Media Sales Assistant

Harrison Dear Sales; Greater London; On-site; GBP 25,000 - 35,000; Full time

Job summary

A leading media owner in Greater London is seeking a Sales Assistant to support outdoor advertising campaigns. As a key member of a high-performing team, you will help ensure campaigns run smoothly. Ideal candidates will have strong communication skills, organizational abilities, and a passion for the media industry. This full-time role offers an exciting opportunity to make an impact in a fast-paced sales environment.

Qualifications

• Strong communication skills and confidence to engage at all levels.
• Excellent organisational skills to manage multiple priorities.
• A collaborative mindset and willingness to get involved.
• Proactive, self-starting attitude and eagerness to learn.
• Passion for the media industry, especially Digital Out of Home.
• PowerPoint or Keynote skills.
• Experience presenting to clients or internal stakeholders.

Responsibilities

• Support the planning and delivery of outdoor advertising campaigns.
• Build strong relationships with agencies and clients.
• Prepare pre- and post-campaign materials.
• Share market updates and insights with clients.
• Collaborate with various departments for efficient campaign delivery.
• Identify new opportunities to drive revenue.
• Become proficient in sales tools and systems.
• Represent the business at industry events.

Skills

Strong communication skills

Excellent organisational skills

Collaborative mindset

Proactive attitude

Passion for media industry

PowerPoint or Keynote skills

Experience presenting

Tools

Salesforce

Playbook

Playcheck

Job description

Overview

This range is provided by Harrison Dear Sales. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Direct message the job poster from Harrison Dear Sales

Job title

Sales Assistant – Make an Impact in Outdoor Advertising

Our client, a leading media owner specialising in high-impact outdoor advertising, is looking for a Sales Assistant to join their team and help deliver campaigns across some of the UK’s most iconic and high-traffic locations. With a reputation for innovation, reach, and quality, they work with leading brands, agencies, and specialists to connect audiences through impactful advertising in key city and commuter spaces.

This role offers the chance to work at the centre of a fast-paced sales environment, supporting a high-performing team to ensure every stage of a campaign runs smoothly — from planning to delivery. It’s ideal for someone who thrives on building relationships, has an eye for detail, and enjoys being part of a business that is constantly pushing forward.

Responsibilities

• Support the planning, coordination, and delivery of outdoor advertising campaigns that reach millions.
• Build and maintain strong relationships with agencies, specialists, and direct clients, becoming a trusted point of contact.
• Prepare accurate pre- and post-campaign materials, including availability checks, performance reports, and photography.
• Share market updates and insights, such as new sites, research findings, and audience data, to keep clients informed and engaged.
• Collaborate with marketing, operations, finance, and other departments to ensure campaigns are delivered efficiently and to the highest standard.
• Identify new opportunities to drive revenue and strengthen client partnerships.
• Become proficient in industry-leading sales tools and systems such as Salesforce, Playbook, and Playcheck.
• Represent the business at industry events, building your professional network.

You will bring

• Strong communication skills and the confidence to engage with people at all levels.
• Excellent organisational skills, with the ability to manage multiple priorities.
• A collaborative mindset and a willingness to get involved.
• A proactive, self-starting attitude and eagerness to learn.
• A passion for the media industry, particularly Digital Out of Home.
• PowerPoint or Keynote skills.
• Experience presenting to clients or internal stakeholders.

Seniority level

• Entry level

Employment type

• Full-time

Job function

• Advertising, Administrative, and Sales

Industries

• Technology, Information and Media