26-1096: Network Detection and Response (NDR) Architect

Navitas • Arlington, VA

2d • Hybrid

About The Position

As the selected Network Architect, you’ll be responsible for developing and implementing Network security solutions on our flagship Prime engagement!! Responsibilities will include but are not limited to: Architect comprehensive NDR solutions tailored to organizational needs. Implement and configure NDR platforms like ExtraHop Reveal(x), Darktrace, or Vectra Cognito. Integrate NDR solutions with existing security infrastructure (SIEM, SOAR, etc.). Design and implement network segmentation strategies to minimize attack surface. Network Traffic Analysis: Analyze network traffic patterns to identify anomalies and potential threats. Develop custom detection rules and algorithms for identifying sophisticated attacks. Utilize machine learning and AI capabilities of NDR tools for advanced threat detection. Perform regular network behavior analysis to establish baselines and detect deviations. Incident Response and Forensics: Lead incident response efforts for network-related security events. Conduct in-depth forensic analysis of security incidents. Develop and maintain incident response playbooks. Coordinate with other security teams during major security events. Continuous Improvement and Optimization: Regularly assess and optimize NDR tool configurations. Stay updated on emerging threats and adjust detection capabilities accordingly. Conduct periodic security assessments and penetration tests. Identify and implement new NDR technologies and methodologies. Reporting and Communication: Generate comprehensive reports on network security status and incidents. Present findings and recommendations to both technical and non-technical stakeholders. Develop and deliver training sessions on NDR tools and best practices. Collaborate with cross-functional teams to align NDR strategies with business objectives. Compliance and Governance: Ensure NDR practices align with relevant regulatory requirements (e.g., GDPR, HIPAA, PCI DSS). Develop and maintain documentation for audits and compliance checks. Contribute to the development of security policies and procedures.

Requirements

• Deep understanding of network protocols (TCP/IP, DNS, HTTP, etc.) and OSI model
• Proficiency in network security architectures and best practices
• Strong knowledge of common attack vectors and techniques (e.g., APTs, malware, DDoS)
• Expertise in one or more NDR platforms (ExtraHop, Darktrace, Vectra, etc.)
• Familiarity with SIEM and SOAR technologies
• Understanding of encryption technologies and PKI
• Knowledge of cloud security principles and practices
• Proficiency in at least one scripting language (Python, PowerShell, Bash)
• Experience with API integration and automation
• Ability to develop custom tools and scripts for security analysis
• Strong analytical thinking and problem-solving abilities
• Experience in interpreting complex data sets and identifying patterns
• Ability to think like an attacker to anticipate and mitigate threats
• Excellent written and verbal communication skills
• Strong leadership and team collaboration abilities
• Ability to explain complex technical concepts to non-technical audiences
• Proactive and self-motivated with a passion for cybersecurity

Nice To Haves

• Bachelor's or Master's degree in Computer Science, Cybersecurity, or related field
• 5+ years of experience in network security or related roles
• ExtraHop Certified Professional
• Certified Information Systems Security Professional (CISSP)
• GIAC Security Expert (GSE)
• Certified Ethical Hacker (CEH)
• Cisco Certified Network Professional (CCNP) Security
• Experience with threat hunting and advanced persistent threat (APT) detection
• Familiarity with regulatory compliance standards (GDPR, HIPAA, PCI DSS, etc.)

Responsibilities

• Architect comprehensive NDR solutions tailored to organizational needs
• Implement and configure NDR platforms like ExtraHop Reveal(x), Darktrace, or Vectra Cognito
• Integrate NDR solutions with existing security infrastructure (SIEM, SOAR, etc.)
• Design and implement network segmentation strategies to minimize attack surface
• Analyze network traffic patterns to identify anomalies and potential threats
• Develop custom detection rules and algorithms for identifying sophisticated attacks
• Utilize machine learning and AI capabilities of NDR tools for advanced threat detection
• Perform regular network behavior analysis to establish baselines and detect deviations
• Lead incident response efforts for network-related security events
• Conduct in-depth forensic analysis of security incidents
• Develop and maintain incident response playbooks
• Coordinate with other security teams during major security events
• Regularly assess and optimize NDR tool configurations
• Stay updated on emerging threats and adjust detection capabilities accordingly
• Conduct periodic security assessments and penetration tests
• Identify and implement new NDR technologies and methodologies
• Generate comprehensive reports on network security status and incidents
• Present findings and recommendations to both technical and non-technical stakeholders
• Develop and deliver training sessions on NDR tools and best practices
• Collaborate with cross-functional teams to align NDR strategies with business objectives
• Ensure NDR practices align with relevant regulatory requirements (e.g., GDPR, HIPAA, PCI DSS)
• Develop and maintain documentation for audits and compliance checks
• Contribute to the development of security policies and procedures

Benefits

• Equal Opportunity Employer with a commitment to diversity
• Affirmative action and equal opportunity employer
• Employment and opportunities for advancement, compensation, training, and growth according to individual merit
• Support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 11-50 employees