Principal Systems Engineer

Onsite in Huntsville, AL

Target salary range: $90,000 - $120,000.00

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.)

Active Secret Clearance Required to Start

Responsibilities:

• Perform systems engineering and hardware analysis, including requirements decomposition, hardware-to-software interface definition, and fault analysis.

• Develop and execute Test Plans and Test Procedures for hardware systems in accordance with DoD standards.

• Conduct and support Environmental Qualification Testing (EQT) using MIL-STD-810, EMI (MIL-STD-461), E3 (MIL-STD-464), and HEMP (MIL-STD-188-125) protocols.

• Lead hardware fault detection and isolation activities to ensure robust field reliability.

• Provide technical documentation and clearly communicate system performance, risks, and design recommendations.

• Engage in Environmental Stress Screening (ESS) planning in accordance with MIL-HDBK-344.

• Support interface alignment between Active Electronically Scanned Arrays (AESA) and system hardware.

• Collaborate across disciplines to ensure cohesive integration between software, hardware, and test functions.

Qualifications:

• U.S. Citizenship is required by Federal Law
• Active Secret Clearance required

• Bachelor’s degree in Engineering or related STEM field with 5+ years of experience, or Master’s with 3+ years, or PhD with 1+ year.

• Experience with:

  • Developing Test Plans and Procedures for DoD hardware systems.

  • MIL-STD-810 for EQT and hardware qualification.

  • AESA radar systems or subsystems.

  • Designing/testing for EMI (MIL-STD-461), E3 (MIL-STD-464), and HEMP (MIL-STD-188-125-1/2).

  • Planning or execution of Environmental Stress Screening (ESS) under MIL-HDBK-344.

• Final bullet: On-site presence required; occasional travel may be needed.

Preferred Qualifications:

• Background in Missile Defense programs, specifically GMD.

• Experience with DOORS, Atlassian tools, and Agile frameworks.

• Familiarity with:

  • Model-Based Systems Engineering (MBSE) using Cameo.

  • Automated software requirements testing.

  • Software containerization, orchestration, and DevSecOps practices.

• Experience serving as a Product Owner or similar leadership roles in agile systems development.

Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer

Moseley Technical Services, Inc. (Moseley) was incorporated in 1994 to provide engineering and professional services to the aerospace/defense, manufacturing, government, and commercial industries. Our Mission is to deliver superior service to our customers and employees. We have been successful in our vision by building long-term relationships with customers and employees through integrity, transparency, and appreciation.

• To apply, send resume to: resumesmoseleytechnical.com
• For more active job openings: Careers at Moseley Technical
• For more information about us: Moseley Technical - Mission and Values!

"We stand by our 30 year-old commitment of “World Class Service. World Class Company.”