DevOps / Observability Engineer

Digital Global Systems Inc; McLean (VA); On-site; USD 90,000 - 120,000; Full time

Job summary

A technology solutions company in Virginia seeks a DevOps / Observability Engineer to enhance deployment and monitoring infrastructure for their systems. The position requires strong experience with Grafana, Prometheus, and containerization tools like Docker. Candidates should have at least 3 years in DevOps or related fields, along with skills in Python and Linux systems administration. This role involves building dashboards and maintaining observability across services, ensuring high performance and reliability.

Qualifications

• 3+ years in DevOps, SRE, or infrastructure engineering.
• Experience with Grafana, Prometheus, and observability stacks.
• Docker and CI/CD pipeline experience.
• Time-series data ingestion, storage, and visualization.
• Linux systems administration and networking diagnostics.
• Python and/or Bash scripting.

Responsibilities

• Build and maintain the Decision-Trace JSONL pipeline for provenance logging.
• Design and deploy Grafana/Prometheus dashboards for metrics.
• Manage Docker containerization and CI/CD pipelines.
• Implement schema validation and automated schema drift alerting.
• Support Phase 0 field validation and multi-site deployments.
• Build Spectrum Sensing Dashboard for Aerial partnership.

Skills

DevOps

SRE

Grafana

Prometheus

Docker

CI/CD pipelines

Linux systems administration

Python

Bash scripting

Tools

ClickHouse

NVIDIA Jetson platform

Job description

The DevOps / Observability Engineer is responsible for building and maintaining deployment, monitoring, and validation infrastructure for the CLEARSITE™ system. This role ensures that the multi-service architecture (agents, services, modules, coordinators) is observable, deployable, and meeting its SLOs across lab and field environments.

Key Responsibilities

• Build and maintain the Decision-Trace JSONL pipeline for provenance logging
• Design and deploy Grafana/Prometheus dashboards for metrics across event bus, TDOA transport, health monitor, target tracker, and migration pipelines
• Manage Docker containerization and CI/CD pipelines
• Implement schema validation and automated schema drift alerting (<24hr detection)
• Support Phase 0 field validation and multi-site deployments
• Build Spectrum Sensing Dashboard for Aerial partnership

Required Qualifications

• 3+ years in DevOps, SRE, or infrastructure engineering
• Experience with Grafana, Prometheus, and observability stacks
• Docker and CI/CD pipeline experience
• Time-series data ingestion, storage, and visualization
• Linux systems administration and networking diagnostics
• Python and/or Bash scripting

Preferred Qualifications

• ClickHouse or columnar database experience
• RF/SDR or field hardware familiarity
• NVIDIA Jetson platform monitoring

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Digital Global Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status. We are committed to providing reasonable accommodations to individuals with disabilities. If you need an accommodation during the application or interview process, please contact DGS.

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