Thermal Protection System (TPS) Engineer

Barrios Technology • Houston, TX

1d • Hybrid

About The Position

We are looking for a Thermal Protection System (TPS) Engineer to join our team with Barrios, a teammate company. Amentum is seeking an experienced Thermal Protection System (TPS) Engineer to support the design, analysis, development, testing, and certification of advanced TPS architectures for human‑rated and uncrewed spacecraft. In this role, you will contribute to the full lifecycle of TPS development for atmospheric entry, ascent, and on‑orbit thermal environments across a variety of space vehicles. You will work closely with interdisciplinary engineering teams to ensure TPS designs meet mission requirements for structural integrity, thermal performance, reliability, manufacturability, and safety. We are actively searching for qualified candidates for this potential opening; however, we do not have assurance at this time when the position will be finalized and opened. Because we have strong reason to believe the position will be approved soon, we are proceeding with identifying qualified candidates and conducting interviews.

Requirements

• Bachelor's degree in aerospace, mechanical, or related engineering, plus ten (10) years of related experience.
• Minimum of 5 years of engineering analysis experience related to thermal control systems.
• Experience with thermal modeling tools such as Thermal Desktop, SINDA/FLUINT, FEMAP, Abaqus, or equivalent.
• Demonstrated experience with spacecraft aerothermal environments, material characterization, and TPS design processes.
• Understanding of spacecraft certification, qualification, or verification/validation processes.
• Strong communication, documentation, and technical reasoning skills.
• Must be a U.S. Citizen and successfully complete a U.S. government background investigation.
• Applicant selected may be subject to government security investigation and must meet eligibility requirements for access to classified information.
• Must have sufficient mobility to enter areas of test facilities where necessary.
• Regular attendance in accordance with established work schedule is critical.
• Ability to work outside normal schedule and adjust schedule to meet peak periods and surge requirements when required.
• Must be able to work in a team atmosphere.
• Must put forward a professional behavior that enhances productivity and promotes teamwork and cooperation.
• Grooming and dress must be appropriate for the position and must not impose a safety risk/hazard to the employee or others.

Nice To Haves

• Master's degree or PhD in a related engineering discipline.
• Experience with re‑entry vehicles, launch vehicles, or commercial spaceflight programs.
• Knowledge of ablative materials, reusable TPS systems, composites, high‑temperature ceramics, or insulation blankets.
• Understanding of TPS physics under high enthalpy flow (ablation, multi-phase equilibria, radiative transport).
• Experience with heat testing (arc-jet, plasma torch, furnace testing) and associated data reduction.
• Familiarity with CAD tools, structural analysis, or multidisciplinary integration workflows.
• Experience in leadership or technical oversight roles.

Responsibilities

• Support the design, analysis, and verification of ablative, reusable, and multi‑layer insulating TPS materials for spacecraft.
• Develop thermal models and perform transient/steady‑state analyses to evaluate TPS performance across mission phases.
• Conduct material trade studies, risk identification, and mitigation planning.
• Support TPS subsystem requirements development, validation, and configuration management.
• Interface with structural, aerothermal, manufacturing, and systems engineering teams to integrate TPS solutions into the vehicle design.
• Review aerothermal environment predictions and translate loads into actionable TPS design criteria.
• Participate in fabrication process development, qualification testing, and non‑destructive evaluation planning.
• Conduct laboratory and high-temperature testing of TPS materials in support of design, development, test and evaluation.
• Plan testing and analyze results from high enthalpy test facilities (arc jet, inductively coupled plasma (ICP) torch, etc.)
• Support anomaly investigations and root‑cause analyses related to TPS performance.
• Prepare technical documentation including analysis reports, presentations, verification artifacts, and data packages.

Benefits

• Barrios Technology is a drug-free workplace, which is imperative to the health and safety of all employees and is required as a condition of receiving contracts from federal agencies.
• Barrios Technology is an Equal Employment Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior