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LPIC
Linux Professional Institute (LPI) offers three different certification tracks. The core certification program, Linux Professional, contains three different levels addressing distinct aspects of Linux system administration. The organization also offers an introductory Essentials program for beginners in Linux and open source, as well as an Open Technology track for professionals working with additional technologies such as DevOps and BSD. Availability and validity of the certifications The exams are delivered onsite at Linux and open source events, or through the network of the test centres such as Pearson VUE. The validity of a LPI certification is 5 years. The exception is the Linux Essentials certificate, which has lifetime validity. Essentials Track The Essentials Program was created for candidates who are starting a career in open source or who wish to test their level of Linux knowledge. Linux Essentials Linux Essentials is an entry level certificate that was i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LPIC Program
Linux Professional Institute (LPI) offers three different certification tracks. The core certification program, Linux Professional, contains three different levels addressing distinct aspects of Linux system administration. The organization also offers an introductory Essentials program for beginners in Linux and open source, as well as an Open Technology track for professionals working with additional technologies such as DevOps and BSD. Availability and validity of the certifications The exams are delivered onsite at Linux and open source events, or through the network of the test centres such as Pearson VUE. The validity of a LPI certification is 5 years. The exception is the Linux Essentials certificate, which has lifetime validity. Essentials Track The Essentials Program was created for candidates who are starting a career in open source or who wish to test their level of Linux knowledge. Linux Essentials Linux Essentials is an entry level certificate that was i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux Professional Institute
The Linux Professional Institute (LPI) is a Canadian non-profit organisation and oriented towards certifications for Linux, BSD and open-source software-based technologies. It was founded in October 1999. Linux Professional Institute Certification Programs The company offers its exams in numerous countries and languages. These exams are primarily multiple choice questions, with some written answers. These are either taken using a computer based system, or using a paper based exam. The organization allows community participation in creating and updating exams. Persons unaffiliated with the company can use exam Objectives Development wiki, or the Exam Development Mailing List to participate in the creation of new exams and the update of the existing ones. The exams are intended to be distribution-neutral rather than emphasize a particular distribution of family thereof. LPI has three different certification program tracks: Essentials Track: * Linux Professional Institute L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux Kernel
The Linux kernel is a free and open-source, monolithic, modular, multitasking, Unix-like operating system kernel. It was originally authored in 1991 by Linus Torvalds for his i386-based PC, and it was soon adopted as the kernel for the GNU operating system, which was written to be a free (libre) replacement for Unix. Linux is provided under the GNU General Public License version 2 only, but it contains files under other compatible licenses. Since the late 1990s, it has been included as part of a large number of operating system distributions, many of which are commonly also called Linux. Linux is deployed on a wide variety of computing systems, such as embedded devices, mobile devices (including its use in the Android operating system), personal computers, servers, mainframes, and supercomputers. It can be tailored for specific architectures and for several usage scenarios using a family of simple commands (that is, without the need of manually editing its source code ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ubuntu Professional Certification
Ubuntu Professional Certification which was first introduced in May 2006, was a computer based examination about the Ubuntu operating system. The test was administered by the LPI (Linux Professional Institute) and the certification was part of the LPIC Linux Professional Institute (LPI) offers three different certification tracks. The core certification program, Linux Professional, contains three different levels addressing distinct aspects of Linux system administration. The organization als ... (Linux Professional Institute Certification) as an added module/exam to LPI 117-101 and LPI 117-102 certs. The LPI UCP exam code was LPI 117-199. The testee needed to pass all three exams (117-101,117-102 and 117-199) in order to receive a UCP certification. The 101 and 102 exams could be taken before or after the UCP exam(199). This certification has been discontinued as of October 2010. See also * Linux Professional Institute Certification References External linksOfficial Ubu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
(ISC)²
The International Information System Security Certification Consortium, or (ISC)2, is a non-profit organization which specializes in training and certifications for cybersecurity professionals. It has been described as the "world's largest IT security organization". The most widely known certification offered by (ISC)2 is the Certified Information Systems Security Professional (CISSP) certification.(ISC)2 releases government program for conference in Philly alongside ASIS . GSN: Government Security News History In the mid-1980s a need arose for a standardized and vendor-neutral certification program that provided structure and demonstrated competence in the field of IT security, and several professional societies recognized that certification programs attesti ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Project Management Institute
The Project Management Institute (PMI, legally Project Management Institute, Inc.) is a U.S.-based not-for-profit professional organization for project management. Overview PMI serves more than five million professionals including over 680,000 members in 217 countries and territories around the world, with 304 chapters and 14,000 volunteers serving local members in over 180 countries. Its services include the development of standards, research, education, publication, networking-opportunities in local chapters, hosting conferences and training seminars, and providing accreditation in project management. PMI has recruited volunteers to create industry standards, such as " A Guide to the Project Management Body of Knowledge", which has been recognized by the American National Standards Institute (ANSI). In 2012 ISO adapted the project management processes from the ''PMBOK Guide'' 4th edition. History In the 1960s project management as such began to be used in the US aerospa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CompTIA Linux+
The Computing Technology Industry Association (CompTIA) is an American non-profit trade association that issues professional certifications for the information technology (IT) industry. It is considered one of the IT industry's top trade associations. Based in Downers Grove, Illinois, CompTIA issues vendor-neutral professional certifications in over 120 countries. The organization releases over 50 industry studies annually to track industry trends and changes. Over 2.2 million people have earned CompTIA certifications since the association was established. History CompTIA was created in 1982 as the Association of Better Computer Dealers (ABCD). ABCD later changed its name to the Computing Technology Industry Association. In 2010, CompTIA moved into its world headquarters in Downers Grove, Illinois. The building was designed to meet LEED CI Certification standards. The CompTIA portal moved to a hybrid version of the open-access model in April 2014 with exclusive content for du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Hat Certification Program
Red Hat, an IBM subsidiary specializing in computer software, offers different level of certification programs, most of which specialize in system administration. Certifications can be validated through Red Hat webpage, and expire after 3 years. Certifications Red Hat Certified System Administrator (RHCSA) RHCSA is an entry-level certification that focuses on competencies at system administration, including installation and configuration of a Red Hat Enterprise Linux system and attach it to a live network running network services. To achieve the RHCSA certification the student must pass ''EX200'', a 3-hour hands-on lab exam. The minimum passing score for the exam is 210 out of 300 possible points (70%). There is no prerequisite for the exam, but Red Hat recommends preparing for the exam by taking courses in Red Hat System AdministrationRH124anRH134 if one does not have previous experience. RHCSA was launched in 2002 as Red Hat Certified Technician (RHCT). As of July 2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linux Foundation Linux Certification
The Linux Foundation Linux Certification (LFLC) is a certification program for system administrators and engineers working with the Linux operating system, announced by the Linux Foundation in August 2014. Linux Foundation Certifications are valid for 2 years. Candidates have the option to retake and pass the same exam to keep their Certification valid. The Certification will become valid for 2 years starting on the date the exam is retaken and passed. Candidates may also keep Certification valid by completing one of the renewal requirement options below. Renewal requirements must be completed prior to the expiration of the Certification. If the renewal requirements are satisfied, the expiration of the Certification will be extended for 2 years. The date on which the extension takes effect becomes the Renewal Date for the Certification. Any renewal requirements completed before the Renewal Date of a Certification will not carry over to the new period. Linux Foundation Certified ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operating System
An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, printing, and other resources. For hardware functions such as input and output and memory allocation, the operating system acts as an intermediary between programs and the computer hardware, although the application code is usually executed directly by the hardware and frequently makes system calls to an OS function or is interrupted by it. Operating systems are found on many devices that contain a computer from cellular phones and video game consoles to web servers and supercomputers. The dominant general-purpose personal computer operating system is Microsoft Windows with a market share of around 74.99%. macOS by Apple Inc. is in second place (14.84%), and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenBSD
OpenBSD is a security-focused, free and open-source, Unix-like operating system based on the Berkeley Software Distribution (BSD). Theo de Raadt created OpenBSD in 1995 by forking NetBSD 1.0. According to the website, the OpenBSD project emphasizes "portability, standardization, correctness, proactive security and integrated cryptography." The OpenBSD project maintains portable versions of many subsystems as packages for other operating systems. Because of the project's preferred BSD license, many components are reused in proprietary and corporate-sponsored software projects. The firewall code in Apple's macOS is based on OpenBSD's PF firewall code, Android's Bionic C standard library is based on OpenBSD code, LLVM uses OpenBSD's regular expression library, and Windows 10 uses OpenSSH (OpenBSD Secure Shell) with LibreSSL. The word "open" in the name OpenBSD refers to the availability of the operating system source code on the Internet, although the word "open" in the nam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NetBSD
NetBSD is a free and open-source Unix operating system based on the Berkeley Software Distribution (BSD). It was the first open-source BSD descendant officially released after 386BSD was forked. It continues to be actively developed and is available for many platforms, including servers, desktops, handheld devices, and embedded systems. The NetBSD project focuses on code clarity, careful design, and portability across many computer architectures. Its source code is publicly available and permissively licensed. History NetBSD was originally derived from the 4.3BSD-Reno release of the Berkeley Software Distribution from the Computer Systems Research Group of the University of California, Berkeley, via their Net/2 source code release and the 386BSD project. The NetBSD project began as a result of frustration within the 386BSD developer community with the pace and direction of the operating system's development. The four founders of the NetBSD project, Chris Demetriou, Theo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
