Fortinet Network Security Professional (NSE4 Required)

Konnect IT Group, Inc.; Chicago (IL); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Competitive compensation

Benefits package

Career growth opportunities

Job summary

Konnect IT Group, Inc. is looking for a Fortinet Network Security Professional in Chicago, Illinois. The candidate must have at least five years of experience in Fortinet technologies and hold a current NSE 4 certification. Responsibilities include managing firewalls, maintaining security infrastructure, and working in mission-critical environments. Join a collaborative team focused on enterprise-level network technologies and enjoy a competitive compensation package along with career growth opportunities.

Qualifications

• Minimum 5 years of hands-on experience with Fortinet technologies.
• Active NSE4 certification or current equivalent required.
• Strong troubleshooting and analytical skills.

Responsibilities

• Configure, deploy, and manage Fortinet FortiGate firewalls.
• Monitor and maintain network security infrastructure.
• Implement and support SD-WAN and VPNs.

Skills

Fortinet technologies

Network security operations

Firewall administration

Troubleshooting

Analytical skills

Strong communication

Education

Fortinet NSE 4 certification

Tools

FortiGate

FortiManager

FortiAnalyzer

Job description

About The Role

We are seeking a highly skilled Fortinet Network Security Professional to support and maintain secure network infrastructure within a dynamic onsite environment in Illinois. This role requires deep hands‑on experience with Fortinet technologies and a strong foundation in network security operations. The ideal candidate will bring a minimum of five years of experience, along with a current Fortinet NSE 4 certification (or equivalent), and the ability to operate effectively in mission‑critical environments.

Key Responsibilities

• Configure, deploy, and manage Fortinet FortiGate firewalls and related security solutions
• Monitor and maintain network security infrastructure to ensure optimal performance and uptime
• Implement and support SD‑WAN, VPNs, and intrusion prevention systems (IPS)
• Perform regular system updates, patching, and vulnerability management
• Troubleshoot network and security issues across multiple environments
• Collaborate with internal teams and stakeholders to enhance security posture
• Maintain documentation for configurations, processes, and incident responses
• Ensure compliance with organizational and regulatory security standards

Required Qualifications

• Minimum 5 years of hands‑on experience with Fortinet technologies (FortiGate, FortiManager, FortiAnalyzer, etc.)
• Active NSE4 certification (or current equivalent within Fortinet certification track)
• Strong experience with firewall administration, network security, and threat mitigation
• Proven expertise in VPNs, routing, switching, and SD‑WAN
• Ability to work onsite in Illinois (Chicago or airport‑based location)
• Strong troubleshooting, analytical, and problem‑solving skills
• Excellent communication and documentation abilities

Preferred Qualifications

• Advanced Fortinet certifications (e.g., FCP, FCSS)
• Experience in high‑availability or mission‑critical environments (e.g., transportation, healthcare, enterprise operations)
• Familiarity with cloud security integrations (AWS, Azure, or hybrid environments)
• Experience with security monitoring tools and SIEM platforms
• Background in compliance frameworks (NIST, ISO, or similar)

Why Join Us

• Opportunity to work in a high‑impact, security‑focused environment
• Exposure to enterprise‑level infrastructure and cutting‑edge network technologies
• Collaborative team culture with strong operational leadershipCompetitive compensation and benefits package
• Career growth opportunities within network security and infrastructure leadership