Product Detection Engineer

Censys

91d • $153,000 - $233,000

About The Position

Censys is looking for a Product Detection Engineer to join our Research and Threat Analysis team. This is not a typical corporate detection engineer role. This role will work within the Censys dataset to primarily fingerprint software and services in the Censys Internet Intelligence Platform - like a SIEM for Censys scan data. In a number of cases, the detection engineer will have to work with members of our research team to figure out how we can label C2 at scale, discover anomalies across infrastructure, interpret patterns and limitations of our rules engine, etc. This role will also be responsible for deploying 'Risks' in our Attack Surface Management product - effectively an alert for our ASM customers to consume and action downstream. Additionally, you will work directly with our ASM and Data engineering teams to provide guidance on building and scaling the tooling and frameworks used to provide software coverage, risks, and threats across our offerings.

Requirements

• Bachelor's degree in Computer Science, Data Science, Engineering, or other technical discipline (or equivalent professional experience).
• 5+ years of experience in security research/systems security/network security or a similar field.
• Experience with protocol analysis and in-depth knowledge of common protocols such as TLS, HTTP, SSH, SMB, SMTP.
• High-level understanding of common network security vulnerabilities, CVSS scoring and exploit techniques.
• Experience exploring active scan data using tools such as Censys Search, Shodan, or similar; and/or experience with data analysis tools such as Google BigQuery.
• Proficient with regular expressions and other pattern-matching expressions.
• Experience in at least one scripting/programming language with a preference for Go and Python.
• Ability to concisely communicate complex subject matter to technical and non-technical audiences.
• Ability to work independently as a researcher while being part of a larger cross-functional team.

Responsibilities

• Research and develop custom fingerprints against Censys scan data to further enrich and contextualize services and infrastructure running on the Internet.
• Consult with the Data engineering team for implementing possible changes to scanning targets, payloads, and collection of data to further increase the fidelity and accuracy of identification of software and hardware versions and models.
• Coordinate with our Go-to-Market and Sales teams to facilitate researching and fingerprinting of emerging vulnerabilities, threats, and high-priority detections.
• Participate in on-call rotations to ensure 24x7 coverage of hi-impact, critical security vulnerabilities.

Benefits

• 401k match
• health insurance
• vision insurance
• dental insurance

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: Bachelor's degree