---
title: Sr. Computer Systems Engineer / Architect
description: DAn Solutions is hiring for the Sr. Computer Systems Engineer / Architect role
  in Charlottesville, VA. See the full description and apply.
type: job
url: https://www.foundrole.com/jobs/sr-computer-systems-engineer-architect-at-dan-solutions-01a0ea79-b124-7938-be77-56b1798010b5
date: 2026-09-29T00:17:45Z
og_description: Join DAn Solutions as Sr. Computer Systems Engineer / Architect in Charlottesville,
  VA. Pays $100K–$130K per year.
og_image: https://www.foundrole.com/og/aadico.png
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  - label: Home
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---

| | |
|---|---|
| **Company** | DAn Solutions |
| **Location** | Charlottesville, VA |
| **Salary** | $100K/yr - $130K/yr |
| **Type** | Full Time |
| **Posted** | Sep 28, 2026 |
## Description

**REQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITE**

DAn Solutions is seeking a **Senior Computer Systems Engineer / Architect** to support a newly awarded Defense Intelligence Agency program in Charlottesville, VA. This position will provide senior-level systems engineering, architecture, integration, and technical support for mission-critical applications and infrastructure operating in a classified environment. An active TS/SCI with current CI Polygraph is required.

**Responsibilities include:**

- Develop and evaluate system architectures, technical 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 opportunities for modernization
- Support system integration, testing, deployment, troubleshooting, and sustainment
- Collaborate with software developers, DevOps engineers, system administrators, cybersecurity personnel, and government stakeholders
- Support RMF, accreditation, and technical security activities as required
- Provide senior technical guidance and engineering recommendations

**Required Qualifications:**

- Active TS/SCI with **current CI Polygraph**
- Senior-level experience in systems engineering, systems architecture, solutions architecture, or a closely related discipline
- Experience supporting complex enterprise, DoD, or Intelligence Community systems
- Experience designing or integrating software, infrastructure, cloud, data, and enterprise services
- Strong understanding of systems architecture, interfaces, and technical dependencies
- Experience producing system diagrams, technical documentation, and engineering artifacts
- Strong troubleshooting and analytical skills
- Ability to work onsite in Charlottesville, VA

**Preferred Qualifications:**

- Previous DIA or Intelligence Community experience
- Experience with AWS or classified cloud environments such as TC2S/SC2S
- Experience with Linux, Docker, PostgreSQL, REST APIs, and DevSecOps environments
- Experience with CI/CD pipelines and infrastructure automation
- Experience supporting RMF, ATO, or security accreditation activities
- Security+ or equivalent IAT Level II certification
- Experience supporting mission-critical intelligence applications
- Experience with cloud modernization or systems integration efforts

**Salary Range Disclaimer:** The posted salary range represents the good-faith minimum and maximum compensation DAn Solutions expects to pay for this position. The position may be filled at different Labor Category (LCAT) levels depending on the selected candidate's qualifications and applicable contract requirements. Final compensation within the posted range will be determined based on the applicable LCAT and factors including education, relevant experience, certifications, and other required qualifications
## Skills

- Cloud Computing
- Cyber Security
- DevOps
- Technical Support
- Amazon Web Services
- RESTful API
- Analytical Skills
- DoD IAT Level II Certification
- Systems Engineering
- Software Deployment
- Automation
- Docker
- Solution Architecture
- Technical Writing
- Sustainment
- PostgreSQL
- Authority to Operate (Ato)
- CI/CD
- Systems Architecture
- Cloud Infrastructure
- Technical Documentation
- Polygraphy
- Systems Integration
- Linux
- DevSecOps
- Databases
- Top Secret-Sensitive Compartmented Information (Ts/sci Clearance)
- Cloud Migration
- CompTIA Security+

## How to Apply

[Apply for this position](https://www.foundrole.com/jobs/sr-computer-systems-engineer-architect-at-dan-solutions-01a0ea79-b124-7938-be77-56b1798010b5?utm_source=ai_markdown)

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