Full Job Description
Linux Administrator
This position supports ServiceNow MID servers, AWS infrastructure, and secure Linux environments. If you hold an active DoD Secret Clearance and have strong Linux/AWS skills, this role offers visibility and impact.
Key Responsibilities:
Install, configure, and maintain ServiceNow MID servers on Linux
Manage Linux servers (RHEL, CentOS, Ubuntu) and AWS resources (EC2, RDS, VPCs)
Implement security baselines (STIGs, CIS) and system hardening
Automate deployments with Ansible, Terraform, or CloudFormation
Troubleshoot performance issues and ensure backups/disaster recovery
Required Skills & Qualifications:
Active DoD Secret Clearance
Bachelor's degree + 5 years experience OR Master's + 3 years
RHCSA/Linux certification preferred
AWS Solutions Architect or SysOps certification strongly preferred
3+ years Linux admin experience, 2+ years AWS hands-on
Strong scripting (Bash, Python) and secure cloud architecture knowledge