In general, a sysop or system operator is one who runs the daytoday operation of a server and the term suggests a person who is available when the system is. All computers and computerlike devices require operating systems, including your laptop, tablet, desktop, smartphone, smartwatch, and router. Networking fundamentals teaches the building blocks of modern network design. When someone is desire to join any organization as a computer operator heshe would be responsible for the technical operation as well as medium and large mid range computer system operations. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. The role of a computer operator in company is very crucial and will be required to possess all the operational knowledge and. The term hardware describes the physical aspects of computers and related devices.
The operator job role includes the operation of performance. In most languages, functions may be seen as a special form of prefix operator with fixed precedence level and associativity, often with compulsory parentheses e. An operator is capable of manipulating a certain value or operand. Nov 16, 2019 a logical operation is a special symbol or word that connects two or more phrases of information. Computer operator job description, career as a computer operator. If the computer systems files and programs are on discs or tapes, the operator has to see. Computer operator intro paragraph your computer operator job description should begin with information that tells candidates why your company is a place where they would want to work. Syntactically operators usually contrast to functions. An operator, in computer programing, is a symbol that usually represents an. In mathematics and sometimes in computer programming, an operator is a character that represents an action, as for example x is an arithmetic operator that represents multiplication. In computers, an operator is someone who is operating the computer.
They analyze and rectify hardware, software any other issues related to operations and network. In computing, logical operations are necessary because they can be used to model the way that information flows through electrical circuits, such as. An operator, in computer programing, is a symbol that usually represents an action or process. A computer operator is a role in it which oversees the running of computer systems, ensuring. Traditionally, the term computer operator has been used as a professional title or distinction, however as computer use is very much a part of mainstream life now, the title can be accurately applied to anybody who interacts with any sort of computing device. Explore the career requirements for computer operators. The operator job role includes the operation of performance consoles, printers, tap drives, disk drives. Computer software is the general term for a variety of. Applications are programs that are designed to perform a specific operation, such as a game or a word processor. A computer operators duties vary depending on the computer system.
Applications are programs that are designed to perform a specific operation, such as a. Sometimes, the operator does not have a function form or is not a function at all, unlike the math sense. Computer software definition of computer software by. These symbols were adapted from mathematics and logic. An operator is a symbol which helps the user to command the computer to do a certain mathematical or logical manipulations. In addition to these operators, many programs and programming languages. Computer operator job description, duties and jobs part 1. The term computer software maintenance contract means a contract that obligates a person to provide a customer with future patches, updates, upgrades, or repairs of computer software. Operator meaning in the cambridge english dictionary. Computer system operators manual how is computer system. The term cloud computing is defined by the national institute of standards and technology. Firewalls have gone from a luxury to a necessity in the computer world, and today a thorough understanding of their function and setup is required reading for any serious networker, programmer, or computer operator. System operator definition and meaning collins english.
Computer software legal definition of computer software. Responsibilities include troubleshooting software and hardware problems, monitoring batch processing, maintaining and improving system performance and online. Software simple english wikipedia, the free encyclopedia. System operator definition, a person who maintains a computer system or network, especially one who operates a computer bulletin board. This interface can translate a search statement into the command language of the system. A computer operator is the person responsible for monitoring and controlling. A relational operator can be expressed in different ways, depending on the environment it is in for example less than or equal to could look like definition of computer operation. A cad computer aided design operator, also known as a drafter, uses computer software to create blueprints for products video camera operator. Filter by location to see computer operator salaries in your area. Computer operator 1 enter commands, using computer terminal, and activate controls on computer and peripheral equipment to integrate and operate equipment. It is most often used to test whether a certain relationship between the phrases is true or false. An operating system os is system software that manages computer hardware, software resources, and provides common services for computer programs timesharing 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.
Definition of new operators, particularly runtime definition, often makes correct static analysis of programs impossible, since the syntax of the language may be. Apply to computer operator, senior computer operator, data entry clerk and more. Schools offering industrial technology management degrees can also be found in these popular choices. Salary estimates are based on 552 salaries submitted anonymously to glassdoor by computer operator employees. Programming languages typically support a set of operators. When you take the customers order, you dont use your own labor to do it. Computer operator article about computer operator by the. Learn different types of networks, concepts, architecture and.
Information and communication technologies are those computational and computer tools that process, store, summarize, retrieve, and present information represented in the most varied way. Computer operator job description duties responsibilities. General definition this is data processing work operating a computer console and peripheral equipment on an assigned or rotating shift in a largescale data center including mainframe with a multiple cpu and multiple operating system andor multi server environment. The code can be machinelevel code, or code written for an operating system. Computer programming operators an operator in a programming. Software includes all different software programs on a computer, such as applications and the operating system. Apr 16, 2020 an operating system is a powerful, and usually large, program that controls and manages the hardware and other software on a computer. Get the facts about education requirements, key skills, job outlook, and salary information to determine if this is the right career for you.
Computer software, also called software, is a set of instructions and its documentations that tells a computer what to do or how to perform a task. A computer operator is the person responsible for monitoring and controlling computer systems especially mainframe computer systems in a company or organization. Salary estimates are based on 9 salaries submitted anonymously to glassdoor by computer systems operator employees. Computer operation definition of computer operation by. Computer software is programming code executed on a computer processor. An employee in this class is responsible for monitoring an operating system console and. A relational operator can be expressed in different ways, depending on the environment it is in for example less than or equal to could look like software is a general term for the various kinds of program s used to operate computer s and related devices. Use our career test report to get your career on track and keep it there. Computer operator definition of computer operator by the. A computer operator s duties vary depending on the computer system. Computer programs are widely used for mathematical calculations. An introduction to network and computer firewall security addresses all issues, providing a through introduction to firewalls. All computers and computer like devices require operating systems, including your laptop, tablet, desktop, smartphone, smartwatch, and router.
Sometimes a operatorlike symbol is not called a operator, but just part of syntax, e. The computers physical components are called hardware. Whats the definition of operator in computer language. These computer systems consist of a network of smaller computer terminals monitors and keyboards hooked up to a central core that contains all the systems software and memory. Intangible personal property consisting of mathematical codes, programs, routines, and other functions that controls the functioning and operation of a computers hardware.
A computer operator is a person who controls a computer system. What is ict information and communication technologies. Use our job search tool to sort through over 2 million real jobs. Use our job description tool to sort through over,000 other job titles and careers. Career as a computer programmer, salary, employment definition and. An operating system is a powerful, and usually large, program that controls and manages the hardware and other software on a computer. Operators are the backbone of any program and they are used for everything from. Javascript square bracket for array 3,4,5 or property access colorblue. The term is used to abstract and distinguish those who only use the software from the developers of the system, who enhance the software for end users. End users are the ultimate human users also referred to as operators of a software product. The end user stands in contrast to users who support or maintain the product such as sysops, database administrators and computer technicians. Operator overloading allows operators to work in the same manner. Relational operators are ideal for specifying more narrowed down search results in query software.
In computer programming and at the command line, an operator is an object that is capable of manipulating a value or operator. Discuss factors about the company culture that makes it look more desirable than other work environments. Computer operators manage the operation of computer hardware systems. A digital computer operator is responsible for managing computer resources efficiently and provide a maximum response. Sometimes abbreviated as sw and sw, software is a collection of instructions that enable the user to interact with a computer, its hardware, or perform tasks.
Apply to computer operator, senior computer operator, laser operator and more. Most languages support programmerdefined functions, but cannot really claim to support programmerdefined operators, unless they have more. In larger computer systems, the administrator manages security and user. It is a set of tools, supports, and channels for the treatment and access to information. The typical person on the internet will actually sit there for 20 minutes picking and choosing the configuration for their product instead of having one of your own employees do it, you can even put logic in the software to prevent them from asking for incompatible combinations. Following is a simple example of c programming to understand the above mathematical operators. In computer programs, one of the most familiar sets of operators, the boolean operators, is used to work with truefalse values. Computer architecture provides an introduction to system design basics for most computer science students. In computer programs, one of the most familiar sets of operators, the boolean operators. Responsibilities include troubleshooting software and hardware problems. Intangible personal property consisting of mathematical codes, programs, routines, and other functions that controls the functioning and operation of a computer s hardware. Computer operators are essential to the daytoday operations of older mainframes and minicomputers.
Computer operator financial definition of computer operator. For example, without your internet browser software, you could not surf the internet or read this page. Sep 26, 20 computer operator job description sample duties and responsibilities of computer operator the very first responsibility of a computer operator is leading, guiding, and or coordinating others staff members. Filter by location to see computer systems operator salaries in your area. The computer s physical components are called hardware. Operators are the backbone of any program and they are used for everything from very simple functions like counting to.