Endpoint Security Engineer (Hybrid Multi-Cloud)

GDIT is seeking an experienced Endpoint Security Engineer to design, deploy, and operationalize endpoint detection and response capabilities for the USPS. You will protect a large enterprise fleet of devices and cloud workloads, working with security teams and business units to ensure robust security posture without disrupting operations.

• Engineer, deploy, and maintain EDR/XDR agents across hundreds of thousands of endpoints
• Implement active behavioral protections against zero-day malware and advanced threats
• Serve as the primary technical partner to application owners for security control integration
• Act as endpoint security escalation lead for SOC analysts and IT administrators
• Extend endpoint security standards across private data center and multi-cloud infrastructure
• Continuously measure and test security control efficacy using automated attack simulation

• Must be authorized to work without sponsorship.

• Requires a Public Trust security clearance.