11 Internship Advertising jobs in Edwardsville, Illinois

Updated daily. Most recent posting: October 13, 2026.

Marketing Intern

The Marketing Intern will support the product marketing team by researching product categories, creating sales and launch materials, and analyzing campaign performance. The role involves collaborating with digital strategy and creative teams to drive growth and support product launches....

Sunset Hills, Missouri Grimco
Digital Marketing Intern

The Digital Marketing Intern will support SEO efforts, keyword research, and website performance analysis. The role also involves assisting with paid media execution, data reporting, and content creation for landing pages....

Bridgeton, Missouri Hunter Engineering Company
Digital Marketing Intern - Summer 2027

Carboline is seeking a Digital Marketing Intern to support their online presence through website updates, social media initiatives, and digital advertising efforts. The intern will gain hands-on experience in content creation, brand management, and digital strategy while working alongside marketing ...

St. Louis, Missouri Rust-Oleum
Digital Marketing Intern Flexible Schedule & Mentorship

Job DescriptionVIE Media, a forward-thinking digital marketing agency, is offering a unique opportunity for a Digital Marketing Intern to join our team. This internship will provide hands‑on experience in various aspects of digital marketing, including social media, content creation, SEO, and PPC ca...

St. Louis, Missouri VIE Media
Marketing Assistant

The Marketing Assistant is a key contributor to the marketing team, assisting in the planning and rollout of campaigns designed to increase brand visibility, deepen customer engagement, and contribute to revenue growth. Core Responsibilities Take part in on-site marketing and promotional activities ...

Belleville, Illinois Platinum Coastal Group
Marketing Content Creator B2B

Own the content calendar across our LinkedIn / X channels, moving eventually to own our website’s blog, email, and newsletters. Research playbooks, use cases and best practices to augment content quality. Demonstrated experience asking sharp, thoughtful questions that surfaced unique stories, leadin...

St. Louis, Missouri Itlearn360
Digital Marketing Intern

Job Title: Digital Marketing Intern Responsibilities Assist with the creation and management of social media campaigns across various platforms.Help with the setup and management of PPC campaigns.Support the SEO team in keyword research and the optimization of website content.Collaborate with the co...

St. Louis, Missouri VIE Media
Marketing Assistant

The Marketing Assistant is a key contributor to the marketing team, assisting in the planning and rollout of campaigns designed to increase brand visibility, deepen customer engagement, and contribute to revenue growth. Core Responsibilities Take part in on-site marketing and promotional activities ...

St. Charles, Missouri Platinum Coastal Group
Marketing Project Manager

Hours Estimates & Management Develop hours estimates and then manage those estimates through a collaborative process with the account team. Ensure deadlines are met and client deliverables are completed.Track timelines and tasks in project management software. Client & Internal Meetings Facilitate a...

St. Louis, Missouri True Media
Marketing & Paid Media Intern at CBD Kratom Saint Louis, MO

CBD Kratom , aims to include all talent from various backgrounds and cultures. CBD Kratom is a place where anyone can grow and think progressively! We love attracting diverse talent and cultivating an inclusive workspace that fosters different perceptions and individuality. Benefits: Team Memb...

St. Louis, Missouri CBD Kratom
Digital Marketing Intern — Real Client Impact & Mentorship

A dynamic digital marketing agency is seeking a curious intern to join their team. This paid internship focuses on hands-on learning in SEO, paid search, and content creation. Interns will engage in real client work, receive mentorship from experienced professionals, and have opportunities for full-...

St. Louis, Missouri Digital Strike - Targeted Marketing
Job Types
Full-Time (38643) Part-Time (2431) Internship (1646) Freelance (1179)
Fields
Social (88992) Other (79216) Online (69218) SEM (34206) Print (25311) TV (13557) Magazine (5205) Radio (5123) Viral (4514) Expand for more
Occupations
Marketing (134840) Manager (85171) Other (60390) Sales (57139) Director (32321) Coordinator (22977) Production (22444) Public Relations (16057) Designer (9466) Administrative (8657) Expand for more
State
California (4895) New York (3925) Florida (2427) Texas (2337) Ohio (1719) North Carolina (1707) Pennsylvania (1563) Illinois (1223) Michigan (1137) Massachusetts (1037) Expand for more
Cities
New York (2829) Chicago (858) San Francisco (817) Los Angeles (720) SEATTLE (474) Austin (462) Atlanta (446) Houston (430) Boston (419) Philadelphia (377) Expand for more
Sign Up to See All Our Jobs.

Access a database with thousands of jobs. Postings are reviewed by hand to ensure quality and relevancy.