Linux System Administrator -senior - Active Ts Is A Must (onsite - 100%) Category Information Technology Location Huntsville, Al

VisualSoft Inc.

Huntsville, Al, USA
On-site
Linux system administration
Aws cloud environments
Red hat enterprise linux (rhel)
Administer and maintain Linux servers (RHEL, CentOS, Ubuntu) in classified and unclassified environments

Job Summary

  • 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.

Matching Summary

Administer and maintain Linux servers (RHEL, CentOS, Ubuntu) in classified and unclassified environments.

Skills & Requirements

Must-have

  • Linux system administration
  • AWS cloud environments
  • Red Hat Enterprise Linux (RHEL)
  • Ansible, Terraform, or CloudFormation
  • DISA STIG and RMF compliance
  • CI/CD pipelines and DevSecOps

Nice-to-have

  • Container technologies (Docker, Kubernetes, ECS/EKS)
  • AWS GovCloud or classified AWS regions
  • Monitoring tools (Splunk, Prometheus, Grafana, Nagios)

Key Requirements

  • Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field
  • 8+ years of hands-on Linux system administration experience
  • Proven experience managing cloud infrastructure in AWS
  • Proficiency in troubleshooting networking concepts
  • Working knowledge of security hardening (STIGs, CIS benchmarks) and RMF controls
  • Active Top Secret Clearance

Work Rights

Active Top Secret Clearance

Tailored Resume

Cover Letter