network engineer capacity and efficiency jobs in Chicago

Infrastructure Capacity Planner OCI is looking for an Infrastructure Capacity Planner to support edge, backbone, and IP capacity planning for OCI's global network. This role offers the opportunity to build expertise in large-scale network infrastructure while contributing to the planning and delivery of capacity needed to support OCI's continued growth. The...

Comcast Business offers a suite of Connectivity, Communications, Networking, Cybersecurity, Wireless, and Managed Solutions to help global organizations of all sizes prepare for what’s next. Powered by the nation’s largest Gig-speed broadband network and backed by 24/7 customer support, Comcast Business is the nation’s largest technology provider to...

Network EngineerDepartment: Technology Employment Type: Full Time Location: Chicago, IL Description The network team designs, implements, and supports the network infrastructure for Wolverine's proprietary real-time trading systems, including proprietary hardware platforms, with a focus on low latency. Network performance and redundancy are critical to the...

Network Engineer - High-Performance Computing & Cloud Infrastructure Location: Remote (US) Base: $160,000–$190,000 + Bonus + Equity (RSUs - 4-year vest) The Client I'm working with a neocloud building purpose-built GPU infrastructure for AI workloads. They run large-scale clusters powering training and inference for some of the most demanding AI...

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 unable to sponsor as this is a permanent full time role*** ***Hybrid, 4 days onsite, 1 day remote*** Responsibilities: - Design and evolve low-latency, highly resilient network architecture across global data center, co-location, and cloud-connected environments, with a focus on deterministic packet forwarding, scalability, and operational...

Network Engineer Need strong network engineer GC/USCs who can work in a hybrid work model. Please look for solid experience in Fortinet/FortiGate/FortiAnalyzer technologies. Location: Downtown, Chicago Duration: 6+ months Job Summary: We are seeking a skilled and motivated Network Engineer to join our dynamic team. The ideal candidate will be responsible for...

Principal Network Engineer Salary: Starting at $170k + bonus Location: Chicago, IL or New York, NY Hybrid: 4 days onsite, 1 day remote *We are unable to provide sponsorship for this role* Qualifications 10+ years of hands-on network engineering experience in mission-critical, low-latency environments, with a strong track record operating and evolving...

Our Mission: This remote Network Engineer III role is to ensure the operational stability, availability and integrity of voice, data, and wireless network services. This is achieved by planning, designing, and maintaining local area networks (LANs) and wide area networks (WANs) across the organization and multiple sites. In addition, the Network Engineer...

Role: Network Engineer Location: Downtown , Chicago Duration: 6+ MonthsJob Summary: We are seeking a skilled and motivated Network Engineer to join our dynamic team. The ideal candidate will be responsible for designing, implementing, and maintaining the Client's network infrastructure to ensure optimal performance and security. RESPONSIBILITIES: Design,...

Hudson River Trading’s High Performance Computing (HPC) Network Engineering team designs and engineers the low-latency communications infrastructure that underpins our incredibly large GPU and CPU compute clusters. Our mandate is to architect, optimize, and scale the high-performance LAN and WAN infrastructure that interconnects globally distributed,...

Job Title: Principal Network Engineer (HFT Trading Networks) Location: Chicago, IL or New York City, NY Work Model: Onsite 4 days per week Duration: Full-time Job Description: We are seeking a Principal Network Engineer to serve as the technical authority for our global, low-latency trading infrastructure. This role is ideal for a seasoned network...

Network Infrastructure EngineerResponsible for the design and support of network infrastructure consisting of but not limited to LAN/WAN, HW & SW, routers, switches, management systems, monitoring systems, telecommunications equipment, voicemail systems, call center management systems and various other network and voice related infrastructure technologies....

Senior Network EngineerThe Senior Cisco Network Engineer works independently and as part of a team that is responsible for the installation, configuration and support of the Cisco network infrastructure. There is an emphasis on Wireless and F5 load balancing infrastructure, with responsibilities spanning Cisco switch, router, SD-WAN and Internet/MPLS...

Network EngineerBAM is seeking an innovative, driven self-starter for a Network Engineer position with a focus on observability and automation. This technical role requires advanced engineering experience in implementing, automating and monitoring a highly available global network infrastructure. The hire will have the opportunity to work on a wide array of...

Sr. Network Engineer Chicago, IL Hybrid Contract $55/hr - $60/hr 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,...

Lead Engineer – Lifecycle Architecture & EngineeringNetwork Engineers are designated to provide overall engineering oversight of the customer's managed network. The Network Engineer understands the customer's internetworking environment and is the customer's technical advisor for current and future technology deployment and adoption. The Network Engineer...

About ABN AMRO Clearing USA LLC ABN 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,...

The Network Engineer focuses on the area of Inmar's internal and external networks, including customer-facing hosted and cloud environments. The incumbent will provide leadership in the design and implementation of complex infrastructure in support of customer needs, including local area networks (LANs), wide area networks (WANs), the Internet, intranets,...

Title: Senior Network Automation Engineer Location: Minneapolis, MN (Onsite) Duration: 6 Months of Contract Required Skills: Networking Automation Security Architecture Automation & Modern Infra Focus Automation Python SDN Cloud Enterprise / Data Center Heavy Routing Switching Datacenter Detailed Job Description: A Senior Engineer in Core Infrastructure...