Senior Systems Administrator: RHEL, VMware & Cloud Migration

Spn-Solutions-Inc.; Fairfax (VA); Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical and prescription coverage

401(k) with employer match

Paid time off & holidays

Certification reimbursement & training

Job summary

SPN Solutions seeks an experienced Systems Administrator to own Red Hat Enterprise Linux and VMware infrastructure, automate using Ansible and Bash, and support a move to Oracle Cloud. This full-time role is based in Fairfax, VA with some telework, starting October 2026.

You will manage production and disaster recovery environments, patching, baselines, and security, while supporting a national mission system for ASPR. A strong O&M background is essential.

Qualifications

• 10+ years of enterprise systems administration experience on Red Hat Enterprise Linux.
• 10+ years of VMware administration experience.
• 5+ years supporting web-based applications and databases.
• 2+ years with Red Hat Ansible and Bash scripting.

Responsibilities

• Administer Red Hat Enterprise Linux and Windows Server hosts and the VMware virtualization layer across production and recovery environments.
• Patch OS and firmware on the client’s cycle, maintain baselines, remediate findings within federal timelines.
• Automate with Ansible and Bash: builds, configuration, compliance checks and routine operations.
• Run monitoring, capacity management, inspections and backup checks.
• Support migration of workloads to Oracle Cloud Infrastructure and decommission legacy infra.

Skills

Red Hat Enterprise Linux admin

VMware admin

Web applications hosting

Bash scripting

Education

Bachelor's Degree

Tools

Red Hat Ansible

Bash

Oracle Cloud Infrastructure

Job description

SPN Solutions seeks an experienced Systems Administrator to own Red Hat Enterprise Linux and VMware infrastructure, automate using Ansible and Bash, and support a move to Oracle Cloud. This full-time role is based in Fairfax, VA with some telework, starting October 2026.

You will manage production and disaster recovery environments, patching, baselines, and security, while supporting a national mission system for ASPR. A strong O&M background is essential.