This Week on the Mediabistro Job Board: Teaching Channel, Post+Beam, March Communications

This week, Teaching Channel is looking for a new director of marketing, while Post+Beam is hiring a media relations specialist. March Communications is in need of an account executive, as is Shine Media PR. Get the details on these jobs and more below, and find additional just-posted public relations gigs on mediabistro.com.

• Director of Marketing Teaching Channel (San Francisco, CA)
• Media Relations Specialist Post+Beam (New York, NY)
• Account Executive March Communications (Boston, MA)
• Account Executive, Fashion Shine Media PR (New York, NY)
• Marketing Manager American Chemical Society (Washington, DC)

For more job listings, go to the Mediabistro job board, and to post a job, visit our employer page.