Business Development and Marketing Intern

TDS Telecom • Chicago, IL

1d • Hybrid

About The Position

Array Digital Infrastructure is a leading owner and operator of wireless communications infrastructure. In this role, you’ll be supporting a company that specializes in the acquisition, development, and management of tower assets that enable critical connectivity. Working at the intersection of telecommunications infrastructure, business development, and real estate, you'll gain firsthand exposure to how Array identifies growth opportunities, manages tenant relationships, and supports the deployment of next-generation wireless networks.
Are you interested in learning how business opportunities are identified, relationships are built, and brands grow? As a Marketing & Business Development Intern, you'll gain hands-on experience supporting a collaborative sales team while contributing to projects that help drive company growth.
In this role, you'll explore multiple areas of the business, including telecommunications business development, market research, tenant relationship management, sales operations, branding initiatives, and real estate leasing. You'll work alongside experienced professionals, develop practical business skills, and gain insight into the strategies that support a growing infrastructure company.
Whether you're interested in sales, marketing, business development, or commercial operations, this internship will provide meaningful experience and exposure to a fast-growing industry.
What You'll Gain
Throughout your internship, you'll:
Gain hands-on experience supporting sales and business development initiatives
Learn how market research and data analysis drive business decisions
Build skills in customer outreach, relationship management, and lead generation
Work alongside experienced professionals who will provide guidance and mentorship
Develop a deeper understanding of branding, marketing, and sales strategy
Contribute to projects that have a direct impact on company growth
Learn how a growing tower infrastructure company supports the telecommunications industry
What Your Schedule Will Look Like
You'll work 30+ hours per week during the summer, with the opportunity to continue during the academic year for 15-20 hours per week.
This position will be hybrid based out of our headquarters located in Chicago, IL.
Most of your work will take place during core business hours (Monday through Friday, 8:00 a.m. to 5:00 p.m.), with flexibility to accommodate your academic schedule. We believe your education comes first and strive to provide a work environment that supports your learning and professional development.
By the end of the internship, you will have hands-on experience in market research, business development strategy, tenant relationship management, LinkedIn content marketing, CRM systems, and telecommunications infrastructure operations.
Intern Resources:
As an intern at TDS, you'll have the opportunity to partner with seasoned professionals on high-priority company projects and day-to-day operations. During your internship, TDS offers you:
Access to our Intern Associate Resource Group (ARG): This group provides extra resources for your development, opportunities for internal advancement, and forums to connect with other interns across the company. Our ARG meets monthly, where you can hear about other interns’ projects and engage with leaders from various teams. The group also hosts networking events to help you build valuable connections, with the goal of helping you secure full-time employment upon graduation.
Prioritization of Your Professional Development: TDS offers in-depth training to ensure you are continuously growing and developing your skills.
Focus on Ethics and a Healthy Work-Life Balance: We emphasize ethical practices and offer a business casual work environment to promote a balanced, supportive culture.
Encouragement to Volunteer: Interns are encouraged to engage in local charities, university activities, and community events, fostering personal and professional growth through meaningful contributions.

Requirements

• Pursuing a degree in Business, Marketing, Communications, Real Estate, Finance, Economics, or a related field
• Available to work 30+ hours per week during the summer and 15–20 hours per week during the academic year at our Chicago, IL office.
• Proficient in Microsoft Office Suite, including Excel, PowerPoint, and Word
• Strong written and verbal communication skills
• Ability to manage multiple projects, prioritize tasks, and meet deadlines
• Highly organized with strong attention to detail

Nice To Haves

• Strong interest in business development, sales, marketing, branding, commercial real estate, or telecommunications infrastructure
• Experience conducting research, analyzing information, and presenting findings
• Familiarity with Canva, Adobe Creative Suite, or similar design tools
• Experience creating content for LinkedIn or other professional social media platforms
• Demonstrated ability to build relationships and engage professionally with internal and external stakeholders
• Comfortable working independently while also collaborating within a team environment
• Strong analytical mindset with an interest in sales strategy, market research, and business growth initiatives
• Previous internship, leadership, campus organization, sales, customer service, or marketing experience is a plus

Responsibilities

• Research potential tenants, industry trends, and market opportunities
• Connect with current and former tenants through email and phone outreach
• Support lead generation efforts through research and data collection
• Create and maintain reports, trackers, and business development metrics
• Help monitor lease opportunities, tenant activity, and sales pipeline progress
• Observe customer meetings, business development conversations, and lease negotiations with industry partners
• Help create content that showcases company culture, employee engagement, and business activities
• Assist with marketing materials, presentations, and promotional campaigns
• Use Canva and other design tools to support branding initiatives
• Help maintain consistent branding across communications and marketing channels
• Monitor industry trends and competitor activity to identify new engagement opportunities
• Maintain accurate records within CRM and business tracking systems
• Prepare reports, presentations, and supporting materials for sales activities
• Organize prospect and customer information to support outreach strategies
• Collaborate with team members across sales, operations, and marketing
• Contribute to special projects that support business objectives

Benefits

• Medical Coverage
• Health Savings Accounts
• 401(k) plan (if 18 or older)
• Sick leave (10 days accrued per year for full-time and pro-rated for all other associates)
• Employee Assistance and Wellness Programs

What This Job Offers

• Career Level: Intern
• Education Level: No Education Listed