Job Description

About the Role :

The CrowdStrike Managed Services team offers opportunities to expand your skill set through a wide variety of experiences building detection rules, tools, and infrastructure supporting Falcon Complete Next-Gen SIEM. As a Detection Engineer on the Falcon Complete team, you will be responsible for collaborating with internal CrowdStrike teams to create high fidelity detections based on both CrowdStrike and 3rd-party telemetry to enable the Falcon Complete Next-Gen MDR team. The ideal candidate will demonstrate high competency in technical skills aimed at delivering value for customers and providing a successful experience with Falcon Complete. 

What You’ll Do :

• Perform threat research and threat hunting to identify emerging tactics, techniques, and procedures (TTPs) to build detection requirements using an intelligence driven approach

• Develop, test, and deploy actionable high fidelity CrowdStrike Next-Gen SIEM detection rules to enable a world class Managed Detection and Response team

• Perform code reviews and testing to ensure high quality and high fidelity detection rules

• Leverage CI/CD best practices and principles to deploy detection rule logic at scale

• Collaborate with Security Analysts to create playbooks for triage and response for actionable high fidelity detections

• Collaborate with SIEM architects to develop and define best practices for parsing data and normalizing data to a common event schema

• Build and maintain utilities and tools to enable the managed services team to operate quickly and at a large scale

• Develop and maintain processes and documentation

What You’ll Need :

Successful candidates will have experience in many of the following areas:

• 3+ years of experience as a detection engineer, security engineer, security analyst, threat intelligence analyst, or related field

• Knowledge of current cyber threats and how to detect them using SIEM and relevant technologies 

• Relevant industry certifications (i.e. GCFA, GCDA, GCIH, etc.)

• Experience with analyzing large datasets across variety of vendors

• Experience working with SIEM solutions (LogScale, Splunk, SumoLogic, Sentinel, QRadar, LogRhythm, etc)

• Proven ability to write code and leverage regular expressions

• Participate in a Detection Engineer handler rotation

• Attention to detail and effective communication skills

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