network Jobs in illinois

21 - 40 of 1,482 Jobs

Network Operations DirectorJob Title - Network Operations Director

McDonough Telephone CooperativeCompany Name - McDonough Telephone Cooperative

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Colchester, Illinois, USA

Full-time

Join our team as a Network Operations Director! Are you someone who has a blend of technical expertise, strong leadership ability, and strategic thinking skills and abilities? Do you thrive on solving tech puzzles and collaborating with others to come up with the best solutions? Is your background in telecommunications? Picture this: a workplace where your skills are celebrated and each day brings a variety of new tasks with unique challenges to conquer. We re on the lookout for someone who can

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, AK, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. JOB DESCRIPTION

Director of Fiber Network OperationsJob Title - Director of Fiber Network Operations

Robert HalfCompany Name - Robert Half

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Colchester, Illinois, USA

Full-time

Description We are seeking a hands-on, strategic leader to serve as the Director of Fiber Network Operations. In this role, you will oversee the planning, deployment, maintenance, and performance of the fiber broadband infrastructure. You will lead a team of skilled technicians and engineers to ensure the delivery of high-performance, reliable, and scalable fiber services! This position is ideal for a proactive leader who thrives in both strategic planning and field-level execution. If you like

911 Network ArchitectJob Title - 911 Network Architect

Vision SquareCompany Name - Vision Square

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Remote

Contract

Design and implement network solutions that meet business requirements and 9-1-1 industry standards.Work with existing AT&T drawings, databases, and team members to discover legacy network designs in detail.Work with members of our team and other AT&T teams to design, order, and track new network implementations for OSPs and PSAPs.Develop and maintain network architecture diagrams, documentation, and standards.Evaluate and recommend new networking technologies and tools.Collaborate with our tech

Computer Network EngineerJob Title - Computer Network Engineer

SAICCompany Name - SAIC

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Scott Air Force Base, Illinois, USA

Full-time

Job ID: 2507210 Location: SCOTT AFB, IL, US Date Posted: 2025-07-02 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Network Architect to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology Servi

Network ArchitectJob Title - Network Architect

TIA Infotek IncCompany Name - TIA Infotek Inc

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Remote

Full-time

Job Title: Network ArchitectRemoteDuration: Full-Time | Immediate Start Top 3 Required Skills: Network Design & Architecture Experience Hands-on with Palo Alto Networks, including PCNSE certification Experience with SD-WAN Silver Peak Job Description:We are looking for a highly experienced Network Architect with strong expertise in designing and maintaining complex network infrastructures. The ideal candidate will bring 15+ years of experience in enterprise networking, security, and architectur

Network Engineer Team ManagerJob Title - Network Engineer Team Manager

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: 2507378 Location: REMOTE WORK, VA, US Date Posted: 2025-07-10 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC is seeking a TACNET ISEA Subject Matter Expert (SME) Team Manager to join our Network Engineering team in Norfolk, VA. This remote position requires that the ideal

Network Operations ManagerJob Title - Network Operations Manager

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Lake Forest, Illinois, USA

Full-time

Description The Network Operations Manager will be responsible for the delivery of all network services across the distributed enterprise. The role will have full accountability for daily operations of the network infrastructure, processes, technologies (WAN, LAN, WLAN, NAC, FW, Voice) and service providers' relationships while partnering with business unit and other functional stakeholders. Design and engineering activities in collaboration with architecture, security teams as well as with the

Network Operations Service Area ManagerJob Title - Network Operations Service Area Manager

GovCIOCompany Name - GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for Network Operations Manager to support our client's contract needs. This position is located in the Washington, DC area and will be a hybrid remote position with some intermittent on-site work. Responsibilities Manage infrastructure team, oversee day to day O&M activities, work with your team on improvement projects and manage outage mitigation Manage activities related to maintenance patching and/or upgrades and vulnerability mitigation Work with PMO t

Network Operations EngineerJob Title - Network Operations Engineer

Tranzeal, Inc.Company Name - Tranzeal, Inc.

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Remote or Santa Clara, California, USA

Contract

Role : Network Operations Santa Clara, CA / Onsite / Hybrid / RemoteW2 ONLY Must-have extensive hands on experience with BGP, EVPN and VXLAN. Experience in designing, configuring, and implementing enterprise-class network solutions using Cisco, Arista and Mellanox hardware. Expert level knowledge of troubleshooting, implementing, optimizing and testing of dynamic routing protocols such as EIGRP, OSPF, BGP and ability to interpret and resolve complex route table problem. Knowledge of EVPN & VXLAN

Implementations Network Engineer IIIJob Title - Implementations Network Engineer III

LeidosCompany Name - Leidos

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Shiloh, Illinois, USA

Full-time

Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national security organizations. This position directly supports the DISA-provided capabilities and services. The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations Network Engineer. The Imp

Sr. Network AdministratorJob Title - Sr. Network Administrator

LeidosCompany Name - Leidos

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Shiloh, Illinois, USA

Full-time

The Defense group at Leidos has a career opening for a Senior Network Administrator on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Works independently to perform configuration of assets to include switches, load balancers, routers, and FirewallsPerform routine maintenance, troubleshooting, updates and implemen

Network Cloud Architect - Remote / TelecommuteJob Title - Network Cloud Architect - Remote / Telecommute

Cynet SystemsCompany Name - Cynet Systems

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Remote or Cary, North Carolina, USA

Contract

Job Description: Excellent hands-on experience on the following technologies: Client Routing protocols EIGRP, OSPF, BGP Client LAN Switching VLAN, VTP, STP, Ether Channel, Cos Client Cloud networking knowledge and experience. VPC creation/deletion knowledge and experience. Client Direct connect , Transit gateway, Virtual private gateway, cloud networking (ACL and Security groups) etc. Client WAN MPLS, MPLS/VPN, MP-BGP Client TCP/IP protocol suite, Quality of Service Client Application protocols

Network Information Security SpecialistJob Title - Network Information Security Specialist

LeidosCompany Name - Leidos

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Shiloh, Illinois, USA

Full-time

The Defense group at Leidos has a career opening for a Network Information Security Specialist on a DISA contract. This role is primarily on the customer site at Scott AFB, IL. Administrator will provide support for assigned systems supporting Joint Worldwide Intelligence Communications System (JWICS). PRIMARY RESPONSIBILITIES: Works independently to perform configuration of Palo Alto enclave firewalls and other Information Assurance Networking assets as needed.Perform required patching, STIGs,

Sr Data Center Facilities Network EngineerJob Title - Sr Data Center Facilities Network Engineer

Cloud Destinations LLCCompany Name - Cloud Destinations LLC

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Remote

Contract

Position: Sr Data Center Facilities Network Engineer Location: Remote Hiring Mode: 6+ Months Contract Job Description: Key Responsibilities: Design, deploy, and maintain networked facility systems including power monitoring (UPS, PDUs, switchgear), HVAC, and environmental sensors.Configure and operate advanced data center network topologies, including VXLAN-based overlays and spine/leaf architectures.Lead the integration and continuous optimization of DCIM platforms (e.g., Sunbird, StruxureWare,

L3 Network AdministratorJob Title - L3 Network Administrator

CiraInfoTechCompany Name - CiraInfoTech

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Crystal Lake, Illinois, USA

Full-time

Position: L3 Network Administrator Location: Crystal Lake, IL 60014 Duration: 12+ months Onsite role 5 days a week Start Date: Within 2 weeks Interview process: Virtual and then in person, they are currently interviewing 60% network and 40% server side Job Summary: MGT is a national leader in public sector management consulting and services that delivers diverse business consulting services to a wide range of public sector groups. Celebrating its 51th year in 2025, the firm attracts exceptional

BlueCat DDI Senior Network ArchitectJob Title - BlueCat DDI Senior Network Architect

Mitchell Martin, Inc.Company Name - Mitchell Martin, Inc.

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Remote or New York, New York, USA

Full-time, Contract

Title: BlueCat DDI Senior Network ArchitectLocation: Remote (Global) Employment Type: ContractCompensation: Pay Range: $71.05-$101.50 Per HRDescription: Focus on network infrastructure involving DNS, DHCP, and IPAM. Responsible for global architecture and design. Collaborate with stakeholders to drive results and execute projects. Manage multiple projects from conception to implementation. Enhance efficiency through automation. Act as an escalation point for high severity network issues.Key Resp

Aviatrix Engineer- Cloud Network Security ConsultantJob Title - Aviatrix Engineer- Cloud Network Security Consultant

Enexus GlobalCompany Name - Enexus Global

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Remote or California, USA

Contract, Third Party

Aviatrix Engineer- Cloud Network Security Consultant Remote PST time zone Skills: Aviatrix, PAN, AWS, Azure, and Google Cloud Platform. Experience designing and implementing Aviatrix Transit Network (including CoPilot, Spoke, and FireNet) in production environments. About the Role Rubrik is seeking a highly skilled Cloud Network Security Consultant to lead the deployment and configuration of multiple virtual firewalls, while also supporting application separation between production and non-pro

Network EngineerJob Title - Network Engineer

Sentinel TechnologiesCompany Name - Sentinel Technologies

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Chicago, Illinois, USA

Contract

As a Network Engineer you will be working with a variety of technology tools and systems to implement and maintain WAN/LAN systems. The Network Engineer must be able to maintain the network management platforms, firewall security and others as required. This role is part of a team that improves the customer s large-scale IT environment with SLRs/SLAs for high availability and uptime. The Network Engineer manages, maintains, plans, schedules, integrates, and troubleshoots the overall network and

Cloud Network Engineer (ATL or Chicago - Hybrid)Job Title - Cloud Network Engineer (ATL or Chicago - Hybrid)

Judge Group, Inc.Company Name - Judge Group, Inc.

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Chicago, Illinois, USA

Contract

Location: Chicago, IL Salary: $120,000.00 USD Annually - $150,000.00 USD Annually Description: An international technology company is looking for a Sr Network Engineer to join their growing team. In this role you will be working in a team environment and be responsible for designing, deploying and maintaining a network across the US, Canada, UK and Australia. To be successful in the position you should have 5+ years of network engineering experience including design and deployment. The right