[Home](./index.md) > [bitburner](./bitburner.md) > [Singularity](./bitburner.singularity.md) > [quitJob](./bitburner.singularity.quitjob.md) ## Singularity.quitJob() method Quit jobs by company. **Signature:** ```typescript quitJob(companyName?: CompanyName | `${CompanyName}`): void; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | companyName | [CompanyName](./bitburner.companyname.md) \| \`${[CompanyName](./bitburner.companyname.md)}\` | _(Optional)_ Name of the company. | **Returns:** void ## Remarks RAM cost: 3 GB \* 16/4/1 This function will finish work with the company provided and quit any jobs.