Senior Lead Infrastructure Engineer

We’re hiring a Senior Infrastructure Lead to own the end-to-end planning, deployment, and maintenance of our IT infrastructure – Linux systems, Active Directory & identity management, NetApp storage, and virtualization/cloud environments – while working closely with R&D/DevOps teams and leveraging AI tools for automation and optimization.

• Design, deploy, and maintain Linux (hands-on) and Windows Server environments
• Manage virtualization (VMware/KVM) and cloud (AWS/Azure) environments
• Own architecture, configuration, and ongoing maintenance of NetApp storage systems (ONTAP/FAS/AFF) — Volumes, Snapshots, Qtrees, and performance optimization
• Own Active Directory architecture and operations — users, permissions, GPOs, Entra ID (Azure AD), and Hybrid sync
• Manage backups, DRP, and data replication
• Write automation scripts (PowerShell, Bash, Python, Ansible)
• Provide infrastructure support to R&D/DevOps teams, including DEV/QA/Staging/Production environments (and AI/ML workloads as needed)
• Support CI/CD processes and infrastructure architecture
• Leverage AI tools & LLMs (GitHub Copilot, ChatGPT, Claude) to accelerate scripting, automate sysadmin tasks, and enhance troubleshooting

• 5+ years leading infrastructure/systems in mid-to-large organizations
• 3+ years deep, hands-on experience with NetApp ONTAP
• 3+ years managing Linux environments (Ubuntu/RedHat/CentOS)
• Experience with VMware/KVM, cloud (AWS/Azure), and scripting (PowerShell/Bash/Python/Ansible)
• Strong, proven experience managing Active Directory, Entra ID (Azure AD), GPO design, and complex permission structures
• Proven track record working closely with development/DevOps teams

Nice to have

• Practical experience with AI tools (Generative AI/AIOps) for automation, data analysis, scripting, and troubleshooting

Sela provides AI solutions and cloud services for startups, tech companies and enterprises.
We’re s a Premier partner of AWS, Microsoft and Google, serving over 1,000 cloud customers all over the world.
With an armada of top-notch AI experts, Cloud Architects, DevOps Engineers, Software Developers, and professional consultants, we help our customers scale, grow and win.