Senior Enterprise Security Engineer

Life360

. Develop systems and tools that improve the security posture of Life360's DLP, device hardening, SaaS, and zero trust layers .

Posted 5/14/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $152,000 - $224,000 per yearWebsite

Tech Stack

Tools & technologies

AWSCloudJamfMacOSPython

About the role

Key responsibilities & impact

Develop systems and tools that improve the security posture of Life360's DLP, device hardening, SaaS, and zero trust layers
Execute security strategy and policy for Life360-built services and SaaS applications
Review and provide architectural guidance on infrastructure systems, fleet management, and automation
Own EDR agent deployment health and coverage across the endpoint fleet, ensuring CrowdStrike Falcon agents are installed, current, and correctly configured on every managed device; identify and close coverage gaps in partnership with IT and D&R
Partner with D&R on log source enablement, ensuring corporate systems (Kandji, Intune, Slack, Box, Google Workspace) emit the telemetry D&R needs for detection and investigation, without owning the detection logic itself
Build and operate agent-assisted workflows that take action across endpoint, SaaS, and awareness domains — directing AI more than doing the work by hand, with appropriate guardrails on anything that touches sensitive data or production systems
Automate the boring parts using Python, Tray.io, Lambda, and AI agents to eliminate manual toil across endpoint, SaaS, and corporate security workflows
Engineer controls that satisfy SOC 2 and privacy requirements across device and SaaS layers, partnering with GRC on evidence collection and audit readiness
Own the security awareness program end-to-end, including developing and delivering training, running phishing simulations, tracking and reporting metrics, and continuously improving the program to drive measurable behavior change

Requirements

What you’ll need

5+ years in security engineering with deep hands-on ownership of endpoint security (Kandji/Intune/Jamf/CrowdStrike), SaaS security, or DLP
Hands-on AWS security experience, including IAM policies, CloudTrail. You can investigate cloud activity end-to-end and design guardrails that actually hold
Advanced knowledge of operating systems with core competency in two or more of: device hardening (macOS, Windows), SaaS security, DLP, or assurance and validation
Experience securing corporate email infrastructure, including SPF, DKIM, DMARC, and anti-phishing controls in Google Workspace or equivalent
Experience designing and operating zero trust access controls, including device trust signals, conditional access, and contextual access policies
Proven track record driving the implementation of preventative controls
Experience managing EDR fleet health at scale, including agent deployment, version currency, policy compliance, and coverage gap remediation (CrowdStrike Falcon preferred)
Fluent AI user. You use Claude, Cursor, Claude Code, or equivalent as a daily driver; you know when to trust an LLM output and when not to; you've shipped automations or agents that actually work in production
Comfortable building with APIs and MCP, not just configuring GUIs
Clear, direct communicator who pushes back on risk and drives alignment with IT, Engineering, and leadership
Strong collaborator who prioritizes ruthlessly and operates independently under minimal supervision
Bias for engineering over ticketing; zero-trust mindset grounded in pragmatism
Bachelor’s degree or equivalent.

Benefits

Comp & perks

Competitive pay and benefits
Medical, dental, vision, life and disability insurance plans (100% paid for employees)
401(k) plan with company matching program
Mental Wellness Program & Employee Assistance Program (EAP) for mental well-being
Flexible PTO, 13 company-wide days off throughout the year
Winter and Summer Weeklong Synchronized Company Shutdowns
Learning & Development programs
Equipment, tools, and reimbursement support for a productive remote environment
Free Life360 Platinum Membership for your preferred circle
Free Tile Products

ATS Keywords

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Hard Skills & Tools

security engineeringendpoint securitySaaS securitydata loss prevention (DLP)AWS securitydevice hardeningzero trust access controlsEDR fleet managementAPI developmentautomation

Soft Skills

clear communicationcollaborationindependent operationrisk managementprioritizationproblem-solvingtraining developmentmetrics trackingbehavior change facilitationadaptability

Certifications

Bachelor’s degreeSOC 2 compliance