雅思考试涉及的职业类词汇是广泛而多样的。具体词汇量的大小视个人的英语水平和备考目标而定。以下是一些常见的雅思职业类单词：

1.Jobtitles(职称):doctor,engineer,teacher,lawyer,accountant,manager,etc.

2.Work-relatedskills(工作技能):communicationskills,problem-solving,leadership,timemanagement,etc.

3.Industriesandsectors(行业和领域):healthcare,technology,finance,education,hospitality,etc.

4.Workplace(工作场所):office,factory,laboratory,hospital,school,etc.

5.Employmentterms(聘用条款):contract,salary,promotion,benefits,retirement,etc.

6.Jobapplication(求职申请):resume/CV,coverletter,interview,references,etc.

7.Businessvocabulary(商务词汇):globalization,marketing,negotiation,sales,strategy,etc.

8.Work-relatedchallenges(工作挑战):stress,work-lifebalance,careerdevelopment,teamdynamics,etc.

这些词汇只是一部分，实际上雅思考试会根据不同的题型和难度选取不同的职业类词汇。为了更全面地准备雅思考试，建议学习能够应对各种工作场景和职业需求的相关词汇，并通过阅读、听力和口语练习来加强词汇的运用能力。