Linux Systems Administrator - Cross-Domain Solutions

FOTOMILL STUDIOS LIMITED; Chantilly (VA); On-site; USD 120,000 - 160,000; Full time

Job summary

Altamira Technologies in Chantilly, VA, is seeking a Linux Systems Administrator to sustain and evolve a Cross Domain Solution infrastructure, focusing on security and reliability.

You will manage virtualization, Ansible, Git, Docker, and monitoring with SNMP, and contribute to incident response and optimization of performance against SLAs.

The role requires TS/SCI with CI Poly and offers a salary range of $120,000–$160,000.

Qualifications

• Requires expert Linux system administration with virtualization experience.
• Automation and configuration management with Ansible are essential.
• Strong version control with Git and scripting in Python/Bash are required.

Responsibilities

• Provide Linux system administration, deployment, and maintenance for CDS infrastructure.
• Develop and maintain Ansible playbooks to automate tasks and support operations.
• Monitor system health, patching, troubleshooting, and incident response to meet SLAs.
• Collaborate with development and security teams to sustain mission-critical services.

Skills

Linux system administration

Ansible

Git

Docker

Python scripting

Bash scripting

VMware ESXi

Proxmox

SNMP monitoring

Tools

Docker

Git

VMware ESXi

Proxmox

Ansible

Python

Bash

Job description

Altamira Technologies in Chantilly, VA, is seeking a Linux Systems Administrator to sustain and evolve a Cross Domain Solution infrastructure, focusing on security and reliability.

You will manage virtualization, Ansible, Git, Docker, and monitoring with SNMP, and contribute to incident response and optimization of performance against SLAs.

The role requires TS/SCI with CI Poly and offers a salary range of $120,000–$160,000.