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Apple certification programs are IT professional certifications for Apple Inc. products. They are designed to create a high level of technical proficiency among Macintosh service technicians, help desk support, technical support, system administrators, and professional users.
Red Hat Certified System Administrator (RHCSA) [ edit ] 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.
Perhaps the most important skill for a system administrator is problem solving—frequently under various sorts of constraints and stress. The sysadmin is on call when a computer system goes down or malfunctions, and must be able to quickly and correctly diagnose what is wrong and how best to fix it.
The SANS Institute (officially the Escal Institute of Advanced Technologies) is a private U.S. for-profit company [1] founded in 1989 that specializes in information security, cybersecurity training, and selling certificates.
The organization's mission is "to advance the practice of system administration; to support, recognize, educate, and encourage its practitioners; and to serve the public through education and outreach on system administration issues".
A person with equivalent functions on a network host or server is typically called a sysadmin, short for system administrator. [3] Because such duties were often shared with that of the sysadmin prior to the advent of the World Wide Web, the term sysop is often used more generally to refer to an administrator or moderator, such as a forum ...
ISACA is an international professional association focused on IT (information technology) governance. On its IRS filings, it is known as the Information Systems Audit and Control Association, although ISACA now goes by its acronym only. [1] [5] [6] ISACA currently offers 8 certification programs, as well as other micro-certificates.
League of Professional System Administrators; Linux Network Administrator's Guide; LISA (organization) ... System Administrator Appreciation Day; System Center Advisor;