Congregation Etz Hayim. Office Manager. JOB SUMMARY. Congregation Etz Hayim (CEH) is an egalitarian synagogue conveniently located in Arlington, VA. We are a small welcoming inclusive community. The Office Manager will often be the first point of contact for the public and synagogue members. A welcoming disposition, excellent customer service, respect for diversity, detail orientation, and strong organization, communication, and problem-solving s...