DFIR Lead

Summary:

This role is crucial for leading and mentoring a Digital Forensics and Incident Response (DFIR) team, ensuring effective incident response and investigation practices within an organization. The primary goal is to secure the environment through proactive measures, coordinated incident responses, and ongoing team development to address security incidents efficiently.

Responsibilities:

• Lead and mentor the DFIR team, managing daily tasks.
• Coordinate incident response activities during security incidents in unknown environments.
• Conduct in-depth forensic investigations to identify security breaches' root causes.
• Develop and maintain standard incident response plans and policies.
• Create custom incident response plans for specific client environments.
• Collaborate with cross-functional teams (IT, legal, management) for coordinated responses.
• Analyze data from various security technologies (e.g., antiviruses, IDS/IPS).
• Perform forensic analysis on RAM, packet captures, logs, and disk images.
• Reverse engineer malware and create detection signatures.
• Develop incident response tools and detection content.
• Research Red Team techniques and conduct threat hunts.
• Respond to technical assistance requests.
• Maintain awareness of the current threat landscape.
• Champion knowledge sharing and prepare technical documentation and reports.
• Provide mentorship and expertise to junior DFIR team members.
• Stay updated with industry trends and best practices in incident response.

Must Haves:

• Degree in Computer Science or a related field.
• 10+ years of experience in information security.
• 2-3 years in a Senior or Lead Analyst position.
• Certifications: CISSP, GCIA, GCIH, GCFA, GCFE, GREM, OSCP.
• Strong experience in security threat analysis, incident handling, malware analysis.
• Deep knowledge of incident response methods, log interpretation, and security tools.

Nice to Haves:

• Experience in penetration testing and cloud security (Azure Administration).
• Knowledge of reverse engineering techniques for various programming languages.
• Strong scripting skills (Python, PowerShell, Bash).
• Familiarity with Red Team tactics and APT incident handling.

Other Details:

• Location: May involve travel during security incidents, including overseas.
• Team Structure: Senior leadership in the DFIR department, interacting with IT and management.
• Tools/Methodologies: Familiarity with various digital forensics tools and SANS incident response methods.

Reason (Must Have):

• Degree in Computer Science: Essential for understanding complex systems and security protocols, aiding in forensic analysis and incident response.
• 10+ years of Experience: Essential due to the complexity of security incidents and the skill required to analyze and respond effectively.
• Certifications: Necessary to ensure candidates are trained and knowledgeable in security best practices and methodologies.

Reason (Nice to Have):

• Penetration Testing Experience: Adds value by allowing deeper understanding of the attack surface and potential vulnerabilities within the environment.
• Scripting Skills: Enhances the ability to automate repetitive tasks, thus improving response efficiency and accuracy.

Trust Score: Score: High

Evidence: The job description provides detailed responsibilities and essential skills with specific certifications, ensuring clarity for technical sourcing and candidate screening.

Sourcing Guidance:

The job description provides good technical clarity for sourcing. Consider these potential recommendations to enhance the search:

• Recommendation: Search for candidates with experience in both incident response and pen testing.Rationale: These skills are often used together in proactive security roles and can enhance the team’s capability to preemptively identify vulnerabilities.
• Recommendation: Look for profiles with a background in cloud security.Rationale: As organizations move to the cloud, having expertise in Azure or other cloud platforms is increasingly valuable for incident response scenarios.
• Recommendation: Emphasize candidates' experience in developing custom scripts.Rationale: Candidates who can automate processes will contribute significantly to the team’s efficiency during incident management.