All Services Writing & Translation MS Office $10/hr · Starting at $30 those with MOS certification from Microsoft, typically have a wide variety of job duties. The MOS certification validates a candidate's proficiency in Microsoft software for office productivity, including Word, Excel and PowerPoint. About $10/hr · Ongoing Download Resume those with MOS certification from Microsoft, typically have a wide variety of job duties. The MOS certification validates a candidate's proficiency in Microsoft software for office productivity, including Word, Excel and PowerPoint. Skills & Expertise MicrosoftMicrosoft ExcelMicrosoft OfficeMicrosoft PowerPointMicrosoft WordOffice AssistantSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Office AssistantsPowerPoint ExpertsSoftware DevelopersTypistsMicrosoft DevelopersMicrosoft Office ExpertsEditorsMicrosoft Excel ExpertsMicrosoft Word Experts