An operator is a professional designation used in various industries, including broadcasting (in television and radio), computing, customer service, physics, and construction. Operators are day-to-day end users of systems, that may or may not be mission-critical, but are typically managed and maintained by technicians or engineers .

WikiZero Özgür Ansiklopedi - Wikipedia Okumanın En Kolay Yolu . Operator (profession) ... An operator is a professional designation used in various industries, including broadcasting (in television and radio), computing, power generation and transmission, ...

Provozovatel (profese) - Operator (profession) z Wikipedie, otevřené encyklopedie . Pro jiná použití, viz operator (disambiguation) . Socha boom operátora na Avenue of Stars v Hongkongu . Operátor je profesionální označení používané v různých ...

a tool for organizing jobs into a clearly defined set of groups according to the tasks and duties undertaken in the job. It is intended for use in statistical applications and in a variety of client oriented applications.

This is a list of railway industry occupations, but it also includes transient functional job titles according to activity.

In special relativity, electromagnetism and wave theory, the d'Alembert operator (denoted by a box: ), also called the d'Alembertian, wave operator, box operator or sometimes quabla operator [citation needed] (cf. nabla symbol) is the Laplace operator of Minkowski space.The operator is named after French mathematician and physicist Jean le Rond d'Alembert.

Cody Garrett, better known online as Donut Operator, is an American YouTuber who creates a variety of police oriented content, ranging from gaming content, to police "breakdowns". The most popular videos on Donut Operator are reviews of police footage - known as breakdowns. In a breakdown, he discusses information about a police involved incident, and provides an opinion …

The term is still widely used in the logging industry to refer to the operator of a chainsaw (or still in some limited applications, a crosscut saw) for harvesting, wildfire suppression, trail construction and related work. In the construction industry, the term is applied to the operator of a concrete saw . See also Hewing Wood splitting