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Security+ and Your IT Career

Webinar – Recorded | April 24, 2019

You don’t have to look far to discover how important security is in our organizations. No matter what role you play in your IT department, it is critical to have a foundational understanding of security. CompTIA’s Security+ certification continues to be a minimum standard for IT professionals around the world in a variety of industries.

Build an IT Career with CompTIA Certifications

White Paper | Nov. 26, 2018

CompTIA has become one of the most recognized and respected names in IT certifications, from the first A+ back in the 1990s to today with over a dozen vendor-neutral certifications covering a variety of topics. At first glance, it may seem daunting trying to figure out which certifications you should pursue and what it takes to pass the exams. But do not fear! CompTIA has streamlined their certification process. Let this white paper be your guide along your CompTIA journey. We will explain the certifications, the order to take them, how to prepare for the exams and the details of the testing experience. 

What’s the Difference Between Hubs, Switches & Bridges?

Article | July 30, 2017

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.

In the Trenches: Eight Tips-n-Tricks For Microsoft Windows Group Policy

Article | April 08, 2017

This article will serve as an important reference in optimizing and stabilizing your Group Policy Deployment.

A Toolkit for Project Time Estimation

White Paper | Jan. 06, 2017

Resource management is always an issue in any project, especially when the stakeholders from whom we need time have operational duties to perform.  If our requirements team was at our disposal 100 percent, always completed activities on target, and worked a full eight hour day without distraction or a loss of productivity, then estimating time would be simple. In this paper, we explore standard approaches to time estimation, the dangers of multi-tasking, and estimation alternatives, which consider work habits and productivity norms.

Business Process Modeling: From Macro to Micro

Webinar – Recorded | Nov. 12, 2015

Business processes are complicated, and mapping them is not a trivial task. Modelling standards give us the tools to model complex processes, but they do not tell us the best way to approach a model or effectively use the tool. In this hour-long webinar, Global Knowledge instructor Rod Fage will guide you through the best way to develop a model, from determining the goal and scope of the process and measuring its effectiveness, to modelling the process in a hierarchical top-down approach, enabling business analyst to continuously validate the model.

Binary and IP Address Basics of Subnetting

White Paper | Aug. 07, 2014

The process of learning how to subnet IP addresses begins with understanding binary numbers and decimal conversions along with the basic structure of IPv4 addresses. This paper focuses on the mathematics of binary numbering and IP address structure.

Prioritization: Start Working Strategically

Webinar – Recorded | April 02, 2014

Today, every project comes with limited resources and an impossible timeline. You have to prioritize, but how do you determine what's most important? The answer is to do more than just prioritize. You have to fully understand your company's strategic direction and make every action align with that strategy. In this hour-long webinar, project management expert Yvan Bastien will show you how to reach that full understanding and make the kinds of informed decisions that lead to success.