133 network operation jobs at 88 companies in Cicero, IL
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Network Analyst
Des Plaines, Illinois, United States
OnsiteFull Time
Oakton College: A public community college providing associate degrees and certificates.
Plan, manage, and oversee data network operation; install and maintain network infrastructure; support related networked systems such as security cameras, building management systems, and IoT systems.
CboeBATS: CBOE: Operates global market infrastructure and provides tradable financial products.
2+ YOE2+ years network engineering experience with routing, switching, firewalls, packet analysis, UNIX/Linux, scripting/API automation, AWS networking and monitoring tools; strong troubleshooting and communication skills.
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai or Korea or Japan or Asia
OnsiteContract
Optiver: Global market maker providing liquidity to financial markets.
3+ YOE3+ years network engineering experience in operational environments, experience with Infrastructure as Code, L2/L3 networking, TCP/UDP/OSPF/BGP/Multicast, data center and international WAN operations, Git/Terraform/Ansible, monitoring and incident response; relevant network certifications preferred.
Infrastructure as Code (IaC), Git, Terraform, Ansible
McDonald's Corporation: A global restaurant using technology and digital innovation to serve customers across its restaurant network.
8+ YOE5+ MgmtRequires 8+ years in global network operations or engineering, 5+ years leading regional teams, Juniper and Palo Alto experience, ITIL operations, Agile delivery, vendor management, and network automation.
Paradigm: Specialty care management for complex and catastrophic injuries.
6+ YOE6+ years of enterprise network engineering experience, advanced firewall expertise, routing and switching knowledge, cloud integration with Azure or AWS, security operations, incident response, and a preferred bachelor's degree.
Palo Alto, Fortinet, Check Point, Azure, AWS, DNS, DHCP, Zero Trust, AI
Hollister Incorporated: Develops and manufactures specialized ostomy and continence healthcare products.
8+ YOE5+ MgmtBachelor's degree and 8+ years of IT infrastructure experience, including enterprise and OT networking; 5–8 years of leadership experience. Expertise in network operations, security, monitoring, automation, and infrastructure as code.
Hollister Incorporated: Manufacturer of medical products for ostomy, continence, and critical care.
8+ YOE5+ MgmtBachelor's degree and 8+ years of IT infrastructure experience, including enterprise and OT networking; 5-8 years leading technical teams; expertise in network operations, availability, security, monitoring, capacity, and automation.
At Your Service: Provides event staffing and guest services for Chicago stadiums.
Ability to identify and troubleshoot basic network and Wi‑Fi issues, run and test RJ45 cabling, use network diagnostic tools, document issues in a ticketing system, and provide customer service during events.
Kraft HeinzNASDAQ: KHC: Produces and sells condiments, dairy products, and packaged foods.
7+ YOETechnical leader for OT infrastructure and cybersecurity across manufacturing sites; requires 7+ years OT infrastructure/automation/industrial networking or OT cybersecurity experience, bachelor\u0002s degree (or equivalent), expertise with Allen-Bradley/Rockwell, VMware, Windows, Claroty, EDR/NDR, micro-segmentation, incident response, and OT SOC ...
Director, Network Operating Rules - Digital Assets
Scottsdale or New York City or San Francisco or Chicago or Phoenix or Washington
$154k-$232k/yrHybridFull Time
Early Warning Services: Operates payment and risk solutions for the financial industry.
12+ YOEBachelor's degree or equivalent experience; 12+ years in financial services/payments/network operations/product governance; strong communication, analytical, and leadership skills; background and drug screen required; must be authorized to work in the U.S.
United States or Atlanta or Chicago or New York City or Seattle or South San Francisco
$172k-$258k/yrRemoteFull Time
Stripe: Provides global financial infrastructure and payment processing for businesses.
10+ YOE10+ years in payments or payments consulting with deep expertise in card network costs, interchange/scheme fees, e-commerce payments, strong analytical and communication skills; SQL and dashboard experience preferred.
ExpeditorsNYSE: EXPD: Global logistics, freight forwarding, and customs brokerage services.
Experience with warehouse operations and WMS, strong written and verbal communication, GDP training, ability to meet KPIs and assist staffing and scheduling.
DRW: Technology-driven principal trading firm operating in global financial markets
Bachelor's or Master's degree (Dec 2026–Jun 2027), US work authorization without sponsorship, strong Excel, foundational SQL/Python, AI-tool familiarity, critical thinking, and internship or related exposure preferred.
San Francisco or New York City or Chicago or Seattle or Atlanta
HybridFull Time
Stripe: Provides online payment processing and financial infrastructure for businesses.
10+ YOE10+ years in payments/operations; deep expertise in card network costs, interchange, and regulator knowledge; strong data, communication, and cross-functional collaboration.
Business Director, Network Strategy and Intelligence
New York City or Riverwoods or Chicago or McLean
$210k-$287k/yrOnsiteFull Time
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
4+ YOE2+ MgmtBachelor's degree; 4+ years quantitative and qualitative analysis; 2+ years people and project management. Strong strategy, analytics, leadership, executive communication, and decision-making skills.
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
3+ YOE2+ MgmtRequires 3+ years of professional analysis experience and a quantitative bachelor's or master's degree or MBA. Preferred: financial services, consulting, and people management experience.
San Francisco or Los Angeles or Seattle or Denver or Chicago or Phoenix or Washington or New York
$105k-$155k/yrHybridFull Time
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
4+ YOERequires 4–6+ years of professional experience, advanced SQL, AI tooling knowledge, forecasting and analytical expertise, business acumen, and a completed bachelor's degree.
SQL, AI, Microsoft Excel, Electronic Medical Records (EMR), CockroachDB, Cassandra, Kafka, Redis, Taulu, Apache Cassandra, DynamoDB, ScyllaDB, Memcached, Gem, Covey