Model Based Systems Engineer - nLogic

n Logic is hiring a Model Based Systems Engineer to join our team in Huntsville, AL. In this role, you will contribute to a long‑standing national security mission supporting a critical element of a major U.S. defense agency’s layered defense architecture. You’ll develop systems engineering products that enable the design and evolution of a large‑scale, ground‑based defensive capability used to help protect the United States. The selected candidate will work within a Model‑Based Systems Engineering (MBSE) product line under an Architecture & Delivery Integrated Product Team. This environment is fast‑paced, collaborative, and includes team members with a wide range of experience levels. Required Qualifications:

• An active, in-scope Secret Security Clearance is required for this position
• Bachelor’s degree in a STEM field, with progressively responsible experience in systems engineering (typically 5+ years at mid‑level to 8+ years at senior level)
• Advanced understanding of systems engineering principles, processes, and lifecycle concepts
• Hands‑on experience with requirements decomposition, requirements management, and traceability (e.g., DOORS)
• Experience supporting requirement verification through test, analysis, inspection, or demonstration
• Ability to plan work independently, collaborate across multidisciplinary teams, and engage with customers or stakeholders
• Ability to work on-site in an office environment.

Preferred Qualifications:

• Experience with requirement verification methods such as test execution or analysis
• Familiarity with complex ground-based defense systems
• Demonstrated ability in independent planning, organization, and working across functional teams
• Understanding of the Systems Engineering V‑Model
• Exposure to MBSE tools and practices
• Experience with Agile development approaches
• INCOSE or Systems Engineering certification.

Work Conditions:

• Work Model: On-site
• Travel: Minimal
• Work Hours: Standard

Candidate must be a U.S. Citizen. Current SECRET security clearance is required for consideration. This is a full-time position on-site at Huntsville, AL. We offer a comprehensive benefits package including health insurance, Employee Stock Ownership Plan (ESOP), 401(k) retirement plan, paid time off, and additional supplemental benefits, such as professional development support. Qualified candidates should complete their application to be considered for the opportunity.