Remote-First Lead SRE for Secure, Mission-Critical Platform

Mattermost; United States; Remote; USD 145,000 - 200,000; Full time

Benefits offered by this job

Remote-first

Job summary

United States Digital Space LLC is seeking a Lead Site Reliability Engineer to guide architecture, reliability, and operational excellence of our secure collaboration platform. You will mentor engineers, set best practices, and collaborate with development, security, and operations teams to ensure performance for defense, government, and critical infra sectors.

You will lead SRE in a remote-first, distributed environment, driving scalability, automation, and cost-effective operations across

Qualifications

• BS in Computer Science, Cybersecurity, Software Engineering, or a related technical field, or equivalent experience.
• 5+ years of site reliability engineering, DevOps, or cloud infrastructure roles.
• Proven expertise with container orchestration platforms, ideally Kubernetes.

Responsibilities

• Define strategy, architecture, and roadmap for the SRE function.
• Lead the design and optimization of containerized workloads and compliant cloud environments (FedRAMP/DoD).
• Establish observability, monitoring, and alerting at scale; drive incident management and RCAs.

Skills

Kubernetes

AWS

Incident management

Leadership

SRE culture

Education

BS in Computer Science or related field

Tools

Grafana

Prometheus

Terraform

Job description

United States Digital Space LLC is seeking a Lead Site Reliability Engineer to guide architecture, reliability, and operational excellence of our secure collaboration platform. You will mentor engineers, set best practices, and collaborate with development, security, and operations teams to ensure performance for defense, government, and critical infra sectors.

You will lead SRE in a remote-first, distributed environment, driving scalability, automation, and cost-effective operations across