Lead technical support, reliability improvement, lifecycle management, and continuous improvement of helium compressors, cryocoolers, and associated cryogenic systems.
Responsibilities
Own technical sustaining activities for helium compressors, GM cryocoolers, cryogenic refrigerators, and subsystems
Lead engineering investigation and resolution of field failures, product performance issues, manufacturing challenges, and supplier-related problems
Drive root cause analysis using 8D, DMAIC, Fishbone, and FMEA
Prioritize and execute product improvements that enhance reliability, performance, manufacturability, cost, and serviceability
Manage engineering changes and product lifecycle activities
The CFD Design Engineer supports AHA’s team by developing complex CFD simulations to validate data center design and performance both inside the data halls and for external cooling equipment.
Lead key tasks and support interdisciplinary projects in the Environmental Sensors team, focusing on advanced sensor design, testing, data acquisition, processing, and reporting.
Compensation
USD $17.13/Hr.
Maximum Salary
USD $27.02/Hr.
Responsibilities
Develop advanced sensing systems for earth system science and renewable energy
Study and mitigate environmental impact of wind energy by detecting and tracking bats and birds using radio telemetry
Study environmental impact of conventional hydropower and marine renewable energy systems by detecting and tracking fish or other animals using underwater acoustic telemetry
Design and test advanced sensors, perform digital signal acquisition in laboratory settings, process and analyze data, assist with report writing
Requirements
High school diploma / GED or higher
Degree‑seeking undergraduate student pursuing an electrical engineering degree at an accredited college or university
A Mechanical Engineer is responsible for creating detailed technical drawings, plans, and schematics using specialized computer software for Marine Fire Protection projects.
Responsibilities
Mechanical System Design
Producing drawings, schematics, preliminary layouts, system function, etc.
Providing engineering calculations.
Implementing, Performing, and Sustaining Factory Acceptance Tests, Commissioning Procedures, and Engineering Drawings
Field Commissioning & Technical representation (International and Domestic Travel)
The Principal Mechanical Engineer serves as a core technical leader for MHIA’s data center liquid cooling systems, with an initial focus on Coolant Distribution Units (CDUs).
Responsibilities
Serve as the technical authority for CDU mechanical system design, including pumps, heat exchangers, piping, valves, sensors, and skid/enclosure integration.
Review and evaluate CDU mechanical designs, drawings, specifications, and calculations, providing clear technical feedback and approval direction.
Lead product design activities across concept design, PoC, pilot builds, and mass‑production design, ensuring design-for-manufacturing and design-for-service principles.
Act as a key technical interface with customers, leading and supporting technical discussions on CDU architecture, performance, and integration.
Translate customer technical requirements into clear, actionable design inputs and specifications.
Requirements
Bachelor’s degree in mechanical engineering
Nice to have: CDU, liquid cooling systems, or data center thermal management solutions
Nice to have: Supporting Hyperscalers or large-scale data center customers
Nice to have: Service design or lifecycle cost optimization
Support mechanical engineering design, facility renovations, and infrastructure upgrades at a federal site.
Responsibilities
Support the development and review of mechanical engineering designs for facility renovations, infrastructure improvements, and system upgrades
Assist with reviewing engineering design packages, specifications, and construction drawings for technical accuracy, code compliance, and alignment with project requirements
Prepare technical memoranda and reports documenting facility conditions, preventive maintenance needs, system performance, and long-term upgrade recommendations
Support facility design and modernization efforts, including HVAC systems and other mechanical infrastructure, from planning and design through construction and commissioning
Help evaluate existing mechanical systems and identify opportunities for improvements to facility performance, reliability, and efficiency
Requirements
Bachelor’s or Master’s degree in Mechanical Engineering
Nice to have: Professional Engineer (PE) license or progress toward licensure
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