94 Online Advertising Jobs in Westminster, MD

Updated daily. Most recent posting: October 26, 2026.

Client Services - Digital Lead

The Digital Lead identifies digital marketing and advertising opportunities across existing client accounts and supports client executives with pitches, presentations, and complex sales cycles. The role also shapes digital solutions, coordinates with product and external partners, and contributes cl...

Germantown, Maryland Datalab USA
Sr. Amazon Advertising Manager

Sr. Advertising Manager, Amazon Advertising The e-commerce landscape is expanding rapidly, and brands require expert strategy to maximize their online presence. At Straight Up Growth, we provide industry-leading Amazon Advertising solutions to elevate brand awareness, drive targeted traffic, and acc...

Baltimore, Maryland Straight Up Growth
Digital Marketing Specialist

The Digital Marketing Specialist will develop and execute Usalco’s SEO, answer engine optimization, and generative engine optimization strategy. The role covers technical site health, search-informed content, AI visibility monitoring, and reporting on qualified leads....

Remote (Baltimore, Maryland) USALCO
Head of Marketing and Advertising

Develop marketing strategies for property listings, agent branding, recruiting efforts, company initiatives, and special promotions. Design professional marketing materials including: Print and digital advertisements Email marketing graphics Listing promotional materials Company and recruiting mater...

Frederick, Maryland Mackintosh Commercial
Senior Lifecycle Marketing Manager

The Senior Lifecycle Marketing Manager develops and optimizes email and CRM campaigns to drive customer activation, repeat use, and retention. The role uses audience segmentation and behavioral data, measures campaign performance, and collaborates with product, content, and customer success teams....

North Bethesda, Maryland Xometry
Communications Specialist - Linthicum, MD; Must have an active Secret Clearance, Immediate Hire

The Communications Specialist will develop and execute marketing campaigns, manage social media platforms, and create content for both digital and traditional media. The role requires writing and coordinating communications to increase product awareness and engagement for a federal agency....

Linthicum Heights, Maryland Synertex LLC
Performance Marketing Manager

One of our most critical roles, you will serve as the Performance Marketing Manager at Omnia 1 Analytics. Through the vehicle of a digital marketing & analytics agency, our mission is twofold and ordered: 1) to create a community of leaders & creators, to empower our team to achieve their dreams and...

York , Pennsylvania Omnia 1 Analytics
Executive Director, Advertising & Sponsorships

Who We Are: Key products you'll be representing in the marketplace include: Four Seasons Media, Kingdom Golf, Remodelista & Gardenista, and Cool Material. A successful candidate will be a sales leader with an exceptional track record for exceeding sales targets combined with a superior understanding...

York , Pennsylvania Interluxe Group
Director of Advertising and Digital Media

General Summary: The Director of Advertising and Digital Media oversees the Zoo’s brand presence, including advertising & marketing, the website, social media channels, and email campaigns. Under the direction of the Senior Director of Marketing and Communication, execute advertising campaigns and d...

Baltimore, Maryland Maryland Zoo
Content Creation & Marketing Intern - Spring 2027

The Content Creation & Marketing Intern will support internal and external marketing efforts by managing email campaigns and social media content. The role involves designing graphics, creating video content, and assisting with general marketing projects to communicate the organization's mission....

Timonium, Maryland Anchor Home
Marketing Coordinator, Attain Sports

The Marketing Coordinator will support the marketing efforts for multiple sports teams by creating engaging content for social and digital platforms. Responsibilities include producing graphics and video, managing social media channels, and executing digital campaigns to drive ticket sales and fan e...

Frederick, Maryland Attain Sports
Media Sales Representative - Best Version Media

If you love your community and want to get paid for building real relationships in it, this is the outside sales opportunity built for that — not a desk job, not a call center. What You'll Earn Consult: Sit across the table from local business owners and help them solve the problem every one of them...

Baltimore, Maryland Best Version Media
Associated Director of Marketing

The Associate Director of Marketing will lead and execute marketing strategies for a biotechnology company, focusing on digital presence, SEO, and marketing communications. The role involves managing website optimization, email campaigns, tradeshow presence, and sales support materials to drive comp...

Germantown, Maryland uBriGene Biosciences
Technical Executive Communications Manager

The Technical Executive Communications Manager will lead the narrative strategy for the CTO and other technical leadership at Xometry. The role involves ghostwriting technical content, developing keynote presentations, and translating complex product milestones into compelling stories for both inter...

North Bethesda, Maryland Xometry
Executive Director, Advertising

Our exclusive partnerships with Four Seasons Hotels & Resorts, Inspirato, and The Agency and others grant us privileged access and credibility —and our clients the opportunity to reach and engage super affluent audiences. Ideally the Executive Director lives in New York City. A successful candidate ...

York , Pennsylvania Interluxe Group
Senior Analyst, Activation (Amazon Ads)

The Senior Analyst, Activation will manage and execute retail media campaigns across platforms like Amazon Ads, Walmart Connect, and Target Roundel. The role involves leveraging data-driven insights to optimize campaign performance and collaborating with internal teams to drive client business outco...

Baltimore, Maryland Kepler Group
Web Marketing Manager

The Web Marketing Manager will oversee the corporate website, focusing on SEO, accessibility compliance, and performance optimization. This role bridges technical strategy and digital marketing to drive organic growth and improve user experience across the company's digital footprint....

Columbia, Maryland Welldoc
B2B Sales Product Specialist

Maryland Local Marketing is a growing B2B marketing company helping local businesses become more visible, attract new customers, and grow their business in today's increasingly digital marketplace. We are looking for an experienced B2B Sales Representative who understands that successful marketing t...

Towson, Maryland Maryland Local Marketing
Social Media Content Marketing Coordinator

You are the expected go-to person for knowing about the status of onboarding and onboarding a client’s social media package with us. As part of our ever-growing team, you will play a crucial role in creating high-quality, engaging, and search engine optimized social media content to enhance the onli...

Baltimore, Maryland LIFT Auto Repair Marketing
Strategic Communications Specialist

The Strategic Communications Specialist will manage internal and external messaging, brand campaigns, and event outreach for the Defense Cyber Crime Center. The role involves drafting communication strategies, producing digital content, and ensuring consistent brand standards across various platform...

Linthicum Heights, Maryland FedWriters
Job Types
Part-Time (2523) Full-Time (41553) Internship (2107) Freelance (1221)
Experience Level
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Fields
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Occupations
Marketing (143216) Manager (91580) Other (62166) Sales (59153) Director (33866) Coordinator (24795) Production (23351) Public Relations (17157) Designer (9884) Administrative (8924) Expand for more
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