systems administrator resume examples

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Red Hat Certified System Administrator Engineer

Author : Asghar Ghori
ISBN : 9781467565288
Genre : Computers
File Size : 50. 53 MB
Format : PDF, ePub
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* Detailed coverage of ALL official exam objectives * Includes 100+ hands-on exercises, 550+ exam review questions, 70+ practice labs, and 2 full practice sample exams * Proven in-class training resource This book is based on Red Hat® Enterprise Linux 6 and it provides preparatory material for the RHCSA (EX200) and the RHCE (EX300) exams. This book is divided into two sections based on the RHCSA and RHCE exam objectives. It includes 21 chapters and is structured to facilitate readers to grasp concepts, understand implementation procedures, and learn commands, tools, configuration files, log files, and service daemons involved. The RHCSA section (chapters 1 to 13) covers all the topics required to prepare for the RHCSA exam. Information presented includes general Linux concepts, basic commands, archiving, compression, file manipulation, file security, text editors, shell features, awk programming, hardware management, local installation, package administration, virtualization, network installation, automated installation, boot procedures, kernel management, user & group administration, disk partitioning, file system & swap management, basic firewall, SELinux, TCP Wrappers, basic networking, network interfaces, and DNS, DHCP, and LDAP client configuration. The RHCE Section (chapters 14 to 21) covers all the topics required to prepare for the RHCE exam. Information presented includes automating with scripting, building an rpm package, resource utilization reporting, network logging, advanced firewall, iSCSI, DNS server, Kerberos, routing, Internet services, kernel parameters, NTP client, email, NFS, Samba, FTP, Apache web server, and secure shell server.

The Practice Of System And Network Administration

Author : Thomas A. Limoncelli
ISBN : 9780133415100
Genre : Computers
File Size : 89. 4 MB
Format : PDF, Docs
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With 28 new chapters, the third edition of The Practice of System and Network Administration innovates yet again! Revised with thousands of updates and clarifications based on reader feedback, this new edition also incorporates DevOps strategies even for non-DevOps environments. Whether you use Linux, Unix, or Windows, this new edition describes the essential practices previously handed down only from mentor to protégé. This wonderfully lucid, often funny cornucopia of information introduces beginners to advanced frameworks valuable for their entire career, yet is structured to help even experts through difficult projects. Other books tell you what commands to type. This book teaches you the cross-platform strategies that are timeless! DevOps techniques: Apply DevOps principles to enterprise IT infrastructure, even in environments without developers Game-changing strategies: New ways to deliver results faster with less stress Fleet management: A comprehensive guide to managing your fleet of desktops, laptops, servers and mobile devices Service management: How to design, launch, upgrade and migrate services Measurable improvement: Assess your operational effectiveness; a forty-page, pain-free assessment system you can start using today to raise the quality of all services Design guides: Best practices for networks, data centers, email, storage, monitoring, backups and more Management skills: Organization design, communication, negotiation, ethics, hiring and firing, and more Have you ever had any of these problems? Have you been surprised to discover your backup tapes are blank? Ever spent a year launching a new service only to be told the users hate it? Do you have more incoming support requests than you can handle? Do you spend more time fixing problems than building the next awesome thing? Have you suffered from a botched migration of thousands of users to a new service? Does your company rely on a computer that, if it died, can’t be rebuilt? Is your network a fragile mess that breaks any time you try to improve it? Is there a periodic “hell month” that happens twice a year? Twelve times a year? Do you find out about problems when your users call you to complain? Does your corporate “Change Review Board” terrify you? Does each division of your company have their own broken way of doing things? Do you fear that automation will replace you, or break more than it fixes? Are you underpaid and overworked? No vague “management speak” or empty platitudes. This comprehensive guide provides real solutions that prevent these problems and more!

How Linux Works 2nd Edition

Author : Brian Ward
ISBN : 9781593275679
Genre : Computers
File Size : 38. 69 MB
Format : PDF, ePub, Docs
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Unlike some operating systems, Linux doesn’t try to hide the important bits from you—it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does. In this completely revised second edition of the perennial best seller How Linux Works, author Brian Ward makes the concepts behind Linux internals accessible to anyone curious about the inner workings of the operating system. Inside, you’ll find the kind of knowledge that normally comes from years of experience doing things the hard way. You’ll learn: * How Linux boots, from boot loaders to init implementations (systemd, Upstart, and System V) * How the kernel manages devices, device drivers, and processes * How networking, interfaces, firewalls, and servers work * How development tools work and relate to shared libraries * How to write effective shell scripts You’ll also explore the kernel and examine key system tasks inside user space, including system calls, input and output, and filesystems. With its combination of background, theory, real-world examples, and patient explanations, How Linux Works will teach you what you need to know to solve pesky problems and take control of your operating system.

Implementing Cifs

Author : Christopher R. Hertel
ISBN : 013047116X
Genre : Computers
File Size : 30. 5 MB
Format : PDF, ePub
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"The book that Microsoft should have written, but didn't." -Jeremy Allison, Samba Team "Your detailed explanations are clear and backed-up with source code-and the numerous bits of humor make a dry subject very enjoyable to read." -J.D. Lindemann, network engineer, Adaptec, Inc. The first developer's guide to Microsoftreg;'s Internet/Intranet file sharing standard For years, developers and administrators have struggled to understand CIFS, Microsoft's poorly documented standard for Internet file sharing. Finally, there is an AUTHORitative, cross-platform guide to CIFS capabilities and behavior. Implementing CIFS not only delivers the priceless knowledge of a Samba Team member dedicated to investigating the inner workings of CIFS, it also identifies and describes crucial specifications and supporting documents. bull; bull;Provides essential information for designing and debugging large Windowsreg; and/or Samba networks bull;Offers clear, in-DEPTH introductions to Server Message Block (SMB), NetBIOS over TCP/IP (NBT), browser services, and authentication bull;Drills down into the internals of CIFS, exposing its behavior on the wire and at the desktop-and its strange quirks bull;Presents illustrative code examples throughout bull;Reflects years of work reviewing obscure documentation, packet traces, and sourcecode bull;Includes the SNIA CIFS Technical Reference Implementing CIFS will be indispensable to every developer who wants to provide CIFS compatibility-and every administrator or security specialist who needs an in-DEPTH understanding of how it really works.

Federal Resume Guidebook

Author : Kathryn K. Troutman
ISBN : 1593578504
Genre : Business & Economics
File Size : 88. 86 MB
Format : PDF
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Explains how to tailor a resume for a government job, gives advice on other parts of the application process and covers a wide range of job areas. Original.

Devops Troubleshooting

Author : Kyle Rankin
ISBN : 9780133035506
Genre : Computers
File Size : 47. 2 MB
Format : PDF, ePub
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“If you’re a developer trying to figure out why your application is not responding at 3 am, you need this book! This is now my go-to book when diagnosing production issues. It has saved me hours in troubleshooting complicated operations problems.” –Trotter Cashion, cofounder, Mashion DevOps can help developers, QAs, and admins work together to solve Linux server problems far more rapidly, significantly improving IT performance, availability, and efficiency. To gain these benefits, however, team members need common troubleshooting skills and practices. In DevOps Troubleshooting: Linux Server Best Practices , award-winning Linux expert Kyle Rankin brings together all the standardized, repeatable techniques your team needs to stop finger-pointing, collaborate effectively, and quickly solve virtually any Linux server problem. Rankin walks you through using DevOps techniques to troubleshoot everything from boot failures and corrupt disks to lost email and downed websites. You’ll master indispensable skills for diagnosing high-load systems and network problems in production environments. Rankin shows how to Master DevOps’ approach to troubleshooting and proven Linux server problem-solving principles Diagnose slow servers and applications by identifying CPU, RAM, and Disk I/O bottlenecks Understand healthy boots, so you can identify failure points and fix them Solve full or corrupt disk issues that prevent disk writes Track down the sources of network problems Troubleshoot DNS, email, and other network services Isolate and diagnose Apache and Nginx Web server failures and slowdowns Solve problems with MySQL and Postgres database servers and queries Identify hardware failures–even notoriously elusive intermittent failures

Windows 2000 Active Directory

Author : Syngress
ISBN : 0080481744
Genre : Computers
File Size : 74. 45 MB
Format : PDF, ePub
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Updated coverage of the most confusing Windows 2000 component in this new edition of a Syngress bestseller. Active Directory Services dramatically changes the way IT professionals design, plan, configure and administer their Windows NT networks. The primary benefits of Active Directory Services are its extensibility, scalability, and ease of management as compared to prior generations of Windows NT. Systems Engineers will probably spend much of their time over the next several years planning for and deploying Active Directory Services in many different environments. Windows 2000 Active Directory, Second Edition gives IT professionals a head start; it provides updated coverage of everything they will need to succeed. Many Windows 2000 administrators are struggling with Active Directory and need a comprehensive book on the subject The first completely updated book on Active Directory to hit the market

Sun Certified System Administrator For Solaris 8 Study Guide

Author : Peter H. Gregory
ISBN : 0130409332
Genre : Computers
File Size : 21. 34 MB
Format : PDF, ePub, Docs
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Including detailed illustrations and screen shots, this is the ultimate study guide to prepare system administrators for Solaris 8 certification and the only book endorsed by Sun Educational Services. It can also be used as a day-to-day quick reference for Solaris 8.

Ps You Need A Resume

Author : Gayle M. Howard
ISBN : 0980453240
Genre : Résumés (Employment)
File Size : 41. 20 MB
Format : PDF, ePub, Docs
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PS...YOU NEED A RESUME is about how to write and present a resume that will maximise your chances for an interview. Step-by-step instructions on how to create a dynamite résumé using action plans just like the sales and marketing gurus. Simple yet effective strategies are backed by a gallery of real-life, interview-winning resume examples. More than 65 pages of real-life resume examples to guide and inspire. Easy-to-read and easy-to-apply information, PS...YOU NEED A RESUME will show you: Eleven debunked myths; Trigger words that elicit that must-have response in recruiters; How to create a seven-step action plan; Ways to use a simple mindset that will turn a dull set of job tasks into strong achievements.

Ace The It Resume

Author : Paula Moreira
ISBN : 0072194030
Genre : Business & Economics
File Size : 52. 61 MB
Format : PDF, ePub, Docs
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This work offers detailed advice on all aspects of technical resume creation, from objective statements to the best ways to list experience, training and education with a list of key technology words. Interviews with IT hiring managers provide explanations on what they look for and why. Also included is a resume encyclopaedia section featuring 50 sample resumes, both good and bad, annotated to illustrate most important do's and don'ts to help technical professionals learn to market themselves effectively and to avoid common mistakes.

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