Senior Linux System Administrator with Top Secret

Hi,

Our client is looking for a Senior Linux System Administrator. If you're interested please share your updated resume along with your best interview availability timings to speak with client.
 
Job Title: Senior Linux System Administrator
Location: Huntsville, AL
Employment Type: Full Time 

Required Skills:

• Administer and maintain Linux servers (RHEL, CentOS, Ubuntu) in classified and unclassified environments.
• Design, implement, and maintain AWS infrastructure (VPC, EC2, S3, CloudWatch, IAM, RDS, EFS).
• Automate provisioning, configuration, and deployment tasks using Ansible, Terraform, or CloudFormation.
• Monitor system performance, conduct root-cause analysis, and implement performance tuning.
• Patch and harden Linux systems to meet DISA STIG and RMF compliance requirements.
• Manage user accounts, permissions, and security policies in accordance with DoD standards.
• Support and integrate CI/CD pipelines and DevSecOps practices.
• Collaborate with cybersecurity teams to ensure continuous monitoring and incident response.
• Participate in Agile/Scrum sprints, providing infrastructure support to development and QA teams.