Mission-Critical Linux & Kubernetes Systems Admin

The Solutions Group Llc; Corridor North (MD); On-site; USD 131,000 - 168,000; Full time

Benefits offered by this job

Ample PTO

Multiple medical plans

Generous 401(k)

Bonus opportunities

Culture of collaboration

Job summary

Intelliforce, a defense-focused organization, seeks a System Administrator to support STE mission-critical infrastructure. You will manage Linux systems, Cisco networking, NetApp storage, and Kubernetes within mission environments, ensuring uptime, security, and readiness for critical operations.

A TS clearance with polygraph is required, with citizenship and sponsorship limitations noted. In this hands-on role, you will automate tasks with shell scripting, troubleshoot network issues, and

Qualifications

• Top Secret Clearance with Polygraph, active; we do not sponsor clearances.
• U.S. Citizenship required; visa sponsorship not available.
• Bachelor's Degree in Computer Science or related field, or 15 years of combined experience with HS diploma.
• In-scope polygraph within the last 7 years.
• Experience supporting Linux systems, network infrastructure, and storage environments in a technical operations setting.

Responsibilities

• Administer and support Linux-based systems in a mission environment.
• Troubleshoot Cisco network configurations, commands, and connectivity issues.
• Support NetApp filer configurations, commands, and storage troubleshooting.
• Help sustain Kubernetes and containerized environments.
• Work across system, network, and storage layers to keep infrastructure stable and responsive.
• Partner with technical teams to resolve issues quickly and maintain mission readiness.

Skills

Strong Linux experience

Linux shell commands and scripting

Cisco network configurations

NetApp filer configurations

Kubernetes and containerization

Education

Bachelor's Degree in Computer Science or related field

High School Diploma and 15 years of related experience

Job description

Intelliforce, a defense-focused organization, seeks a System Administrator to support STE mission-critical infrastructure. You will manage Linux systems, Cisco networking, NetApp storage, and Kubernetes within mission environments, ensuring uptime, security, and readiness for critical operations.

A TS clearance with polygraph is required, with citizenship and sponsorship limitations noted. In this hands-on role, you will automate tasks with shell scripting, troubleshoot network issues, and