Senior Information Security Engineer - Incident Response

LinkedIn is the world's largest professional network, built to create economic opportunity for every member of the global workforce.
$121,000 - $198,000
Security
Senior Software Engineer
Hybrid
1,000 - 5,000 Employees
4+ years of experience
Enterprise SaaS

Description For Senior Information Security Engineer - Incident Response

LinkedIn, the world's largest professional network, is seeking a Senior Information Security Engineer to join their Incident Response team. This role is crucial in protecting LinkedIn's infrastructure, applications, and member data through advanced security monitoring and incident response.

The position requires an experienced professional with a strong background in incident response, capable of independently handling security incidents and leading investigations. You'll be working with cutting-edge security tools and technologies while collaborating with various teams across the organization.

As a Senior Information Security Engineer, you'll be responsible for triaging security alerts, conducting thorough investigations using forensic and threat hunting skills, and driving incident resolution. The role involves analyzing various data sources, including system logs, network traffic, and security alerts, to identify and respond to potential security threats.

Key aspects of the role include:

  • Leading incident response investigations and coordinating with multiple teams
  • Enhancing internal security platforms and developing new capabilities
  • Participating in on-call rotations to ensure 24/7 security coverage
  • Working closely with partner teams including Legal, HR, Compliance, and Engineering
  • Mentoring junior team members and contributing to process improvements

The ideal candidate will have:

  • 4+ years of Information Security experience with 3+ years specifically in Incident Response
  • Strong understanding of security tools and technologies (SIEM, EDR, forensics)
  • Experience with multiple operating systems (Windows, Linux, Mac)
  • Excellent analytical and problem-solving skills
  • Strong communication abilities to work with various stakeholders

LinkedIn offers a hybrid work environment, competitive compensation, and the opportunity to work with a world-class security team. You'll be part of an organization that values trust, care, inclusion, and fun while helping to protect millions of professionals worldwide.

Join LinkedIn's security team to make a significant impact on the safety and security of the world's largest professional network while growing your career in information security.

Last updated 20 minutes ago

Responsibilities For Senior Information Security Engineer - Incident Response

  • Independently triage security alerts and incident reports
  • Investigate incidents using available resources, forensic and threat hunting skills
  • Drive small to medium scale incidents with multiple team members and partner teams to closure
  • Conduct host, network, and log analysis in support of incident response investigations
  • Enhance our in-house incident response platforms and build new capabilities
  • Participate in oncall activities
  • Work with partner teams including: PR, HR, Legal, Compliance, Investigations, Microsoft CDOC, Engineering, EPE
  • Provide feedback to detection engineering team about accuracy and quality of detections
  • Help uplift entire team by providing demonstration of new processes or training on systems

Requirements For Senior Information Security Engineer - Incident Response

Linux
  • BA/BS degree in Information Security, CyberSecurity, Computer Science, or other related technical disciplines, or equivalent practical experience
  • 4+ years experience in Information Security, with 3+ years experience in Incident Response
  • Experience with triaging security alerts
  • Experience with incident lifecycle and incident handling
  • Experience with log analysis
  • Experience with SIEM solutions
  • Experience with Windows and Unix operating systems logs
  • Experience with Web Server logs
  • Experience with EDR solutions
  • Experience with system level analysis - windows, linux, and mac

Benefits For Senior Information Security Engineer - Incident Response

  • Hybrid work option

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