About this role
Sr. Senior System Administrator III (6687) at MetroStar. Location: Washington, District of Columbia, United States. Role: designing infrastructure, administering servers, troubleshooting issues Requirements: Top Secret clearance (SCI eligible), 10+ years system administration experience, Windows Server 2019/2022 and Linux (Ubuntu/RHEL) administration, VMware/Hyper-V virtualization, SAN/NAS/storage and backup (Veeam/Commvault), required Security+ and VCP-DCV certifications. Category: Information Technology Seniority: Senior Level Tools: Windows Server 2019, Windows Server 2022, Active Directory, Group Policy, PKI, Internet Information Services (IIS), Ubuntu, Red Hat Enterprise Linux (RHEL), VMware ESXi, vCenter, vSphere, Microsoft Hyper-V, SAN, NAS, RAID, Dell/EMC, Pure Storage, HP, Nutanix, Veeam, Commvault Certifications: security+, vmware vcp-dcv, cloud+, sscp, casp+, cissp, server+, rhcsa Commitment: Full Time Workplace: Hybrid Languages: English