Senior Network Security Engineer - System Integrator

A leading provider of secure, agile, and reliable networks is seeking a Senior Network Security Engineer to join its team in the Netherlands. In this role, you will be responsible for designing, securing, and optimizing network environments for clients, ensuring robust security, stability, and compliance with industry best practices. Utilizing Fortinet security solutions and Aruba networking products, you will play a key role in strengthening network infrastructure and safeguarding critical systems.

Ready to take your network security expertise to the next level? Apply now and be part of a team shaping the future of secure networking!

Key Responsibilities:

Network Security & Infrastructure Management

• Design, configure, and manage Fortinet firewalls (FortiGate) and security solutions (FortiManager, FortiAnalyzer, FortiAuthenticator).
• Deploy, configure, and maintain Aruba networking solutions, including switches, wireless access points, controllers, and ClearPass.
• Implement network security policies, VPNs, IDS/IPS, and advanced threat protection.
• Optimize Aruba ClearPass for secure network access control and authentication.
• Ensure compliance with security frameworks (e.g., ISO 27001, NIST, GDPR).
• Monitoring, Troubleshooting & Incident Response
• Continuously monitor network security and performance, proactively identifying and mitigating risks.
• Conduct vulnerability assessments and penetration testing to identify security gaps.
• Investigate and respond to security incidents and breaches.
• Maintain SIEM solutions and logging systems for real-time security insights.

Collaboration & Documentation

• Work closely with clients, IT teams, and vendors to ensure secure and high-performing network solutions.
• Document network configurations, security policies, and troubleshooting procedures.
• Provide training and guidance to junior engineers or client IT teams.

Technical Skills

• Strong experience with Fortinet security products (FortiGate, FortiManager, FortiAnalyzer, FortiAuthenticator).
• Proficiency in Aruba networking solutions, including Aruba switches, wireless access points, and ClearPass.
• Deep understanding of networking protocols (TCP/IP, DNS, DHCP, VLANs, BGP, OSPF).
• Experience with firewall configurations, IDS/IPS, VPNs, and endpoint security.
• Knowledge of cloud security solutions (Azure, AWS, or Google Cloud is a plus).

Education & Certifications

• Bachelor’s degree in Computer Science, IT, or a related field (or equivalent experience).
• Fortinet NSE 4 or higher certification preferred.

Contract Details: 

• 3 Months
• Hourly Rate: €90 Per Hour