Introduction As the information technology sector undergoes rapid transformation, CompTIA certifications have solidified their status as essential credentials for IT experts aiming to authenticate their abilities and boost their professional growth. In an industry characterized by continual change, distinguishing oneself by highlighting expertise is critical. Hence, CompTIA certifications emerge as key markers, facilitating career progression and esteem for IT practitioners from various backgrounds. Throughout this article, we will delve into the world of CompTIA certifications, examining their structure, available training resources, and uncovering […]
Introduction to AWS Certifications Amazon Web Services (AWS) offers a range of certifications designed to validate individuals’ expertise in various cloud computing roles and technologies. These certifications are widely recognized in the IT industry and can enhance career prospects in cloud computing. Categorized into foundational, associate, professional, and specialty levels, certifications in domains like Security and Machine Learning evaluate hands-on skills through exams. Globally acknowledged, AWS certifications elevate career opportunities for individuals in roles such as Cloud Data Architect, Solutions Architect, Developer, Systems […]
In the dynamic field of Information Technology, certifications hold paramount importance, acknowledged by IT leaders for enhancing organizational value. Certified experts not only boost productivity but also contribute to quicker issue resolution, smoother deployments, and improved employee retention. In the competitive IT landscape, certifications are crucial for individual career progression, serving as a visible standard that highlights dedication to continuous learning. Employers prefer certified professionals, recognizing their demonstrated skills and competence aligned with industry needs. This structured skill development path ensures relevance, leading […]
123. Troubleshoot hybrid authentication issues Let’s talk now about issues that we could have involving hybrid authentication. So, we’ve connected our on-premises domain, maybe, with Azure AD Right. So, we’ve got a synchronization service that’s running between our machine on-premises and the cloud. And of course, our users are supposed to synchronize., maybe, we have a situation where a user is not synchronizing, and it could be because the user has an invalid character. For example, if the user has a space in […]
119. Restore objects from AD recycle bin Let’s talk now about a very helpful feature that we have in our Active Directory with AD DS called the Active Directory recycle bin. Now, this feature is a great feature, but I will warn you that it’s actually not turned on by default. The recycling bin assists you where if a user account or something gets deleted, you can simply just go in the recycling bin and delete that user account. But it does have […]
116. Troubleshoot disk encryption issues Let’s talk about the concepts now of dealing with disk encryption involving a virtual machine. There isn’t really too much here to worry about as far as troubleshooting this particular problem. There’s only a couple of things that can come up here that you can run into. So, if we look at portal.azure.com, we’ll click the menu button here. I’m going to go to Virtual Machine and I’ve got one virtual machine I’ve got set up here called […]
114. Troubleshoot VM performance issues I’d like to now talk about troubleshooting performance issues with your virtual machines that are being hosted in Azure. So, the first thing we have to do, of course, is have a virtual machine, which I do have a virtual machine called Windows Server two. But I could always have added one by going to the menu button, going to virtual machines and clicking to create a virtual machine. But I’m going to click on my win server […]
112. Troubleshoot deployment failures I’d like to get in the concepts now of troubleshooting deployment failures in the Windows environment. So, first off, let’s make sure we understand the installation. The real key to understanding how to troubleshoot a deployment installation of Windows is to understand a little bit about the different phases and the fact that it generates logs during these different phases. So, essentially what happens here is you let’s say you format the hard drive and then the setup runs. […]
