Senior Security Engineer, Cyber Defense Platforms
Core
Designing and implementing endpoint hardening standards to reduce enterprise attack surface and enforce secure configurations across workstations and servers.
Role type
Senior Security Engineer (Endpoint Hardening & Cyber Defense)
Builds
Hardened endpoint environments, execution control mechanisms, and security architecture documentation.
Domain
Enterprise Cybersecurity / Endpoint Security
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Endpoint security platform expertise, hardening frameworks, Zero Trust principles, application control, script control, risk-based guidance translation, large-scale multi-region environment deployment, security architecture design
Preferred skills
CISSP/GCED/GSEC/OSCP certifications, regulated enterprise experience, influence without authority
Technologies
EDR, configuration management tools, hardening frameworks
Responsibilities
Design and maintain endpoint hardening standards aligned with CIS benchmarks; reduce attack surface by disabling unnecessary services and protocols; engineer execution control mechanisms for application and script control; partner with NetSec teams on endpoint-to-network exposure reduction; support DataSec initiatives for sensitive data protection; identify and remediate unapproved endpoint software; collaborate with infrastructure teams on scalable controls.
Seniority
Senior, hands-on IC
