Senior Infrastructure Security Engineer

We are looking for a Senior Infrastructure Security Engineer to implement and operate security controls across endpoints, servers, privileged access, and enterprise infrastructure.

Responsibilities

• Manage AV, EDR/XDR, endpoint security, and PAM solutions.
• Secure and harden Windows and Linux systems.
• Manage privileged access, service accounts, and least-privilege controls.
• Support vulnerability management, patching, and CIS hardening.
• Implement DLP, encryption, certificate, and key-protection controls.
• Implement, integrate, upgrade, and maintain infrastructure security solutions.
• Integrate security logs and telemetry with SIEM/SOC platforms.
• Support security incident investigation, containment, and remediation.
• Automate security operations and maintain technical documentation.

Requirements

• Strong experience with Windows and Linux security.
• Hands-on experience with EDR/EPP/XDR, PAM, and endpoint security.
• Good knowledge of Active Directory, GPO, IAM, and privileged access.
• Experience with infrastructure hardening, vulnerability management, and patching.
• Understanding of SIEM, incident response, and security monitoring.
• Good understanding of TCP/IP and network security concepts.
• Strong troubleshooting and scripting/automation skills.

Technologies & Tools

• Endpoint: AV, EDR/EPP/XDR
• Access: PAM, IAM, MFA/2FA, Active Directory
• Systems: Windows, Linux
• Data: DLP, Encryption, Key/Certificate Management
• Security: SIEM, SOAR, Vulnerability Management, CIS
• Automation: PowerShell, Bash, Python
• Cloud: Cloud Security fundamentals