Oak Ridge National Laboratory

Mechanical Engineer

Oak Ridge National Laboratory$80K — $110K *
Technical Services
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS in Mechanical Engineering from an ABET-accredited institution
  • 5+ years of experience in mechanical design, particularly cooling and piping systems
  • Proven background in construction oversight and field inspections
  • Experience coordinating between operations and construction teams
  • Strong organizational skills in managing project documentation throughout all stages

Responsibilities

  • Oversee mechanical design for data center projects and approve design documents
  • Support lifecycle planning and execution from design to turnover of cooling systems
  • Develop project scopes, specifications, and cost estimates
  • Review contractor proposals for alignment with project objectives
  • Coordinate technical issues with multidisciplinary teams
  • Conduct design reviews ensuring compliance with scope requirements
  • Proactively resolve engineering and construction-related challenges

Benefits

  • Opportunity to work on high-impact projects in a mission-critical environment
  • Collaborative work culture that values teamwork, integrity, and safety
  • Engagement in a prestigious research institution with a focus on technology advancement
  • Potential pathway for professional growth and learning in complex engineering systems
Full Job Description
Requisition Id 16822

Overview:

The Laboratory Modernization Division (LMD) at Oak Ridge National Laboratory (ORNL) is seeking qualified applicants for the position of Mechanical Engineer, with experience in the design, construction, and operation of mechanical systems supporting data centers. The selected candidate will provide engineering and design oversight for facility-level process cooling systems and subsystems, including the interfaces between those systems and specific High Performance Computing platforms. This role includes providing technical and field oversight for construction on a new data center facility at ORNL. This position resides within the New Facility Construction Group within the Laboratory Modernization Division, which is part of the Facilities & Operations (F&O) Directorate.

The successful candidate will support planning, design, construction, commissioning, and turnover of mechanical and related facility systems for a large-scale, high-security data center environment. Responsibilities include facility and data center equipment cooling and piping, system controls, and utility interface, and coordination with ORNL subject matter experts, design teams, construction contractors, operations, and maintenance organizations.

Major Duties/Responsibilities:
  • Oversee and perform mechanical engineering and design oversight for data center projects including review and approve mechanical design documents, change orders, material requisitions, calculations, studies, and specifications for construction or procurement use.
  • Support planning, design, construction, commissioning, and turnover of mechanical systems for mission-critical data center facilities within scope, schedule, budget, and available funding.
  • Develop and review project definitions, conceptual mechanical system designs, scopes of work, methods of accomplishment, design documents, specifications, cost estimates, schedules, and construction/procurement packages.
  • Review contractor proposals, including architectural, engineering, and/or construction proposals, to ensure alignment with scope intent and objectives.
  • Coordinate technical issue resolution with the design team, Design and Project Management, construction representatives, operations staff, vendors, and others as appropriate.
  • Conduct design reviews to ensure documents, including drawings, specifications, data sheets, and cost estimates, align with scope requirements and meet project objectives.
  • Collaborate with ORNL utilities, facility automation, operations, maintenance, and safety subject matter experts to ensure complete and coordinated installations.
  • Proactively identify and resolve potential design and construction issues, including safety, cost, schedule, quality, code compliance, configuration control, operability, maintainability, and constructability concerns.
  • Deliver ORNL's mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote equal opportunity by fostering a respectful workplace - in how we treat one another, work together, and measure success.


Basic Qualifications:
  • BS degree in Mechanical Engineering or other relevant discipline from an ABET-accredited institution.
  • A minimum of five years of experience in design. Experience developing cooling and piping system designs, including cooling system component sizing, system controls, and subsystem design integration.
  • Experience supporting design, design reviews, construction oversight, field inspections, commissioning, testing, and technical issue resolution for facility electrical systems.
  • Demonstrated ability to work with operations, construction, facilities, and/or maintenance teams and coordinate field system tie-ins in a co-occupancy environment involving operations, construction contractors, vendors, and other stakeholders.
  • Demonstrated ability to create, organize, and manage project documents from conception to completion, including closeout and as-built documentation.


Preferred Qualifications:
  • Professional Engineer registration in the State of Tennessee or the ability to obtain registration.
  • A minimum of eight years of experience in design, design management, and/or construction management of multiple disciplines.
  • Experience performing constructability reviews, options analysis, and conceptual engineering to address construction conditions not anticipated during project design.
  • Experience coordinating design and construction work in the field and in sensitive mission-critical facility settings such as energy plants, utility rooms, research laboratory spaces, or similar environments.
  • Knowledge of Intelligence Community Directive (ICD) 705 standards for the construction, accreditation, and maintenance of Sensitive Compartmented Information Facilities (SCIFs)


Special Requirements:
  • Work involves various physical requirements and working conditions. As such, a pre-hire physical will be required after offer.
  • This position requires the ability to obtain and maintain a Secret Compartmented Information (SCI) clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program. In addition, due the SCI, you may also be subject to random polygraph testing.
  • Visa Sponsorship: Visa sponsorship is not available for this position.


This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired.

We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.

About Oak Ridge National Laboratory

Oak Ridge National Laboratory (ORNL) is a science and technology national laboratory managed for the United States Department of Energy (DOE) by UT-Battelle. ORNL is the largest science and energy national laboratory in the Department of Energy system by size and by annual budget. ORNL conducts research and development activities in a variety of scientific and technical disciplines. ORNL's scientific programs focus on materials, neutron science, energy, high-performance computing, systems biology and national security. ORNL partners with other national laboratories, universities and industry to solve complex problems and transfer knowledge and technology. ORNL is home to several of the world's most powerful supercomputers, including Summit, the world's most powerful supercomputer as of November 2018.
Learn more about Oak Ridge National Laboratory
Size
5,000 employees
Industry
Founded
1943

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