Deputy Solution Architect — TS/SCI Clearance

Millennium Corporation; Stafford (VA); On-site; USD 145,000 - 155,000; Full time

Job summary

Millennium Corporation is seeking a Deputy Solution Architect to work onsite in Stafford, VA. The role requires an active TS/SCI clearance and extensive experience in enterprise IT architecture for military networks.

You will bridge requirements with infrastructure, design secure system-of-systems solutions, and help build PI roadmaps. You will collaborate with PMs, RTEs, and Enterprise Architects to ensure interoperable solutions, maintain the technical baseline, and guide enablement across the

Qualifications

• Active TS/SCI clearance required for eligibility.
• Master's or ABET-accredited Bachelor's in a quantitative field.
• 10 years of experience with a Master's or 14 years with a Bachelor's in IT/OSS architecture and related development.

Responsibilities

• Bridge requirements with enterprise IT infrastructure using SAFe expertise.
• Design a secure, high-cadence system-of-systems architecture for MCEN.
• Draft program increments and multi-PI technical roadmaps.
• Refine backlogs and ensure alignment with MCEN compliance rules.
• Coordinate daily data preparation and support to Lead Solution Architect.

Skills

Active TS/SCI clearance

Software architecture

Agile / DevSecOps

Cross-functional collaboration

Education

Master's degree in Engineering / Computer Science / IT / Information Systems

ABET-accredited Bachelor's degree in a quantitative field

Tools

SAFe Architect (ARCH)

CISSP

CASP+

CISM

Job description

Millennium Corporation is seeking a Deputy Solution Architect to work onsite in Stafford, VA. The role requires an active TS/SCI clearance and extensive experience in enterprise IT architecture for military networks.

You will bridge requirements with infrastructure, design secure system-of-systems solutions, and help build PI roadmaps. You will collaborate with PMs, RTEs, and Enterprise Architects to ensure interoperable solutions, maintain the technical baseline, and guide enablement across the