network engineer iii jobs in Chicago

***We are unable to sponsor as this is a permanent full-time role******Hybrid, 3 days onsite, 2 days remote***A prestigious company is looking for a Network Engineer.  This role is focused on Cisco networking, Checkpoint, AWS, and Cisco NG ASAResponsibilities:·       Support the network infrastructure lifecycle, including routing, switching, Cisco...

Low Latency Network Engineer (Trading Infrastructure) Location: Chicago Type: Permanent Experience: 10 plus years in network/infrastructure engineering (trading/HFT experience strongly preferred) Design, build and support the high-performance network that powers a proprietary trading firm's global strategy. You'll work on ultra-low-latency LAN/WAN,...

Reports To: Lead Network & Security Architect Department: Information Technology Location/Schedule: Chicago, IL/Hybrid Classification: Full-Time / Exempt Who We Are: Old Republic is a leading specialty insurer that operates diverse property & casualty and title insurance companies. Founded in 1923 and a member of the Fortune 500, we are a leader in...

Network/ Systems Engineer – Video & Wireless Networking US citizen/ W2 only Chicago, IL | Hybrid/Onsite + Customer Sites 6–12 Month Contract Local travel required; 30%+ driving, using your own vehicle Our direct client is looking for a Systems Engineer to support the design, deployment, integration, and testing of video and wireless communication...

We are partnering with a leading financial markets technology organization that plays a critical role within the global financial ecosystem. As the business continues to invest in the modernization, security, and scalability of its infrastructure, they are seeking an experienced Network Engineer to join a highly collaborative team responsible for supporting...

Invenergy is North America’s largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing. Headquartered in Chicago, we develop,...

Role : Network Lead / Network Engineering LeadLocation : Chicago, IL (Remote)Duration : 12+ Months Job Description:We are looking for an experienced and customer-focused Network Lead to serve as the primary interface between clients and technical delivery teams. This role combines strong technical networking expertise...

Systems/Network Engineer Location: Chicago, IL | Type: Contract | Setup: Hybrid (3 days onsite) | Experience: 3+ years | Pay: $70-$80/hr About the Role We're hiring a Systems/Network Engineer to get physical AI infrastructure up and running in real customer environments. You'll build and configure servers, connect them to customer networks, and work...

Principal Network EngineerSalary: Starting at $170k + bonusLocation: Chicago, IL or New York, NYHybrid: 4 days onsite, 1 day remote*We are unable to provide sponsorship for this role* Qualifications10+ years of hands-on network engineering experience in mission-critical, low-latency environments, with a strong track record operating and evolving...

About ABN AMRO Clearing USA LLCABN AMRO Clearing USA LLC (AAC-USA) is a subsidiary of ABN AMRO Clearing Bank N.V. We are a global clearing firm that provides an integrated suite of financial services to professional trading participants in the global financial market.The core service offering consists of clearing, execution, stock borrowing and lending,...

Wireless Engineer – Global Trading Firm (Low-Latency, RF & Operations) A global, market-leading trading firm is hiring an Infrastructure Engineer to own the reliability, automation and performance of its latency-critical trading and communications stack – from Linux servers and networks to wireless/RF links and remote sites. The Role You’ll be the...

Senior Network Engineer Salary: $120k-$140k + 15% bonus Location: Chicago, IL or Dallas, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications - Bachelor’s degree - 5+ years of experience in IT systems installation, operations, administration, and maintenance of virtualized servers / cloud...

Turbine Engineer III (P3)LRE (Leeward Renewable Energy) is forging an American energy future with integrity, innovation, and positive impact. Born in Texas in 2003, we own and operate over 30 utility-scale wind, solar, and energy storage projects in local communities across the United States, totaling 4 gigawatts (GW) of generating capacity.LRE continues to...

Senior Network Engineer – Enterprise Networking & CloudLocation: Chicago, IL – HybridSchedule: On-site Tuesday, Wednesday & Thursday, 8:00 AM–5:00 PMIndustry: Engineering / Professional ServicesDuration: 6-month contract-to-hireStart: ASAPRED Global is seeking an experienced Senior Network Engineer to support a large enterprise environment spanning...

Are you seeking to be a part of an international team working on international accounts? Do you enjoy working on large, complex multinational clients and transactions? If so, then come join our team! As part of an industry-leading team, you will help empower results for our clients by delivering innovative and effective solutions to help clients make better...

Responsibilities Maintains accurate logs on all equipment in hospital and provides for a safe working environment. Maintains and repairs equipment including, but not limited to, mechanical, HVAC, electrical, plumbing, plant maintenance, and medical gas systems. Maintains the building and its related systems. Certified and/or licensed in a specific trade...

DescriptionBe an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.  As a Software Engineer III at JPMorganChase within the Commercial and Investment Bank Payments Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted...

Wireless Network EngineerA leading quantitative trading firm is hiring a Wireless Network Engineer to build, automate, and operate the ultra-fast network that connects financial markets. The role combines software development, RF engineering, and production network operations. You’ll help find faster routes while keeping existing links reliable.What...

A large, complex healthcare organization is expanding its Network Engineering team as it undertakes a significant modernization of its enterprise network infrastructure.Submit your CV and any additional required information after you have read this description by clicking on the application button.This is a hands-on Senior Network Engineer opportunity for...

Senior Network Engineer (Contract): A mission-driven national organization dedicated to advancing professional standards, education, and public service is seeking a Senior Network Engineer (Contract) to join their IT Infrastructure team. This individual will be responsible for designing, implementing, managing, and maintaining enterprise network...