Lead Active Directory & File Services Engineer

NMC GROUP SERVICES.; Abu Dhabi; Presencial; AED 167.000 - 312.000; Jornada completa

Descripción de la vacante

NMC GROUP SERVICES. is seeking a senior System Administrator to oversee Active Directory, Group Policy, and file services in Abu Dhabi. You will administer Domain Controllers, monitor replication, and implement security hardening to ensure reliable identity management.

The ideal candidate has 6+ years in IT infrastructure, Microsoft certifications, PowerShell skills, and strong problem solving. You will work independently and as part of a team to maintain secure, compliant, and available IT

Formación

• Microsoft Certified Windows Server/Azure Administrator or equivalent is required.
• Six plus years of experience in System Administration or Infrastructure Support roles.
• PowerShell scripting knowledge is required.
• Knowledge of infrastructure security best practices is essential.
• Strong troubleshooting and analytical skills are required.
• Excellent problem-solving and incident-management capabilities.
• Effective communication and technical documentation skills are essential.
• Ability to work independently and as part of a team.
• Strong organizational and time-management skills.
• Ability to manage multiple tasks in a dynamic environment.

Responsabilidades

• Administer and maintain Domain Controllers
• Monitor and troubleshoot Active Directory replication and authentication issues
• Administer and maintain Active Directory Sites and Services
• Conduct routine AD health checks and maintenance activities
• Implement AD security hardening and compliance initiatives
• Design, implement, and manage Group Policy Objects (GPOs)
• Implement security policies and system restrictions using GPOs
• Administer and manage DFS and File Servers
• User/group, access control and permission management
• Support and optimize core IT infrastructure focusing on Active Directory, Group Policy, and File Server management
• Maintain secure identity management, enforce IT governance and security policies
• Ensure availability and performance of file services
• Support business continuity through reliable and resilient infrastructure operations

Conocimientos

Active Directory

GPOs

Troubleshooting

Incident management

Documentation

Communication

Time management

Team collaboration

PowerShell

Security best practices

Educación

Microsoft Certified: Windows Server / Azure Administrator

Herramientas

DFS

AD Sites and Services

PowerShell

Descripción del empleo

NMC GROUP SERVICES. is seeking a senior System Administrator to oversee Active Directory, Group Policy, and file services in Abu Dhabi. You will administer Domain Controllers, monitor replication, and implement security hardening to ensure reliable identity management.

The ideal candidate has 6+ years in IT infrastructure, Microsoft certifications, PowerShell skills, and strong problem solving. You will work independently and as part of a team to maintain secure, compliant, and available IT