About the role#
Sentinel Technologies is hiring for a Sales Internship during Summer 2027. This is a full-time, paid position based on-site at our Downers Grove, Illinois office.
What you'll do#
- Join our Sales Department to gain hands-on experience.
- Apply your academic background to help sell IT solutions to clients nationwide.
- Work alongside our sales staff, including Infrastructure Architects, Pre-Sales IT Solution Architects, and Project Management teams.
What you'll need#
- An Associate degree or higher, with a major in Business, Sales, or Marketing.
- Demonstrated knowledge of sales skills.
- Ability to work both independently and as part of a team.
- A can-do attitude and a commitment to the ACE factor, which includes Attitude, Compassion, and Enthusiasm.
- Legal authorization to work in the United States without sponsorship.
- A valid driver’s license, a personal car, and proof of vehicle insurance, as this role requires travel and the transport of equipment.
Location & details#
- This internship is located in Downers Grove, IL.
- The role is on-site and full-time.
About Sentinel Technologies
Sentinel Technologies is an IT services and consulting firm founded in 1982. Based in Downers Grove, Illinois, the company provides managed services, data center solutions, and cloud support. It maintains a workforce of 501 to 1,000 employees across several regional operating centers. The firm works with global technology partners to deliver infrastructure and security solutions to a national and international client base.
How to get in at Sentinel Technologies
Applying early at Sentinel Technologies gives you a distinct advantage because recruiters review applications as they arrive. You can use Intern Insider to receive an instant alert the moment a new role is published, ensuring you are among the first to apply before the applicant pool grows. This helps you avoid the frustration of submitting your resume to a crowded queue. You should also look to connect with the recruiters behind these roles to ask informed questions or request a referral. Intern Insider surfaces the specific recruiters managing Sentinel Technologies roles, which allows you to reach out directly and materially improve your response rates.



