Senior Classified Systems Architect – Onsite Charlottesville

DAn Solutions, Inc.; Charlottesville (VA); On-site; USD 140,000 - 190,000; Full time

Job summary

DAn Solutions, Inc. seeks a Senior Computer Systems Engineer / Architect in Charlottesville, VA to deliver senior-level systems engineering in a classified DoD/IC environment. Active TS/SCI with CI Polygraph is required and on-site work is mandatory.

Responsibilities include architecture development, integration across applications and cloud, and RMF/accreditation support. Collaboration with government stakeholders and DevOps teams is essential for success.

Qualifications

• Active TS/SCI with current CI Polygraph
• Senior-level systems engineering/architecture experience
• Experience supporting DoD/Intelligence Community systems
• Experience designing or integrating software, infrastructure, cloud, data
• Strong troubleshooting and analytical skills

Responsibilities

• Develop and evaluate system architectures, designs, interfaces, and integration approaches.
• Translate mission and technical requirements into scalable engineering solutions.
• Support integration across applications, cloud infrastructure, databases, APIs, networks, and security components.
• Develop and maintain architecture diagrams, data-flow diagrams, interface documentation, and technical specifications.
• Support AWS and classified cloud environments.
• Identify technical risks, dependencies, performance issues, and modernization opportunities.
• Support system integration, testing, deployment, troubleshooting, and sustainment.
• Collaborate with software developers, DevOps, system administrators, cybersecurity personnel, and government stakeholders.
• Support RMF, accreditation, and security activities as required.
• Provide senior technical guidance and engineering recommendations.

Skills

Senior systems engineering

Systems architecture

DoD/IC experience

Cloud architectures

RMF/ accreditation

Technical documentation

Tools

Docker

PostgreSQL

REST APIs

DevSecOps

Job description

DAn Solutions, Inc. seeks a Senior Computer Systems Engineer / Architect in Charlottesville, VA to deliver senior-level systems engineering in a classified DoD/IC environment. Active TS/SCI with CI Polygraph is required and on-site work is mandatory.

Responsibilities include architecture development, integration across applications and cloud, and RMF/accreditation support. Collaboration with government stakeholders and DevOps teams is essential for success.