1

Internship Telecom Business Development Jobs in Illinois

Business Development Manager

Lisle, IL · On-site

$150K - $180K/yr

Proven experience in business development, sales, or account management * Strong understanding of ... Familiarity with applications in data centers or telecom * Willingness to travel up to 50 ...

New

Brief Summary The Business Development Intern will support the newly formed FedGov Sales team and ... Federal level background check completion Paid internship, starting at a very flexible 10-15 hours ...

next page

Showing results 1-20

Internship Telecom Business Development information

What is the difference between Internship Telecom Business Development vs Telecom Sales Intern?

AspectInternship Telecom Business DevelopmentTelecom Sales Intern
Required CredentialsEnrolled in or recent graduate of Business, Marketing, or Telecom-related programsEnrolled in or recent graduate of Business, Marketing, or Telecom-related programs
Work EnvironmentSupportive team focusing on market research, partnership development, and strategyAssist sales team with client outreach, product presentations, and sales support
Employer & Industry UsageCommon in telecom companies for entry-level roles in business growthCommon in telecom companies for entry-level sales support roles

Internship Telecom Business Development and Telecom Sales Intern roles both target entry-level candidates with similar educational backgrounds. Business development focuses on strategic growth, partnerships, and market analysis, while sales internships emphasize client engagement and sales support. Both roles provide valuable industry experience but differ in daily tasks and focus areas.

What are the most commonly searched types of Telecom Business Development jobs in Illinois?

The most popular types of Telecom Business Development jobs in Illinois are:

What cities in Illinois are hiring for Internship Telecom Business Development jobs?

Cities in Illinois with the most Internship Telecom Business Development job openings:

Business Development & Sales Internship (Paid)

Legacy Restoration LLC

Lombard, IL

$25/hr

Full-time

Re-posted 12 days ago


Job description

Summer 2026 Legacy Restoration | Chicagoland (Lombard, Illinois)

Earn While You Learn (Real Sales Experience).

Looking for an internship where you actually gain real-world experience AND get paid based on your performance?

At Legacy Restoration, you won't be sitting in meetings or doing admin work-you'll be out in the field, building skills in sales, business development, and customer engagement that directly impact revenue.

What You'll Do

  • Connect with homeowners and introduce company services
  • Generate leads and schedule property inspections
  • Support active sales opportunities and follow-ups, participate in neighborhood outreach and storm-response efforts
  • Track activity and performance in company systems
  • Work directly with Sales Representatives on territory strategy

Compensation

  • $25/hour base pay
  • $80 bonus per completed appointment (UNCAPPED)

Example: 10 completed appointments/week = $800 bonus + hourly pay


What You'll Gain

  • Real experience in sales, business, and entrepreneurship
  • Exposure to how revenue is generated (not just observed)
  • Mentorship from experienced sales leaders
  • Skill development in communication, negotiation, and confidence
  • Opportunity for full-time offer after graduation

Schedule & Program Details

  • Summer Internship (10-12 weeks)
  • Start: May-June (flexible)
  • Schedule: Work Saturday + 4 weekdays (choose one weekday off)
  • Location: Field-based (local travel required)

Who Should Apply - This role is a great fit for students who are:

  • Interested in sales, business, or entrepreneurship
  • Competitive, driven, and goal-oriented
  • Comfortable talking to new people
  • Looking to build real-world experience (not just a resume line)

Preferred Majors: Business, Marketing, Communications (all majors welcome)


Bonus if you are:

  • Interested in commission-based or high-earning roles

Requirements

  • Must be currently enrolled in a college/university
  • Reliable transportation required
  • Comfortable working outdoors and in a fast-paced environment

Why This Internship Stands Out Most internships = shadowing and busy work This internship = real responsibility + real earnings + real skills


You'll leave with:

  • Experience you can actually talk about in interviews
  • Confidence in professional communication
  • A clear understanding of how businesses grow revenue

Additional Development Opportunities

  • 1:1 mentorship with Regional Sales Managers (bi-weekly)
  • Monthly training with VP of Sales
  • Weekly team coaching and strategy sessions
  • Exposure to multiple markets and potential regional travel

READY TO APPLY?

Join a team that will support you and help you succeed! Fill out our initial application to become our new Business Development & Sales Intern.


Must have the ability to pass a background check and drug screening test