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Iberdrola · 1 day ago

Senior Systems Administrator

United States Of America, Connecticut, Orange

Full-time

Onsite

Mid, Senior Level

$106K/yr - $132K/yr

5+ years exp

AVANGRID MANAGEMENT COMPANY is seeking a seasoned and proactive Windows System Administrator. This role requires deep expertise in Windows Server administration and virtualization, along with leading infrastructure projects and participating in disaster recovery drills.

EnergyHydroelectricRenewable EnergySustainability

Responsibilities

Administer, maintain, and troubleshoot Windows Server environments (2016/2019/2022)

Configure and manage Hyper-V and Nutanix virtualization platforms

Design and maintain virtual networking within hypervisors (VLANs, virtual switches)

Integrate SAN/NAS storage into virtual environments in collaboration with the Storage Team

Configure and maintain Windows Failover Clusters for high availability and resilience

Manage Active Directory, Group Policy, DNS, and DHCP services

Utilize SCCM for software deployment, patching, and asset management

Participate in and lead Disaster Recovery drills, ensuring readiness and documentation

Lead infrastructure-related projects, including planning, execution, and cross-team coordination

Collaborate with vendors for hardware/software procurement, support, and implementation

Work with ServiceNOW for incident, change, and request management; maintain accurate CMDB records

Provide Tier 2/3 support and participate in on-call rotation

Qualification

Windows Server administrationActive DirectoryHyper-VSCCMSAN/NAS integrationDisaster RecoveryNutanixCloud platformsPowerShell scriptingServiceNOWProject leadershipCommunication skills