TS/SCI Senior DevOps & SRE — AWS Cloud Infra

Omniscius Consulting; Washington (District of Columbia); On-site; USD 150,000 - 190,000; Full time

Job summary

Omniscius Consulting is seeking a Senior DevOps / Site Reliability Engineer (SRE) to support a mission-critical national security program in Washington, DC. This hands-on role requires deep AWS, Linux administration, IaC, and CI/CD expertise to design, build, secure, and maintain highly available production environments for classified operations.

Candidates must demonstrate strong coding skills and be prepared for a live coding interview.

Qualifications

• Active TS/SCI clearance is required.
• CI polygraph preferred; upgrade sponsorship available for qualified candidates.
• 6+ years of DevOps, SRE, Systems Engineering, or Cloud Engineering experience.
• Strong coding skills and ability to complete a live coding interview.
• Experience with AWS in production environments.

Responsibilities

• Design and maintain highly available AWS cloud infrastructure.
• Develop IaC with Terraform or CloudFormation.
• Build and optimize CI/CD pipelines.
• Administer and troubleshoot enterprise Linux environments (RHEL/CentOS/Ubuntu).
• Monitor system health with observability platforms.
• Automate tasks using Python or Bash.
• Troubleshoot production issues across infrastructure, networking, and applications.
• Collaborate with software engineers to improve reliability and performance.
• Implement security best practices and ensure government compliance.
• Participate in on-call support and incident response.

Skills

Scripting & automation

Linux troubleshooting

Live coding

Collaborative engineering

Tools

AWS

Terraform

CloudFormation

Docker

Kubernetes

Git

Job description

Omniscius Consulting is seeking a Senior DevOps / Site Reliability Engineer (SRE) to support a mission-critical national security program in Washington, DC. This hands-on role requires deep AWS, Linux administration, IaC, and CI/CD expertise to design, build, secure, and maintain highly available production environments for classified operations.

Candidates must demonstrate strong coding skills and be prepared for a live coding interview.