-19 pandemic, these 10 IT skills are essential to drive success. Job roles in these areas pay well, but decision-makers are struggling to find qualified candidates. If you’re looking to make an IT skills investment or start a new career path this year, these are the areas to consider.