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System Support Jobs in Illinois (NOW HIRING)

Manufacturing System Engineer

Lombard, IL ยท On-site

$104K - $129K/yr

This role focuses on the day-to-day ownership, support, and continuous improvement of the Tulip Manufacturing Execution System (MES) to ensure manufacturing operations are efficient, reliable, and ...

Manufacturing System Engineer

Lombard, IL ยท On-site

$104K - $129K/yr

This role focuses on the day-to-day ownership, support, and continuous improvement of the Tulip Manufacturing Execution System (MES) to ensure manufacturing operations are efficient, reliable, and ...

HRIS Analyst

Markham, IL ยท On-site

$80K - $90K/yr

This role supports the full employee lifecycle by maintaining and optimizing HR systems that support HR, Payroll, Benefits, Talent Acquisition, and employees. Working closely with HR, Payroll, ...

HRIS Analyst

Markham, IL ยท On-site

$80K - $90K/yr

This role supports the full employee lifecycle by maintaining and optimizing HR systems that support HR, Payroll, Benefits, Talent Acquisition, and employees. Working closely with HR, Payroll, ...

Showing results 41-60

System Support information

What is the difference between System Support vs Network Support?

AspectSystem SupportNetwork Support
CertificationsCompTIA A+, Microsoft CertifiedCompTIA Network+, Cisco CCNA
Work EnvironmentHelp desk, on-site, remoteNetwork labs, data centers, on-site
Employer & Industry UsageIT departments, tech companies, SMBsTelecom, large enterprises, data centers
Common Search & ComparisonYesYes

System Support focuses on troubleshooting and maintaining computer systems, hardware, and software. Network Support specializes in managing and troubleshooting network infrastructure like routers, switches, and connectivity issues. While both roles require technical certifications and often overlap, System Support is broader in system management, whereas Network Support is specialized in network infrastructure.

How to become a system support?

To become a system support professional, you typically need a high school diploma or equivalent, along with knowledge of computer hardware, software, and networking. Earning certifications such as CompTIA A+ or Network+ can improve job prospects, and gaining experience through internships or entry-level IT roles is beneficial. Strong problem-solving skills and familiarity with operating systems like Windows or Linux are also important.

What cities in Illinois are hiring for System Support jobs?

Cities in Illinois with the most System Support job openings:

Infographic showing various System Support job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

IT Support Technician

Carpentersville, IL โ€ข On-site

$55K - $65K/yr

Full-time

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Job Overview We are seeking a motivated, detail-oriented Entry-Level ERP Support & Data Specialist to join our team. In this role, you will help maintain our enterprise resource planning system, support daily user operations, ensure data accuracy, and assist in streamlining business processes across departments. This is an ideal position for someone looking to build a career at the intersection of business operations, data management, and enterprise technology.Key ResponsibilitiesSystem & Strategy Support: Assist in implementing and maintaining our ERP roadmap, helping track project priorities and user adoption initiatives across facilities.Process Optimization: Help identify opportunities to eliminate manual workarounds and reduce reliance on disconnected spreadsheets by promoting standard ERP features.ERP Deployment & Adoption: Support system rollouts, continuous improvement projects, and end-user adoption efforts across various departments.Data Management & Analytics: Maintain high standards of data integrity within the ERP to support accurate operational reporting, executive dashboards, and strategic planning.Business & Technical Collaboration: Partner with department teams to gather requirements for basic reporting, key performance indicators (KPIs), and process automation opportunities.User Support & Best Practices: Serve as a reliable point of contact for routine user support questions, helping guide teams away from legacy habits toward system best practices.QualificationsBachelor's degree in Information Systems, Business Administration, Data Analytics, or a related field (or equivalent hands-on experience).Strong analytical, problem-solving, and data handling skills (proficient with Excel/spreadsheets).Basic understanding of core business operations (e.g., supply chain, finance, inventory, or operations).Clear communication skills with a customer-service mindset to support internal users.High curiosity and willingness to learn complex enterprise systems.