Duties

• Duties described below are at the highest grade advertised. Duties assigned at lower grade levels will be of more limited scope, performed with less independence and limited complexity; duties will be commensurate with the grade of selected employee.
• Reviews plans, specifications, and cost estimates for technical adequacy. Reports progress and/or problems in the areas of plumbing, piping, heating, ventilating, air conditioning, pumping, fire protection, and other mechanical systems.
• Conducts detailed design reviews of proposed new mechanical system installations or modifications to existing infrastructure.
• Proactively works with customers and lab owners to provide reliable mechanical systems to meet critical functions.
• Troubleshoots mechanical systems and provides sound engineering recommendations for repair or improvements.
• Develops response to contractor RFIs for review by lead mechanical engineer.
• Assists Project Managers with mechanical systems design review and construction field issues.
• Acts as a Project Engineer, with the responsibility of coordinating all phases of engineering, construction and inspection of construction, renovation, and repair projects.
• Develops or coordinates a broad range of facilities engineering management activities covering a variety of complex facilities.
• Foster a culture of engagement, diversity, inclusiveness, excellence and innovation. Champion NASA's commitment to Diversity, Equity, Inclusion and Accessibility to create an environment that promotes a commitment to safety, integrity, and teamwork.

Requirements
Conditions of Employment

• This position is open to U.S. citizens, nationals or those who owe allegiance to the U.S.
• Position subject to pre-employment background investigation
• You must meet qualifications requirements by the closing date of this announcement
• This position may require a one-year probationary period

Qualifications
In addition to the Basic Education Requirement (in the Education section below), to qualify for this position you must meet the requirements below.

Specialized experience is experience that has equipped you with the particular ability, skill, and knowledge to successfully perform the duties of this position and is typically in or related to this line of work.

To qualify for GS-12, you must have:
a) One year of directly related specialized experience equivalent to the GS-11 level.

• Supporting design and construction activities for mechanical systems such as, high and low pressure steam, chilled water, domestic water, and/or HVAC systems in accordance with applicable mechanical codes and regulations;
• Assisting with engineering, planning, or design projects related to construction, inspection of construction, renovation, repair, or facilities;
• Providing support for design and construction activities for industrial control systems (e.g. building automation system [BAS], metasys, or similar systems).

To qualify for GS-13, you must have one year of directly related specialized experience equivalent to the GS-12 level.

• Utilizing applicable mechanical codes and regulations to create mechanical engineering designs (drawings and details) and specifications for HVAC and plumbing systems and institutional mechanical equipment (e.g., air handlers, chillers, cooling towers, pumps, etc.);
• Applying theories, principles, practical concepts, systems, or processes related to at least one of the following areas: the science of mechanical engineering (e.g., design, fluid dynamics, thermodynamics, and heat transfer), design standards, industry codes, or techniques;
• Supporting contractors or other engineers in planning, design, test and evaluation, cost analyses, program management, project management, or quality management to support facility, design, and construction projects.

Your resume must include a clear and detailed narrative description, in your own words, of how you meet the required specialized experience. Experience statements copied from a position description, vacancy announcement or other reference material constitutes plagiarism and may result in disqualification and losing consideration for the job. NASA prohibits the use of artificial intelligence (AI) or AI-assisted tool in drafting application and assessment responses. Please visit to review NASA's guidance on the use of AI tools during the application process.
Education
You must have successfully completed a full 4-year course of study in an accredited college or university leading to a bachelor's or higher degree that included a major in engineering. To be acceptable, the program must: (1) lead to a bachelor's degree in a school of engineering with at least one program accredited by ABET ; or (2) include differential and integral calculus and courses (more advanced than first-year physics and chemistry) in five of the following seven areas of engineering science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and properties of materials (relating particle and aggregate structure to properties); and (g) any other comparable area of fundamental engineering science or physics, such as optics, heat transfer, soil mechanics, or electronics
OR
Have a combination of education and experience: college-level education, training, and/or technical experience that furnished (1) a thorough knowledge of the physical and mathematical sciences underlying engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences and techniques and their applications to one of the branches of engineering.
The adequacy of such background must be demonstrated by one of the following:
1. Professional registration or licensure -- Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those individuals who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration. For example, an individual who attains registration through a State Board's eminence provision as a manufacturing engineer typically would be rated eligible only for manufacturing engineering positions.
2. Written Test -- Evidence of having successfully passed the Fundamentals of Engineering (FE) examination or any other written test required for professional.
3. Specified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements.
4. Related curriculum -- Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelor's degree in engineering, provided you have had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience. (The above examples of related curricula are not all inclusive.)

U.S. degrees must have been awarded from colleges or universities that are accredited by recognized accrediting organizations. For a list of schools that meet this criteria, go to .

If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs. These education credentials must be deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: .

All degrees must have been received in the year of, or any year subsequent to the original date of accreditation.
Additional information
Additional selections may be made for similar positions across NASA within the local commuting area(s) of the location(s) identified in this announcement . By applying, you agree to have your application shared with interested selecting official(s) within NASA. CTAP/ICTAP will be cleared for any additional selection from this announcement.
If you have special priority selection rights under the Agency Career Transition Assistance Program (CTAP) or the Interagency Career Transition Assistance Program (ICTAP), you must:
- Indicate your eligibility when applying for a position. The questionnaire asks you to identify your ICTAP/CTAP eligibility.
- Meet the minimum qualifications requirements for the position
-Submit proof that you meet the requirements for CTAP/ICTAP as indicated in 'Required Documents.'

For additional information about CTAP/ICTAP eligibility, click here - https://

This is a bargaining unit position. If additional selections are made, those positions may or may not be in a bargaining unit. To learn more about bargaining units at NASA please click here NASA Unions (Bargaining Units) | NASA .

• Benefits
  Help
  A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new window Learn more about federal benefits .
  Review our benefits
  Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.

How You Will Be Evaluated
You will be evaluated for this job based on how well you meet the qualifications above.

Direct Hire Authority: These positions will be filled through the Office of Personnel Management's Direct Hire Authority. Category rating and veterans' preference will not be considered in evaluating applicants. For more information on Direct Hire Authority, please see: OPM Direct Hire Fact Sheet .

Veterans: Under the provisions of Direct Hire Authority, veterans' preference does not apply. However, applicants who are eligible for veterans' preference are encouraged to include that information in their application and submit supporting documentation (i.e. DD-214, or other substantiating documents). For more information please see: Veterans' Preference information on the FedsHireVets website.

You will be evaluated for this position based on how well you meet the qualifications and eligibility requirements listed in this vacancy announcement. To determine your qualifications and referral status, we may review your resume and supporting documentation and compare it against your responses to the vacancy questionnaire. Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration.

You will be assessed on the following competencies:

• Design
• Project Management
• Facility Mechanical Engineering
• Teamwork

NASA considers paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.

• Benefits
  Help
  A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new window Learn more about federal benefits .
  Review our benefits
  Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.
• Required Documents
  
  As a new or existing federal employee, you and your family may have access to a range of benefits. Your benefits depend on the type of position you have - whether you're a permanent, part-time, temporary or an intermittent employee. You may be eligible for the following benefits, however, check with your agency to make sure you're eligible under their policies.
  
  A complete application package includes a resume, required documents and completion of the vacancy announcement questionnaire. Please see this guidance: What to include in your resume . Your resume should describe your specialized experience and support your answers to the vacancy announcement questionnaire. If you are using a Curriculum Vitae (CV) as a resume, it must meet all requirements listed above for a complete resume package. Please note: if any of the following types of information are included on your resume, your application package will be disqualified:
  • Classified or government sensitive information.
  • Social Security Number (SSN)
  • Photos of yourself
  • Personal information, such as age, gender, religious affiliation, etc.
  • Encrypted and digitally signed documents.
  If your resume contains any of the above information, you must redact that information prior to the submission of your application.
  
  The following documents are required:
  
  • Resume
  • Transcript
  As listed above in the Education section above, this position has a basic education requirement.
  
  To be found qualified, you must provide a copy of your college transcript that fully demonstrates you meet the requirements listed in the Education section. You may provide either an unofficial transcript or a copy of an official transcript. Failure to provide a complete copy of your college transcript that shows you have completed a required degree program or coursework will result in you being found not qualified.
  
  You may need to submit other supporting documents (licenses, certification, veterans' preference information, etc.), based on your answers to the application questionnaire. When you apply, please verify you submit the appropriate documents. Do not submit an OF-306 with your application.
  
  If you are a surplus or displaced employee (CTAP and ICTAP), submit proof that you meet the requirements for CTAP/ICTAP. This includes copies of your agency notice, most recent Performance Rating and most recent Notification of Personnel Action (SF-50) noting current position, grade level, and duty location.
  
  Official documents are required at the time of appointment for verification of eligibility and qualifications.
  If you are relying on your education to meet qualification requirements:
  Education must be accredited by an accrediting institution recognized by the U.S. Department of Education in order for it to be credited towards qualifications. Therefore, provide only the attendance and/or degrees from schools accredited by accrediting institutions recognized by the U.S. Department of Education .
  
  Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
• How to Apply
  Please read the entire announcement and all the instructions before you begin an application and have all required information available. We encourage you to provide a complete description of your educational achievements and include both paid and non-paid work in the experience portion of your resume. If you submit a resume that does not contain the required information, you may lose consideration.
  
  To apply for this position, you must complete the initial online application, to include the initial online assessment and submission of the required documentation specified in the Required Documents section below.
  
  The complete application package must be submitted by 11:59 PM (ET) on the closing date of the announcement to receive consideration. The application process is as follows:
  
  1. To begin the application process, you will need to be logged into your USAJOBS account. If you do not have a USAJOBS account, you will need to create one before beginning the application process. Once logged in to your account, click on the "Apply" link.
  2. Follow the prompts to select your resume and/or other supporting documents to be included with your application package. We strongly encourage you to utilize the USAJOBS resume builder when creating your resume. Using the resume builder will help you ensure your resume includes important information related to your qualifications and eligibility for this position. Answer the questions presented in the application and attach all necessary supporting documentation. During the application process you can review, edit, delete and update your information. We'll automatically save your progress as you go, so you won't lose any changes. Your uploaded documents may take several hours to clear the virus scan process.
  3. After acknowledging you have reviewed your application package, complete the 'Include Personal Information' section as you deem appropriate and click to continue with the application process. You will be taken to the vacancy questionnaire which you must complete in order to apply for the position. Complete the online application, verify all required documentation is included with your application package, and submit the application.
  4. Click the Submit Application button prior to 11:59PM (ET) on the announcement closing date.
  
  NASA's online application process provides step by step guidance to ensure you provide all needed information. If you are unable to apply online, please contact for assistance. Be advised - application materials faxed, emailed, and/or mailed to Goddard Space Flight Center will not be accepted for this announcement.
  
  NASA provides reasonable accommodations to applicants with disabilities. If you are an applicant with a disability and need a reasonable accommodation for any part of the application and hiring process, please notify the agency contact center listed on the job vacancy announcement. The decision on granting reasonable accommodations will be on a case-by-case basis.
  Agency contact information
  NASA Shared Services Contact Center
  Phone
  1-
  Fax
  1-
  Email
  
  Address
  Goddard Space Flight Center
  8800 Greenbelt Rd
  Greenbelt, MD 20771
  US
  
  Learn more about this agency
  Next steps
  Once you submit your application package, you will receive an acknowledgement email. Throughout the process you will receive regular status updates through USAJOBS. To verify the status of your application, log into your USAJOBS account ( ), all of your applications will appear on the Welcome screen. The Application Status will appear along with the date your application was last updated. For information on what each Application Status means, visit: .
  
  Whether or not you are contacted for an interview depends upon the location of the position and the judgment of the hiring manager.
  
  If you are selected, you will be notified by phone or email with a tentative job offer. If you fail to meet the conditions of employment or any other pre-employment requirements, such as missing a scheduled appointment, we may rescind a tentative job offer.
  
  NASA will not ask you to disclose criminal history record information during the application process or before we make a conditional/tentative offer of employment. If you apply for this position and are selected, NASA will conduct a suitability/security background investigation after you accept a tentative job offer. If you feel you are asked to disclose your criminal history before you accept a tentative offer and wish to file a complaint, please contact: .
  
  An official, written job offer will be issued once all requirements have been verified.
• Fair and Transparent
  
  The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
  
  • Equal Employment Opportunity (EEO) Policy
  • Criminal history inquiries
  • Reasonable accommodation policy
  • Financial suitability
  • Selective Service
  • New employee probationary period
  • Signature and false statements
  • Privacy Act
  • Social security number request

Required Documents
A complete application package includes a resume, required documents and completion of the vacancy announcement questionnaire. Please see this guidance: What to include in your resume . Your resume should describe your specialized experience and support your answers to the vacancy announcement questionnaire. If you are using a Curriculum Vitae (CV) as a resume, it must meet all requirements listed above for a complete resume package. Please note: if any of the following types of information are included on your resume, your application package will be disqualified:

• Classified or government sensitive information.
• Social Security Number (SSN)
• Photos of yourself
• Personal information, such as age, gender, religious affiliation, etc.
• Encrypted and digitally signed documents.

If your resume contains any of the above information, you must redact that information prior to the submission of your application.

The following documents are required:

• Resume
• Transcript

As listed above in the Education section above, this position has a basic education requirement.

To be found qualified, you must provide a copy of your college transcript that fully demonstrates you meet the requirements listed in the Education section. You may provide either an unofficial transcript or a copy of an official transcript. Failure to provide a complete copy of your college transcript that shows you have completed a required degree program or coursework will result in you being found not qualified.

You may need to submit other supporting documents (licenses, certification, veterans' preference information, etc.), based on your answers to the application questionnaire. When you apply, please verify you submit the appropriate documents. Do not submit an OF-306 with your application.

If you are a surplus or displaced employee (CTAP and ICTAP), submit proof that you meet the requirements for CTAP/ICTAP. This includes copies of your agency notice, most recent Performance Rating and most recent Notification of Personnel Action (SF-50) noting current position, grade level, and duty location.

Official documents are required at the time of appointment for verification of eligibility and qualifications.
If you are relying on your education to meet qualification requirements:
Education must be accredited by an accrediting institution recognized by the U.S. Department of Education in order for it to be credited towards qualifications. Therefore, provide only the attendance and/or degrees from schools accredited by accrediting institutions recognized by the U.S. Department of Education .

Failure to provide all of the required information as stated in this vacancy announcement may result in an ineligible rating or may affect the overall rating.
How to Apply
Please read the entire announcement and all the instructions before you begin an application and have all required information available. We encourage you to provide a complete description of your educational achievements and include both paid and non-paid work in the experience portion of your resume. If you submit a resume that does not contain the required information, you may lose consideration.

To apply for this position, you must complete the initial online application, to include the initial online assessment and submission of the required documentation specified in the Required Documents section below.

The complete application package must be submitted by 11:59 PM (ET) on the closing date of the announcement to receive consideration. The application process is as follows:

1. To begin the application process, you will need to be logged into your USAJOBS account. If you do not have a USAJOBS account, you will need to create one before beginning the application process. Once logged in to your account, click on the "Apply" link.
2. Follow the prompts to select your resume and/or other supporting documents to be included with your application package. We strongly encourage you to utilize the USAJOBS resume builder when creating your resume. Using the resume builder will help you ensure your resume includes important information related to your qualifications and eligibility for this position. Answer the questions presented in the application and attach all necessary supporting documentation. During the application process you can review, edit, delete and update your information. We'll automatically save your progress as you go, so you won't lose any changes. Your uploaded documents may take several hours to clear the virus scan process.
3. After acknowledging you have reviewed your application package, complete the 'Include Personal Information' section as you deem appropriate and click to continue with the application process. You will be taken to the vacancy questionnaire which you must complete in order to apply for the position. Complete the online application, verify all required documentation is included with your application package, and submit the application.
4. Click the Submit Application button prior to 11:59PM (ET) on the announcement closing date.

NASA's online application process provides step by step guidance to ensure you provide all needed information. If you are unable to apply online, please contact for assistance. Be advised - application materials faxed, emailed, and/or mailed to Goddard Space Flight Center will not be accepted for this announcement.

NASA provides reasonable accommodations to applicants with disabilities. If you are an applicant with a disability and need a reasonable accommodation for any part of the application and hiring process, please notify the agency contact center listed on the job vacancy announcement. The decision on granting reasonable accommodations will be on a case-by-case basis.

Agency contact information
NASA Shared Services Contact Center
Phone
1-
Fax
1-
Email

Address
Goddard Space Flight Center
8800 Greenbelt Rd
Greenbelt, MD 20771
US

Learn more about this agency
Next steps
Once you submit your application package, you will receive an acknowledgement email. Throughout the process you will receive regular status updates through USAJOBS. To verify the status of your application, log into your USAJOBS account ( ), all of your applications will appear on the Welcome screen. The Application Status will appear along with the date your application was last updated. For information on what each Application Status means, visit: .

Whether or not you are contacted for an interview depends upon the location of the position and the judgment of the hiring manager.

If you are selected, you will be notified by phone or email with a tentative job offer. If you fail to meet the conditions of employment or any other pre-employment requirements, such as missing a scheduled appointment, we may rescind a tentative job offer.

NASA will not ask you to disclose criminal history record information during the application process or before we make a conditional/tentative offer of employment. If you apply for this position and are selected, NASA will conduct a suitability/security background investigation after you accept a tentative job offer. If you feel you are asked to disclose your criminal history before you accept a tentative offer and wish to file a complaint, please contact: .

An official, written job offer will be issued once all requirements have been verified.

Fair & Transparent
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.

• Equal Employment Opportunity (EEO) Policy
• Reasonable accommodation policy
• Criminal history inquiries
• Financial suitability
• Selective Service
• New employee probationary period
• Signature and false statements
• Privacy Act
• Social security number request