Include proposed salary. What is included in an offer letter?Use this letter to convey information to a new employee about whom they will report to, job title, starting date and time, rate of pay and classification. Use this sample letter to detail a job position to a temporary employee, stating the period of time for which he or she has been hired. Browse 266 OAKLAND, CA PROFESSIONAL LETTER WRITER jobs from companies (hiring now) with openings. Find job opportunities near you and apply! Pay is decent, benifits (pension, insurance, etc) are very good. Summer Business Assistant. Salary. Contact Us. René C. Davidson Courthouse 1225 Fallon St., Room 105. At Aramark, your professional success and wellbeing are our focus, so you can focus on reaching your full potential.