Senior Security Operations Engineer

Global platform for digital assets and Web3, securing over 25% of world's crypto assets through Ledger Nanos.
Portland, OR, USA
Security
Senior Software Engineer
Hybrid
501 - 1,000 Employees
7+ years of experience
Cybersecurity · Blockchain

Description For Senior Security Operations Engineer

Ledger, a leading global platform for digital assets and Web3 founded in 2014, is seeking a Senior Security Operations Engineer to join their team. With offices across Paris, Vierzon, UK, US, Switzerland, and Singapore, Ledger has secured over 25% of the world's crypto assets through their hardware wallets.

The role focuses on strengthening and optimizing security operations, with emphasis on developing and refining detection logic in their SIEM (Sekoia). As a Senior Security Operations Engineer, you'll be responsible for maintaining and enhancing security monitoring, detection, and response capabilities, while bringing expertise in securing SaaS platforms, Google Workspace, and IAM systems.

This position requires a technical expert with 7+ years of experience who can thrive in dynamic environments. You'll work on critical security initiatives including detection logic development, security monitoring and response, SaaS security management, and automation of security processes. The role offers a unique opportunity to work with cutting-edge security tools and technologies while protecting digital assets at a global scale.

The ideal candidate will have extensive experience in scale-up environments, strong technical skills in SIEM tools, EDR systems, and IAM platforms, and excellent analytical and communication abilities. You'll be joining a company that values pragmatism, audacity, commitment, trust, and transparency, working in a hybrid environment with comprehensive benefits including equity participation, health coverage, and professional development opportunities.

This is an excellent opportunity for a security professional looking to make a significant impact in the digital assets and Web3 space while working with a team of over 700 professionals dedicated to making the world of digital assets accessible and secure for everyone.

Last updated 18 days ago

Responsibilities For Senior Security Operations Engineer

  • Design and implement detection rules in SIEM (Sekoia)
  • Monitor and analyze security events using Sekoia and SentinelOne
  • Manage and secure SaaS applications and Google Workspace
  • Administer and optimize IAM systems like OKTA
  • Develop automation workflows using GitHub Actions
  • Manage vulnerabilities in cloud and SaaS environments
  • Create and maintain security documentation and playbooks
  • Collaborate with Engineering, Infrastructure, and GRC teams

Requirements For Senior Security Operations Engineer

Python
  • 7+ years in security operations experience
  • Experience in scale-up environments with SaaS platforms and cloud infrastructure
  • Proficiency in SIEM tools and detection logic development
  • Expertise in EDR, IAM systems, and SaaS security
  • Knowledge of vulnerability management tools and cloud security best practices
  • Strong analytical and investigation skills
  • Excellent collaboration and communication abilities

Benefits For Senior Security Operations Engineer

Medical Insurance
Dental Insurance
Vision Insurance
401k
Equity
Mental Health Assistance
Commuter Benefits
  • 20 days of paid leave per year
  • Comprehensive health insurance with medical, dental and vision coverage
  • 401k with employer match
  • Employee stock options
  • Personal development and coaching
  • High performance office equipment including Apple products
  • Transportation reimbursement
  • Employee product discounts
  • Hybrid work policy (2 days in office/week)

Interested in this job?

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