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Firewall Engineer Jobs in Chicago, IL (NOW HIRING)

Cooley LLP

Senior Cyber Security Engineer

Chicago, IL · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the ... Configure, maintain and administer firewalls, VPN, privileged access management (PAM), data loss ...

Cooley LLP

Senior Cyber Security Engineer

Chicago, IL · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the ... Configure, maintain and administer firewalls, VPN, privileged access management (PAM), data loss ...

Cooley

Senior Cyber Security Engineer

Chicago, IL · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the ... Configure, maintain and administer firewalls, VPN, privileged access management (PAM), data loss ...

Prinova Group LLC

Network Systems Engineer

Itasca, IL · On-site

Network Systems Engineer Department: IT, Corporate Location: Itasca, IL Type: Full-time Summary ... Implement and maintain security controls, including firewalls, MFA, endpoint protection, and ...

Early Warning Services

Sr. Network Engineer

Chicago, IL · Hybrid

$107K - $146K/yr

The Senior Network Engineer designs, builds, implements, automates, and supports complex network ... Participates in firewall governance processes, including rule reviews and approvals. * Supports the ...

EMPIST

Infrastructure Engineer I

Chicago, IL · On-site

$110K - $145K/yr

The Networking-Focused ISG Engineer is responsible for supporting, optimizing, and securing client ... troubleshoot firewalls (Fortinet & Meraki preferred) • Support routing, switching, VPN, VLAN ...

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Showing results 21-40

All JobsFirewall Engineer JobsFirewall Engineer Jobs in Chicago, IL

Firewall Engineer information

See Chicago, IL salary details

$10

$55

$81

How much do firewall engineer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for firewall engineer in Chicago, IL is $55.66, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $63.46 per hour, depending on experience, location, and employer.

How does a firewall engineer typically collaborate with other IT and security teams within an organization?

Firewall Engineers regularly work alongside network administrators, security analysts, and IT support teams to design, implement, and maintain secure network perimeters. They coordinate on new deployments, troubleshoot incidents, and ensure firewall policies align with evolving security requirements. Frequent communication is essential, as Firewall Engineers often participate in cross-functional meetings to discuss potential vulnerabilities and respond to emerging threats. This collaborative approach helps maintain a robust security posture and supports the organization's overall IT strategy.

What are the key skills and qualifications needed to thrive as a firewall engineer, and why are they important?

To thrive as a Firewall Engineer, you need a solid understanding of network security principles, firewall configuration, and troubleshooting, often supported by a degree in computer science or related certifications like Cisco CCNP Security or Palo Alto Networks Certified Network Security Engineer (PCNSE). Familiarity with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) tools is typically required. Strong analytical thinking, problem-solving ability, and effective communication skills help Firewall Engineers work collaboratively and respond quickly to security incidents. These competencies are vital to safeguarding organizational networks, ensuring compliance, and maintaining robust cybersecurity defenses.

What is a firewall engineer?

Firewall Engineers are IT professionals who specialize in designing, implementing, managing, and troubleshooting network security systems, particularly firewalls. Their main responsibility is to ensure that an organization’s data and networks are protected from unauthorized access and cyber threats by configuring firewall rules and monitoring network traffic. They also play a key role in responding to security incidents and maintaining compliance with security policies. Firewall Engineers often work closely with other IT and security teams to create robust security architectures.

What is the difference between Firewall Engineer vs Network Security Analyst?

AspectFirewall EngineerNetwork Security Analyst
CertificationsCCNA, CISSP, CompTIA Security+CCNA, CISSP, CompTIA Security+
Work EnvironmentDesigning, implementing, and managing firewallsMonitoring, analyzing, and responding to security threats
Employer & Industry UsageIT departments, cybersecurity firms, enterprisesIT security teams, government agencies, corporations

While both roles focus on cybersecurity, Firewall Engineers primarily design and maintain firewall systems to protect networks, whereas Network Security Analysts monitor and analyze security events to identify threats. Both roles often require similar certifications and work within the same industry environments, but their daily responsibilities differ significantly.

What are the most commonly searched types of Firewall Engineer jobs in Chicago, IL? The most popular types of Firewall Engineer jobs in Chicago, IL are:
What are popular job titles related to Firewall Engineer jobs in Chicago, IL? For Firewall Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Firewall Engineer jobs in Chicago, IL look for? The top searched job categories for Firewall Engineer jobs in Chicago, IL are:
What cities near Chicago, IL are hiring for Firewall Engineer jobs? Cities near Chicago, IL with the most Firewall Engineer job openings:
Firewall Engineer jobs near you
Infographic showing various Firewall Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $115,778 per year, or $55.7 per hour.

Network Engineer (Fortinet & Juniper) - Itasca, IL - Contract opportunity

Zodiac Solutions

Itasca, IL • On-site

Contractor

Re-posted 23 days ago

Job description

Job Title: Network Engineer(Fortinet & Juniper)

Location: Itasca, IL – Hybrid- onsite 4 days a week

Duration: 6+ months contract opportunity

Required Visa: USC/ GC Only.

Job Description

The Senior Network Engineer should have hands on networking experience at the enterprise networking level. In this position, the individual will design, implement and maintain all global network, security and cloud technologies with the goal of achieving an improved IT customer experience.

SPECIFIC DUTIES AND RESPONSIBILITIES:

  • Evaluation, design and implementation of global network and security solutions in cloud and on premise environments
  • Design, deploy and support global network equipment including routers, switches, firewall, VPN & wireless
  • Maintain, monitor, optimize, patch and update the network equipment
  • Manage vendor relationship for infrastructure services
  • Maintain Compliance in accordance with GDPR, ITAR and other regulations
  • Drive operational excellence using ITIL processes including but not limited to incidence management, change management, problem management, capacity management and IT Service continuity management
  • Collaboration with global teams to deliver innovative IT solutions enabling strategic business objectives

POSITION REQUIREMENTS:

  • 7+ years of experience in managing global enterprise networks
  • 7+ years of experience in administration of firewall, WAN and LAN security environments
  • 7+ years of experience on architecting, deploying & supporting Juniper SRX and FortiNet firewall, Client VPN, ZTNA, Routers, Ruckus Switches, Riverbed WAN accelerator & wireless solutions in global environment
  • 5+ year experience in Cloud Security
  • BS in computer science / information technology / relevant discipline
 
Thanks,
Sanjay Kumar
sanjay.kumar@zodiac-solutions.com