Location
Warrenton, VA, United States
Posted
July 05, 2026
Job Description
**MANTECH** seeks a motivated, career and customer-oriented **RHEL Systems Administrator** (Cameo Administrator) to join our team in **Warrenton, VA or Fort Washington.**
The RHEL Systems Administrator (Cameo Administrator) will leverage their strong technical background and knowledge to support system administration, configuration, and optimization efforts within an AWS cloud-based RAID (Research, Analytics, Innovation, and Development) environment consisting of EC2 instances, docker swarms, and containers. This role supports the Cameo systems by maintaining server resource integrity, configuring virtual desktop environment sessions, and assisting security teams with software versioning, scanning, patching, and ATO/accreditation compliance.
**Responsibilities include but are not limited to:**
+ Monitor and maintain Cameo systems while ensuring high availability of all server resources, hardware, and key infrastructure processes in a cloud environment.
The RHEL Systems Administrator (Cameo Administrator) will leverage their strong technical background and knowledge to support system administration, configuration, and optimization efforts within an AWS cloud-based RAID (Research, Analytics, Innovation, and Development) environment consisting of EC2 instances, docker swarms, and containers. This role supports the Cameo systems by maintaining server resource integrity, configuring virtual desktop environment sessions, and assisting security teams with software versioning, scanning, patching, and ATO/accreditation compliance.
**Responsibilities include but are not limited to:**
+ Monitor and maintain Cameo systems while ensuring high availability of all server resources, hardware, and key infrastructure processes in a cloud environment.