Senior System Administrator

New

Skills

Active Directory DHCP Disaster Recovery DNS Group Policy MS 365 Office 365 PKI VMware vSphere Windows Server

We are seeking an experienced Senior System Administrator specializing in Windows Server and Active Directory. In this role, you will own the architecture, health, and roadmap of our Active Directory and Windows Server environments, ensuring security and optimal configuration through well-defined Group Policy standards.

Key Responsibilities
  • Design and administer DNS, DHCP, file/print services, and PKI (AD CS).
  • Establish build, patching, and hardening standards, along with lifecycle planning.
  • Oversee identity and access governance with a focus on least privilege controls.
  • Troubleshoot domain controllers, FSMO roles, replication, and authentication protocols.
  • Plan and implement backup and disaster recovery strategies.
Required Skills & Qualifications
  • 6+ years of hands-on experience with AD and Windows Server in a production environment.
  • Expertise in Group Policy, DNS, DHCP, PKI, and core Windows Server roles.
  • Proficient in MS 365/Office 365 services including Exchange Online and Teams.
  • Experience with VMware vSphere/ESXi and vCenter.
  • Proven leadership in projects, migrations, and disaster recovery planning.

No forms. Your profile is generated instantly.

Job Type: Remote

Salary: Not Disclosed

Experience: Entry

Duration: Months

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