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Network Jobs in Wheaton, IL (NOW HIRING)

IMC

Network Engineer

Chicago, IL · On-site

$155K - $225K/yr

IMC is seeking experienced Network Engineers who are passionate about building and operating cutting-edge, high-performance networks. You'll work closely with traders, developers, quants, and ...

Sonsoft Inc

Network Administrator

Oak Brook, IL · On-site

... Certified Network Associate => Cisco Certified Network Professionals => Network design experience - LAN, WAN and Wireless => Advanced understanding and experience with Enterprise Network ...

Reply

Network Administrator

Chicago, IL · Hybrid

$55K - $80K/yr

Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors ...

KE Staffing

Network Engineer

Oak Brook, IL · On-site

The engineer will analyze and resolve network hardware, software problems and incidents escalated from service desk. ESSENTIAL DUTIES AND RESPONSIBILITIES: Primary: * Provides direct support in the ...

Reply

Network Administrator

Chicago, IL · On-site

$55K - $80K/yr

Reply is a network of highly specialized companies supporting global industrial groups operating in the telecom and media, industry and services, banking, insurance and public administration sectors ...

Sonsoft Inc

Network Architect

Chicago, IL

$66.75 - $89.25/hr

DC network design, implementation and migration compromising Cisco Nexus (ACI & NXOS), Cisco 6500 VSS, 4500 VSS solution components. * Certification: CCIE (Lab cleared) in Routing & Switching or Data ...

Littelfuse

Network Architect

Chicago, IL · On-site

$66.75 - $89.50/hr

The Network Architect is the technical design authority for Littelfuse's global enterprise network. This role defines secure, resilient and scalable architectures across manufacturing, R&D, ...

IMC

Network Engineer

Chicago, IL · On-site

$155K - $225K/yr

IMC is seeking experienced Network Engineers who are passionate about building and operating cutting-edge, high-performance networks. You'll work closely with traders, developers, quants, and ...

Sonsoft Inc

Network Architect

Chicago, IL

$66.75 - $89.25/hr

DC network design, implementation and migration compromising Cisco Nexus (ACI & NXOS), Cisco 6500 VSS, 4500 VSS solution components. * Certification: CCIE (Lab cleared) in Routing & Switching or Data ...

AArete

Manager, Network

Chicago, IL · On-site

Description Manager, Network AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and India.

AArete

Manager, Network

Chicago, IL · On-site

Manager, Network AArete is one-of-a-kind when it comes to consulting firm culture. We're a global, innovative management and technology consulting firm with offices in the U.S. and India. Our name ...

Trinity Services, Inc.

Network Director

Joliet, IL · On-site

$95K - $120K/yr

The Network Director oversees the day-to-day operations and performance of an assigned network comprised of diverse programs, services, and agency-operated businesses. Reporting to the Chief Program ...

Sonsoft Inc

Network Architect

Oak Brook, IL

$65.25 - $87.50/hr

Cisco ACI, Cisco Switching, Routing (EIGRP, BGP, OSPF), ASA, DMVPN, IPSEC VPN, Wireless, WAAS, MPLS, (Typical DC and Enterprise network build, management) c. F5 Load Balancers., Stingray Load ...

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Showing results 21-40

All JobsNetwork JobsNetwork Jobs in Wheaton, IL

Network information

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

To thrive as a Network Engineer, you need strong knowledge of networking protocols, infrastructure design, troubleshooting, and a relevant degree or certification such as CCNA or CompTIA Network+. Familiarity with network hardware, firewalls, routers, switches, and management tools like Wireshark or SolarWinds is typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical for ensuring network reliability, security, and optimal performance in modern organizations.

What jobs are in computer networking?

Network jobs refer to roles that involve the design, implementation, management, and troubleshooting of computer networks. These positions can include network administrators, network engineers, and network technicians, who are responsible for ensuring the smooth operation and security of data communication systems within organizations. Network jobs are essential for maintaining connectivity, supporting communication, and enabling the sharing of resources such as files and internet access across computers and devices.

What is the difference between a network engineer and a network administrator?

A network engineer is responsible for designing and building a network, as well as for acquiring and locating required physical components. A network administrator is responsible for the daily functionality of the network, ensuring reliability and data security. Admins create and remove users and group permissions, following best practices for network security. Both jobs require specialized technical knowledge and coordination with stakeholders throughout the organization.

What is the difference between Network vs Network Administrator?

AspectNetworkNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentDesigning, planning, and implementing networksManaging, maintaining, and troubleshooting networks
Job ResponsibilitiesNetwork architecture, hardware setupNetwork monitoring, user support, security
Industry UsageUsed broadly in network design and planningCommonly employed in daily network management

While both roles involve working with networks, a 'Network' professional typically focuses on designing and planning network infrastructure, whereas a 'Network Administrator' manages and maintains existing networks. The Network role is more strategic, while the Network Administrator handles operational tasks to ensure network stability and security.

What are some typical challenges faced by network engineers in maintaining network security, and how can they be addressed?

Network engineers often encounter challenges such as managing vulnerabilities from outdated hardware or software, mitigating the risks of unauthorized access, and responding to evolving cyber threats. To address these issues, engineers regularly update and patch systems, implement robust firewalls, and use intrusion detection systems. Collaborating closely with the IT security team and staying current with industry best practices are also essential strategies for maintaining a secure and resilient network environment.
More about Network jobs
What are the most commonly searched types of Network jobs in Wheaton, IL? The most popular types of Network jobs in Wheaton, IL are:
What are popular job titles related to Network jobs in Wheaton, IL? For Network jobs in Wheaton, IL, the most frequently searched job titles are:
What job categories do people searching Network jobs in Wheaton, IL look for? The top searched job categories for Network jobs in Wheaton, IL are:
What cities near Wheaton, IL are hiring for Network jobs? Cities near Wheaton, IL with the most Network job openings:
Network jobs near you
Infographic showing various Network job openings in Wheaton, IL as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 11% Part Time, and 7% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Network Engineer

IMC

Chicago, IL • On-site

$155K - $225K/yr

Other

PTO

Re-posted yesterday

Job description

IMC is seeking experienced Network Engineers who are passionate about building and operating cutting-edge, high-performance networks. You'll work closely with traders, developers, quants, and performance engineers to design, implement, and support the infrastructure that powers our trading business.
Responsibilities:
  • Design, implement, and support the North American networking environment. Core areas include low-latency networking, unicast and multicast routing, BGP, PIM-SM, performance tuning, gap analysis, and automation.
  • Monitor and analyze network health using existing tools while contributing ideas and development toward next-generation monitoring solutions.
  • Continuously improve the environment by contributing to automation efforts (e.g., Bash, Python, Ansible, AWX).
  • Maintain precise documentation of IMC's network architecture, configurations, and operational procedures.
  • Collaborate with external vendors, exchanges, and service providers to evaluate technology options, deploy new services, and troubleshoot issues.

Requirements:
  • 8+ years of dedicated network engineering experience
  • Exceptional troubleshooting capabilities across Ethernet LAN, unicast/multicast routing, switching, packet analysis
  • Experience with diverse network switching hardware platforms
  • Hands-on scripting/automation experience (Python, Ansible, etc.) strongly preferred
  • CCIE or CCNP certification is a plus
  • Experience in trading or financial services highly preferred

While this is a hybrid position, we expect an in-office presence in our Chicago office 3-4 times per week.
The Base Salary range for the role is included below. Base salary is only one component of total compensation; all full-time, permanent positions are eligible for a discretionary bonus and benefits, including paid leave and insurance. Please visit Benefits - US | IMC Trading for more comprehensive information.
Salary Range
$155,000-$225,000 USD
About Us
IMC is a global trading firm powered by a cutting-edge research environment and a world-class technology backbone. Since 1989, we've been a stabilizing force in financial markets, providing essential liquidity upon which market participants depend. Across our offices in the US, Europe, Asia Pacific, and India, our talented quant researchers, engineers, traders, and business operations professionals are united by our uniquely collaborative, high-performance culture, and our commitment to giving back. From entering dynamic new markets to embracing disruptive technologies, and from developing an innovative research environment to diversifying our trading strategies, we dare to continuously innovate and collaborate to succeed.

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