Develop the skills you need in the real world Hit the ground running with the street-smart training you'll find in this practical book. Using a "year in the life" approach, it gives you an inside look at Linux administration, with key information organized around the actual day-to-day tasks, scenarios, and challenges you'll face in the field. This valuable training tool is loaded with hands-on, step-by-step exercises covering all phases of Linux administration, including: * Working on the command line * Configuring hardware and the kernel * Managing software and processes * Documenting the system * Working with partitions and file systems * Configuring network features * Managing security An invaluable study tool This no-nonsense book also maps to the common tasks and exam objectives for the Linux Professional Institute (LPI) LPIC-1 certification exam and CompTIA's Linux+ certification exam. So whether you're preparing for certification or seeking practical skills to break into the field, you'll find the instruction you need, such as: * Using the command shell history * Redirecting input and output * Resolving hardware conflicts * Reconfiguring the login screen * Managing RPM and Debian packages * Protecting your system from runaway processes * Monitoring your system for degraded performance and security problems * Using journaling filesystems * Configuring common server software The Street Smarts Series is designed to help current or aspiring IT professionals put their certification to work for them. Full of practical, real world scenarios, each book features actual tasks from the field and then offers step-by-step exercises that teach the skills necessary to complete those tasks. And because the exercises are based upon exam objectives from leading technology certifications, each Street Smarts book can be used as a lab manual for certification prep.

Updated for the new CompTIA Security+ exam, this book focuses on the latest topics and technologies in the ever-evolving field of IT security and offers you the inside scoop on a variety of scenarios that you can expect to encounter on the job—as well as step-by-step guidance for tackling these tasks. Particular emphasis is placed on the various aspects of a security administrator’s role, including designing a secure network environment, creating and implementing standard security policies and practices, identifying insecure systems in the current environment, and more.

Get the communication skills you need for career success with this unique book. Preparing you for exams and beyond, the valuable content delves into the issues that you’ll face in corporate, retail, and remote support environments. The book offers more than fifty scenarios depicting typical workplace situations, possible responses-and appropriate solutions to guide you. With this approach, you’ll gain valuable insight into becoming a team player and learn strategies to communicate more effectively with coworkers and customers.

Develop the skills you need in the real world Hit the ground running with the street-smart training you'll find in this practical book. Using a "year in the life" approach, it gives you an inside look at network administration, with key information organized around the actual day-to-day tasks, scenarios, and challenges you'll face in the field. This valuable training tool is loaded with hands-on, step-by-step exercises covering all phases of network administration, including: Designing a network Implementing and configuring networks Maintaining and securing networks Troubleshooting a network An invaluable study tool This no-nonsense book also covers the common tasks that CompTIA expects all its Network+ candidates to know how to perform. So whether you're preparing for certification or seeking practical skills to break into the field you'll find the instruction you need, including: Choosing an Internet access technology Configuring wireless components Determining optimal placement of routers and servers Setting up hubs, switches, and routers Configuring a Windows(r) client Troubleshooting your network The Street Smarts series is designed to help current or aspiring IT professionals put their certification to work for them. Full of practical, real world scenarios, each book features actual tasks from the field and then offers step-by-step exercises that teach the skills necessary to complete those tasks. And because the exercises are based upon exam objectives from leading technology certifications, each Street Smarts book can be used as a lab manual for certification prep.

Develop the skill you need in the real world. Hit the ground running with the street-smart training you'll find in this practical book. Using a "Year in the life" approach, it gives you an inside look at SQL Server 2005 database administration, with key information organized around the actual day-to-day tasks, scenarios, and challenges you'll face in the field. This valuable training tool is loaded with hands-on, step-by-step exercises covering all phases of SQL Server 2005 administration, including: * Installing and configuring SQL Server * High availability and disaster recovery * Maintenance and automation * Monitoring and troubleshooting An Invaluable study tool This no-nonsense book also maps to the common tasks and objectives for Microsoft's MCTS SQL Server (TM) 2005 Implementation and Maintenance exam (70-431). So whether you're preparing for certification or seeking practical skills to break into the field, you'll find the instruction you need, including: * Upgrading from a previous version of SQL Server * Configuring an operating mode * Restoring a database * Creating a Transact-SQL user-defined type * Using Windows(r) System Monitor to Monitor performance THE STREET SMARTS SERIES is designed to help current or sparing IT professionals put their certification to work for them. Full of practical, real world scenarios, each book features actual tasks from the field and then offers step-by-step exercises that teach the skills necessary to complete those tasks. And because the exercises are based upon exam objectives from leading technology certifications, each Street Smarts book can be used as a lab manual for certification prep.

A unique, full-color introduction to Linux fundamentals Serving as a low-cost, secure alternative to expensive operating systems, Linux is a UNIX-based, open source operating system. Full-color and concise, this beginner's guide takes a learning-by-doing approach to understanding the essentials of Linux. Each chapter begins by clearly identifying what you will learn in the chapter, followed by a straightforward discussion of concepts that leads you right into hands-on tutorials. Chapters conclude with additional exercises and review questions, allowing you to reinforce and measure your understanding. Offers a hands-on approach to acquiring a foundation of Linux skills, aiming to ensure Linux beginners gain a solid understanding Uses the leading Linux distribution Fedora to demonstrate tutorials and examples Addresses Linux installation, desktop configuration, management of files and filesystems, remote administration, security, and more This book is essential reading for anyone entering the world of Linux!

The first book to cover the LPIC-2 certification Linux allows developers to update source code freely, making it an excellent, low-cost, secure alternative to alternate, more expensive operating systems. It is for this reason that the demand for IT professionals to have an LPI certification is so strong. This study guide provides unparalleled coverage of the LPIC-2 objectives for exams 201 and 202. Clear and concise coverage examines all Linux administration topics while practical, real-world examples enhance your learning process. On the CD, you’ll find the Sybex Test Engine, electronic flashcards, and a glossary containing the most important terms you need to understand.. Prepares you for exams 201 and 202 of the Linux Professional Institute Certification Offers clear, concise coverage on exam topics such as the Linux kernel, system startup, networking configuration, system maintenance, domain name server, file sharing, and more Addresses additional key topics for the exams including network client management, e-mail services, system security, and troubleshooting This must-have study guide serves as an invaluable roadmap to attaining LPI certification.