Top 129 Network Engineer Jobs in Barrington, IL

Network Support Engineer
Technology Resource Group —Niles, IL
- On call
- Computer Science
- 5 years
- Bachelor's degree
Quick Apply
Network Engineer
Sentinel —Downers Grove, IL
- $80,000 - $100,000 a year
- Full-time
- Remote
- Background check
- Customer service
- Mid-level
- Disability insurance
- Health insurance
Network Voice Engineer - Contract
Gallagher —Rolling Meadows, IL
- $122,000 - $238,000 a year
- Full-time
- Remote
- System design
- Mid-level
- US work authorization
- Paid parental leave
- Health savings account
Network Engineer
Prescient Solutions —Schaumburg, IL
- $100,000 - $115,000 a year
- Full-time
- 5 years
- Maintenance
- Mentoring
Quick Apply
Network Engineer
Sonoma Consulting Inc. —Elk Grove Village, IL
- Contract
- 7 years
- Senior level
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Network Infrastructure Engineer
NET56 —Deer Park, IL
- $80,000 - $100,000 a year
- Part-time
- Mid-level
- Windows
- Driver's License
- Mileage reimbursement
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13d
Network Systems Engineer
Prinova US LLC —Itasca, IL
- $120,000 - $140,000 a year
- Full-time
- Azure
- 5 years
- System design
- Paid parental leave
- Health savings account
Quick Apply
Network Support Engineer
JOHNS BYRNE CO —Niles, IL
- $75,000 - $100,000 a year
- Full-time
- Computer Science
- 5 years
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Sr. Network Engineer
Softnet Ventures —Vernon Hills, IL
- Contract
- Computer science
- Computer Science
- Windows
Network Engineer Advanced
Zebra Technologies —Lincolnshire, IL
- $108,960 - $163,440 a year
- Full-time
- Hybrid work
- Computer Science
- Research
- 8 years
- Paid time off
- Parental leave
9d
TELECOM ENGINEERS, PBX PROGRAMMERS, and PROJECT MANAGERS
Converged Communication Systems —Evanston, IL
- Mid-level
Project Coordinator / IT Analyst - REMOTE
Connection —Schaumburg, IL
- $32 - $40 an hour
- Full-time
- Remote
- Mid-level
- Analysis skills
- IT
Senior Network & Firewall Engineer
Americaneagle.com —Mount Prospect, IL
- $120,000 - $160,000 a year
- Full-time
- 7 years
- Bachelor's degree
- Senior level
IT Security Engineer II
Endeavor Health —Arlington Heights, IL
- $46.64 - $72.29 an hour
- Full-time
- Hybrid work
- Azure
- Inventory management
- Customer service
- Free parking
- Wellness program
Junior Cybersecurity Engineer
BCS Financial Corporation —Oakbrook Terrace, IL
- $75,000 - $95,000 a year
- Full-time
- Azure
- Computer Science
- HIPAA
- Dental insurance
- 401(k)
Quick Apply
6d
Network Operations Lead
IDEX Service Corp. —Northbrook, IL
- $99,800 - $149,600 a year
- Online Application
- Remote
- 5 years
- AWS
- Continuous improvement
- Health insurance
- Paid time off
11d
Network Engineer - Wireless
viva —Niles, IL
- $17 - $22 an hour
- Full-time
- Office
- 3 years
- High school diploma or GED
6d
Senior Network Engineer
Brooksource —Oakbrook Terrace, IL
- $60 - $68 an hour
- Hybrid work
- 6 years
- Computer Science
- Office
- Health savings account
- Paid holidays
Quick Apply
5d
Security Engineer - AI Trainer
DataAnnotation —Elk Grove Village, IL
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
SOC Analyst (Security Operations Center Analyst) - AI Trainer
DataAnnotation —Deerfield, IL
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
9d

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Network Engineer jobs near Barrington, IL

Network Support Engineer

Technology Resource Group -
Niles, IL

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Job Details

Qualifications

SSO
Cloud identity and access management (IAM)
IT user and group management
Load balancers
Azure IaaS
Load balancing
IT system monitoring
Hyper-V
VLAN
Production systems
Cisco routers/switches implementation
Remote access management
Azure AD
Data access controls implementation
Failover clustering
Network routing
Network monitoring tools
Access control management
Cloud network integration
Automation tools
Security technology solutions implementations
ESXi
vCenter
Identity & access management

Full Job Description

RESPONSIBILITIES

Network Infrastructure:
- Monitor and manage LAN, WAN, and intranet network architectures to ensure reliable, secure, and scalable connectivity across all company locations.
- Maintain and troubleshoot network hardware including routers, switches, firewalls, load balancers, VPN concentrators, and wireless access points.
- Monitor network performance, availability, and security using industry-standard tools; proactively identify and resolve issues before they impact operations.
- Plan and execute network upgrades, expansions, and migrations with minimal disruption to business operations.
- Manage IP addressing, DNS, DHCP, and other core network services.
- Create and maintain comprehensive network documentation, including topology diagrams, configuration standards, and change management records.
Server Virtualization and Cloud:
- Administer and maintain server virtualization environments using VMware vSphere/ESXi and Microsoft Hyper-V, including provisioning, performance tuning, and capacity planning.
- Manage and support Microsoft Azure cloud infrastructure, including virtual networks, resource groups, storage accounts, and Azure Active Directory integrations.
- Plan and execute virtual machine migrations, snapshots, backups, and disaster recovery procedures across on-premises and cloud environments.
- Monitor virtualization host health, resource utilization, and storage performance to ensure optimal availability and scalability.
Identity, Access, and Security:
- Implement and manage Single Sign-On (SSO) solutions to streamline user authentication across enterprise applications and services.
- Deploy, configure, and administer Cisco Duo multi-factor authentication (MFA) to enforce secure access policies across the organization.
- Develop and enforce network security policies and procedures, including firewall rules, access control lists (ACLs), intrusion detection/prevention systems (IDS/IPS), and VPN configurations.
- Manage Azure Active Directory and on-premises Active Directory integration, conditional access policies, and identity governance.
- Ensure compliance with industry standards and regulatory requirements relevant to network infrastructure and data protection.
Collaboration and Support:
- Collaborate with cross-functional teams including application development, systems administration, and security to assess network requirements and deliver integrated solutions.
- Respond to and resolve network-related incidents and service requests in a timely manner; participate in on-call rotation as needed.
- Evaluate emerging networking and virtualization technologies and make recommendations for adoption to improve performance, reliability, and cost-efficiency.
- Provide technical mentorship and guidance to other IT staff on networking and workstation support escalations.

REQUIREMENTS

Bachelors Degree in Computer Science, Information Technology, Network Engineering, or a related field; or equivalent combination of education and experience.
5+ years of experience in network engineering, administration, or a related role in a mid-to-large enterprise environment.
Hands-on experience with enterprise-grade routing and switching platforms (e.g., Cisco, Meraki, Arista).
Demonstrated experience designing and supporting multi-site WAN architectures, including MPLS, SD-WAN, and site-to-site VPN solutions.
Proven experience administering VMware vSphere/ESXi and Microsoft Hyper-V virtualization platforms in production environments.
Experience deploying and managing Microsoft Azure services, including Azure AD, virtual networking, and hybrid cloud connectivity.
Hands-on experience implementing and supporting SSO and Cisco Duo MFA solutions.
Experience in manufacturing, printing, or industrial business environments is strongly preferred.
Strong proficiency with routing protocols (BGP, OSPF, EIGRP) and switching technologies (VLANs, STP, port-channel, QoS).
In-depth knowledge of VMware vCenter, ESXi host management, vMotion, and distributed resource scheduling (DRS).
Proficiency with Microsoft Hyper-V Manager, failover clustering, and virtual machine replication.
Working knowledge of Microsoft Azure portal, Azure networking, Azure AD Connect, and conditional access policies.
Familiarity with SSO protocols and standards (SAML, OAuth 2.0, OpenID Connect) and Duo MFA administration and policy configuration.
Experience with network security technologies including next-generation firewalls, IDS/IPS, NAC, and endpoint security integration.
Working knowledge of network monitoring and management tools (e.g., SolarWinds, PRTG, Nagios, Wireshark).
Knowledge of automation and scripting for network and infrastructure operations (PowerShell, Python, Ansible, or similar).

IND1

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Refine Your Search

Network Engineer jobs in Barrington, IL

Network Support Engineer

Network Engineer

Network Voice Engineer - Contract

Network Engineer

Network Engineer

Network Infrastructure Engineer

Network Systems Engineer

Network Support Engineer

Sr. Network Engineer

Network Engineer Advanced

TELECOM ENGINEERS, PBX PROGRAMMERS, and PROJECT MANAGERS

Project Coordinator / IT Analyst - REMOTE

Senior Network & Firewall Engineer

IT Security Engineer II

Junior Cybersecurity Engineer

Network Operations Lead

Network Engineer - Wireless

Senior Network Engineer

Security Engineer - AI Trainer

SOC Analyst (Security Operations Center Analyst) - AI Trainer

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