Cybersecurity Expert for Advanced Threat Detection

7 days ago


San Francisco, California, United States Postman Full time
Job Description

We are seeking a highly skilled Senior Security Engineer, Detection & Response to join our dynamic security team at Postman. In this role, you will provide Level 2 support to our managed Security Operations Center (SOC), monitoring and analyzing security alerts and emerging threats across our corporate, cloud and production environments to identify and respond to potential security incidents and critical vulnerabilities.

You'll work closely with the broader security and IT team and other engineering teams to develop a strong understanding of our ecosystem to enable you to act effectively as an Incident Commander when required, and coordinate incident resolution with cross-functional teams to ensure 24/7 coverage. This understanding will aid you in your threat hunting and forensic investigations to uncover indicators of compromise and patterns of malicious activity, as well as fine-tune and develop additional detection rules, configurations, custom playbooks and automations tailored to our environment in collaboration with our managed SOC.

About the Role
  • Provide Level 2 support to a managed SOC and support monitoring security alerts and events from various sources, including corporate tools, WAF, security information and event management (SIEM) systems, and AWS to identify potential security incidents, intrusions and vulnerabilities.
  • Conduct threat hunting and perform forensic investigations to identify indicators of compromise (IOCs) and patterns of malicious activity.
  • Coordinate and manage incident resolution with cross-functional teams, including acting as Incident Commander during incidents to help provide 24/7 coverage with other team members.
  • Support Cloud Detection & Response platforms to enable various automated notification and containment workflows.
Requirements
  • Bachelor's degree in Computer Science, Information Security, or a related field.
  • Minimum of 5-7 years of experience in a SOC analyst or security operations role.
  • Experience with AWS security services and best practices.
  • Familiarity with Cloudflare, SentinelOne, Okta, and related security tools.
  • Understanding of network protocols, firewalls, and intrusion detection systems.
What We Offer
  • A competitive salary range of $180,000 - $212,000 based on location, experience, and qualifications.
  • A comprehensive benefits package, including full medical coverage, flexible PTO, wellness reimbursement, and a monthly lunch stipend.
  • The opportunity to work with a talented team of professionals in a collaborative and dynamic work environment.


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