Network Engineer jobs in Illinois

Hybrid in Chicago, Illinois

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11d ago

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Financial Institution is currently seeking a Principal Cisco Network Engineer with strong Cisco and Multicast experience. Candidate will be responsible forshaping the design, scalability, and long-term evolution of highly distributed, latency-sensitive trading networks across on-prem and cloud environments. The Principal Engineer brings expert-level knowledge of deterministic packetforwarding, advan

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Full-time

Depends on Experience

Network Engineer Associate/Remote

Remote

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2d ago

JD-Network Engineer Associate Location:Remote Key Responsibilities Assist in the design, configuration, monitoring, and maintenance of network infrastructure. Configure and troubleshoot routers, switches, firewalls, access points, and other network devices. Monitor network performance, availability, and connectivity. Troubleshoot LAN, WAN, Wi-Fi, VPN, and basic routing/switching issues. Support network installations, upgrades, and infrastructure changes. Perform network health checks and reso

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Contract, Third Party

Depends on Experience

Senior Network Security Engineer

Hybrid in Chicago, Illinois

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9d ago

We are unable to sponsor for this permanent full-time role Position is bonus eligible Prestigious Financial Institution is currently seeking a Senior Network Security Engineer with strong Cisco and Palo Alto experience. Candidate will have deep expertise in Palo Alto firewalls, including design, deployment, migration, and ongoing optimization of security policies in complex enterprise environments. The engineer will partner across infrastructure teams to ensure secure, highly available connectiv

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Full-time

Depends on Experience

Network Engineer Lead

Remote

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10d ago

Role Summary This senior-level Network Engineer Lead is responsible for designing, implementing, and managing advanced network infrastructure utilizing Cisco Nexus platforms. The role involves leading network strategies, configuring complex LAN and WAN technologies, and ensuring optimal network performance. The individual will document network configurations comprehensively and maintain detailed network diagrams, supporting seamless connectivity and network reliability across the organization. R

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Contract, Third Party

Depends on Experience

Network Engineer

Remote

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3d ago

A Client WAN Engineer will be the interface to both the Client Business Units and their customers to provide the best-in-class design and deployment for remote customer network connectivity enabling the consumption of all Client services.A Client WAN Engineer will work hand in hand within the team and also with other Network Engineering teams, Network Operations and development teams to collaborate on automation ideas to help enhance network deployments both increasing productivity and deliverin

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Full-time

Depends on Experience

AWS Cloud Network Engineer

Remote

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11d ago

Job Title: AWS Cloud Network Engineer Remote offsite Responsibilities Design, implement, and manage secure, scalable network infrastructure across on-premises and AWS cloud environments, applying cloud networking best practices to support connectivity, interoperability, and operational performance. Support Cisco ASR-based on-premises network infrastructure, including Nexus environments. Plan, test, document, and maintain network posture for secure connectivity between AWS, on-premises systems,

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Contract

Depends on Experience

Network Engineer

Chicago, Illinois

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Today

Location GGP Chicago - 350 N Orleans Street, Suite 300 Business Headquartered in Chicago, IL, GGP is a leading retail real estate company with a portfolio of 95+ high-performing retail assets, encompassing over 95 million square feet of space across the United States. As an owner-operator, we're committed to creating vibrant destinations that bring people and brands together. With a team of 1,200+ employees and a legacy of leadership in retail real estate, we're shaping the future of the indu

Full-time

USD 105,000.00 - 135,000.00 per year

Network Engineer

Remote or Downers Grove, Illinois

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Today

Responsibilities Sentinel Technologies is seeking a highly skilled Network Support Engineer with CCNA level expertise in Routing and Switching. This is a high-impact role requiring deep technical knowledge, and strong customer engagement skills. The ideal candidate will thrive in a fast-paced enterprise environment and play a key role in supporting and optimizing complex network infrastructures. This is a full-time remote role with occasional on-site support at the Downers Grove, Illinois offic

Full-time

USD 60,000.00 - 70,000.00 per year

Network Engineer

Decatur, Illinois

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Today

Job Title: Senior Network Infrastructure Architect (SDN & SASE Strategy) Role Overview We are seeking a Senior Network Infrastructure Architect to lead the transformation of our global network environment. This is a high-impact role for an engineer who thrives at the intersection of network strategy and technical execution. You will define the roadmaps, design the low-level engineering frameworks, and act as the final escalation point for our most complex operational challenges. This role is fo

Full-time

USD 176,800.00 - 187,200.00 per year

Network Engineer

Remote

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Today

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide. Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves. To complement our rapid growth, we are actively sourcing for a Networ

Full-time

USD 82,600.00 per year

Network Engineer

Remote or Tysons, Virginia

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Today

Overview The Network Engineer is responsible for end-to-end monitoring, observability, network performance management, logging, alerting, synthetic testing, and operational reliability of VA product environments for the Department of Veterans Affairs (VA), Office of Information and Technology (OIT), Product Delivery Services (PDS), Benefits and Memorials (BAM), Memorial and Benefit Services (MBS) deliver secure, reliable, and effective Information Technology (IT) solutions that support the Depa

Full-time

Network Engineer

Scott Air Force Base, Illinois

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Today

Overview: Job Title: Network Engineer Security Clearance: Top Secret Location: Scott AFB, IL (Due to the nature of the work and contract requirements, U.S. Citizenship is required.) Description: C3EL is seeking a cleared professional to support our critical mission in our Joint Fires Network (JFN) NOC at Scott Air Force Base in Illinois. Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network (DISN) services to its customers,

Full-time

NETWORK ENGINEER

Remote or Oregon

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Today

About Atos Group Atos Group is a global leader in digital transformation with c. 56,000 employees and annual revenue of c. 7.2 billion (at the go-forward perimeter), operating in 54 countries under two brands - Atos for services and Eviden for products and systems. European number one in cybersecurity and a leader in cloud, Atos Group is committed to a secure and decarbonized future and provides tailored AI-powered, end-to-end solutions for all industries. Atos Group is the brand under which A

Full-time

USD 80,140.00 - 128,223.00 per year

Network Engineer

Shiloh, Illinois

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Today

The Digital Sector of Leidos has multiple openings in our Joint Fires Network (JFN) NOC for various levels of experience Network Engineers supporting our Global Solutions Management-Operations II (GSMO-II) program at Scott AFB, IL. Must have an active DoD Top Secret security clearance. Hiring for Network Engineer I, Network Engineer II, and Network Engineer POSITION SUMMARY: Our customer, Defense Information Systems Agency (DISA), acts as the provider of GIG/Defense Information System Network

Full-time

USD 59,150.00 - 106,925.00 per year

Network Engineer

Hybrid in Chicago, Illinois

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4d ago

No SPONSORSHIP - NO OPT Associate Principal, Network Engineering SALARY: $130k - $140k plus 15% bonus LOCATION: CHICAGO, IL Hybrid 3 days onsite and 2 days remote Looking for a candidate to do network support, design, configuration routing switching configuration. Cisco FTD firewall administration Cisco ACI and AWS BGP OPF ISIS Lan Wan IPV VPN IPAM DNS This role is responsible for supporting, administering, and overseeing network support, design, and analysis of new and existing architectures in

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Full-time

$130,000 - $140,000

Network Engineer

Remote

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23d ago

Musthaves; Vulnerability testing guru Qualifications: 7-10 years of relevant experience in Information Security, Network Administration and/or System Administration with focus on Cybersecurity.Knowledge of various security methodologies and processes, and technical security solutions (SIEM, IDS/IPS, Firewall Solutions, etc.).Knowledge of TCP/IP Protocols, network analysis, and network/security applications.Ability to perform maintenance and operation of information security systems and tools.Abi

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Contract

$0 - $0

Senior Network Engineer

Remote or Austin, Texas

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Today

Senior Network Engineer Join a growing technology organization as a Senior Network Engineer supporting a global enterprise network infrastructure. This is an opportunity to work in a highly technical environment where you'll be responsible for designing, supporting, and optimizing enterprise LAN, WAN, WLAN, and cloud networking environments. This is a full-time opportunity for an experienced network engineer who enjoys solving complex infrastructure challenges and driving network reliability. If

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Full-time

Senior Network Engineer

Chicago, Illinois

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Today

BAM is seeking an innovative, driven self-starter for a Network Engineer position. This technical role requires advanced engineering experience in designing, implementing, and troubleshooting a highly available global network infrastructure. The hire will work on a wide array of networking technologies and enable BAM to grow and scale into the future. The candidate will embody a mindset of continuous learning and process improvement. A basic understanding of financial markets and trade lifecycle

Full-time

Journeyman Network Engineer

Scott Air Force Base, Illinois

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Today

Job Overview Job Title: Journeyman Network Engineer Location: Scott AFB, Illinois Job Responsibilities Trace Systems is seeking a Journeyman Network Engineer to provide Tier II network infrastructure and operational support for EACN at Scott AFB. This mission-essential position supports classified and unclassified A2G2 services in a 24/7/365 operating environment. The project associated with this position is currently in the proposal stage. Configure, implement, and support EACN LAN/WAN infra

Full-time

USD 72,000.00 - 92,000.00 per year

Core Network Engineer

Remote or Chantilly, Virginia

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Today

NewGen Technologies has an opening for CORE Network Engineer to support our government customers' global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.Additionally, the candidate must have experience with hands-on router engineering and/or operation. 100% onsite in Chantilly, VA Active TS/SCI CI Poly Required Responsibilities Responsibilit

Full-time

Network Engineer jobs in Illinois, USA