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The Bash shell is a powerful tool for managing Linux servers. This video offers a number of tips and tricks for using Bash to help make working on the Linux command-line easier and faster. It explores time saving tools like tab completion, command history, and brace expasion as well as how to combine commands together to create powerful new tools using piping.

For those that want to take their first steps towards Ansible adoption, Red Hat Training has developed several courses to teach you better ways to automate administrative tasks and use Red Hat Ansible Engine effectively, as well as how to leverage advanced features of Ansible to perform more complex tasks. This webinar will highlight the benefits to using Ansible to automate tasks across a variety of Red Hat Enterprise Linux, Windows, cloud, and networking devices. View the slide deck>>

Watch John Walter, Solution Architect for Red Hat's Training and Certification team as he discusses the emergence of radically simple Ansible automation and answers your questions.

There’s undeniably good news for Citrix-certified IT professionals this year. Pursuing at least one Citrix certification has the potential to unlock a host of benefits ranging from above average salaries to greater prestige in the workplace thanks to improved knowledge and capabilities resulting from certifications. Simply put: Citrix certifications pay big dividends according to the Global Knowledge 2019 IT Skills and Salary Report.

Look back at the some of the highest paying IT certifications of 2020.

Topping this year’s list is ISACA with four IT certifications, followed by AWS, Cisco and Citrix. Our 2018 IT Skills & Salary Report also shows trending areas in cybersecurity, cloud computing, and business—demonstrating what skills you need to become a more valuable and higher-paid IT professional.

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.

Which mainstay certifications should be in your list of credentials? What's the next up-and-coming certification? This article will help you answer both questions by providing a review of the 15 top-paying certifications.

In this report, I've reviewed the 15 most popular certifications according to our more than 12,000 North American respondents to our annual IT Skills and Salary Survey. For each certification, you'll find a brief description, the average salary, and some insight into why it is popular.

XenApp 6.5 brings a host of features and benefits that most companies will need as the technology continues to evolve and user requirements continue to expand.