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Si Jobs in Illinois (NOW HIRING)

SI-BONE, Inc

Territory Manager

Chicago, IL · On-site

$75K/yr

SI-BONE is a fast-growing, publicly traded medical device company that is an industry pioneer in minimally invasive sacropelvic solutions. Our mission is to help patients rise up and reach for the ...

SI-BONE, Inc

Territory Manager

Chicago, IL

$100K/yr

Target, qualify, and train key Interventional physicians scheduling cases to implant SI-Bone Products * Coordinate training of all local interventional physicians in the assigned territory * Meet ...

SI ELECTRICAL LLC

Industrial Electrician

Chicago, IL

$27.50 - $35.50/hr

Join SI ELECTRICAL LLC as an Industrial Electrician in Chicago, IL and surrounding suburbs. Looking for a skilled professional to ensure safe and efficient electrical systems in various industrial ...

SI ELECTRICAL LLC

Industrial Electrician

Chicago, IL

$27.50 - $35.50/hr

Join SI ELECTRICAL LLC as an Industrial Electrician in Chicago, IL and surrounding suburbs. Looking for a skilled professional to ensure safe and efficient electrical systems in various industrial ...

SI ELECTRICAL LLC

Industrial Electrician

Chicago, IL

$27.50 - $35.50/hr

Join SI ELECTRICAL LLC as an Industrial Electrician in Chicago, IL and surrounding suburbs. Looking for a skilled professional to ensure safe and efficient electrical systems in various industrial ...

SI Solutions, LLC

Project Engineer

Joliet, IL · On-site

$81.44K - $101.80K/yr

SI is a leading engineering consulting firm dedicated to helping clients manage asset performance, reliability, and life extension across critical infrastructure industries, including nuclear power ...

University of Utah

UU Student - Instruction

Campus, IL · On-site

$20/hr

SI Leads utilize collaborative learning techniques to ensure peer-to-peer interaction in small groups. They plan and implement weekly sessions that guide students through difficult course concepts ...

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All JobsSi JobsSi Jobs in Illinois

Si information

See Illinois salary details

$7

$29

$65

How much do si jobs pay per hour?

As of May 28, 2026, the average hourly pay for si in Illinois is $29.72, according to ZipRecruiter salary data. Most workers in this role earn between $13.08 and $48.30 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Si, and why are they important?

I'm sorry, but 'Si' does not appear to be a recognized real-world professional occupation, so I cannot provide an accurate answer to this query.

What are some common challenges Si (Silicon) Process Engineers face when working in semiconductor fabrication plants?

Si Process Engineers in semiconductor fabrication often encounter challenges such as maintaining strict process control to ensure product yield and quality, troubleshooting equipment malfunctions, and optimizing complex manufacturing steps under tight deadlines. They must frequently collaborate with cross-functional teams, including design, equipment, and quality engineers, to resolve issues and implement process improvements. Continuous learning and adaptability are essential, as technology and industry standards evolve rapidly.

What are SI (Supplemental Instructor)?

Supplemental Instructors (SI) are trained peer leaders who facilitate group study sessions to help students succeed in challenging courses. SI leaders attend lectures, collaborate with faculty, and then lead sessions where students review material, ask questions, and develop effective study strategies. The goal is to improve understanding of course content and foster collaborative learning among students. SI programs are commonly found in colleges and universities and are proven to boost academic performance.

What is the difference between Si vs Network Technician?

AspectSiNetwork Technician
Required CertificationsCompTIA Security+, Cisco CCNA, Network+CompTIA Network+, Cisco CCNA, Security+ (optional)
Work EnvironmentIT security, system monitoring, cybersecurityNetwork setup, troubleshooting, hardware installation
Industry UsageIT security firms, cybersecurity departmentsTelecom, enterprise IT, service providers
Common Search IntentSecurity-focused network rolesNetwork setup and troubleshooting

While both roles involve working with networks, Si primarily focuses on security and protecting systems, whereas Network Technicians handle the installation, maintenance, and troubleshooting of network hardware and infrastructure. Understanding these differences helps employers and job seekers target the right skills and certifications for each role.

What are popular job titles related to Si jobs in Illinois? For Si jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Si jobs in Illinois look for? The top searched job categories for Si jobs in Illinois are:
Si jobs near you
Infographic showing various Si job openings in Illinois as of May 2026, with employment types broken down into 81% Full Time, 14% Part Time, 3% Temporary, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $61,817 per year, or $29.7 per hour.
Signal Integrity / Power Integrity (SI/PI) Lead

Signal Integrity / Power Integrity (SI/PI) Lead

Hyve Solutions

Oregon, IL

$156.30K/yr

Full-time

Posted 14 days ago

Hyve Solutions rating

7.4

Company rating: 7.4 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

80th of 137 rated electronics manufacturers

Job description

@HYVE Solutions, missions to help customers, business partners, and employees achieve success through shared goals, strategies, resources and technology solutions.

Role Summary

Own SI/PI strategy and execution across board and system design to ensure signal integrity, power integrity, and performance scaling for next-generation AI and server platforms. Member of the CTO Architecture team, with ownership of SI/PI architecture and product definition in this domain.

Key Responsibilities

  • Define and drive SI/PI methodologies, models, and design rules
  • Lead simulation and validation for high-speed interfaces (PCIe, DDR, SerDes, high-speed fabrics)
  • Collaborate with board and platform architects to co-optimize architectures and layouts
  • Identify and resolve signal and power issues early in the design cycle
  • Lead SI/PI team's methodologies and validation across design, bring-up, and production
  • Drive continuous improvement in tools, flows, and best practices
  • 10-15+ years in SI/PI for high-performance systems
  • Expertise in high-speed signaling, channel modeling, and power delivery networks
  • Hands-on experience with SI/PI tools and lab validation
  • Strong collaboration across board, package, and system teams
  • Experience in server or AI infrastructure strongly preferred

Join Hyve Solutions

  • Work across multiple silicon and technology ecosystems
  • Architect systems from concept through global, rack-scale deployment
  • Engage directly with hyperscaler and AI-native customers
  • Operate at the intersection of platform design, manufacturing, and scaled deployment

@ HYVE Solutions, we believe employees are our greatest asset and we empower them to make a difference in our business. Diversity and inclusion make us all better. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.  

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