| Subject | English | Arabic |
| comp., MS | addition operator | عامل إضافة (The + character, used to indicate addition or a positive number) |
| comp., MS | Backup Operators group | مجموعة Backup Operators (A type of local or global group that contains the user rights you need to back up and restore files and folders. Members of the Backup Operators group can back up and restore files and folders regardless of ownership, permissions, encryption, or auditing settings) |
| IMF. | bear operator | مضارب على ھبوط الأسعار |
| IMF. | bear operator | مضارب على الھبوط |
| comp., MS | Boolean operator | عامل منطقي (An operator designed to work with Boolean values. The four most common Boolean operators in programming use are AND (logical conjunction), OR (logical inclusion), XOR (exclusive OR), and NOT (logical negation)) |
| work.fl. | boolean operator | عامل بوليني |
| work.fl. | boolean operator | عامل التشغيل المنطقي |
| IMF. | bull operator | مضارب على صعود الأسعار |
| IMF. | bull operator | مضارب على الصعود |
| radio | camera operator | مشغل آلة تصوير |
| org.name. | Coalition of Legal Toothfish Operators | ائتلاف صيادي السمك المسنن |
| econ. | commercial operator | عامل تُجَّارِي |
| el. | distribution network operator | مشغل شبكةِ التوزيع |
| el. | distribution network operator | موزع |
| el. | distribution network operator | مشغل نظامِ التوزيع |
| el. | distribution system operator | مشغل شبكةِ التوزيع |
| el. | distribution system operator | موزع |
| el. | distribution system operator | مشغل نظامِ التوزيع |
| food.ind., law | establishment operator | مدير المؤسسة |
| comp., MS | increment operator | عامل تشغيل الزيادة (An operator that increases an integer typically by 1) |
| work.fl. | logical operator | عامل بوليني |
| work.fl. | logical operator | عامل التشغيل المنطقي |
| commer. | market operator n. | متدخل في السوق |
| el. | meter operator | مشغل القياس |
| el. | meter operator | الممد بخدمة القياس |
| comp., MS | mobile operator | شركة اتصالات, موفر خدمة الجوال (A company that provides telephone and other communications services to consumers) |
| comp., MS | mobile operator app | تطبيق موفر خدمة الجوال (A privileged app that enables a mobile operator to build an account experience that links their SIM to the Connection Manager under Mobile Broadband connections) |
| el. | network operator | مشغل الشبكة |
| el. | network operator | مشغل النظام |
| environ. | nozzle operator | مُشَغل مِرش الإطفاء |
| nucl.phys. | nuclear plant operator | مُشَغِّل المشروع النووي |
| oil | operator board | منصة العامل |
| telecom. | operator call-in signal | إشارة طلب تدخل المشغل |
| econ. | operator for a fail | مضارب على النزول |
| econ. | operator for a rise | مضارب على الصعود |
| genet. | operator gene | الجين العامل |
| med. | operator locus | مَوضِعٌ عامِل |
| transp. | operator of a ship | مشغّل |
| comp., MS | operator overloading | التحميل الزائد لعامل التشغيل (The assignment of more than one function to a particular operator, with the implication that the operation performed will vary depending on the data type (operands) involved. Some languages, such as Ada and C++, specifically allow for operator overloading) |
| comp., MS | operator procedure | إجراء عامل تشغيل (A series of Visual Basic statements that define the behavior of a standard operator (such as *, <> or And) on a class or structure you have defined. This is also called operator overloading) |
| telecom. | operator recall signal | إشارة اعادة طلب المشغل |
| fishery | operator's console | قِـمَـطْـرُ الْـمُـشَـغِّـلِ |
| gen. | operator's console | مِنْضادُ الْـمُـشَـغِّـلِ |
| acrid. | operator’s manual | كتيب إرشادي للقائم بتشغيل الآلة |
| acrid. | operator’s manual | دليل مُستخدم الآلة |
| acrid. | operator safety | أمان القائم بالعمل أو مستخدم آلة الرش |
| econ. | owner-operator | مالك مستغل للأرض |
| econ. | owner-operator principle | مبدأ الاستغلال المباشر |
| railw., sec.sys. | panel operator | مشغل الاشارة |
| dat.proc. | positional operator | معامل منطقي موضعي |
| work.fl. | proximity search operator | عامل بحث الجوار |
| work.fl. | proximity search operator | عامل البحث عن قرب |
| work.fl. | proximity search operator | عامل البحث الاقترابي |
| econ. | public telephone network operator | مشغل الشبكة التليفونية العامة |
| food.ind. | retort operator | مشغل المعقم |
| food.ind. | retort operator | القائم بالتعقيم |
| work.fl. | search operator | معامل البحث |
| work.fl. | search operator | عامل البحث |
| comp., MS | Server Operators group | مجموعة مشغلي الخوادم (A group whose members can manage all domain controllers in a single domain. This group does not exist on workstations, stand-alone servers, or member servers. Administrative tasks that can be performed by members of this group include logging on locally, creating and deleting network shared resources, starting and stopping services, backing up and restoring files, formatting the hard disk of the computer, and shutting down the computer) |
| radio | special effects operator | مشغل ألتأثيرات الخاصة |
| econ. | state-owned telecommunication operators | مؤسسات الإتصالات التي تمتلكها الدولة |
| el. | system operator | مشغل الشبكة |
| el. | system operator | مشغل النظام |
| econ. | telephone operator | عامل هاتف |
| econ. | telephone operator | عامل تليفون |
| econ. | telex operator | عامل تلكس |
| UN | Tour Operators Initiative for Sustainable Tourism Development | مبادرة مشغلي الجولات السياحية من أجل كفالة التنمية السياحية المستدامة |
| el. | transmission network operator | مشغل شبكةِ النقل |
| el. | transmission network operator | مشغل نظامِ النقل |
| el. | transmission system operator | مشغل شبكةِ النقل |
| el. | transmission system operator | مشغل نظامِ النقل |
| comp., MS | unary operator | عامل تشغيل أحادي (An operator that takes only one operand, for example, the increment (++) operator) |