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Senior System Administrator
ГибридПолная занятостьIT Support
Full-time enterprise System Administrator position in Ashdod, supporting complex, high-availability infrastructure. The role includes one work-from-home day per week and participation in a 24/7 on-call rotation.
Обязанности
- Manage, maintain, and support enterprise Microsoft infrastructure.
- Administer Active Directory, GPO, DNS, and Windows Server environments.
- Manage enterprise VMware and Citrix environments.
- Write PowerShell scripts and develop infrastructure automations.
- Support Azure and AWS environments.
- Manage physical servers, storage systems, backups, restores, and disaster recovery solutions.
- Resolve complex incidents affecting critical systems.
- Collaborate with technical teams and other technology stakeholders.
Требования
- At least 3–5 years of experience as a System Administrator in an enterprise organization with hundreds of servers and thousands of users.
- At least 3 years of hands-on experience with Citrix XenApp/XenDesktop in an organization serving more than 500 users.
- Hands-on experience with Active Directory, GPO, DNS, and Windows Server 2019/2022 or later.
- Hands-on experience managing an enterprise VMware environment.
- Experience writing scripts and automations with PowerShell.
- Experience with Azure and AWS environments.
- Advanced technical English.
- Availability for 24/7 on-call duties.
Будет плюсом
- Experience with virtual machines, storage, networking, IAM, Entra ID, VPC, VNet, security groups, VPN, and monitoring services.
- Experience with SCCM, Intune, or PDQ distribution systems.
- Experience in a healthcare or public-sector organization, or in a high-availability environment.