Senior Windows Security Engineer — Hybrid, Threat Modeling

SAAB; Village of Sylvan Beach (NY); Hybrid; USD 120,000 - 180,000; Full time

Job summary

SAAB is seeking a Senior Information Security Engineer to secure and optimize our Windows infrastructure supporting advanced defense and manufacturing systems. You will design and harden Windows servers, Active Directory, and related services, leading threat modeling, vulnerability assessments, and incident response across complex environments.

This hybrid position offers the opportunity to shape enterprise security in a mission-driven, innovative global organization.

Qualifications

• Experience securing Windows infrastructure in large or mission-critical environments.
• Ability to perform threat modeling and comprehensive vulnerability assessments.
• Proven incident response planning and execution capabilities.

Responsibilities

• Design and harden Windows servers, AD, and related services.
• Lead threat modeling, vulnerability assessments, and incident response across complex environments.
• Define and enforce security baselines and hardening standards.
• Automate controls and configurations using PowerShell.
• Collaborate with cross-functional engineering and IT teams to improve security posture.

Skills

Threat modeling

Incident response

Windows security

Cross-functional collaboration

Tools

Active Directory

Windows Server

PowerShell

Job description

SAAB is seeking a Senior Information Security Engineer to secure and optimize our Windows infrastructure supporting advanced defense and manufacturing systems. You will design and harden Windows servers, Active Directory, and related services, leading threat modeling, vulnerability assessments, and incident response across complex environments.

This hybrid position offers the opportunity to shape enterprise security in a mission-driven, innovative global organization.