12 Assistant Advertising jobs in Portland, Maine

Updated daily. Most recent posting: August 7, 2026.

Media & Marketing Assistant

Media & Marketing AssistantSupports the Belfast Community Co‑op's mission to provide healthy food, build community, and strengthen the local economy by helping produce clear, timely, accurate, and mission‑aligned marketing communications. This role supports day‑to‑day content creation, graphic desig...

Portland, Maine Belfast Co-op
["Sales & Marketing Assistant - Northern New England","Sales & Marketing Assistant - Northern New England"]

This is a highly collaborative and detail-oriented role where you will take pride in organizing all aspects of the marketing campaigns sold to local businesses. The Sales Assistant is a natural communicator and thrives on problem solving in a fast-moving entertainment industry where no two days are ...

Portland, Maine Townsquare Media
Promotions & Campaigns Coordinator

Portland Media Group is seeking a Sales and Promotions Assistant to help our team of marketing professionals grow local businesses. You will coordinate campaigns with Media Advisors, prepare client materials, and ensure excellent client service.You will assist in presentations, proposals, order entr...

Portland, Maine Portland Media Group
Sales & Marketing Assistant - Northern New England

**This is a full-time, in-office opportunity, with your time split between our Dover, NH and Portland, ME offices. About the Sales & Marketing Assistant Opportunity: In this role, you will provide front line support to the Sales department with pre-sale and post-sale tasks, both internally with mult...

Portland, Maine Townsquare Media
Full-Time Sales and Promotions Assistant

We're Portland Media Group, and we're hiring a Sales and Promotions Assistant to join our team of marketing pros. You’ll work collaboratively with the Promotions Director and our Directors of Content to ensure the success of our eight radio brands. What we're looking for: ✔️ Experience in customer s...

Portland, Maine Portland Media Group
Campaign Press & Media Relations Assistant

Graham for Maine is seeking a highly motivated Press Assistant to join a dynamic U.S. Senate campaign. The Press Assistant role involves supporting the campaign's communications operation, crafting press materials, responding to media inquiries, and maintaining media relationships.The ideal candidat...

Portland, Maine Graham for Maine
Administrative Assistant

DS Media is a digital marketing agency located in South Portland, Maine, seeking a part time administrative assistant. Digital marketing, branding, and advertising practices Professional use of social media platforms, such as populating metrics and analytics Google Workspace applications such as Dri...

South Portland, Maine DS Media LLC
Sales & Marketing Coordinator, England

sales & marketing coordinator, northern new england • * this is an in-office position, with your time split between our portsmouth, nh and portland, me markets. townsquare is a media, entertainment and digital marketing solutions company principally focused on small and mid-sized markets across the ...

Portland, Maine Townsquare Media, Inc.
Marketing Operations Assistant, Northern New England

Marketing Operations Assistant, Northern New England • *This is an IN-OFFICE position, with your time split between our Portsmouth, NH and Portland, ME markets. Townsquare is a media, entertainment and digital marketing solutions company principally focused on small and mid-sized markets across the ...

Portland, Maine Townsquare Media
Marketing Operations Assistant, Northern New England

Marketing Operations Assistant, Northern New England • *This is an IN-OFFICE position, with your time split between our Portsmouth, NH and Portland, ME markets. Townsquare is a media, entertainment and digital marketing solutions company principally focused on small and mid-sized markets across the ...

Portland, Maine Townsquare Media
Advertising Operations Assistant

Our team is dedicated to delivering exceptional results, and we're looking for a talented individual to join us as an Advertising Operations Assistant. In this role, you will play a key part in supporting our Sales team, ensuring smooth execution of marketing campaigns. • Communicate effectively wit...

Portland, Maine beBee Careers
Media Assistant

Strategic Media Inc., the leader in Performance and Brand Response Audio advertising is growing which means more national accounts to plan, buy and optimize with the goal of helping our clients achieve their full campaign potential. We are looking for a Media Assistant that will work with and assist...

Portland, Maine Strategic Media
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