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Sierra Lobo

Engineering, fabrication, testing of aerospace hardware

Senior Electrical Engineer

Full-TimeDeadline 6/30/27
No salary listed
Senior, Expert
Bachelor's
Brook Park, OH, USA
In PersonApproximately 5% travel within the continental United States is required.
Electrical Engineering
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • A BS or higher degree granted by an ABET-accredited university in Electrical Engineering or a sufficiently relevant Engineering discipline.
  • Eight or more years of verifiable work experience; sufficiently relevant cooperative education or internship experience may be credited.
  • Specialized knowledge and experience in one or more of the following disciplines: analog electronics, digital electronics, power engineering, high-voltage engineering, radio-frequency engineering, electronics manufacturing engineering, computer engineering, computer science, or systems engineering.
  • Knowledge of general-purpose software tools including Microsoft Excel, Microsoft Word, and Microsoft PowerPoint.
  • Knowledge of field-specific software tools such as SPICE-based circuit modeling tools, Altium Designer, LabVIEW, Eclipse, Thermal Desktop, PTC Creo, and Microsoft Project.
  • At least two years of experience with both industry-standard electronic computer-aided design and mechanical computer-aided design software tools is ideal.
  • Experience in prototype-grade soldering, printed circuit board assembly, and other hands-on electronics development skills.
  • Understanding of typical electrostatic discharge control program requirements and the ability to meet them.
  • Through-hole soldering, surface-mount technology soldering, and general electronics laboratory skills.
  • Basic understanding of NFPA 70, the National Electrical Code.
  • U.S. citizenship is required.
Responsibilities
  • Apply electrical engineering design principles and techniques to execute design and support efforts ranging from simple to complex.
  • Provide technical input, define problems, develop concepts, perform engineering analysis, and define functional performance requirements.
  • Advance designs from concept to functioning hardware using a self-sufficient and hands-on approach.
  • Interface with customer organizations during requirements definition, design reviews, and technical working groups.
  • Design, analyze, develop, prototype, refine, integrate, test, and deliver specialized electronic circuits, integrated systems, and related support equipment for aerospace and related industries.
  • Contribute to new product and service development from an electrical engineering perspective.
  • Identify and advocate for new product and service opportunities, establish business cases, and contribute to technical feasibility, market, cost, risk, planning, estimation, and resource analyses.
  • Support business development activities for products, services, and contracts, including proposal planning, technical solution development and documentation, and cost and schedule development.
  • Use the Sierra Lobo Systems Engineering process to support project management and technical execution, and implement authorized process refinements.
  • Provide occasional technical direction and support to junior electrical engineers, electronics technicians, instrumentation and controls technicians, and electricians during installation, checkout, calibration, troubleshooting, and operation of components and systems.
  • Create and revise electrical schematics, drawings, calibration records, technical procedures, and quality-control documentation associated with AS9100 and ISO 9001 processes.
  • Prepare purchase requisitions, hardware and software specifications, and sole-source justifications; evaluate vendor proposals and provide technical procurement recommendations.
  • Support large- and small-scale test operations, including control and instrumentation systems.
  • Develop and present materials for design reviews, safety reviews, and other technical presentations.
Desired Qualifications
  • Space industry experience, including familiarity with EEE-INST-002 instructions for EEE parts selection, screening, qualification, and derating, and worst-case analysis assessment methods.
  • Knowledge of microprocessor and/or field-programmable gate array/programmable logic device code development, deployment, and verification, including field-programmable gate array static timing analysis.
  • Prior experience managing a product team from inception to delivery.
  • Current or recent Jet Propulsion Laboratory or Institute for Printed Circuits certifications in relevant electronics skills.
  • Understanding of electrical system design requirements applicable to hazardous areas in test facilities.
  • Ability to qualify for and maintain a Secret clearance.

About the company

Sierra Lobo is an engineering and technical services firm focused on developing and delivering advanced technologies for transportation across land, air, sea, and space. It designs, builds, and tests complex R&D hardware and aerospace flight hardware, using its in-house fabrication and testing facilities in Milan, Ohio, and Pasadena, California. The company follows a design–build–test approach, creating new technologies and cost-effective methods to meet customers’ needs and reduce risk for aerospace programs. Compared with competitors, Sierra Lobo emphasizes its track record in building flight hardware for major aerospace firms, its full-service in-house capabilities, and its status as a Hispanic-American owned Small Disadvantaged Business, which may give it unique access to certain programs. Its goal is to lead the development of advanced transportation technologies and enable human exploration by delivering capable, reliable hardware and engineering solutions.

Company Size

201-500

Company Stage

Grant

Total Funding

$750K

Headquarters

Fremont, Ohio

Founded

1993

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Simplify's Take

What believers are saying

  • NASA extended TEST3 on April 24, 2026, preserving Sierra Lobo's White Sands presence.
  • SpaceDOC III at Glenn began February 27, 2024, with up to $282.1 million.
  • Revelio counts 532 employees in March 2026, up 16.5% since 2023.

What critics are saying

  • The April 24, 2026 TEST3 extension is sole-source and contestable by February 7.
  • Sierra Lobo still depends heavily on NASA contracts, especially Glenn and White Sands.
  • Losing NASA Glenn and White Sands primes would threaten Sierra Lobo's survival.

What makes Sierra Lobo unique

  • Sierra Lobo specializes in NASA and AFRL test-facility operations, not generic engineering.
  • It holds prime roles at Glenn, White Sands, Stennis, and Edwards simultaneously.
  • Its staff embeds inside government labs, making switching costs high.

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Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

16%

1 year growth

16%

2 year growth

15%
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