The Department of History at the University of Maryland, College Park seeks an associate professor with tenure in the history of natural sciences. Time period and geographical focus are open, but with a preference for the period after 1600. A strong record of publications, research, and teaching is required. The successful candidate will research and publish actively, teach graduate and undergraduate history courses, mentor graduate students, serve on administrative committees at the University of Maryland, and participate regularly as a faculty member in the Department of History. The successful candidate will also work with the Center for the History of Physics at the American Institute of Physics in College Park, Maryland, as part of their professorial activities. For best consideration, submit letter of interest, three letters of recommendation, and writing sample (approximately 30 pages) online by February 18, 2019. The University of Maryland, College Park is an equal opportunity/affirmative action employer and complies with all applicable federal and state laws and regulations regarding nondiscrimination and affirmative action; all qualified applications will receive consideration for employment. The University is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, religion, sex, national origin, physical or mental disability, protected veteran status, age, gender identity or _expression_, sexual orientation, creed, marital status, political affiliation, personal appearance, or on the basis of rights secured by the First Amendment, in all aspects of employment, educational programs and activities, and admissions. Minorities and women are encouraged to apply. This search is contingent upon the availability of funds. To apply, please go to https://ejobs.umd.edu/postings/65991