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Senior Systems Administrator

USARemoteFull-time$116,480–$158,0802026-10-09 → 2026-10-11

Core

Senior Systems Administrator managing and maintaining Red Hat Linux and VMware environments, including clustering, storage, and high availability.

Role type

Senior Systems Administrator

Builds

Virtualized, highly available, and stand-alone infrastructure environments

Domain

Enterprise Infrastructure (Linux, VMware, Cloud)

Deliverable

infrastructure

Required skills

Red Hat Linux administration, VMware administration, Red Hat Satellite, Veeam Backup & Replication, HPE ProLiant server administration, SAN technologies, Ansible, Docker, Kubernetes, UNIX network services (NFS, TCP/IP, DNS, HTTP(S))

Preferred skills

Red Hat Ansible, Dell EMC Avamar, VMware Site Recovery Manager, vRealize Operations Manager, HPE GreenLake, CI/CD processes, containerization technologies

Technologies

Ansible, Azure, CI/CD, Cloud, Docker, Hardware, HTTP, Kubernetes, Linux, Network, NFS, Security, TCP/IP, Unix, VMware, Veeam

Responsibilities

Plan, implement, configure, patch, upgrade, tune, and maintain software and hardware across virtualized environments; Provide technical support and manage assets in datacenter environments; Monitor critical systems and take corrective action to prevent failures; Support disaster recovery by ensuring backups are completed and tested; Troubleshoot software, hardware, and network problems; Design solutions to technical problems and implement new systems or infrastructure changes.