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Computer Networking Intern Jobs in Belleville, IL

Goley Insulation

Project Engineer Intern

Dupo, IL

$15.50 - $20.25/hr

Ability to sit or stand for extended periods, work at a computer, and review both physical and ... Opportunity to build your professional network in the construction industry * Potential for ...

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Computer Networking Intern information

See Belleville, IL salary details

$9

$16

$24

How much do computer networking intern jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for computer networking intern in Belleville, IL is $16.93, according to ZipRecruiter salary data. Most workers in this role earn between $13.99 and $18.70 per hour, depending on experience, location, and employer.

What does a typical workday look like for a Computer Networking Intern?

As a Computer Networking Intern, your workday often includes assisting with monitoring network performance, troubleshooting connectivity issues, and supporting routine maintenance tasks such as updates or backups. You’ll likely work closely with network engineers or IT specialists, learning to document network configurations and participate in team meetings to discuss ongoing projects. Interns may also help with hardware setups, cabling, or the implementation of security protocols to strengthen network reliability. This hands-on experience helps you build practical skills and prepares you for advanced roles in network administration or engineering.

What is a Computer Networking Intern job?

A Computer Networking Intern assists IT teams with maintaining, troubleshooting, and improving network systems. Responsibilities may include configuring network devices, monitoring performance, and resolving connectivity issues. Interns gain hands-on experience with routers, switches, firewalls, and network protocols. This role helps build foundational knowledge for careers in network administration, cybersecurity, or IT support.

What are the key skills and qualifications needed to thrive in the Computer Networking Intern position, and why are they important?

To thrive as a Computer Networking Intern, you need a basic understanding of networking concepts, protocols, and troubleshooting, often supported by coursework in computer science or information technology. Familiarity with tools and systems such as Cisco routers and switches, Wireshark, and, if possible, a CompTIA Network+ certification is beneficial. Strong problem-solving skills, attention to detail, and a willingness to learn make an intern stand out in this role. These skills are crucial for supporting network operations, collaborating with IT teams, and effectively diagnosing and resolving real-world networking issues.

What are the most commonly searched types of Computer Networking jobs in Belleville, IL? The most popular types of Computer Networking jobs in Belleville, IL are:
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Computer Networking Intern jobs near you
Infographic showing various Computer Networking Intern job openings in Belleville, IL as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, 2% Contract, and 1% Nights. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution, with an average salary of $35,224 per year, or $16.9 per hour.
Project Engineer Intern

Project Engineer Intern

Goley Insulation

Dupo, IL

$15.50 - $20.25/hr

Full-time, Internship

Re-posted 16 days ago

Job description

Why Work With Us
For over 50 years, Goley Insulation, part of The Goley Companies, has been a trusted name in the insulation industry. We take pride in delivering high-quality solutions for commercial and residential projects throughout Dupo, IL, St. Louis, MO and surrounding areas.
We deliver Building Performance Solutions, expert installation, and exceed customer expectations. Here, initiative is encouraged, innovation thrives, and collaboration feels like family. With the right tools, training, and support, we empower every team member to grow, succeed, and build a rewarding career.
We value our internship partnership with SIUE and are excited to welcome talented students from SIUE and other universities.
Our Values in Action
Our core values guide everything we do — shaping how we work, grow, and succeed together:
  • Drive to Win – We set high standards and take pride in delivering exceptional results.
  • Deliver Beyond Expectations – We go the extra mile to ensure quality, safety, and client satisfaction.
  • Step Up amp; Take Ownership – Every team member is empowered to take initiative and make an impact.
  • Strive to Innovate – Continuous learning and problem-solving keep us at the forefront of our industry.
  • We Are Family – Respect, trust, and teamwork define our workplace culture.
At The Goley Companies, you’re more than an employee — you’re part of a team committed to building excellence together.
Are you a Construction Management student ready to jumpstart your career? Join our estimating team as a Project Engineer Intern and gain hands-on experience with projects ranging from renovations to large-scale commercial builds.
As a Project Engineer Intern, you will support our Preconstruction and Project Management Teams in preparing accurate and detailed cost estimates and executing a variety of projects. You’ll work closely with team members to understand project scopes, develop takeoffs, and help create bid packages, while also learning to carry out a variety of project management responsibilities.
This is a great opportunity to apply what you’ve learned in school and develop your skills in real-world construction estimation and project management.
Key Responsibilities Include:
  • Assist on projects of varying size and complexity
  • Review plans, specifications, and related documents
  • Prepare quantity takeoffs and preliminary estimates
  • Help prepare bid packages and manage bid documentation
  • Support clear and complete handoffs of estimates to the sales and project management teams
  • Read and interpret architectural drawings
  • Input project data into Plan Swift and Excel
  • Compose and track RFIs
  • Assist in reviewing subcontractor proposals
  • Ensure timely and complete estimate submissions
  • Assist with project management tasks
Working Conditions:
  • Work Environment: Primarily office-based, with occasional site visits to active construction projects.
  • Schedule: Flexible hours during standard business days (Monday–Friday), with accommodations for academic schedules.
  • Location: This role is based at our Dupo, IL location.
  • Physical Requirements: Ability to sit or stand for extended periods, work at a computer, and review both physical and digital construction documents.
Qualifications
Required:
  • Currently enrolled in a college/university program pursuing a Bachelor’s degree in Construction Management or a related field (e.g., Civil Engineering, Architecture, Building Science)
  • Strong interest in construction, preconstruction and/or estimating
  • Familiarity with blueprint reading and drafting
  • Detail-oriented with strong analytical skills
  • Comfortable working both independently and within a team
  • Strong communication and organizational abilities
Preferred:
  • Experience or coursework using PlanSwift, Excel, Outlook and Adobe PDF
The Goley Advantage
When you join our team, you’re not just taking a job — you’re investing in your future. We offer professional growth, industry-leading training, and a supportive environment built on trust, teamwork, and excellence.
What You’ll Gain
  • Real-world experience working on active commercial projects
  • Exposure to estimating software and industry best practices
  • Mentorship from experienced professionals
  • Opportunity to build your professional network in the construction industry
  • Potential for full-time employment post-graduation
Here you’re more than an employee; you’re part of a team building excellence together.

Apply