LAN jobs in Chicago, IL

Desktop Support Technician(Dispatch/On need basis)

Chicago, Illinois

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10d ago

JOB DESCRIPTION: Position: IT Support Engineer Working Model: This is a dispatch support / on-need basis position where once there is a ticket raised at the client site, we will inform you at least 24 hours prior for the next on-site visit to troubleshoot and resolve the ticket. The volume of on-site visits is not very heavy so you can take this as a second project too, if you are currently employed and can manage both the positions simultaneously. Location:Chicago,IL Long term contract Support

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Contract

$20 - $30

Network Engineer

Chicago, Illinois

•

Today

Network Engineer (Enterprise / SD-WAN) Chicago, IL Hybrid Onsite / Remote CDDW is seeking a hands-on Network Engineer to support and optimize a global enterprise network spanning 40+ sites. This role focuses on SD-WAN, firewall administration, and ensuring high-performing, highly available network infrastructure across on?prem and cloud environments. Responsibilities: Design, support, and optimize enterprise LAN, WAN, Wi?Fi, and SD?WAN environments Administer and troubleshoot SD?WAN solution

Contract

Depends on Experience

Backbone Network Engineer

Chicago, Illinois

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9d ago

We are seeking a highly skilled Backbone Network Engineer to join our global network team. In this role, you will design, implement, and optimize the backbone infrastructure that underpins our global trading operations. You'll work closely with engineers worldwide to ensure our network continues to deliver the ultra-low latency, high availability, and robust security required to maintain our competitive edge. Core Responsibilities: Design and optimize backbone infrastructure for high-speed, low-

Full-time

USD 175,000.00 - 240,000.00 per year

Network Engineer III

Chicago, Illinois

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2d ago

About Akuna: Akuna Capital is an innovative trading firm with a strong focus on collaboration, cutting-edge technology, data driven solutions, and automation. We specialize in providing liquidity as an options market-maker - meaning we are committed to providing competitive quotes that we are willing to both buy and sell. To do this successfully, we design and implement our own low latency technologies, trading strategies, and mathematical models. Our Founding Partners first conceptualized Akuna

Full-time

USD 140,000.00 per year

SCADA & Automation Engineer 1 - Grid

Chicago, Illinois

•

Today

Description SCADA & Automation Engineers design, program, and integrate SCADA systems for utility, industrial, and renewable clients. As a SCADA & Automation Engineer in our Grid business unit you will: Engage in fast-paced client projects to plan, engineer, & design SCADA and communications systems.Develop communication block diagrams, panel layout/bill of material drawings, SCADA AC & DC schematics, fiber detail drawings, & network drawings.Provide reviews/design input of P&C drawings for SCA

Full-time

USD 62,998.00 - 90,586.00 per year

Staff Network Ops Engineer

Chicago, Illinois

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Today

The Staff Network Operations Engineer will be joining as a key member of our "Follow the sun" Network Operations Control Center (NOCC) team, providing crucial support for CME's network infrastructure; through monitoring, troubleshooting and change implementation using Industry Standard, Best Practices. The Staff Network Operations Engineer will ensure the ongoing operation of service to end users & customers by ensuring that service is operated within agreed service levels, and in alignment to

Full-time

Compensation information provided in the description

Network Operations Engineer III

Chicago, Illinois

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Today

The Network Operations Engineer will be joining as a key member of our "Follow the sun" Network Operations Control Center (NOCC) team, providing crucial support for CME's network infrastructure; through monitoring, troubleshooting and change implementation using Industry Standard, Best Practices. The Network Operations Engineer will ensure the ongoing operation of service to end users & customers by ensuring that service is operated within agreed service levels, and in alignment to agreed pol

Full-time

USD 42.93 - 71.58 per hour

Advisory Lead, Infrastructure & Cloud

Chicago, Illinois

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Today

Are you ready to make an impact? West Monroe is searching for an Advisory Lead, Infrastructure & Cloud Services with a background in IT/public cloud engineering, architecture, security, and/or strategy to join our Technology Transaction Services practice (TTS) and focus on due diligence for client M&A deals. The advisor will contribute to pre-close IT infrastructure assessments across various industries, including Private Equity, High-Tech & Software, Healthcare, and Financial Services. Identif

Full-time

USD 236,300.00 - 277,700.00 per year

SCADA & Automation Engineer 3 - Grid

Chicago, Illinois

•

Today

Full-time

USD 74,353.00 - 113,595.00 per year

Senior Network Architect

Chicago, Illinois

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Today

Description Sargent & Lundy is a leading consulting engineering firm specializing in the power and energy sectors. Since 1891, we have provided comprehensive engineering, design, and consulting services for both traditional and renewable power generation, grid modernization, nuclear power, and more. Our mission is to help clients achieve their energy goals effectively by adopting advanced technologies and sustainable practices. Role Overview The Senior Network Architect will be responsible for

Full-time

USD 97,864.00 - 149,514.00 per year

NETWORK ENGINEER, SR

Lincolnshire, Illinois

•

Today

Company Description HydraForce, a Bosch Rexroth company offers one of the most comprehensive lines of high-quality hydraulic cartridge valves for the mobile and industrial equipment markets. We design and manufacture high performance valves that meet virtually any need encountered in machine design. HydraForce cartridge valves are designed to fit a wide range of industry-common valve cavities. Our employees enjoy a fast-paced and challenging work environment that provides them with daily opport

Full-time

USD 150,000.00 per year

Infrastructure Delivery Lead

Remote or Dallas, Texas

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8d ago

Infrastructure Delivery Lead with Corp Infra , Network Setup , M365 , Cloud setups Azure is main skill AWS is secondary - Dallas TX (Onsite preferred ) - Remote with 20-30 % travel is OK Must have : AZURE Cloud set up with working knowledge on AWS Environment Onsite / Hybrid work in Dallas TX will be given 1st preference You will lead delivery of corporate infrastructure capabilities (identity, network, endpoint, collaboration, security, monitoring) with strong Microsoft Azure experience, worki

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Third Party, Contract

$70 - $80

Lead SCADA & Automation Engineer 1 - Grid

Chicago, Illinois

•

Today

Description Automation Engineers design SCADA systems to address operational requirements & emerging trends including Smart Grid, Substation & Distribution Automation applications, Battery Energy Storage, and Microgrid controllers. As an Automation Engineer in our Electric Grid Infrastructure Services business unit you will: Engage in fast-paced client projects to plan, engineer, & design SCADA and communications systems. Develop communication block diagrams, panel layout/bill of material drawi

Full-time

USD 118,023.00 - 180,313.00 per year

Voice Engineer - Associate

Oak Brook, Illinois

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Today

Department: 12298 Enterprise Corporate - Network & Telecommunications Engineering Status: Full time Benefits Eligible: Yes Hours Per Week: 40 Schedule Details/Additional Information: This position may require work after normal business hours. This position will require the team member to be included in a regular on-call rotation for after hour support. This position will require frequent travel to primary sites of care, admirative offices and clinics within the Chicago support area. Pay

Full-time

USD 30.70 - 46.05 per hour

Network Administrator

Remote

•

12d ago

Title: Network Administrator Location: Remote Experience: 46 Years Must have: ZscalerJob SummaryWe are seeking an experienced Network Administrator to independently lead network deployments, expansions, and infrastructure support across corporate offices, manufacturing sites, and joint ventures. This role requires strong hands-on expertise in Cisco Meraki, Cisco Catalyst, LAN/WAN, SD-WAN, and Zscaler (ZIA/ZPA), along with end-to-end ownership of network lifecycle activities.Key ResponsibilitiesL

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Third Party, Contract

Network Administrator

Hybrid in Chicago, Illinois

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5d ago

Good Knowledge in Network Infrastructure and Network Security Proficient in Enterprise Routing & Switching: (OSPF, BGP, Static and Default Route) Strong hands-on experience with FortiGate Firewalls, SDWAN on FortiGate FW. Extensive experience with switching technologies including Nexus switches, vPC, STP, VLANs, VTP, HSRP, and Switch Stack. Strong experience with VPN, IPSec Tunnel, and managing rules and policies on firewalls. Knowledge of FortiCloud EMS and Forti Load Balancer. Familiarity with

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Full-time

$30 - $40

Network Administrator

Remote

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3d ago

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex busin

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Contract, Third Party

Depends on Experience

Chicago Desktop Tech L2

Chicago, Illinois

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Today

Job#: 3033382 Job Description: Level 2 Desktop Support Technician The Desktop Support Technician - Level 2 provides advanced technical support for end-users, troubleshooting complex hardware, software, and network issues. This role involves resolving escalated support tickets, deploying IT systems, maintaining IT security, and collaborating with Level 1 support technicians and other IT teams to ensure seamless technology operations. Responsibilities Provide second-level technical support for d

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Full-time

Release Manager (US/MOW)

Remote

•

6d ago

About the Role As a Release Manager, you will be accountable for coordinating cross-functional teams to deliver multi-phase network implementations, engineering support, and service delivery. You will work collaboratively with engineers, program managers, and external partners to ensure timely, efficient, and high-quality execution of network change and release activities. Your efforts will directly impact the reliability and performance of our data center, enterprise, and branch networks, suppo

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Third Party, Contract

Depends on Experience

Network Security Technical Architect

Remote

•

5d ago

Job Title: Network Security Technical Architect Location: Los Angeles, CA (Onsite/Remote) Duration: 6-12+ Months Contract ** W2-Visa-independent candidates required ** Job Summary: Candidate must have Vendor Management , SLA Governance, Program and Risk Management experience along with: Identity & Access Control: Cisco ISE Network Security: Cisco and Fortinet security platforms Wi Fi Architecture: Cisco wireless design, optimization, and troubleshooting Technical Architect Key Responsibilitie

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Contract

Depends on Experience

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LAN jobs in Chicago, IL, USA