Network jobs in Illinois

Business Manager - Global Payment Network

Chicago, Illinois

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Today

Business Manager - Global Payment Network Summary: The Global Payment Network is a unique network built for global connectivity and partnership. The foundation of our global reach and payments infrastructure rests on three powerful payments leaders and distinct network brands that have operated together for almost two decades. Discover Network is an international acceptance network that provides global acceptance to cardholders of participating Issuers from around the world Diners Club Internat

Full-time

Network Engineer

Chicago, Illinois

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Today

Polar Operations LLC (dba IMC Markets) has multiple openings for Network Engineer (REQ ID: ) in Chicago, IL and New York, NY. Your Core Responsibilities Design, implement, maintain, and optimize IMC's North American networking infrastructure, which interconnects IMC's U.S. operations with data centers, financial exchanges, and the company's offices worldwide.Collaborate with IMC's global network engineering team to develop and implement design standards.Execute large, network-wide engineering p

Full-time

USD 155,000.00 - 225,000.00 per year

Engineer, Network Operations Center

Normal, Illinois

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Today

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Full-time

USD 29.91 - 33.23 per hour

Vice President, Global Network Engineering

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview The Global Infrastructure, Engineering & Operations (GIO) organization is responsible for delivering TransUnion's enterprise infrastructure, cloud platforms, operational services, and foundational technology capabilities that support business growth, resiliency, security, and innovation worldwide. The Vice President, Global Network Engineering will lead the strategy, engineering, moderni

Contract

USD 193,500.00 - 406,500.00 per year

Senior Manager, Data Analysis - Network Platforms and Product Operations

Chicago, Illinois

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Today

Senior Manager, Data Analysis - Network Platforms and Product Operations At Capital One, data is at the center of everything we do. When we launched as a startup we disrupted the credit card industry by individually personalizing every credit card offer using statistical modeling and the relational database, cutting edge technology in 1988! Fast-forward a few years, and this little innovation and our passion for data has skyrocketed us to a Fortune 200 company and a leader in the world of data

Full-time

Network Architect

Chicago, Illinois

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Today

Role Network Architect Location Chicago IL Onsite Set the standards for develop review approved installation requirements across land ban PPN firewall routers and related network devices M&A Integration Lead network assessment for merges acquisition, analyze, prebuilt environment, and develop project timelines to establish standardization Ensure business continuity design and implement, robust network infrastructure to support critical disaster, recovery, and cyberRecovery exercise Act as an e

Full-time, Part-time, Contract, Third Party

Senior Network L3 & Firewall Engineer [Palo Alto & FortiGate ]

Remote

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Today

Job Title : Senior Network & Firewall Engineer (L3) Location: Remote Duration: 12 Months Employment Type: Contract Required Skills & Experience 7+ years of experience in enterprise networking and network security.Strong hands-on experience in L3 networking.Strong experience with Palo Alto firewalls.Strong experience with FortiGate firewalls.Strong knowledge of TCP/IP, routing, switching, VLANs, NAT, ACLs, and VPNDisclaimer: i-Link Solutions Inc. provides equal employment opportunities (EEO) to a

Easy Apply

Full-time

$45 - $50

Network Architect

Chicago, Illinois

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Today

Network Architect Location: Chicago, IL Long Term Contract! Job Summary We are seeking an experienced Network Architect to design, standardize, and govern enterprise network infrastructure across LAN/WAN, VPN, firewalls, routers, switches, and cloud environments. The ideal candidate will have deep expertise in enterprise networking, cloud networking, network security, M&A integrations, disaster recovery, and advanced troubleshooting. Key Responsibilities Define, develop, review, and approve n

Full-time, Third Party, Contract

Defense Red Switch Network (DRSN) NOC Technician III

Scott Air Force Base, Illinois

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Today

Job#: 3042896 Job Description: Defense Red Switch Network (DRSN) NOC Technician Location: Scott Air Force Base, Illinois (Onsite) Clearance: Must be eligible to obtain/maintain a Secret clearance. Role Overview This position supports the Defense Information Systems Agency (DISA), which acts as the provider of GIG/Defense Information System Network (DISN) services to its customers. This role directly supports the DISA-provided GIG capabilities and services in a 24x7 Global Operations Center

Easy Apply

Full-time

$31 - $39 per hour

Systems Engineer

Illinois

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Today

Network Administrator Location: West Coast (70% Travel) Duration: 6-month project CDW is seeking a Network Administrator for an exciting project! In this role, you will travel to various locations across Washington, Oregon, California, Idaho and Nevada to assess and plan for a network upgrade. Your responsibilities will include surveying each location and documenting the current network topology. Experience Required: 2-4 years of IT Support or Infrastructure / Networking Understanding of physic

Contract

Depends on Experience

Network Engineer

Chicago, Illinois

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Today

Description We are looking for a Network Engineer to support and maintain critical enterprise networking operations for a real estate property and facilities management environment. This long-term contract opportunity is ideal for a hands-on, detail-oriented individual who can monitor network health, troubleshoot production issues, and deliver dependable support across a complex infrastructure. The role requires strong technical judgment, clear communication, and the ability to manage incidents

Easy Apply

Contract

USD 50.00 - 60.00 per hour

Senior Manager Network Engineering - FinTech

Chicago, Illinois

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20d ago

No SPONSORSHIP SENIOR MANAGER, NETWORK ENGINEERING SALARY: Open LOCATION: Chicago, IL OR Kansas City, MO OR NY, NY OR Overland Park, KS 4 DAYS ONSITE Expert level low-latency architecture routing design. Trading infrastructure so fintech is a must. global wan/mpls hybrid cloud connecting 3 plus years in a leadership or management capacity switching behavior buffing bgp ospf mpls vxlan multicast plm-sm resilient traffic engineering across global networks arista juniper a CCIE is plus The team is

Easy Apply

Full-time

Depends on Experience

Sr. Manager, Network Engineering

Chicago, Illinois

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21d ago

We are unable to sponsor as this is a permanent full time role Hybrid, 4 days onsite, 1 day remote A highly regulated, face paced company is looking for a Sr. Manager, Network Engineering. This Sr. Manager will manage over a team of network engineers that will focus on low-latency network design and optimization, advanced knowledge of Layer 2 and Layer 3 protocols, and network automation. Responsibilities: Lead, mentor, and develop a high-performing network engineering team, fostering technica

Easy Apply

Full-time

$180,000 - $200,000

Network Architect

Chicago, Illinois

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Today

Description Senior Healthcare IT Infrastructure Engineer responsible for secure, HIPAA-compliant infrastructure across network, Microsoft 365/Azure/Entra, endpoints, cybersecurity, and clinical systems. Serves as the senior technical escalation point while supporting healthcare compliance, PHI protection, and infrastructure reliability. Requirements IAM, Snowflake, API Development, Amazon EC2, Application Architecture Technology Doesn't Change the World, People Do. Robert Half is the world's fir

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Full-time

USD 130,000.00 - 150,000.00 per year

Network Tier 3 Engineer

Scott Air Force Base, Illinois

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Today

Overview DecisionPoint seeks a Network Tier 3 Engineer to provide advanced network engineering support for the U.S. Air Force Executive Airlift Communications Network program. The engineer will analyze, design, configure, test, and sustain network infrastructure supporting secure voice, video, and data communications across operational Air-to-GIG Gateways and the EACN Systems Integration Laboratory. The Network Tier 3 Engineer will support network architecture, configuration management, troubles

Full-time

USD 79,759.00 - 88,215.00 per year

JR1082408 Mainframe Senior Network Systems Programmer

Remote

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Today

Job Title: Mainframe Senior Network Systems Programmer Location: Remote Mainframe VTAM, SNA, APPN & HPR and TCP/IP experience

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Contract, Third Party

Network Manager

Hybrid in Chicago, Illinois

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6d ago

Network Manager Primary Location: Chicago, IL V-Soft Consulting is currently hiring for a Network Manager for our premier client in Chicago, IL. Education and Experience Bachelor's degree or higher field from an accredited college or university Seven (7) years network (LAN/WAN/VOIP) experience Five (5) years of IT management experience in a health or hospital environment Three (3) years of experience supervising and/or managing unified communications staff Experience building and managing Netwo

Easy Apply

Contract

Depends on Experience

Lead Network Engineer – Enterprise & Multi-Cloud Networking

Remote

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Today

We are looking for LeadNetworkEngineer Enterprise & Multi-CloudNetworking 13+ years of enterprise networking experience with strong expertise in global network architecture, routing, switching, data center, WAN/SD-WAN, MPLS, BGP, OSPF, VRF, and VXLAN/EVPN.Strong Azure & Google Cloud Platform networking experience, including Azure VNet/ExpressRoute and Google Cloud Platform VPC/Cloud Router/Cloud Interconnect/Shared VPC, with hybrid and multi-cloud architecture.Hands-on network security and autom

Easy Apply

Full-time

Depends on Experience

Security Architect - Network and Data Security (Presales) - Northeast region

Remote

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Today

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. About the Role We are seeking a technically s

Full-time

AWS Network Architect

Remote

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Today

AWS Network Architect Chicago IL - 3 days Onsite Overview: We are seeking an External Perimeter Security Architect for our client on a contract basis. You will lead a security architecture engagement focused on redesigning the external perimeter for both cloud and on-premises environments with the goal of reducing real risk exposure and deliver structured, milestone-based remediation plans that drive informed decisions. Responsibilities: Perimeter & Network Security Architecture Assess, rede

Full-time, Third Party

Depends on Experience

Network jobs in Illinois, USA