Biology Teacher - Long-term Substitute Bishop O'Connell has an immediate opening for a long-term substitute Social Studies teacher for the first quarter of the 2026 - 2027 school year. This position has teaching responsibility for Biology honors and Anatomy and Physiology. The position runs through at least October 2026. Additional time may be needed. Applicants should have a degree or significant coursework in biology or a related area. Teaching experience and/or education coursework is preferred. The department emphasizes critical thinking, writing skills and collaboration. Salary range $55,000-$90,000, commensurate with experience. Full benefits - meaningful work, service oriented and respectful work environment, work-life balance, generous leave, including paid FML, medical, dental, vision, life, disability, 403(b) and retirement plans. Candidates should submit a letter of interest, resume, and 3 professional references to Meghan Lonergan, Dean of Mission, at employment@bishopoconnell.org .