Manager, Commissioning

Company: X-Energy, LLC
Location: Rockville
Posted on: June 1, 2025

Job Description:

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, www.x-energy.com/careers/ . We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at www.x-energy.com/contact-us .

Job Description
This role is responsible for planning, coordinating, and overseeing the commissioning process for all systems and equipment within a project. This role ensures that all mechanical, electrical, and control systems are installed, tested, and functioning according to project specifications and operational requirements. Acting as the key liaison between engineering, construction, and operations teams, this role plays a critical role in delivering safe, functional, and high-performance systems ready for handover and operation.

Job Profile Tasks/Responsibilities

• Develop and oversee the of full scope commissioning program for a High Temperature Gas-Cooled Reactor technology.
• Develop an Initial Test Plan (ITP), including pre-operational and startup procedures, processes and guidelines.
• Lead and manage the full commissioning lifecycle from pre-commissioning to plant turnover, ensuring alignment with project milestones and regulatory requirements.
• Collaborate closely with engineering and design teams to ensure design packages are commissioning-ready and reflect operational functionality.
• Interface with construction planning to coordinate construction completion and system readiness for turnover.
• Develop and maintain the commissioning schedule and integrate it with the overall project schedule.
• Identify the staffing needs for commissioning, lead recruiting, onboarding, and training of site commissioning personnel.
• Serve as the primary liaison between the commissioning team, construction, design engineering, and the owner's team.
• Manage the system turnover process, including documentation, testing verification, and final acceptance by the owner.
• Hire, train, and manage staff who support the commissioning activities.
• Maintain professional demeanor and behavior at all times in all forms of communication.
• Perform other duties as assigned by manager.
  Job Minimum Qualifications
  
  • High school diploma required.
  • Typically, ten years of experience in commissioning and testing of industrial facilities.
  • Strong knowledge of system testing, startup protocols, and regulatory compliance standards.
  • Experience developing test plans and procedures, and leading system walkdowns and readiness reviews.
  • Experience in planning and executing large-scale commissioning programs.
    
    Location: 530 Gaither Road, Rockville MD
    
    Work Site Expectations: 5 days in office
    Travel Expectations:10%
    Hours:8:00am ET to 5:00pm ET, Monday - Friday
    
    Compensation
    
    As required by Maryland and other applicable state law, X Energy, LLC (X-energy) lists the expected compensation range for a publicly advertised job opportunity based upon the job requirements (e.g. education/training, experience, skill sets, etc.). Individual candidates who meet the job requirements for the posted position will be offered a salary within this range based on their respective levels of education/training, experience, and other qualifications unique to them. Salary ranges may vary based on the specific office location and region referenced in the posting to take into consideration differences in cost of living and may not be reflective of all regions. Please note that compensation ranges listed for US job postings reflect base salary only and do not include benefits or other incentives.
    
    A reasonable estimate for this position at the level of experience required is:
    $178,380- $247,750
    
    Position Job Classification
    Full time - Exempt
    
    Benefits
    
    X Energy, LLC offers a robust benefits package that includes a 401K plan with an employer match, Medical/Dental /Vision Insurance, Life and Disability Insurance, Paid Time Off, and a Tuition Reimbursement/Professional Development policy that supports the continuing education of our employees.
    
    An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
    
    X Energy, LLC participates in E-Verify. Please visit the links below for more information about E-Verify and the protection of your Right to Work.
    
    Right To Work Link: If you have the right to work, don't let anyone take it away (e-verify.gov)
    
    E-Verify Participation Link: E-Verify Participation Poster English and Spanish

Keywords: X-Energy, LLC, Catonsville , Manager, Commissioning, Executive , Rockville, Maryland