Senior Linux Infrastructure Engineer (L5) - TS/SCI

Cornerstone Defense LLC; United States; On-site; USD 110,000 - 130,000; Full time

Job summary

Cornerstone Defense LLC is seeking a Principal Platform Engineer located in Richardson, TX, who will contribute to an agile product team focusing on Linux Infrastructure Engineering. The ideal candidate should have a BS/BA in STEM fields and at least 8 years of relevant experience, alongside a current TS/SCI security clearance.

Your role will involve leveraging best practices to develop infrastructure solutions, maintaining systems through Linux tools, and utilizing automation tools to enhance the program’s infrastructure. Hands-on Linux experience and scripting skills are essential for this position.

Qualifications

• BS/BA Degree in STEM with 8 years of related experience.
• Current TS/SCI security clearance is required.
• Hands-on experience with Linux Operating System.

Responsibilities

• Leverage best practices to develop and implement infrastructure solutions.
• Maintain existing systems through Linux tools and manage the COTS stack.
• Utilize automation tools for the program’s infrastructure.

Skills

Linux Operating System

Scripting skills: Bash, Python, Java, Perl, Ruby, Tcl/Tk

Automation tools: Ansible, Terraform, Jenkins, Bitbucket

Markup languages: YML, XML, JSON

Education

BS/BA Degree in STEM fields (Computer Science, Computer Engineering, Information Technology, or Physics)

Tools

MS Office Suite: Word, Excel, PowerPoint, Visio

Container orchestration: Kubernetes, Docker, Podman, Helm, Rancher

IT Service Management tools: ServiceNow, Atlassian (Jira, Confluence)

Job description

Cornerstone Defense LLC is seeking a Principal Platform Engineer located in Richardson, TX, who will contribute to an agile product team focusing on Linux Infrastructure Engineering. The ideal candidate should have a BS/BA in STEM fields and at least 8 years of relevant experience, alongside a current TS/SCI security clearance.

Your role will involve leveraging best practices to develop infrastructure solutions, maintaining systems through Linux tools, and utilizing automation tools to enhance the program’s infrastructure. Hands-on Linux experience and scripting skills are essential for this position.