Avangrid ยท 1 day ago
Senior Systems Administrator
Orange, CT
Full-time
Onsite
Mid, Senior Level
$106K/yr - $132K/yr
5+ years expAvangrid is seeking a seasoned and proactive Windows System Administrator with extensive experience in enterprise IT environments. The role involves administering and troubleshooting Windows Server environments, managing virtualization platforms, and leading infrastructure projects.
Charity
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
Required
Bachelor's degree, or the equivalent combination of education and experience
5+ years of experience as a Windows System Administrator in enterprise environments
Strong understanding of virtual networking within hypervisors
Hands-on experience with Hyper-V, Nutanix, and Windows Failover Clustering
Solid knowledge of Active Directory, Group Policy, and domain services
Experience integrating SAN/NAS storage into virtual environments
Proficiency with SCCM for endpoint and patch management
Demonstrated experience with Disaster Recovery drills
Proven ability to lead projects and work effectively with vendors
Strong communication skills and ability to work independently and collaboratively
Preferred
Familiarity with ServiceNOW and CMDB practices
Exposure to Azure and AWS cloud platforms
Certifications such as MCSA, MCSE, CompTIA Network+, Azure Administrator Associate, or AWS Solutions Architect
Experience with PowerShell scripting and automation
Exposure to cloud migration and hybrid infrastructure strategies
Company
Avangrid
Avangrid, Inc.
Founded in 1997Orange, Connecticut, USA
5001-10000 employees
H1B Sponsorship
Avangrid has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
2024 (5)
2023 (6)
2022 (5)
2021 (3)
2020 (3)
Funding
Current Stage
Late StageLeadership Team
Alfredo del Canto
SVP Chief of Staff to CEO
Bob Kump
Deputy CEO and President
Recent News
Company data provided by crunchbase