Browse Definitions :
Definition

computer operator

A computer operator is the person responsible for monitoring and controlling computer systems especially mainframe computer systems in a company or organization. Responsibilities include troubleshooting software and hardware problems, monitoring batch processing, maintaining and improving system performance and online availability, maintaining all system and application documentation, and assisting personnel with computer problems. Other responsibilities depend on the employer but might include system backups, maintaining computer room equipment including printers and tape storage devices, and providing customer support.

A computer operator may often be asked to know or learn the main computers' operating systems, such as IBM's OS/390 and its Job Entry Subsystem ( JES ), local area network operation, and applications used by an employer. A high school diploma is usually required. Most employers also require formal technical training or one to three years' experience. A computer operator must effectively interact and communicate with others, be able to work independently, have strong analytical skills, and be able to recognize and respond to problem situations.

This was last updated in November 2005
SearchNetworking
  • cloud-native network function (CNF)

    A cloud-native network function (CNF) is a service that performs network duties in software, as opposed to purpose-built hardware.

  • microsegmentation

    Microsegmentation is a security technique that splits a network into definable zones and uses policies to dictate how data and ...

  • Wi-Fi 6E

    Wi-Fi 6E is one variant of the 802.11ax standard.

SearchSecurity
  • MICR (magnetic ink character recognition)

    MICR (magnetic ink character recognition) is a technology invented in the 1950s that's used to verify the legitimacy or ...

  • What is cybersecurity?

    Cybersecurity is the protection of internet-connected systems such as hardware, software and data from cyberthreats.

  • Android System WebView

    Android System WebView is a system component for the Android operating system (OS) that allows Android apps to display web ...

SearchCIO
  • privacy compliance

    Privacy compliance is a company's accordance with established personal information protection guidelines, specifications or ...

  • contingent workforce

    A contingent workforce is a labor pool whose members are hired by an organization on an on-demand basis.

  • product development (new product development -- NPD)

    Product development, also called new product management, is a series of steps that includes the conceptualization, design, ...

SearchHRSoftware
  • talent acquisition

    Talent acquisition is the strategic process employers use to analyze their long-term talent needs in the context of business ...

  • employee retention

    Employee retention is the organizational goal of keeping productive and talented workers and reducing turnover by fostering a ...

  • hybrid work model

    A hybrid work model is a workforce structure that includes employees who work remotely and those who work on site, in a company's...

SearchCustomerExperience
  • Salesforce Trailhead

    Salesforce Trailhead is a series of online tutorials that coach beginner and intermediate developers who need to learn how to ...

  • Salesforce

    Salesforce, Inc. is a cloud computing and social enterprise software-as-a-service (SaaS) provider based in San Francisco.

  • data clean room

    A data clean room is a technology service that helps content platforms keep first person user data private when interacting with ...

Close