Senior Security Engineer, Detection and Response

🕒 December 23, 2025

🏄 California, New York – Remote

🏄 California – Remote 🗽 New York – Remote

💵 $156k - $210k / year

⏰ Full Time

🟠 Senior

👮‍♂️ Cybersecurity / Security Engineer

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1Password

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2009

🔒 Cybersecurity

☁️ SaaS

⚡ Productivity

💰 $620M Series C on 2022-01

Cybersecurity • SaaS • Productivity

1Password is a leading password management and cybersecurity company that offers solutions for both individual and business customers to securely store and manage passwords, secrets, and sensitive information. With features like extended access management (XAM), 1Password empowers users to manage access to every application and web account, ensuring security across all devices with alerts for possible breaches. Trusted by over 150,000 businesses, 1Password provides comprehensive security solutions that enhance productivity by enabling easy and secure sharing of credentials and managing permissions, while maintaining high visibility and control. Their services cater to enterprises and families, providing protection from bad actors in today's SaaS-centric hybrid work environment.

📋 Description

• Design, build, and continuously improve threat detections across 1Password’s infrastructure • Lead and support security incident response activities • Apply threat intelligence and knowledge of attacker TTPs • Collaborate with Security, Infrastructure, and IT teams • Use automation, scripting, and Detection-as-Code practices • Own end-to-end security projects aligned with Detection & Response initiatives • Participate in a shared on-call rotation and support high-severity incidents • Contribute to operational maturity through playbooks, mentoring, tabletop exercises, and audits

🎯 Requirements

• 5+ years of experience in security technical engineering roles • 3+ years focused on security operations, detection engineering, or incident response • Hands-on experience with detection engineering and automation • Strong understanding of modern attacker techniques • Experience with endpoint, runtime, and forensic tools across multiple operating systems • Knowledge of cloud environments (e.g., AWS, GCP) and security best practices • Proficiency with scripting and infrastructure tools (e.g., Python, Bash, Terraform, CI/CD pipelines) • Strong written and verbal communication skills

🏖️ Benefits

• Participation in 1Password's benefits program (health, dental, 401k and many others) • Generous paid time off • Equity grant • Participation in incentive programs