This Office Assistant job description sample covers the key qualifications, duties and responsibilities of an office assistant and it’s easy to customize for your company when hiring for admin positionsProven experience as a back-office assistant, office assistant, virtual assistant or in another relevant administrative role Knowledge of “back-office” computer systems (ERP software) Working knowledge of office equipment Thorough understanding of office management procedures Excellent organizational and time management skills Analytical abilities and aptitude in problem-solving Excellent written and verbal communication skills Proficiency in MS Office.