Senior Classified AI Solutions Architect – Remote (Secret)

RTX; Yuma (AZ); Remote; USD 132,000 - 252,000; Full time

Benefits offered by this job

Healthcare benefits

401(k) match

Job summary

RTX is seeking a Senior Solutions Architect for Classified AI to shape and govern enterprise AI domain architecture in a remote US-based role. You will drive TOGAF-aligned architecture across model serving, RAG, vector search, and data pipelines within secure boundaries.

You will lead architecture governance, ensure RMF/NIST compliance, and collaborate with cross-functional teams to deliver secure, scalable AI solutions for DoD-related missions. A Secret clearance and US citizenship are required.

Qualifications

• Typically requires a minimum of 10 years of experience or 7 years with an advanced degree. Bachelor’s degree required.
• Active and transferable U.S. government-issued Secret security clearance is required prior to start date. U.S. citizenship is required for clearance eligibility.

Responsibilities

• Develop and govern the enterprise classified AI domain architecture and multi-year roadmap using TOGAF principles.
• Architect end-to-end AI platforms incorporating model serving, RAG, vector search, data pipelines, orchestration, and mission-system integration within security boundaries.
• Lead TOGAF ADM activities, architecture reviews, trade studies, standards development, design decisions, and architecture repository management.
• Establish secure integration patterns and interface standards connecting AI capabilities to mission systems, enterprise services, and data sources.
• Coordinate with system administration, network, cybersecurity, and application teams for cohesive end-to-end performance.
• Produce detailed architectural diagrams and system design documents aligned with configuration standards for classified systems.
• Integrate RMF, NIST, STIG and authorization requirements into AI architectures.
• Align technology investments with DoD directives including CJADC2 and Zero Trust frameworks.
• Develop architectures for Classified AI balancing RMF velocity with open-source and frontier model adoption.
• Travel up to 10% may be required.

Skills

TOGAF ADM

Architecture governance

Security RMF/NIST

End-to-end AI architecture

Cloud and on-premises integration

Education

Bachelor’s degree required

Advanced degree preferred

Tools

ArchiMate

SysML

UML

Cameo

Sparx

Job description

RTX is seeking a Senior Solutions Architect for Classified AI to shape and govern enterprise AI domain architecture in a remote US-based role. You will drive TOGAF-aligned architecture across model serving, RAG, vector search, and data pipelines within secure boundaries.

You will lead architecture governance, ensure RMF/NIST compliance, and collaborate with cross-functional teams to deliver secure, scalable AI solutions for DoD-related missions. A Secret clearance and US citizenship are required.