<p>The organization is looking for an experienced Systems Administrator with strong Linux, virtualization, and storage experience to support a primarily on prem infrastructure environment. This role maintains the reliability, availability, and security of Windows, Linux, virtual machines, and core infrastructure that supports 24/7 operations. The environment includes modern Windows Server builds, RedHat Linux, and a large VMware footprint.</p><p>________________________________________</p><p>Key Responsibilities</p><p>• Administer and support Linux (RedHat) and Windows Server environments.</p><p>• Manage virtualization platforms (VMware) across ~500 virtual machines and ~60 servers.</p><p>• Maintain and support storage technologies and related infrastructure.</p><p>• Perform system installation, configuration, troubleshooting, patching, upgrades, and performance tuning.</p><p>• Maintain hardware environments, primarily Dell server infrastructure.</p><p>• Support identity and access systems (Active Directory, Entra ID) and M365.</p><p>• Administer and support cloud services in Azure or AWS (as applicable).</p><p>• Assist with security responsibilities including SIEM, endpoint protection, vulnerability scanning, and compliance tasks.</p><p>• Create and maintain scripts (preferably from scratch) to automate tasks and improve system reliability.</p><p>• Produce and maintain documentation for processes, standards, system configurations, and inventory.</p><p>• Monitor uptime and performance using enterprise monitoring tools.</p><p>• Participate in incident response, including root cause analysis and on call rotation.</p><p>• Build and deploy software packages and support enterprise application environments.</p><p>• Collaborate with internal teams on infrastructure projects and upgrades.</p><p>_______________________________________</p>