> Markdown version of [/jobs/ext/4577103-systems-integration-engineer](https://www.wearedevelopers.com/jobs/ext/4577103-systems-integration-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Systems Integration Engineer

- **Company:** AMERICAN SYSTEMS
- **Location:** Arlington, VA, United States
- **Experience:** Expert
- **Salary:** $130,000.0
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, Network Interface Controllers, Systems Development Life Cycle, Requirements Management, SAP (Applications), Software Requirements Analysis, Systems Integration, Test Execution Engine, Data Server Interface, Information Technology
- **Published:** November 5, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9292142/systems-integration-engineer

## About the Role

* Active Top Secret security clearance with SCI access and SAP eligibility.
 * Bachelor's degree in Systems Engineering, Electrical Engineering, Computer Science, Aerospace Engineering, or a related technical field.
 * 5-7 years of related experience in systems engineering, systems integration, hardware/software integration and test, or mission-system development.
 * Experience with requirements decomposition and traceability, interface management, and Interface Control Document development.
 * Working knowledge of systems engineering lifecycle methods, integration planning, verification, validation, and test execution.
 * Experience supporting laboratory and field-test environments.
 * Ability to work full-time, on-site in a SCIF environment in Arlington, Virginia.

Supplemental Qualifications (preferred but not required)

 * Master's degree in Systems Engineering, Electrical Engineering, Computer Science, or a related technical field.
 * Experience integrating systems developed across multiple organizations, vendors, or external partners.
 * Experience with system-of-systems engineering, mission-level integration, or operational test events.
 * Experience supporting defense, aerospace, intelligence, robotics, autonomy, communications, sensing, cloud, networking, or distributed-system environments.

Pay Transparency Statement

## Description

As a Systems Integration Engineer with AMERICAN SYSTEMS, you will:

 * Support development of system-of-systems architectures integrating hardware, software, sensors, and mission capabilities.
 * Partner with researchers, engineers, operators, and mission stakeholders to develop and maintain traceable system requirements.
 * Develop systems engineering artifacts, including requirements documentation, architecture products, interface control documents, and technical documentation.
 * Define and manage physical, electrical, logical, and data interfaces between internal components and external systems.
 * Coordinate with engineering teams and external partners to troubleshoot and resolve technical and integration issues.
 * Develop integration strategies and test plans to verify subsystem performance and demonstrate end-to-end mission capability.
 * Support laboratory and field testing, operational demonstrations, test-result analysis, and corrective engineering actions.