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Immediately Hiring Electrical Test Systems Engineers!!

We’re hiring an Electrical Engineer to design and develop test systems, hardware interfaces, and automated test equipment (ATE) supporting advanced aerospace and defense products. In this role, you’ll work across the full lifecycle—from circuit design and schematic capture to system integration, validation, and production deployment.

You’ll collaborate with multidisciplinary teams to build high-reliability test solutions used in both lab and manufacturing environments. This is an ideal role for engineers who enjoy hands-on design, troubleshooting, and solving complex hardware challenges.

Location: Tucson, AZ Relocation assistance is available

Clearance: U.S. Citizenship required; Ability to obtain and maintain a Secret clearance (Prefer Active Clearance)

Key Responsibilities

• Design and develop electrical test systems, test equipment, and hardware interfaces
• Create schematics, wiring diagrams, and circuit designs using tools like Altium, DX Designer, Mentor Graphics, or Creo Schematic
• Perform circuit analysis, integration, validation, and troubleshooting (analog, digital, mixed-signal)
• Develop test adapters, cabling, and system interconnects for unit under test (UUT) configurations
• Use lab equipment (oscilloscopes, DMMs, network analyzers, power meters) for testing and debugging
• Support full lifecycle development from requirements through deployment in lab and production environments
• Identify and resolve issues through root cause analysis and system-level troubleshooting
• Contribute to project execution, including technical scope, schedule, and deliverables

Required Qualifications

• Bachelor’s degree in Electrical Engineering or related STEM field
• 5+ years of experience in electrical design, test engineering, or hardware development
• Experience with schematic capture and PCB design tools (Altium, Mentor, DX Designer, etc.)
• Strong background in circuit design, troubleshooting, and electrical analysis
• Hands-on experience with electrical test equipment
• Ability to obtain and maintain a Secret security clearance (U.S. Citizenship required)

Preferred Qualifications

• Experience with analog, digital, RF, or mixed-signal design
• Background in aerospace, defense, or high-reliability systems
• Experience with hardware integration, system interconnects, and test adapters
• Familiarity with embedded systems, debugging tools, or software-hardware integration
• Experience leading projects or providing technical leadership
• Strong root cause analysis and troubleshooting skills
• Experience supporting manufacturing or production test environments

The QDSS Advantage:

At QDSS, we focus on purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact. You’ll grow your career while contributing to mission-critical programs that demand excellence and shape the future.

What You’ll Find Here :

• Work That Matters – Next-generation, safety- and mission-critical projects where your contributions have real-world impact.
• Growth That’s Supported – Competitive compensation, employer-matched 401(k), certification assistance, and clear opportunities for advancement.
• A Culture That Works – A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued.

Benefits Include

• Competitive pay, comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace.