Senior Wintel Security Engineer - Lead Windows Infrastructure

Unison Group; Kuala Lumpur; Presencial; MYR 120 000 - 190 000; Tempo integral

Resumo da oferta

Unison Group is seeking a Senior Wintel Security Engineer to strengthen enterprise Windows and network infrastructure. The role focuses on Windows Server Administration, Active Directory, vulnerability remediation, and PowerShell automation to enforce security standards.

The ideal candidate will lead remediation efforts, implement security best practices, and ensure CIS/NIST/DISA STIG, PCI-DSS, and HIPAA compliance across the environment. Mentorship and SOP documentation are included.

Qualificações

• Experience in Windows Server Administration, Active Directory, vulnerability remediation, and security automation.
• Proficient in PowerShell; Python preferred for automation.
• Familiarity with CIS, NIST, DISA STIG, PCI-DSS, and HIPAA security standards.

Responsabilidades

• Lead vulnerability assessment and remediation across enterprise infrastructure.
• Harden Windows Servers following Microsoft security best practices.
• Configure and manage Group Policies (GPO).
• Implement Windows Defender and Firewall security configurations.
• Secure Cisco, Juniper, and Palo Alto network devices.
• Perform vulnerability remediation using Nessus and Qualys reports.
• Develop automation scripts using PowerShell.
• Monitor infrastructure using SIEM tools.
• Support incident response and security investigations.
• Perform patch management and system hardening.
• Prepare technical documentation and SOPs.
• Mentor junior engineers and provide technical leadership.

Conhecimentos

Vulnerability Assessment

Vulnerability Remediation

Windows Server Admin

Active Directory

PowerShell

Python

SIEM

Incident Response

Network Security

Security Hardening

GPO

Cloud Security

Ferramentas

Nessus

Qualys

CrowdStrike

McAfee

Splunk

QRadar

SCCM

WSUS

Cisco

Juniper

Palo Alto

Windows Defender

Windows Firewall

Descrição da oferta de emprego

Unison Group is seeking a Senior Wintel Security Engineer to strengthen enterprise Windows and network infrastructure. The role focuses on Windows Server Administration, Active Directory, vulnerability remediation, and PowerShell automation to enforce security standards.

The ideal candidate will lead remediation efforts, implement security best practices, and ensure CIS/NIST/DISA STIG, PCI-DSS, and HIPAA compliance across the environment. Mentorship and SOP documentation are included.