lead network engineering jobs in Chicago

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...

Senior Network Engineer Employment Type: Full Time Department: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software.  The project's...

Senior Lead Network Engineer II Employment Type: Full Time Department: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software.  The...

Job Details: Role: Lead Systems/Network Engineer Location: North Chicago, Illinois (On-site with Hybrid) Duration: 12+ Months Contract Clearance: Must have an Active Secret Clearance Position Summary: Oasys is seeking an experienced Lead Systems/Network Engineer to provide technical leadership for enterprise systems and network operations...

Who We Are: Oasys International LLC (Oasys) is a growing federal government contractor delivering innovative technology, engineering, and professional services in support of critical missions across the civilian, defense, and homeland security communities. Our continued growth and commitment to excellence have earned Oasys recognition on the Inc. 5000 list...

Job Details: Role: Lead Systems/Network Engineer Location: North Chicago, Illinois (On-site with Hybrid) Duration: 12+ Months Contract Clearance: Must have an Active Secret Clearance Position Summary: Oasys is seeking an experienced Lead Systems/Network Engineer to provide technical leadership for enterprise systems and network operations...

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 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...

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...

The traveling Network Engineer will support SecureStrux clients by designing, implementing, securely configuring, and maintaining their network infrastructure, with a focus on Cisco switches, Cisco routers, Cisco ASA, Cisco ISE, Forescout, and Palo Alto firewalls. Job Details Full Time, Exempt, Salaried Remote home office with approx. 60% travel ...

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...

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...

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,...

Wireless Network Engineer A 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...

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 (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...

Senior Network EngineerSalary: $120k-$140k + 15% bonusLocation: Chicago, IL or Dallas, TXHybrid: 3 days onsite, 2 days remote*We are unable to provide sponsorship for this role*QualificationsBachelor’s degree5+ years of experience in IT systems installation, operations, administration, and maintenance of virtualized servers / cloud systemsExperience with...