Leidos' Defense Systems, Advanced Sensors and Protective Technologies Portfolio is seeking a talented Senior Microelectronics Engineer to support critical microelectronic security and hardware assurance programs for Department of Defense customers. This position offers an exciting opportunity to apply expert-level knowledge in microelectronic trust, supply chain risk management, and counterfeit part detection to protect national security interests. The ideal candidate will serve as a technical expert and trusted advisor, working closely with government customers and inter-agency partners to advance microelectronic security capabilities and develop innovative solutions to emerging threats. 

The Advanced Sensors and Protective Technologies portfolio develops and evaluates EO/IR sensor systems and protective capabilities that enhance threat detection, survivability, and mission effectiveness. This includes safeguarding mission‑critical systems through advanced microelectronic hardware assurance to ensure components remain trusted and secure. We advance sensor system technologies and hardware assurance through real‑world testing, modeling and simulation, and performance analysis to support the transition of emerging capabilities into operational systems.

If this sounds like the kind of environment where you can thrive, keep reading!  

Leidos Defense Systems Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. To explore and learn more, click here! 

Are you ready to make an impact? Share your resume with us today! 

Primary Responsibilities

• Provide expert technical guidance and support for microelectronic security programs and initiatives for Department of Defense customers
• Conduct counterfeit part risk assessments and coordinate testing activities in accordance with industry standards (AS6171)
• Support supply chain risk management (SCRM) efforts related to microelectronics and hardware security
• Perform reverse engineering analysis of hardware components and document findings using established and advanced methodologies
• Collaborate with inter-agency partners (NSA, Navy, Air Force, DHS) on microelectronic trust and security initiatives
• Develop technical reports, briefings, and documentation for program managers and government customers
• Support proposal development efforts through technical advisement and subject matter expertise
• Serve as technical liaison between Leidos personnel and government customers to ensure clear communication and project requirements understanding
• Develop and refine standard operating procedures for microelectronic testing and analysis
• Maintain awareness of current microelectronic security threats, detection methodologies, and industry best practices
• Apply expert knowledge to develop new standards, processes, and solutions for emerging microelectronic security challenges
• Support laboratory operations and testing activities as required

Basic Qualifications

• Bachelor's degree in Electrical Engineering, Computer Engineering, Materials Science, or related technical field with 12+ years of relevant experience, OR Master's degree with 10+ years of relevant experience
• Minimum 8+ years of experience in microelectronic security, hardware assurance, or supply chain risk management
• Demonstrated expert knowledge in counterfeit part detection, testing, or risk assessment methodologies
• Active Secret clearance with ability to obtain and maintain TS/SCI clearance
• Proven experience working with Department of Defense customers or programs
• Strong technical writing and communication skills with ability to brief technical content to various audiences
• Current and active Top Secret clearance. (U.S. Citizenship required)

Preferred Qualifications

• 12-15+ years of experience in microelectronic security or related field
• Previous experience as a government technical lead or program manager in microelectronic security
• Experience managing or leading teams of engineers and scientists in a government or contractor environment
• Advanced background in reverse engineering of electronic hardware and development of associated SOPs
• Established relationships with DoD microelectronic security community (JFAC, OUSW, NSA, service branches)
• Knowledge of current microelectronic workforce development initiatives and industry trends
• Experience working in government laboratory environments or managing laboratory SMEs
• TS/SCI clearance

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:

Pay Range:

The 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.