LHH ยท 5 hours ago
Network Engineer
Chicago, IL
Full-time
Onsite
Mid Level
$100K/yr - $115K/yrLHH is seeking a Network Engineer responsible for designing, planning, implementing, maintaining, and supporting network infrastructures. The role involves managing network architecture, ensuring network security, and performing continuous monitoring of network performance.
Human Resources
Responsibilities
Provides direct support in the day-to-day operations on network hardware and operating systems; duties include evaluation of system utilization, monitoring response time, and primary support for detection and correction of operational problems
Perform administration, configuration, maintenance, and support of all network equipment, including but not limited to firewalls, routers, switches, and wireless access points
Participates in the design, technical review, and implementation for network infrastructure hardware and network operating systems for voice and data communication networks
Analyze network traffic and predict growth to determine future needs
Ensure the TRI network has the proper security in place and that the latest cybersecurity measures are in place
Staying up to date on the latest technologies to determine the best options for TRI
Monitor cloud and datacenter traffic for network outages, performance issues, and security vulnerabilities
Perform and document routine adds, moves, or changes to voice and data networks
Analyze, resolve, and document network, hardware, software problems as well as incidents escalated from service desk tickets
Qualification
Required
Bachelor's degree in computer science, information technology, or a related field
Proven experience in network architecture, design, implementation, and support
In-depth knowledge of networking protocols, including TCP/IP, DNS, DHCP, VLANs, VPNs, and routing protocols
Strong understanding of network security principles and best practices, including firewalls, intrusion detection/prevention systems, VPNs, and encryption technologies
Proven ability to configure and manage networking equipment, including routers, switches, firewalls, VPNs, and voice
Preferred
Master's degree preferred
Company
LHH
At LHH, we believe work should be meaningful, fulfilling, and connected.
Founded in 1967
10001+ employees
H1B Sponsorship
LHH has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (2)
2022 (1)
2020 (1)
Funding
Current Stage
Late StageLeadership Team
Dave Hilbig
President & CEO, OCM-LHH Utah, Wyoming
Ted Diven, MBA
CEO - OCM / Lee Hecht Harrison (ID, MT, NV)
Recent News
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2025-05-17
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