Explanation:

In simple words, a job may be understood as a division of total work into packages/positions. According to Dale Yoder ‘, “A job is a collection or aggregation of tasks, duties and responsi­bilities which as a whole, is regarded as a regular assignment to individual employees and which is different from other assignments”. Thus, a job may be defined as a group of positions involving some duties, responsibilities, knowledge and skills.
Each job has a definite title based on standard trade specialisations within a job. Each job is different from other jobs like peon, clerk, supervisor, and accoun­tant, manager, etc. A job may include many positions. A position is a particular set of duties and responsibilities regularly assigned to an individual.