Senior Systems Administrator: Infra Automation & Zero-Trust

Amatriot Group, LLC; Chantilly (VA); On-site; USD 120,000 - 170,000; Full time

Job summary

Amatriot Group, LLC in Chantilly, VA is seeking a Systems Administrator (SME) to lead enterprise infrastructure design, modernization, and zero-trust security. The role focuses on architecture, automation, governance, and resilient operations across complex cross-enclave environments.

You will implement IaC with Terraform and Ansible, manage cloud and on‑premises platforms, support CI/CD pipelines, and guide security and compliance efforts.

Qualifications

• 10+ years of relevant experience in Windows, Linux and hybrid-cloud environments.
• Experience with AWS, Azure or Google Cloud.
• Strong Infrastructure as Code and configuration management skills.

Responsibilities

• Architect and modernize enterprise infrastructure across multi‑enclave environments.
• Automate infrastructure with IaC and CI/CD pipelines.
• Maintain security, governance, and compliance across ecosystems.
• Support cloud platforms AWS, Azure, and GCP and on‑premises systems.
• Lead cross‑domain interoperability and DevSecOps practices.

Skills

IaC

Configuration management

Disaster recovery

Security controls

Enterprise governance

Team leadership

DevSecOps

Education

Master’s degree in IT / CS / Cybersecurity

Tools

Terraform

Ansible

Puppet

Chef

Job description

Amatriot Group, LLC in Chantilly, VA is seeking a Systems Administrator (SME) to lead enterprise infrastructure design, modernization, and zero-trust security. The role focuses on architecture, automation, governance, and resilient operations across complex cross-enclave environments.

You will implement IaC with Terraform and Ansible, manage cloud and on‑premises platforms, support CI/CD pipelines, and guide security and compliance efforts.