171 results for It Network Engineer Jobs in Illinois, US

Responsible for the design, implementation, and support of enterprise network infrastructure, managing complex projects, mentoring junior staff, maintaining network equipment, performing troubleshooting and analysis, and ensuring network security compliance.

Responsible for configuring and maintaining IT infrastructure, ensuring information security, collaborating with suppliers, and overseeing change management. Monitors system performance, documents outages, and supports business projects. Also educates and trains new employees.

Responsible for designing, implementing, and maintaining a multi-vendor global network, managing firewall infrastructure, performing network capacity planning, defining network security standards, and acting as an escalation point for troubleshooting network and security issues. Participates in a 24...

PAY RATE: $40.23 - $60.35BASED ON RELEVANT EXPERIENCECOMPETITIVE BENEFITSClick here to review our complete Total Rewards Guide.403b + matchingUp to 4 weeks paid time off in first yearOnsite childcare - Quincy location24/7 Wellness Center accessEducational assistance opportunitiesJOB SUMMARYResponsib...

Job SummaryOur Client is seeking a Senior Systems Engineer (Senior Network Engineer) to join the Global Network (AGN) Implementation team. AGN is a globally distributed network that services and supports a community of interest within the Aviation and Transportation industries. AGN provides private ...

Responsible for designing, implementing, and supporting the university's wired and wireless network infrastructure. Tasks include monitoring and troubleshooting LAN, WAN, and VoIP devices, providing tier 2 and 3 support, planning network changes, and assisting with Wi-Fi deployments. Participation i...

Please note that this position is based on our campus in Madison, WI, and requires relocation to the area. We recruit nationally and provide financial relocation assistance.Design, build, coordinate, and maintain our multi-tenant, high-complexity, enterprise scale hosting architecture. We have oppor...

Position Summary  GEICO is seeking an experienced Engineer with a passion for building high-performance, low maintenance, zero-downtime platforms, and applications.  You will help drive our insurance business transformation as we transition from a traditional IT model to a tech organization with eng...

Please note that this position is based on our campus in Madison, WI, and requires relocation to the area. We recruit nationally and provide financial relocation assistance.Design, build, coordinate, and maintain our multi-tenant, high-complexity, enterprise scale hosting architecture. We have oppor...

Please note that this position is based on our campus in Madison, WI, and requires relocation to the area. We recruit nationally and provide financial relocation assistance.Design, build, coordinate, and maintain our multi-tenant, high-complexity, enterprise scale hosting architecture. We have oppor...