Sales Support Coordinator at Lindmark Companies LLC – Denison, Texas

Join the Fast-Paced World of Outdoor Advertising! – Sales Support Coordinator

Do you thrive in a high-energy environment where no two days are the same? Are you organized, detail-driven, and excited about working behind the scenes to help sales teams close deals and bring bold advertising ideas to life?

Lindmark Companies, a leader in Out-of-Home advertising, is looking for a Sales Support Coordinator to assist our Business Development (Sales) Manager in driving success across billboard advertising campaigns. If you love making things happen and want to help brands shine from highways to city streets, this is your chance!

Step into a key support role that combines administrative expertise with creativity and client service. You’ll help bring ad campaigns to life — from initial pitch to final installation.

• Work side-by-side with the Sales Manager to recommend prime billboard locations.
• Prepare, review, and track sales contracts — ensuring everything is on point.
• Be a point of contact for incoming sales inquiries.
• Prepare and submit compelling proposals (RFPs) that win business.
• Keep weekly financial workbooks up to date and generate insightful market reports.
• Coordinate with clients, designers, and internal teams to launch impactful billboard ads.
• Manage ad installations and share proof-of-performance photos with clients.
• Ensure smooth billing by handling invoices, payments, and revenue reports.
• Maintain a comprehensive internal database with campaign and client information.
• Collaborate in weekly team meetings and keep projects running on schedule.

Required Education and Experience

High school diploma (or equivalent) is required, plus two years of related experience; including high-level administrative duties and account management/reporting.

Five years of related experience preferred.

Accounting experience a plus.

Required Knowledge, Skills, and Abilities

Intermediate knowledge and skill of:

• Microsoft Windows environment.
• Internet browsers.
• email to send and receive correspondence.

Must possess great attention to detail, strong organization skills, and strong written/verbal communication skills.

Customer Service skills.

Ability to:

• handle multiple projects at once
• meet tight deadlines under pressure.
• work independently and as part of a team.
• follow instructions.

Understanding of basic media planning terminology and concepts, a plus.

Knowledge of Out of Home Dictionary or willingness to learn, a plus.

Lindmark Companies is an EOE/AA/Minorities/Females/Vet/Disability/Sexual Orientation/Gender Identity/Title VI/Title VII/ADA/ADEA employer.