Senior External Model Integration Engineer with Security Clearance
Not Disclosed•Full-TimeOn-site
location_on9115, Santayana Drive, Mantua, Fairfax County, Virginia, 22031, United States
About the Team
ECS Federal LLC is the federal segment of a $4B global organization with over 10,000 employees. Our nearly 3,500 professionals deliver advanced technology solutions in data and AI, cybersecurity, and enterprise transformation, serving defense, intelligence, and federal civilian agencies. Our work powers mission-critical outcomes, strengthens technology partnerships, and creates meaningful opportunities for our people. We are defined by a commitment to excellence in delivery, a culture of innovation, and an environment where talent can thrive and grow. We value attracting and developing top talent, fostering a culture that is engaging, accountable, and mission-driven.
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. Extending to Unclassified, Secret, and Top Secret environments, the platform supports collaboration between Combatant Commands, Joint Staff directorates, Senior Executive Service leaders, and operational analysts.
About the Role
The Senior External Model Integration Engineer leads the engineering and sustainment of integrations between WDP Core Integration and external artificial intelligence and machine learning model providers. This role is central to enabling consistent, secure, and scalable model access across WDP environments by designing the integration patterns, wrapper services, and compliance frameworks that govern how external AI capabilities are consumed within the platform.
You will expand enterprise access to production-ready AI capabilities across all classification levels, working directly with commercial platforms such as Amazon Bedrock. Your work will bridge the gap between advanced AI models and the rigorous security constraints of classified environments, ensuring seamless interoperability while maintaining strict adherence to Zero Trust principles and DoW cybersecurity policies. This position is contingent upon contract award and is based in the National Capital Region, covering the Pentagon, Falls Church, and Fairfax.
Work location
Work model: On-site
9115, Santayana Drive, Mantua, Fairfax County, Virginia, 22031, United States
Mantua, Virginia
Key Responsibilities
- check_circleLead design and engineering of integrations between War Data Platform and external AI/ML model providers
- check_circleDevelop wrapper services, proxy configurations, and schema translation layers for external model access
- check_circleCoordinate with cybersecurity and DevSecOps teams to maintain compliance with enclave boundary controls
- check_circleSupport test and evaluation activities by integrating reliability checks and performance benchmarks
- check_circleDevelop technical documentation, integration playbooks, and architectural diagrams for sustainment
- check_circleImplement secure and scalable API integration patterns aligned with Zero Trust principles
- check_circleConduct technical evaluations of external provider capabilities and validate interoperability with WDP pipelines
Requirements
- verifiedCurrent Secret security clearance with ability to obtain Top Secret (TS) with Sensitive Compartmented Information (SCI)
- verified10 or more years of experience in software engineering, systems integration, or data platform development
- verifiedExperience designing and maintaining secure API integrations with external AI or machine learning model providers
- verifiedExperience integrating AI/ML capabilities within cloud-based or hybrid enterprise platforms
- verifiedHands-on experience applying Zero Trust principles, DevSecOps practices, and enclave boundary controls in classified environments
Nice to Have
Active Top Secret (TS) security clearance with Sensitive Compartmented Information (SCI) eligibility. Prior experience supporting AI or data platform integration efforts within DoW, Intelligence Community, Combatant Command, or CDAO-affiliated programs, particularly in multi-enclave or cross-domain environments. Familiarity with cross-domain solution architectures, multi-enclave data promotion workflows, and the technical constraints governing model artifact and service endpoint transfers between NIPRNet, SIPRNet, and JWICS environments. Experience with contract testing frameworks, model behavior validation methodologies, and performance benchmarking practices applied to AI/ML service integrations operating in production government environments. Familiarity with CDAO AI governance standards, DoW Risk Management Framework (RMF) processes, and authorization-to-operate requirements as applied to AI model serving infrastructure and external provider integrations.
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Frequently asked questions about Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco
What does a Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco do?expand_more
A Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco is responsible for the following: Lead design and engineering of integrations between War Data Platform and external AI/ML model providers; Develop wrapper services, proxy configurations, and schema translation layers for external model access; Coordinate with cybersecurity and DevSecOps teams to maintain compliance with enclave boundary controls; and Support test and evaluation activities by integrating reliability checks and performance benchmarks.
What are the requirements for this Senior External Model Integration Engineer with Security Clearance role?expand_more
To qualify for the Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco position, applicants should have: Current Secret security clearance with ability to obtain Top Secret (TS) with Sensitive Compartmented Information (SCI); 10 or more years of experience in software engineering, systems integration, or data platform development; Experience designing and maintaining secure API integrations with external AI or machine learning model providers; Experience integrating AI/ML capabilities within cloud-based or hybrid enterprise platforms; and Hands-on experience applying Zero Trust principles, DevSecOps practices, and enclave boundary controls in classified environments.
Where is the Senior External Model Integration Engineer with Security Clearance role at Episcopal Community Services of San Francisco located?expand_more
Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco is based in 9115, Santayana Drive, Mantua, Fairfax County, Virginia, 22031, United States. This is a on-site role.
Is this Senior External Model Integration Engineer with Security Clearance job remote, hybrid, or on-site?expand_more
Episcopal Community Services of San Francisco has listed this Senior External Model Integration Engineer with Security Clearance role as on-site.
How much experience is required for this Senior External Model Integration Engineer with Security Clearance role?expand_more
Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco typically requires 10+ years of relevant experience at the lead level.
What skills do you need for the Senior External Model Integration Engineer with Security Clearance role at Episcopal Community Services of San Francisco?expand_more
Key skills for Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco include Amazon Bedrock; Api Design; Ai/ml Model Serving; Zero Trust; Devsecops; Identity Access Management; Transport Encryption; and Audit Logging.
What category does the Senior External Model Integration Engineer with Security Clearance role belong to?expand_more
Senior External Model Integration Engineer with Security Clearance at Episcopal Community Services of San Francisco is part of the it job category on Recrutus.