Enphase Energy is a global energy technology company and leading provider of solar, battery, and electric vehicle charging products. Founded in 2006, Enphase transformed the solar industry with our revolutionary microinverter technology, which turns sunlight into a safe, reliable, resilient, and scalable source of energy to power our lives. Today, the Enphase Energy System helps people make, use, save, and sell their own power. Enphase is also one of the fastest growing and innovative clean energy companies in the world, with approximately 68 million products installed across more than 145 countries.   We are building teams that are designing, developing, and manufacturing next-generation energy technologies and our work environment is fast-paced, fun, and full of exciting new projects.  If you are passionate about advancing a more sustainable future, this is the perfect time to join Enphase! About the RoleWe are seeking an experienced Senior Staff System Administrator to join our IT team. The ideal candidate will have extensive experience with various IT general tools, system administration, and backup administration tools.What You Will DoProvide comprehensive support for system administration and network components, including server configurations, emergency restoration services, backups, and maintenance.Perform and maintain Active Directory Administration.Supervise network communications across various platforms.Coordinate administration, technical, and transition activities with system administrators.Assist with new application implementation and hardware migration.Ensure proper installation and operation of systems equipment.Migrate existing enterprise servers to new consolidated servers.Integrate servers with monitoring tools and scripts to reduce downtime and enhance efficiency.Manage all aspects of IT, including desktop support, network support, system administration, and backups.Who You Are and What You Bring10+ years combined experience in hands-on system administrationExperience in a large-scale, dynamic enterprise environment with production/revenue-based environment that is critically relied upon for the success of the business.Proven experience in system administration and network management.Proficiency with backup administration tools and IT general tools.Strong knowledge of Active Directory Administration.Excellent problem-solving skills and the ability to work under pressure.Strong communication and coordination skills.Technical Skillset RequirementsWindows Systems: Experience with Windows Server, Active Directory, Group Policy, PowerShell scripting, and Windows-based backup solutions.Unix/Linux Systems: Experience with Unix/Linux server administration, shell scripting, and Unix/Linux-based backup solutions.AWS Cloud Administration: Experience with AWS services (EC2, S3, RDS, VPC), infrastructure as code (Terraform, CloudFormation), and AWS security best practices.Containerization and Kubernetes: Experience with Docker, Kubernetes, and container orchestration tools.Application Servers and Web Servers Administration: Experience with Apache Tomcat, JBoss, WebLogic, Apache HTTP Server, Nginx, and IIS.DevOps Practices: Experience with CI/CD pipelines, Jenkins, Git, Ansible, and monitoring tools (Prometheus, Grafana, ELK stack).AWS Workspaces: Experience with AWS Workspaces administration, VDI environments, and AWS Workspaces security best practices.Nutanix Administration: Experience with Nutanix administration, including setup, configuration, and maintenance of Nutanix clusters.Rubrik Management: Experience with Rubrik management, including setup, configuration, and maintenance of Rubrik backup and recovery solutions.