Senior Systems Engineer
NMC Healthcare · Abu Dhabi, UAE · onsite
Active Directory Administration
- Administer and maintain Domain Controllers, (OUs) & User and Group Management
- Monitor and troubleshoot Active Directory replication and authentication issues.
- Conduct routine AD health checks and maintenance activities.
- Support domain security hardening and compliance initiatives.
- Experience with Azure AD / Microsoft Entra ID is a plus.
Group Policy Management
- Design, implement, and manage Group Policy Objects (GPOs).
- Implement security policies and system restrictions using GPOs.
Enterprise Veeam Backup Administration
- Administer and manage Enterprise Veeam Backup & Replication infrastructure.
- Conduct restores testing and disaster recovery exercises and optimize backup performance.
- Manage backup repositories, retention policies, and storage utilization.
Infrastructure Support & Monitoring
- Monitor server Domain Controller & Backup infrastructure availability and performance.
Provide Level 2 / Level 3 technical support for infrastructure-related incidents.
Education and Certification –
Bachelor’s degree in computer science, Information Technology, Engineering, or related field.
Minimum 5+ years of experience in System Administration or Infrastructure Support roles.
- Microsoft Certified: Azure Administrator Associate or equivalent Microsoft certifications
- Veeam Certified Engineer (VMCE)
Knowledge and Skills
- Microsoft Active Directory
- Group Policy Objects (GPOs)
- Windows Server Administration
- Veeam Backup & Replication
- Understanding of backup and disaster recovery concepts.
- Knowledge of infrastructure security best practices.
- Basic PowerShell scripting knowledge is an advantage.
- Familiarity with virtualization and storage technologies.
Skills
- Strong troubleshooting and analytical skills.
- Good problem-solving and incident management capabilities.
- Effective communication and technical documentation skills.
- 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.