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ECS Tech Inc

engineering opportunity

Senior ML Observability Engineer

Architect and govern the instrumentation and telemetry infrastructure to ensure production AI/ML models perform reliably across multi-enclave environments. Develop semantic conventions and monitoring pipelines to provide real-time visibility into model behavior and pipeline execution for decision-support needs.

Fairfax, Virginia, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at ECS Tech Inc?

Everforth ECS is seeking a Senior ML Observability Engineer to work in the

National Capital Region covering the Pentagon, Falls Church, and Fairfax. Please

Note: This position is contingent upon contract award.

The War Data Platform (WDP) is a key initiative within the U.S. Department of

War's (DoW) AI-First strategy introduced in early 2026. The WDP focuses on

operational warfighting data and aims to accelerate the deployment of artificial

intelligence (AI) on the battlefield. The WDP extends to Unclassified, Secret,

and Top Secret environments, and supports collaboration between Combatant

Commands, Joint Staff directorates, Senior Executive Service leaders, and

operational analysts.

The Senior ML Observability Engineer architects and governs the instrumentation

and telemetry infrastructure needed to ensure production AI and machine learning

models deployed across WDP's multi-enclave environment perform reliably and

securely at mission scale. This role is essential to maintaining real-time

visibility into model behavior, pipeline execution, and cross-domain access

interactions in direct support of Combatant Command and Joint Staff

decision-making needs.

• Designs, implements, and governs observability and instrumentation

architectures supporting AI and machine learning model-serving operations across

Unclassified, Secret, and Top Secret enclaves within the War Data Platform (WDP)

Core Integration enterprise.

• Develops semantic conventions, runtime instrumentation patterns, and telemetry

pipelines that generate latency metrics, error signatures, throughput

indicators, model-specific performance signals, and operational readiness

measurements for deployed models and serving surfaces.

• Integrates observability capabilities into existing data pipelines,

model-deployment workflows, API access patterns, and serving runtime frameworks

to provide mission-relevant monitoring aligned with Combatant Command and Joint

Staff decision-support needs.

• Configures and validates instrumentation using platforms such as

OpenTelemetry, Prometheus, Grafana, Elastic, Splunk, Amazon CloudWatch, and

service mesh telemetry components to deliver real-time visibility into model

behavior, cross-domain access interactions, and pipeline execution

characteristics.

• Conducts observability readiness reviews, supports test and evaluation gates,

and collaborates with cybersecurity personnel to embed anomaly-detection signals

aligned with Zero Trust and DoW cyber standards.

• Works with serving engineers, pipeline engineers, platform teams, and external

provider integration engineers to maintain observability consistency across

enclaves and resolve domain-specific telemetry constraints.

• Produces observability standards, instrumentation specifications, dashboards,

alerting configurations, and performance analysis reports that strengthen

reliability, accelerate incident response, and reinforce mission assurance for

production model access across all security networks.

• Performs other duties as assigned.

Qualifications

  • • Current Secret security clearance with the ability to obtain and maintain a
  • Top Secret (TS) security clearance with Sensitive Compartmented Information
  • (SCI).
  • • 10 or more years of progressive experience in systems engineering, platform
  • operations, or ML/AI infrastructure roles, with a demonstrated focus on
  • observability, telemetry, and monitoring in classified or federal government
  • cloud environments.
  • • Hands-on experience designing and implementing observability pipelines using
  • industry-standard tooling such as OpenTelemetry, Prometheus, Grafana, Elastic,
  • Splunk, or Amazon CloudWatch, including instrumentation of AI/ML model-serving
  • runtimes and data pipelines.
  • • Experience operating across multi-enclave environments, including NIPRNet,
  • SIPRNet, and JWICS, with demonstrated ability to adapt telemetry and
  • observability architectures to cross-domain constraints and multi-level security
  • requirements.
  • • CompTIA Cloud+ certification or equivalent, demonstrating foundational
  • knowledge of cloud infrastructure, security, and operational monitoring
  • standards.
  • • Strong problem-solving and decision-making capabilities, with a proven ability
  • to weigh the relative costs and benefits of potential actions and identify the
  • most appropriate solution.
  • • Highly developed interpersonal and oral/written communication skills, with the
  • ability to effectively and professionally interact with a diverse set of
  • stakeholders (from peers to end-users to executive management).

Which skills does this role require?

ML ObservabilityTelemetry InfrastructureOpenTelemetryPrometheusGrafanaElasticSplunkAmazon CloudWatchSystems EngineeringAI/ML InfrastructureCross-Domain SolutionsZero TrustInstrumentationModel MonitoringCloud OperationsSecurity ClearanceTelemetryAI/MLWar Data PlatformNIPRNetSIPRNetJWICSCompTIA Cloud+Multi-enclaveCross-domainModel-servingSecret ClearanceTop Secret/SCICybersecurityAnomaly DetectionService MeshAPI Access PatternsData PipelinesMission AssuranceFederal Government CloudDepartment of WarMachine Learning

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