AWS Systems Security Administrator - Cloud, Linux & IAM Ops

Probity Inc.; Chantilly (VA); Sur place; USD 125 000 - 180 000; Plein temps

Résumé du poste

Probity Inc. in Chantilly, VA is seeking an AWS Systems-Security Administrator to manage server administration within Amazon Web Services for the CDS. The role focuses on security-first operations, change control, configuration management, access control, monitoring, and auditing to sustain high availability.

The candidate will work with Red Hat/Rocky Linux environments, implement automated deployments, and prepare documentation. An active Top Secret/SCI clearance with polygraph is required.

Qualifications

• Required experience with server provisioning, configuration, testing and deployment.
• Proven Linux administration skills (Red Hat/Rocky Linux).
• Hands-on AWS cloud experience in a CDS/secure environment.
• Experience patching, deploying and automating IT infrastructure tasks.
• Experience in high-uptime, security-conscious environments.
• Ability to manage change requests and maintain documentation.
• Strong troubleshooting of services, including hardware considerations.
• Documentation of deployment procedures and admin guides.
• Familiarity with Intelligence Community security controls.
• Experience reviewing security logs during incidents/audits.

Responsabilités

• Administer servers in AWS for a Cross Domain System.
• Ensure security, monitoring, auditing, and access controls.
• Coordinate configuration management and change control.
• Provide operational support for CDS cloud services.

Connaissances

Server provisioning

Linux administration

AWS cloud

Automation tooling

Uptime reliability

Change management

Troubleshooting

Documentation

IC security controls

Security logs analysis

Formation

Bachelor's Degree in computer science or IT

Outils

Red Hat Linux / Rocky Linux

AWS management

Description du poste

Probity Inc. in Chantilly, VA is seeking an AWS Systems-Security Administrator to manage server administration within Amazon Web Services for the CDS. The role focuses on security-first operations, change control, configuration management, access control, monitoring, and auditing to sustain high availability.

The candidate will work with Red Hat/Rocky Linux environments, implement automated deployments, and prepare documentation. An active Top Secret/SCI clearance with polygraph is required.