Experienced Low Observables Mission Systems Integration Engineer Company: The Boeing Company We are seeking a Low Observables (LO) Design & Integration Engineer to support design and analysis activities for stealth/low-signature systems. The engineer will perform LO material and structure design, electromagnetic analysis, integration and test support, data processing, and technical reporting. The role requires practical experience with LO materials and technologies, solid electromagnetics knowledge, and hands-on expertise with computational electromagnetic (CEM) solvers used to design and optimize LO solutions. Key Responsibilities Perform design and analysis tasks for LO materials, coatings, treatments, and structural treatments to minimize radar, infrared, and other signatures. Develop and validate LO integration concepts for aircraft/vehicle structures and subsystems, including manufacturability and testability considerations. Use CEM solvers to model, simulate, and optimize LO components and systems (e.g., surface treatments, RAM, apertures, seams, RAM-structure interactions). Perform sensitivity studies and trade-offs across materials, geometry, and integration approaches to meet system-level LO requirements. Process and analyze measured test data from laboratory and flight/field tests; compare test results to simulation and iterate designs. Produce technical documentation: detailed analysis reports, integration guidance, test plans, and summaries suitable for engineering and program management audiences. Communicate technical results and recommendations to multidisciplinary teams and support design reviews. Support manufacturing and test engineering to ensure LO design intent is preserved through fab
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Role overview
Job description
Leidos is seeking a Test and Integration Engineer to lead cutting-edge testing and validation efforts within the Undersea Systems Division (USD). This role is a unique opportunity to drive innovation in testing underwater vehicle systems, maritime sensors, subsea telemetry, and ISR solutions that support critical defense and national security missions.
You'll contribute to a multidisciplinary team focused on testing, integrating, and validating advanced maritime technologies, ensuring system reliability and performance from prototype design to full-scale system deployment for ongoing Navy missions.
Leidos’ Undersea Systems Division is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms. We’re known for achieving “industry firsts” in the most challenging maritime domains.
Join us and be part of a world-class team delivering unmatched solutions for today's most pressing maritime missions.
Why Join Us?
- Make an Impact: Your work will directly support U.S. maritime dominance and national security.
- Lead Innovation: Be at the forefront of applying innovative technology and autonomy to real-world maritime systems.
- Work with Experts: Collaborate with a top-tier team of engineers, scientists, and technicians located across the U.S.
- Shape the Future: Influence both the strategic and tactical direction of next-generation subsea technologies.
What You’ll Do
- Test and Validate: Write, develop and execute comprehensive test plans, procedures, and protocols to ensure system functionality, reliability, and compliance with requirements.
- Integrate systems and conduct hands-on testing: Write, develop, and execute integration plans to bring complex systems together.
- Perform field and on-water based hands-on testing, validation, and verification of software and hardware systems, including integrated electro-mechanical systems.
- Collaborate: Work closely with systems engineers, software developers, and hardware teams to identify and resolve issues during testing phases.
- Automate Testing: Develop automated testing frameworks and tools to streamline validation processes.
- Analyze Results: Document and analyze test results, providing detailed reports and recommendations for system improvements.
- Support Development: Ensure a “design for testing” focus during system development and integration.
What You Bring
Required Experience:
- Bachelor’s degree in Engineering (Systems, Mechanical, Electrical, Software, Ocean), Computer Science, Physics, or Math.
- 2+ years of hands-on testing, integration, validation, and verification experience with software and integrated electro-mechanical systems including developing test procedures
- Proficiency in test automation, data acquisition systems, and hardware-in-the-loop testing.
- Excellent problem-solving skills and ability to troubleshoot complex technical issues.
- U.S. Citizenship with the ability to obtain a SECRET clearance.
Preferred Experience:
- Familiarity with UUVs, deployed subsea systems, and underwater payloads.
- Experience with designing, writing, executing, and evaluating system integration field tests.
- Experience performing software system subcomponent testing/integration and using Matlab or Python for data analysis.
- Proven track record in developing automated testing frameworks and transitioning designs to production.
- Experience with test data management systems and statistical analysis of test results.
SUBSEAMSS
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
Original Posting:
September 23, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $69,550.00 - $125,725.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
What they are looking for
Skills & requirements
Qualification
Bachelor’s degree in Engineering (Systems, Mechanical, Electrical, Software, Ocean), Computer Science, Physics, or Math
Hiring company
Leidos
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