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Temporary Core Network Engineer Jobs in Romeoville, IL

IMC

Network Engineer

Chicago, IL · Hybrid

IMC is seeking experienced Network Engineers who are passionate about building and operating ... Core areas include low-latency networking, unicast and multicast routing, BGP, PIM-SM, performance ...

IMC

Network Engineer

Chicago, IL · On-site

$155K - $225K/yr

IMC is seeking experienced Network Engineers who are passionate about building and operating ... Core areas include low-latency networking, unicast and multicast routing, BGP, PIM-SM, performance ...

IMC

Network Engineer

Chicago, IL · On-site

$155K - $225K/yr

IMC is seeking experienced Network Engineers who are passionate about building and operating ... Core areas include low-latency networking, unicast and multicast routing, BGP, PIM-SM, performance ...

Millerknoll

Senior Network Engineer

Chicago, IL

$85K - $100K/yr

Applies network engineering methodologies for the implementation, optimization, and support of ... Understanding of current core business practices and how IT solutions support them. * Advanced ...

MillerKnoll

Senior Network Engineer

Chicago, IL · On-site

$85K - $100K/yr

Applies network engineering methodologies for the implementation, optimization, and support of ... Understanding of current core business practices and how IT solutions support them. * Advanced ...

TalentWave

Network Software Engineer

Chicago, IL · On-site

As a Network Software Engineer at Network Perception, you will lead the design and implementation of a state-of-the-art network modeling solution that is a core part of our software products. This ...

Intellectt INC

Tech Lead (Network SME)

Chicago, IL · On-site

$104K - $144K/yr

In depth knowledge of LAN/WAN support for data networks at Access, Aggregation, and Core network. * In depth knowledge of WLAN technologies ¿ Wireless controller & access points. * Thorough ...

The LaSalle Group

Temporary Receptionist

Chicago, IL · On-site

$20 - $22/hr

LaSalle Network is hiring a Temporary Receptionist to provide front desk coverage for a well ... With units specializing in Accounting and Finance, Administrative, Engineering, Marketing ...

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All JobsCore Network Engineer JobsTemporary Core Network Engineer JobsTemporary Core Network Engineer Jobs in Romeoville, IL

Temporary Core Network Engineer information

See Romeoville, IL salary details

$31.6K

$111.2K

$161.1K

How much do temporary core network engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for temporary core network engineer in Romeoville, IL is $111,178.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,700.00 and $136,100.00 per year, depending on experience, location, and employer.

Are temporary core network engineers still in demand?

Temporary core network engineers are still in demand due to ongoing needs for network infrastructure maintenance, upgrades, and security. Skills in Cisco, Juniper, and network automation tools remain valuable, and certifications like CCNA or CCNP can enhance job prospects in this field.

What is the difference between Temporary Core Network Engineer vs Network Operations Technician?

AspectTemporary Core Network EngineerNetwork Operations Technician
Required CredentialsBachelor's in Computer Science or related, Cisco/Juniper certifications often preferredAssociate's degree or technical certification in networking
Work EnvironmentData centers, telecom companies, network service providersNetwork operation centers, field sites, enterprise networks
Employer & Industry UsageTelecom, ISPs, large enterprisesService providers, enterprise IT teams
Common Search & ComparisonOften compared for network infrastructure rolesCompared for network maintenance and troubleshooting roles

The Temporary Core Network Engineer typically focuses on designing, implementing, and maintaining core network infrastructure, often requiring advanced certifications and experience. In contrast, a Network Operations Technician handles day-to-day network troubleshooting and support. While both roles work within network environments, the engineer role is more strategic and technical, whereas the technician role is operational and support-oriented.

Temporary Core Network Engineer jobs near you
Infographic showing various Temporary Core Network Engineer job openings in Romeoville, IL as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $111,178 per year, or $53.5 per hour.

Network Engineer

IMC

Chicago, IL • Hybrid

Full-time

Re-posted 29 days ago

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.

Apply