Talking about your job in German requires a set of core nouns that describe the working world. Die Arbeit means work in general, while der Beruf refers to your specific profession or occupation, as in the question "Was sind Sie von Beruf?" (What is your profession?). The place where you do your job is das Büro (office), and the people you work with include der Kollege (colleague) and your boss, der Chef. Daily professional activities often involve a die Besprechung (meeting) or a scheduled der Termin (appointment), as in "Ich habe morgen einen Termin" (I have an appointment tomorrow).
Modern offices rely on technology and communication tools, so the vocabulary includes der Computer, die E-Mail, and das Telefon. You might say "Ich schreibe eine E-Mail an den Chef" (I'm writing an email to the boss) or report "Der Computer ist kaputt" (The computer is broken). The phone is everywhere too: "Das Telefon klingelt" (The telephone is ringing). Compensation and the wider company are described with das Gehalt (salary) and die Firma (company), as in "Die Firma hat fünfzig Mitarbeiter" (The company has fifty employees). The verb verdienen (to earn) is used for income, as in "Sie verdient gut" (She earns well), and salaries typically arrive at the end of the month.
Other essential workplace expressions include the adjective frei (free or vacant), used for time off as in "Am Freitag habe ich frei" (I have Friday off), and beschäftigt (busy), as in "Er ist heute sehr beschäftigt" (He is very busy today). Job applications use the reflexive verb sich bewerben, as in "Ich bewerbe mich um die Stelle" (I'm applying for the position). Finally, die Aufgabe (task) is the standard word for any piece of work assigned to you, as in "Diese Aufgabe ist schwierig" (This task is difficult), completing the basic professional vocabulary set.