Infrastructure Security Engineer: Protect Endpoints & Cloud

Palantir; New York (NY); On-site; USD 145,000 - 200,000; Full time

Benefits offered by this job

Medical insurance

Life insurance

Disability insurance

Commuter benefits

Paid time off

Paid holidays

Leave of absence

Parental leave

Family benefits

401k plan

Job summary

Palantir is seeking an Information Security Engineer focused on infrastructure security to protect endpoints, servers, identity systems, and data flows. You will work across teams to reduce attack surface, improve defensive controls, and turn security findings into durable architectural and operational improvements.

This role requires broad thinking about how infrastructure is built, attacked, defended, and improved, with emphasis on practical, end-to-end security solutions across Palantir's

Qualifications

• Experience securing infrastructure across endpoints, servers, identity systems, and networks.
• Ability to investigate security events and turn findings into durable improvements.
• Understanding of how controls interact across the environment to reduce risk.

Responsibilities

• Protect Palantir's global endpoints, servers, identity systems, applications, networks and data flows.
• Work with cross‑functional teams to reduce attack surface and improve controls.
• Investigate security events and translate findings into architectural/operational improvements.
• Balance detailed security work with broader system-level thinking to prevent risk.

Skills

Infrastructure security

Endpoint security

Active Directory

Data Loss Prevention

Cloud security

Identity security

Detection and response

Job description

Palantir is seeking an Information Security Engineer focused on infrastructure security to protect endpoints, servers, identity systems, and data flows. You will work across teams to reduce attack surface, improve defensive controls, and turn security findings into durable architectural and operational improvements.

This role requires broad thinking about how infrastructure is built, attacked, defended, and improved, with emphasis on practical, end-to-end security solutions across Palantir's