Linux System Engineer

What you'll do

• Resolve customer-facing issues for Tier II personnel and perform root cause analysis for operational problems.
• Communicate technical findings to stakeholders and establish feedback loops with the development team.
• Monitor system health and performance metrics to implement proactive measures for operational availability.
• Develop scripts and utilize playbook-based automation to execute routine operational tasks.
• Manage COTS and GOTS software products across multiple diverse environments.
• Ensure compliance with security services and applications in coordination with Enterprise Services.
• Diagnose and mitigate access issues by interfacing with customers and external technical teams.
• Create system engineering documentation including network diagrams and data flows.

What we're looking for

• Bachelor’s Degree in Computer Science or related discipline.
• 4-6 years of professional experience as a Systems Administrator or similar technical role.
• Active Top Secret clearance with SCI eligibility.
• Willingness to be approved for a Top Secret/SCI CI Poly after hire.
• Strong Linux background and familiarity with best practices of infrastructure management.
• Two or more years of experience with Amazon Web Services (S3 Buckets, EC2, Reserved Instances, etc.).
• Experience troubleshooting network-related issues (OSI model levels 4-7).
• Familiarity with Identity Federation, SSO, and authorization technologies (preferred).