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System Administrators, or SysAdmins, are the “installation specialists,” “configuration specialists” and “fixers” in IT. If you’ve ever seen Pulp Fiction, SysAdmins are like Winston Wolfe — their job is to solve problems.
For organizations getting started with RHEL, Red Hat Training has developed a series of courses to develop the skills needed for basic administration and configuration of Red Hat Enterprise Linux. These courses introduce key command line concepts and enterprise-level tools, laying the foundation for the rapid deployment of Red Hat Enterprise Linux. The curriculum also introduces the basic administration skills needed for resolving configuration issues and integrating Red Hat Enterprise Linux systems with other existing environments. View the slide deck>>
This Certification Prep Guide provides an overview of the current Project Management Professional (PMP)® certification and offers helpful tips that you can use when preparing for your PMP certification exam.
Here are 18 certification options, in no particular order, that are worth your effort based on site searches, feedback from subject matter experts and data in the Global Knowledge 2019 IT Skills and Salary Report.
What’s the difference between incidents and problems? This article explains the differences between these ITIL® concepts, how they are related, and why it matters.
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 Scope Management sets the foundation for the creation, development and successful delivery of a project. Learn about the project management process here.
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.
Agile is a group of methodologies (including SCRUM, XP, Lean, and Kanban) that values a pragmatic mind-set and a flexible approach. Most, but not all agile methodologies, apply an incremental approach utilizing short work intervals to provide functional results quickly and adjust for the customer’s evolving understanding of the real need. This session will look at the foundation for agile and then take a high-level walk through the agile life cycle.
While cybersecurity remains the most popular certification category in our IT Skills and Salary Report, foundational-level certifications highlight our list of the most popular IT certifications of 2020.