Sustaining Mechanical Engineer – Test Infrastructure

Mach10 Solutions

Berkeley (CA)

On-site

USD 163,328,000 - 236,396,000

Full time

4 days ago

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Job summary

Mach10 Solutions in Berkeley, CA seeks a Sustaining Mechanical Engineer to manage and refine our high‑fidelity test infrastructure for energy systems validation. You will diagnose equipment issues, enhance system efficiency, and collaborate with cross‑functional teams to ensure data integrity across development cycles.

The role focuses on fluid management, thermal regulation, air handling, and mechanical assemblies for modules, cells, and full systems, with safety and rigorous documentation as

Qualifications

Bachelor's or Master's degree in Mechanical Engineering or closely related field.
Minimum of five years of professional experience in mechanical design, sustaining engineering, or test equipment development.
Proficiency in SolidWorks or equivalent mechanical CAD software.
Experience designing or supporting production-grade test fixtures, tools, or equipment.

Responsibilities

Identify and rectify mechanical malfunctions within intricate testing apparatus and platforms.
Conduct root cause investigations for HVAC, fluid dynamics, thermal management, and related hardware.
Coordinate with Test and Design Engineering to translate testing specs into robust mechanical infrastructure.
Maximize test stand availability by coordinating with technicians to address equipment failures promptly.
Coordinate with electrical and controls engineers to integrate data acquisition hardware, actuators, and sensors.
Enhance system reliability by tracking performance metrics and identifying upgrade paths.
Ensure test equipment mirrors operating conditions to bolster validation outcomes.
Manage and update BOMs, CAD designs, and SOPs.
Record maintenance activities, corrective measures, and root cause findings.
Reduce technical debt by resolving weaknesses in current test infrastructure.
Contribute to optimization initiatives for mechanical systems and test equipment.
Promote safety by adhering to protocols with pressurized, high-power, or chemical systems.

Skills

SolidWorks

Root cause analysis

Troubleshooting

Cross-functional collaboration

Sensor integration

Safety standards awareness

Education

Bachelor's or Master's degree in Mechanical Engineering

Tools

SolidWorks

Job description

Sustaining Mechanical Engineer – Test Infrastructure

$57.00 to $82.50 per hour

Role Overview

We are looking for a Sustaining Mechanical Engineer to manage, refine, and uphold the sophisticated testing infrastructure essential for validating cutting-edge energy systems. Your primary objective is to ensure that our high-fidelity mechanical test platforms remain dependable, functional, and accurate to real-world operational environments. By diagnosing equipment challenges, uncovering underlying issues, and enhancing overall system efficiency, you will collaborate with cross-functional engineering and testing groups to guarantee the integrity of data throughout the product development cycle. Your work will center on supporting test setups that include fluid management, thermal regulation, air handling, and various mechanical assemblies used to assess modules, cells, and full-scale systems.

Key Responsibilities

Identify and rectify mechanical malfunctions within intricate testing apparatus and platforms.
Conduct comprehensive root cause investigations for systems encompassing HVAC, fluid dynamics, thermal management, and associated hardware.
Coordinate with Test and Design Engineering departments to convert testing specifications into robust mechanical infrastructure and hardware.
Help maximize test stand availability by partnering with technicians to address equipment failures promptly.
Coordinate with electrical and controls engineers to facilitate the integration of data acquisition hardware, actuators, and sensors.
Enhance system reliability and operational stability by tracking performance metrics and identifying upgrade paths.
Ensure test equipment accurately mirrors intended operating conditions to bolster validation outcomes.
Manage and update technical documentation, including BOMs, CAD designs, and standard operating procedures.
Record all maintenance activities, corrective measures, and findings from root cause analyses.
Minimize technical debt by proactively identifying and resolving weaknesses in current test infrastructure.
Contribute to ongoing optimization initiatives aimed at improving mechanical systems and test equipment.
Promote a culture of safety by strictly adhering to protocols when operating pressurized, thermal, chemical, or high-power systems.

Required Qualifications

Bachelor or Master of Science degree in Mechanical Engineering or a closely related field.
Minimum of five years of professional experience in mechanical design, sustaining engineering, or test equipment development.
Proficiency in utilizing SolidWorks or equivalent mechanical CAD software.
Proven track record in the maintenance and troubleshooting of sophisticated mechanical systems.
Background working within production, testing, or manufacturing engineering settings.
Experience in the design or support of production-grade test fixtures, tools, or equipment.
Knowledge of mechanical systems such as fans, pumps, airflow, thermal management, and fluid circuits.
Demonstrated ability to integrate sensors into electromechanical systems.
Familiarity with safety standards and compliance requirements for high-power, chemical, or pressurized environments.
Advanced capabilities in problem-solving and conducting root cause analysis.
Capacity to maintain technical rigor and safety standards while troubleshooting equipment under pressure.
Strong interpersonal skills to facilitate effective collaboration across electrical, mechanical, and test engineering teams.

Preferred Qualifications

Background in supporting energy storage, battery, or complex electromechanical power systems.
Familiarity with data acquisition systems or automated testing hardware.
Experience working with pneumatic, fluid, or thermal air-handling systems.
Competency in developing and updating technical documentation, BOMs, and work instructions.
Experience thriving in a fast-moving hardware manufacturing or development environment.

Our Story

Founded in Montana, Mach10 Solutions has rapidly expanded to provide premium fabrication and engineering services across the United States. Our journey began with a simple mission: deliver precision engineering solutions at unprecedented speeds.

Today, we leverage cutting‑edge technology and exceptional talent to provide manufacturing services that consistently exceed expectations. With a focus on quality, speed and innovation, we’ve become the trusted partner for companies seeking competitive advantages through superior fabrication and design.

At Mach10, we don’t just build components – we forge lasting partnerships through reliability, expertise, and our commitment to pushing the boundaries of what’s possible.

From Montana to Nationwide Excellence

Our Services

Precision Fabrication

State‑of‑the‑art manufacturing delivering tight‑tolerance components with uncompromising accuracy.

Design & Drafting

Comprehensive CAD modeling, documentation and DFM optimization to ensure flawless execution.

Field Services

Nationwide on‑site technical support, installation and maintenance from highly trained experts.

Quality Assurance

Rigorous inspection protocols guarantee every component meets or exceeds industry standards.

Project Management

End‑to‑end project coordination with clear communication and on‑time delivery.