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Firewall Configuration Jobs in Illinois (NOW HIRING)

Sonsoft Inc

Network Architect

Chicago, IL

$66.75 - $89.25/hr

Have a high degree of competency in Multicast technologies, Packet Analysis and Firewall configuration tools and Cisco Unified Communications * Exceptional communications capabilities, giving ...

Sonsoft Inc

Network Architect

Chicago, IL

$66.75 - $89.25/hr

Have a high degree of competency in Multicast technologies, Packet Analysis and Firewall configuration tools and Cisco Unified Communications.. * Exceptional communications capabilities, giving ...

TEKsystems

OT Engineer

Robinson, IL

$45 - $55/hr

Expertise with Windows security practices such as patch management, firewall configuration, and access control. Strong Automation, SCCM, Power shell scripting background. Network Management: Some ...

TEKsystems

OT Engineer

Robinson, IL · On-site

$45 - $55/hr

Expertise with Windows security practices such as patch management, firewall configuration, and access control. Strong Automation, SCCM, Power shell scripting background. Network Management: Some ...

TEKsystems

OT Engineer

Robinson, IL

$45 - $55/hr

Expertise with Windows security practices such as patch management, firewall configuration, and access control. Strong Automation, SCCM, Power shell scripting background. Network Management: Some ...

Abacus Technology

Network Engineer

Belleville, IL · On-site

Support the A2G2 hardware configuration and installation requirements once approved by the ... Thorough knowledge of routers, switches, and firewalls. Able to assess infrastructure, identify ...

Abacus Technology

Network Engineer

Belleville, IL · On-site

Support the A2G2 hardware configuration and installation requirements once approved by the ... Thorough knowledge of routers, switches, and firewalls. Able to assess infrastructure, identify ...

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All JobsFirewall Configuration JobsFirewall Configuration Jobs in Illinois

Firewall Configuration information

What is firewall configuration?

Firewall configuration refers to the process of setting up and managing rules and policies that control incoming and outgoing network traffic on a computer or network. Firewalls act as a barrier between trusted internal networks and untrusted external networks, such as the internet, to prevent unauthorized access and protect against cyber threats. Proper configuration involves specifying which data packets are allowed or blocked based on criteria like IP addresses, ports, and protocols. The effectiveness of a firewall greatly depends on how well it is configured and maintained. Regular updates and reviews are essential to ensure continued security.

What are some common challenges faced by professionals in firewall configuration roles, and how can they be addressed?

Professionals responsible for firewall configuration often encounter challenges such as keeping up with rapidly evolving security threats, ensuring minimal downtime during updates, and balancing security with network performance. Staying current with vendor updates and industry best practices is essential to address these issues. Regularly collaborating with other IT and security teams also helps to align firewall policies with overall organizational goals and reduces the risk of misconfigurations. Utilizing automated tools and thorough testing procedures can further minimize errors and maintain robust network security.

What is the difference between Firewall Configuration vs Network Security Technician?

AspectFirewall ConfigurationNetwork Security Technician
CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, CISSP (optional)
Work EnvironmentNetwork environments, IT departmentsSecurity operations centers, IT teams
Primary FocusSetting up and managing firewallsMonitoring, analyzing, and responding to security threats
Industry UsageIT and cybersecurity firms, corporate networksOrganizations with security teams, government agencies

Firewall Configuration specialists focus on designing, implementing, and maintaining firewalls to control network traffic. Network Security Technicians have a broader role, including monitoring security systems, analyzing threats, and responding to incidents. While both roles require similar certifications and work in related environments, Firewall Configuration is more specialized in firewall setup, whereas Network Security Technicians handle overall security operations.

What are the key skills and qualifications needed to thrive in Firewall Configuration, and why are they important?

To thrive in Firewall Configuration, you need a solid understanding of network security principles, TCP/IP protocols, and experience with various firewall technologies, often supported by a degree in computer science or related certifications like CompTIA Security+ or Cisco CCNA Security. Familiarity with firewall management tools (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) platforms is typically required. Strong analytical thinking, attention to detail, and effective communication skills set top professionals apart in this field. These capabilities are crucial for protecting organizational assets, ensuring compliance, and swiftly addressing security threats in complex network environments.
What are popular job titles related to Firewall Configuration jobs in Illinois? For Firewall Configuration jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Firewall Configuration jobs in Illinois look for? The top searched job categories for Firewall Configuration jobs in Illinois are:
What cities in Illinois are hiring for Firewall Configuration jobs? Cities in Illinois with the most Firewall Configuration job openings:
Firewall Configuration jobs near you
Infographic showing various Firewall Configuration job openings in Illinois as of July 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.
Network Firewall Security Admin

Network Firewall Security Admin

E*Pro, Inc.

Lincolnshire, IL • On-site

Full-time

Posted 26 days ago

Job description

Company Description

E*Pro Consulting service offerings include contingent Staff Augmentation of IT professionals, Permanent Recruiting and Temp-to-Hire. In addition, our industry expertise and knowledge within financial services, Insurance, Telecom, Manufacturing, Technology, Media and Entertainment, Pharmaceutical, Health Care and service industries ensures our services are customized to meet specific needs. For more details please visit our website www.epro-tech.com

We have been retained for providing recruiting assistance, for direct hires, by one of the world-leading information technology consulting, services, and business process outsourcing organization that envisioned and pioneered the adoption of the flexible global business practices that today enable companies to operate more efficiently and produce more value.

Job Description

Job Title :       Network Firewall Security Admin

Location  :      Lincolnshire, IL

Job Type :      Permanent Full Time

Work Status:   US Citizen/ Green Card Holder/ EAD (GC)

Job Description:

  • Preliminary design and support for major Security/firewall areas
  • Responsible for delivering strategic enterprise-wide firewall architecture services
  • Troubleshooting L4 issues (Checkpoint & Fortinet Firewalls/IPsec VPN) escalated by Level 3 engineers
  • Parallel work with Network Architects for development of Firewall frameworks and concepts to be used as roadmaps for the business, gap analysis, metrics, reporting and for management to visualize concepts to make a business decisions
  • Efficiently translate project architecture/environment diagrams to formulate appropriate questions to identify security gaps in the firewall architecture and will ensure project completion and deliverables are met
  • Experience with Fortinet firewalls, and an in depth knowledge and experience with the FortiManager/FortiAnalyzer
  • Experience with Checkpoint Firewall-1 and Provider-1
  • Experience with Unix/Linux/Secure Platform Operating Systems, system internals and tools
  • Experience with common hardware components such as PCs, servers, Network interface cards, hard drives, memory, serial, parallel, USB and other interfaces
  • Knowledge of firewall/security and networking architecture
  • Knowledge of Cisco ASA, in an SSL/VPN configuration
  • Knowledge of Juniper SA6500 in an SSL/VPN configuration
  • Understanding of Cisco switching and router platforms
  • Experience with Firewall Virtualization technology solution, such as VMware
  • Experience with site to site VPN tunnels
  • Experience with programming languages Perl, Korn/Bash
  • Experience with network protocols and RFC's
  • Ability to execute / track multiple projects, involving multiple firewall technologies
Additional Information

If you are interested, please send across your resume to s[email protected]  OR you can reach me @ 732-283-0499 X 363

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