Network Security Engineer

Network Security Engineer

Position Overview: We are seeking a Network Security Engineer to support advanced network security operations and analyze security infrastructure within a leading cybersecurity environment.

Responsibilities:

• Engineer, maintain, and tune SIEM platforms and detection content.
• Configure and optimize IDS/IPS technologies, including signature development and false-positive reduction.
• Perform packet capture analysis and network traffic analysis to identify malicious activity.
• Support SOC operations by providing detection engineering, log onboarding, and data normalization.
• Develop and maintain network security monitoring infrastructure and orchestration workflows.

Requirements:

• 5+ years of SOC operations experience.
• 5+ years of hands-on experience with IDS/IPS platforms such as Cisco Firepower and TippingPoint, including signature tuning and threat detection.
• 5+ years of advanced packet capture (pcap) and network analysis skills using Corelight, NetWitness, and CRIBL pipelines.
• 5+ years of experience maintaining and tuning EDR platforms like CrowdStrike Falcon and SentinelOne.
• 5+ years of threat intelligence application expertise.