
Hardware Engineer
Required skills
- Hardware Engineer
- integration
- sustainment
- FAA
- ARSR-4
- CARSR
- circuit boards
- processors
- embedded systems
- hardware integration
Nice to have
- Master’s degree
- federal government programs
- mission-critical environments
- IEEE
- IPC
- MIL-STD
Role summary
Leidos is seeking a Hardware Engineer to support the Long-Range Radar System Support team for FAA programs. This role involves designing, developing, testing, and maintaining hardware systems and components, including circuit boards, processors, and embedded systems for ARSR-4 and CARSR radar systems. Responsibilities include system integration, troubleshooting, collaborating with cross-functional teams, developing test plans, analyzing requirements, supporting configuration management, and ensuring compliance with FAA and industry standards. The position requires a Bachelor's degree in a related field and 4+ years of experience in hardware design, integration, testing, and troubleshooting. Familiarity with embedded systems, circuit design, and technical documentation is essential. Preferred qualifications include a Master's degree, FAA program experience, and knowledge of cybersecurity considerations for hardware.
The Leidos Fed Civ IT NISC IV team is looking for a skilled Hardware Engineer to support engineering, integration, and sustainment of critical systems supporting Federal Aviation Administration (FAA) programs.
The Hardware Engineer will provide the Long-Range Radar System Support team support with designing, developing, testing, and maintaining hardware systems and components to ensure performance, reliability, and compliance with operational requirements. You will also be involved in system integration efforts, troubleshooting hardware-related issues, and working with cross-functional teams to support system design, validation, and deployment activities.
This position in onsite at MMAC in Oklahoma City, OK.
To be successful in this role, you will need strong knowledge of hardware engineering principles, system integration, and lifecycle management, along with the ability to work across multiple technical domains.
Primary Responsibilities
- Design, develop, and support hardware systems and components--including circuit boards, processors, and embedded systems—to keep ARSR-4 and CARSR long-range radar systems fully operational.
- Perform hardware integration, testing, and validation to ensure systems meet performance and reliability requirements.
- Troubleshoot and resolve hardware issues across development, test, and production environments.
- Collaborate with software engineers, system engineers, and documentation teams to seamlessly integrate hardware solutions, driving the design, testing, and deployment of modifications for obsolescence, compliance, and threat mitigation.
- Develop and execute test plans, procedures, and documentation for system validation and verification.
- Analyze system requirements and translate them into hardware specifications and design solutions.
- Support configuration management, system upgrades, and lifecycle sustainment activities.
- Provide technical input to system architecture, design reviews, and engineering discussions.
- Ensure compliance with applicable FAA, industry, and safety standards.
- Create and maintain technical documentation, including design documents, test reports, and user guides.
Required Qualifications
- Bachelor’s degree in Electrical Engineering, Computer Engineering, Hardware Engineering or a related technical field and 4+ years of prior relevant experience. Additional years of experience or education may be considered in lieu of a degree.
- Experience designing, integrating, and testing hardware systems or components.
- Experience troubleshooting hardware and system-level issues and performing root cause analysis.
- Working knowledge of embedded systems, circuit design, or related hardware components.
- Experience developing and executing test procedures and validating system performance.
- Ability to interpret technical requirements and translate them into effective engineering solutions.
- Experience working in a collaborative, multi-disciplined engineering environment.
- Strong analytical and problem-solving skills, with the ability to work independently with minimal supervision.
- Experience creating and maintaining technical documentation and supporting configuration management processes.
- Understanding of the hardware development lifecycle, including design, integration, testing, and sustainment.
- Ability to obtain & maintain public trust suitability.
Preferred Qualifications
- Master’s degree in Electrical Engineering, Computer Engineering, or related field.
- Experience supporting FAA or other federal government programs.
- Experience with systems integration in operational or mission-critical environments.
- Familiarity with industry standards (IEEE, IPC, MIL-STD, etc.).
- Experience with lab equipment such as oscilloscopes, logic analyzers, and signal generators.
- Experience working in Agile or hybrid engineering environments.
- Familiarity with cybersecurity considerations for hardware systems.
- Experience supporting fielded systems, sustainment, or modernization efforts.
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:
October 9, 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 $87,100.00 - $157,450.00The 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.
Sample Leidos interview questions
- 1
What are the key considerations when designing a highly available and consistent service registry?
system designmedium - 2
Buildings with an Ocean View Find all buildings that have an ocean view. Input: heights = [1,2,3,4] Output: [3] Explanation: Since the ocean is to the right, only the rightmost tallest building (index 3) is not blocked by any others.
codingmedium - 3
Merge K Sorted Linked Lists Merge K sorted linked lists. Input: lists = [[2,2,3],[1,5]] Output: [1,2,2,3,5] Explanation: Extracts the smallest current node iteratively using a priority queue to build a single merged and sorted linked list.
codingmedium - 4
Optimal Meeting Point Calculate the optimal meeting point for multiple people on a 2D grid. Input: grid = [[1,0],[0,1]] Output: 2 Explanation: The optimal meeting point is either (0,1) or (1,0), requiring exactly 1 step from each person resulting in a total distance of 2.
codingmedium - 5
Maximize the minimum distance between aggressive cows in stalls. Input: stalls = [0,4,3,7,10,9], cows = 3 Output: 4 Explanation: Placing the cows at positions 0, 4, and 10 yields a maximum possible minimum distance of 4 between any two cows.
codingmedium
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