297 Online Advertising jobs in Linthicum, Maryland

Updated daily. Most recent posting: October 8, 2026.

Manager, Campaign Creative and Content, Government Affairs and Public Policy

This role serves as a creative and media strategist for Google's Government Affairs and Public Policy team. The manager will translate complex policy topics into compelling digital narratives and creative content to influence policymakers and key opinion leaders....

Washington, District of Columbia Google
eCommerce Marketing Manager - Strategy & Planning

The eCommerce Marketing Manager will lead global strategy and planning for the Devices business, focusing on product sales integration and growth. The role involves modernizing processes, managing supply and demand signals, and utilizing data to drive profitable growth and executive decision-making....

Washington, District of Columbia Microsoft
Channel Marketing Manager (Contract)

The Channel Marketing Manager will own the strategy and execution for social media, email, and CRM lifecycle programs. This role involves setting channel goals, managing marketing automation in HubSpot, and connecting channel activity to revenue growth....

Washington, District of Columbia Highwire
Principal Director, Creative Brand & Advertising

The Principal Director will lead Microsoft's internal global creative team, overseeing brand strategy, advertising campaigns, and creative production. This role involves building and scaling a world-class creative department, managing agency partnerships, and setting the creative vision for integrat...

Washington, District of Columbia Microsoft
Social Media Specialist, Education Initiatives

The Cato Institute is seeking a Social Media Specialist to build and manage a new social media presence for their educational initiatives. The role involves defining brand voice, creating content strategies, and managing promotional efforts across multiple social platforms....

Washington, District of Columbia Cato Institute
Account Executive, Public Relations (Financial Services)

The Account Executive will support public relations campaigns for financial services clients by managing media outreach, drafting press materials, and coordinating client programs. The role involves research, content development, and collaborating with internal teams to execute integrated communicat...

Washington, District of Columbia Highwire
Digital Marketing

This leadership role involves shaping and executing a cohesive digital marketing strategy, with a strong emphasis on social media's role in driving e-commerce success and brand awareness. Key Responsibilities Develop and oversee the execution of integrated digital marketing campaigns, including SEO,...

Baltimore, Maryland US
Account Executive LinkedIn Marketing Solutions

Our global reach means we get to make a direct impact on the world’s workforce in ways no other company can. You will be responsible for helping to connect marketers with our global audience of success-driven professionals. You will develop unique, custom solutions while collaborating with teammates...

Washington, District of Columbia talent_grids
Customer and Community Marketing Manager, IFS Copperleaf

The Customer and Community Marketing Manager will lead initiatives to engage customers and foster community growth for IFS Copperleaf. This role involves developing strategies to strengthen connections and drive innovation through effective marketing and community management practices....

Washington, District of Columbia IFS
Multi-Property Senior Marketing Manager

The Multi-Property Senior Marketing Manager will lead marketing strategy, digital presence, and brand communications for hotel properties. The role involves developing promotional campaigns, managing budgets, and collaborating with sales and revenue management teams to drive business performance....

Falls Church, Virginia Marriott International
Growth Marketing Specialist

The Growth Marketing Specialist will design and execute experiments to drive user acquisition and retention across various digital channels. The role involves analyzing funnels, optimizing landing pages, and managing referral programs to improve key performance metrics like CAC and LTV....

Baltimore, Maryland NoGigiddy
Defense Technology Senior Brand Marketing Lead

The Senior Brand Marketing Lead will define the brand strategy and category positioning for a defense technology company. The role involves creating integrated marketing campaigns, developing brand narratives, and collaborating with cross-functional teams to drive market awareness and demand....

McLean, Virginia Precision Solutions
Communications Manager, Start Early WA

The Communications Manager will lead internal and external messaging strategies to build awareness for Start Early Washington. The role involves creating original content for blogs, newsletters, and web platforms while managing digital engagement and media relations....

Washington, District of Columbia Start Early
Social Media Specialist

The Social Media Specialist will manage the company's day-to-day social media presence, including content creation, audience engagement, and performance tracking. The role involves collaborating with PR and marketing teams to amplify company news and executive thought leadership across various digit...

Arlington, Virginia AeroVironment
Strategic Communications/Social Media

The Strategic Communications Specialist will develop communications plans, digital content, and briefing materials for senior leadership. The role involves coordinating with stakeholders to produce accurate communication products and managing media responses....

Arlington, Virginia Koniag Government Services
Influencer Outreach Coordinator

The Influencer Outreach Coordinator will identify, pitch, and manage creator partnerships across various social media platforms to drive brand growth for NoGigiddy. Responsibilities include negotiating terms, briefing creators on campaign goals, and tracking performance metrics like reach and conver...

Baltimore, Maryland NoGigiddy
Strategic Communications Specialist

The Strategic Communications Specialist will support senior federal stakeholders by developing executive-level briefings, digital content, and strategic communication plans. The role involves translating complex organizational initiatives into compelling materials for internal and external audiences...

Arlington, Virginia The Clearing, Inc.
Global Brand and Digital Communications, Project Manager/Principal Consultant

This position involves leading complex projects related to brand strategy, digital communications, and customer experience. The project manager will coordinate internal teams and stakeholders to ensure the successful delivery of marketing and communications workstreams....

Arlington, Virginia The Clearing, Inc.
Marketing Coordinator (Enrollment Management)

The Marketing Coordinator will support the communications team by managing email marketing campaigns, creating digital content, and maintaining social media and website assets. This role involves coordinating information flow, tracking campaign analytics, and assisting with the development of promot...

Baltimore, Maryland Johns Hopkins University
BD/Marketing Specialist

The BD/Marketing Specialist will support external marketing, public relations, and corporate storytelling initiatives to strengthen company visibility. The role involves researching, drafting, and coordinating content across various channels, including digital campaigns, social media, and marketing ...

McLean, Virginia AMERICAN SYSTEMS
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