The Accidental Sysadmin Handbook

Understand the concepts, processes and technologies that will aid in your professional development as a new system administrator. While every information technology culture is specific to its parent organization, there are commonalities that apply to all organizations. The Accidental SysAdmin Handbook, Second Edition looks at those commonalities and provides a general introduction to critical aspects associated with system administration. It further acts to provide definitions and patterns for common computer terms and acronyms. What You Will Learn Build and manage home networking and plan more complex network environments Manage the network layer and service architectures as well as network support plans Develop a server hardware strategy and understand the physical vs. virtual server ecosystem Handle data storage, data strategies and directory services, and central account management Work with DNS, DHCP, IP v4 and IP v6 Deploy workstations and printers Manage and use antivirus and security management software Build, manage and work with intranets and Internet support services Who This Book Is For It is assumed that the reader has little to no experience in a professional information technology environment.

The Accidental SysAdmin Handbook is designed to give new system administrators an understanding of concepts, processes and technologies that will aid in their professional development. It is assumed that the reader has little to no experience in a professional information technology environment. While every information technology culture is specific to its parent organization, there are commonalities that apply to all organizations. This book looks at those commonalities and provides a general introduction to critical aspects associated with system administration. It further acts to provide definitions for common computer terms and acronyms.

This comprehensive primer introduces information technology topics foundational to many services offered in today’s libraries and information centers. Written by a librarian, it clearly explains concepts familiar to the I.T. professional with an eye toward practical applications in libraries for the aspiring technologist. Chapters begin with a basic introduction to a major topic then go into enough technical detail of relevant technologies to be useful to the student preparing for library technology and systems work or the professional needing to converse effectively with technology experts. Many chapters also present current issues or trends for the subject matter being discussed. The twelve chapters cover major topics such as technology support, computer hardware, networking, server administration, information security, web development, software and systems development, emerging technology, library management technologies, and technology planning. Each chapter also includes a set of pedagogical features for use with instruction including: Chapter summary List of key terms End of chapter question set Suggested activities Bibliography for further reading List of web resources Those who will find this book useful include library & information science students, librarians new to systems or information technology responsibilities, and library managers desiring a primer on information technology.

Over the past two years, Simple-Talk has published articles on a variety of SysAdmin topics, from Exchange to Virtualization, and including everything from Powershell to Unifi ed Messaging. We have brought the best of these articles together to form The SysAdmin Handbook. With over fi fty articles packed into this book, it will be an essential reference for any Systems Administrator, whether you have years of experience or are just starting out.

This book presents the latest advances in machine intelligence and big data analytics to improve early warning of cyber-attacks, for cybersecurity intrusion detection and monitoring, and malware analysis. Cyber-attacks have posed real and wide-ranging threats for the information society. Detecting cyber-attacks becomes a challenge, not only because of the sophistication of attacks but also because of the large scale and complex nature of today’s IT infrastructures. It discusses novel trends and achievements in machine intelligence and their role in the development of secure systems and identifies open and future research issues related to the application of machine intelligence in the cybersecurity field. Bridging an important gap between machine intelligence, big data, and cybersecurity communities, it aspires to provide a relevant reference for students, researchers, engineers, and professionals working in this area or those interested in grasping its diverse facets and exploring the latest advances on machine intelligence and big data analytics for cybersecurity applications.

This book is a step-by-step guide to building your own SharePoint farm in a home lab setting. Learn how to build a windows domain and then join servers into the domain in order to create your own testing and learning environment. After you get the domain stood up, where you go from there is up to you. This book will help you learn how to spin up SharePoint in a least privileged fashion. This isn’t strictly a SharePoint book, though. For example, if you’re not a SharePoint professional and are just looking to create a working windows domain for other purposes; the home-lab domain that you’ll create will work great for Exam preparation for non-SharePoint purposes. You could even use it for learning how to install Exchange Server. After all, it’s your Home Lab domain. In this book you will build your home-lab domain and you’ll have a great place for learning how to administer SharePoint and develop SharePoint Apps. Here are just some of the tasks you’ll complete in easy to follow exercises: Create a windows domain and a certificate authority, so that you can run SharePoint on SSL Join servers to the domain and configure other technology on the member servers as needed Install SQL Server, and correctly partition the server in accordance with best practices Install and configure a SharePoint farm Spin up Host Named Site Collections (HNSC’s) Install and configure Visual Studio Who This Book Is For: This book is suitable for both developers and administrators. No technical knowledge is assumed beyond a general familiarity with computers and computing terminology. The resulting domain will be suitable for both IT and developer testing needs.

Authors M. Carling and Jim Dennis provide system administrators with expert advice on managing their Linux systems on a daily basis. In-depth coverage delves into the issues of integrating Linux into corporate heterogeneous network environments.