Senior Windows Security Engineer (Hybrid) - Infra & AD

SAAB; Town of Lysander (NY); Hybrid; USD 120,000 - 160,000; Full time

Job summary

SAAB is seeking a Senior Information Security Engineer to harden and optimize our Windows infrastructure, including servers and Active Directory services. You will design security baselines, automate controls with PowerShell, and lead threat modeling, vulnerability assessments, and incident response across complex environments.

You will collaborate with cross-functional engineering and IT teams to shape enterprise security in a mission-driven, global organization, in a hybrid work setting within

Qualifications

• Experience securing Windows infrastructure in enterprise environments.
• Ability to design and implement security baselines for Windows servers and AD.
• Proven skills in threat modeling, vulnerability assessments, and incident response.

Responsibilities

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

Skills

Windows Server hardening

Active Directory

PowerShell scripting

Threat modeling

Vulnerability assessments

Incident response

Security baselines

Cross-functional collaboration

Tools

Active Directory

Windows Server

Job description

SAAB is seeking a Senior Information Security Engineer to harden and optimize our Windows infrastructure, including servers and Active Directory services. You will design security baselines, automate controls with PowerShell, and lead threat modeling, vulnerability assessments, and incident response across complex environments.

You will collaborate with cross-functional engineering and IT teams to shape enterprise security in a mission-driven, global organization, in a hybrid work setting within