A/C Equipment Mechanic, National Institute of Standards and Technology, Gaithersburg, MD
National Institute of Standards and Technology -
Gaithersburg, MD,
US
A/C Equipment Mechanic
Date Posted: 2024-05-11
Job description
Summary
NIST works with industry and science to advance innovation and improve quality of life. We're looking for a A/C Equipment Mechanic to join our team!
This job is open to
Clarification from the agency
U.S. Citizens and Status Candidates (this includes Merit Promotion, Status Candidates, Former Overseas Employees, CTAP,ICTAP,VRA,VEOA,30% or More Disabled,EVHO,Schedule A,Military Spouses,Americorps, Peace Corps,Vista, Interchange Agreement Eligibles, and National Guard).
Duties
- Troubleshoot and repair complex malfunctions in large-scale commercial and industrial HVAC/R systems, utilizing advanced diagnostic techniques
- Install and integrate a variety of HVAC/R equipment and systems according to blueprints and manufacturer specifications
- Perform comprehensive preventative maintenance on HVAC/R systems, proactively identifying potential issues and optimizing system performance
- Calibrate precision instruments and controls to ensure accurate readings and optimal functionality of complex HVAC/R systems
- Analyze system performance data to identify inefficiencies, pinpoint potential failures, and propose solutions
- Overhaul intricate components within HVAC/R systems
- Independently plan and execute testing methodologies to isolate faults, verify repairs, and ensure optimal performance of advanced HVAC/R systems
- Select and procure appropriate replacement components, ensuring compatibility and cost-effectiveness for complex HVAC/R systems
Requirements
Conditions of Employment
Qualifications
There are no specific length or level of experience requirements. The applicant's overall background of experience, education and training must clearly demonstrate the ability to perform air conditioner mechanic work, without more than normal supervision.
In Addition, applicants must possess Universal Refrigeration Recovery Certification and submit a copy of their certificate in their application package.
Applicants must meet the screen out elements and achieve an overall score of at least fifty (50%) or higher
Experience refers to paid and unpaid experience, including volunteer work done. We will credit all qualifying volunteer experience in your application.
The qualification requirements in this vacancy announcement are based on the U.S. Office of Personnel Management (OPM) Job Qualification System for Trade and Labor Occupations Handbook.
If requesting reconsideration of your qualification determination, please refer to the following site: Applicant Reconsideration
Education
This job does not have an education qualification requirement.
Additional information
This position is covered by the Federal Wage System. The FWS is a uniform pay-setting system that covers Federal appropriated fund and non-appropriated fund blue-collar employees who are paid by the hour. For more information regarding the FWS, visit
This position has physical requirements which include but may not be limited to:
- Repeated bending
- Climbing, arms and legs required
- Reaching above shoulder
- Use of fingers
- Walking
- Standing
- Crawling
- Kneeling
- Depth perception
- Ability to distinguish basic colors
- Ability to distinguish shades of colors
- Hearing (aid permitted)
- Moderate lifting, 15-44 pounds
- Moderate carrying, 15-44 pounds
- Operation of crane, truck, tractor, or motor vehicle.
This position has environmental factors which include, but may not be limited to:
- Outside and inside
- Excessive heat
- Excessive cold
- Excessive humidity
- Excessive dampness or chilling
- Dry atmospheric conditions
- Excessive noise, intermittent
- Constant noise
- Dust
- Silica, asbestos, etc
- Fumes, smoke or gases
- Solvents (degreasing agents)
- Grease and oils
- Electrical energy
- Slippery or uneven walking surfaces
- Working around machinery with moving parts
- Working around moving objects or vehicles
- Working on ladders or scaffolding
- Working below ground
- Working with hands in water
- Vibration
- Working closeley with others
- Working alone
We may share your application package with other selecting officials at NIST with opportunities like this one. Additional selections may be made through this vacancy.NIST strives to build a flexible and encouraging work environment to bring out the best in our employees. To help our employees balance responsibilities at home and at work, NIST offers a variety of work-life flexibilities such as:
How You Will Be Evaluated
You will be evaluated for this job based on how well you meet the qualifications above.
We will review your resume, optional cover letter and supporting documents to assess your qualifications for this position. Please be sure that your resume and supporting documents include detailed information to support your qualifications for this position. Failure to provide sufficient and/or legible evidence in your resume or supporting documents may result in a "not qualified" determination. You MUST also selected at least ONE eligibility (i.e., how you wish to be considered) in order to receive consideration for this position.
RATING:
Applications will be assessed on the following competencies:
Applicants must meet the screen out elements and achieve an overall score of at least fifty (50%) or higher. Subject Matter Experts may be used for qualification determinations. If the minimum qualifications and eligibility requirements are met, your application will be rated and ranked among others, based on your responses to the online questions regarding your experience, education, training, performance appraisals, or awards relevant to the duties of the position. Your rating may be lowered if your responses in the online questions are not supported by the education and/or experience described in your application.
To preview the questionnaire, click here:
REFERRAL
If you are among the top qualified candidates, your application may be referred to a selecting official for consideration. You may be required to participate in a selection interview. You will be referred depending upon your eligibility (i.e., Merit candidate, veterans preference, etc). Please review the Evaluation Process on how applicants are review and referred based upon how they wish to be considered for the position.
CTAP or ICTAP eligibility:
If you are a displaced or surplus Federal employee eligible for the Career Transition Assistance Plan (CTAP) or Interagency Career Transition Assistance Plan (ICTAP), you must be determined eligible and rated as well-qualified to receive special selection priority. "Well Qualified" means that in addition to meeting the minimum qualification requirements and selective placement factor(s), if applicable, you must receive a score of 85 or higher. Please review the following site regarding required documents to support CTAP or ICTAP eligibility and additional information regarding this authority - CTAP/ICTAP Eligibility
Required Documents
The documents required vary based on how you're applying (i.e., as a veteran or disabled veteran, current or former Federal employee, etc.). Please review the Required Documents for this position to find out if there are any documents required with your application. Failure to submit required documents, based upon how you apply, may result in loss of consideration due to an incomplete application package.
A COMPLETE APPLICATION INCLUDES: 1) A resume, 2) vacancy question responses, and 3) submission of any required documents. Please note that if you do not provide all required information, as specified in this announcement, or if the documents submitted are illegible you may not be considered for this position (or may not receive the special consideration for which you may be eligible).
RESUME: All applicants are required to submit a resume by either creating one in USAJOBS or uploading one of their own choosing. Cover letters are optional. To receive any credit for relevant experience, please list the month/year and number of hours worked for experience listed on your resume. We suggest you preview the online questions, as you may need to customize your resume to ensure that it supports your responses to these questions. Please refer to the Resume Guidance on how to build an effective resume.
REINSTATEMENT: If you are a former federal employee (separated from Federal service for at least 1 year) and wish to be non-competitively reinstated for a higher grade or full performance level than which you left federal employment, you MUST provide a copy of your separation SF-50 (the "position occupied" block on the SF-50 should show a "1" and your "tenure" block should show a "1" or "2") AND the last performance appraisal you received from your federal employment which shows at least a fully successful rating.
How to Apply
Click 'Apply' and we'll walk you through a four-step process on how to attach a resume and any required documents. While working an application, you may review, edit, delete and update information. You must complete the online application process and submit any required documents by 11:59 p.m. Eastern Standard Time the closing date of the announcement unless an applicant cut off has been identified (see the SUMMARY section, as appropriate). If an applicant cut off has been indicated, the announcement will close by 11:59 p.m. Eastern Standard Time on the date the cut off number has been met.
Once your application has been submitted, you will receive a confirmation notification by email. Your application will be evaluated by the Human Resources Office to determine your eligibility for the position. After the evaluation is complete, you will receive another notification regarding the status of your application.
NEED HELP?
-If experiencing any difficulties with the online application process (anything after you have clicked the 'Apply Online' button): please contact the Agency Contact listed on this announcement between normal business hours (8:00 a.m. - 4:00 p.m. ET). If receiving any kind of error message, please be ready to provide a screenshot or at a minimum, the error message text and number. If necessary, we will provide you with a technical support number for further assistance.
- If having trouble with USAJOBS (searching for jobs, account password/profile issues, or Resume Builder): please visit the USAJOBS Resource Center. We regret that we are unable to support any issues with USAJOBS, as this service is not maintained by the NIST.
- If experiencing a significant hardship which hinders your ability to apply on-line, please contact the Agency Contact listed on this announcement prior to the vacancy closing date and during normal business hours to discuss your situation.
Agency contact information
Tailor Thompson
Phone
000-###-####
Email
...@nist.gov
Address
Gaithersburg Facility Maintenance Division
100 Bureau Drive
Gaithersburg, MD 20899
US
Next steps
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: will update applicant statuses when:
Please notify us if your contact information changes after the closing date of the announcement. Also, note that if you provide an email address that is inaccurate or if your mailbox is full or blocked (e.g., spam-blocker), you may not receive important communication that could affect your consideration for this position.
Fair & Transparent
The Federal hiring process is set up to be fair and transparent. Please read the following guidance.
NIST works with industry and science to advance innovation and improve quality of life. We're looking for a A/C Equipment Mechanic to join our team!
This job is open to
- Career transition (CTAP, ICTAP, RPL)
Federal employees who meet the definition of a "surplus" or "displaced" employee. - Federal employees - Competitive service
Current or former competitive service federal employees. - Special authorities
Individuals eligible under a special authority not listed above, but defined in the federal hiring regulations. - The public
U.S. Citizens, Nationals or those who owe allegiance to the U.S. - Veterans
Clarification from the agency
U.S. Citizens and Status Candidates (this includes Merit Promotion, Status Candidates, Former Overseas Employees, CTAP,ICTAP,VRA,VEOA,30% or More Disabled,EVHO,Schedule A,Military Spouses,Americorps, Peace Corps,Vista, Interchange Agreement Eligibles, and National Guard).
Duties
- Troubleshoot and repair complex malfunctions in large-scale commercial and industrial HVAC/R systems, utilizing advanced diagnostic techniques
- Install and integrate a variety of HVAC/R equipment and systems according to blueprints and manufacturer specifications
- Perform comprehensive preventative maintenance on HVAC/R systems, proactively identifying potential issues and optimizing system performance
- Calibrate precision instruments and controls to ensure accurate readings and optimal functionality of complex HVAC/R systems
- Analyze system performance data to identify inefficiencies, pinpoint potential failures, and propose solutions
- Overhaul intricate components within HVAC/R systems
- Independently plan and execute testing methodologies to isolate faults, verify repairs, and ensure optimal performance of advanced HVAC/R systems
- Select and procure appropriate replacement components, ensuring compatibility and cost-effectiveness for complex HVAC/R systems
Requirements
Conditions of Employment
- U.S. citizenship
- Males born after 12-31-59 must be registered for Selective Service
- Suitable for Federal employment
- Merit applicants must meet time-in-grade/band requirements, as applicable
- Satisfactory completion of a pre-employment medical examination)
- Applicants must possess Universal Refrigeration Recovery Certification and submit a copy of their certificate in their application package.
- Bargaining Unit Position:Yes; Washington Area Metal Trades Council (WAMTC), AFL-CIO
- This position requires call back or emergency overtime.
Qualifications
There are no specific length or level of experience requirements. The applicant's overall background of experience, education and training must clearly demonstrate the ability to perform air conditioner mechanic work, without more than normal supervision.
In Addition, applicants must possess Universal Refrigeration Recovery Certification and submit a copy of their certificate in their application package.
Applicants must meet the screen out elements and achieve an overall score of at least fifty (50%) or higher
Experience refers to paid and unpaid experience, including volunteer work done. We will credit all qualifying volunteer experience in your application.
The qualification requirements in this vacancy announcement are based on the U.S. Office of Personnel Management (OPM) Job Qualification System for Trade and Labor Occupations Handbook.
If requesting reconsideration of your qualification determination, please refer to the following site: Applicant Reconsideration
Education
This job does not have an education qualification requirement.
Additional information
This position is covered by the Federal Wage System. The FWS is a uniform pay-setting system that covers Federal appropriated fund and non-appropriated fund blue-collar employees who are paid by the hour. For more information regarding the FWS, visit
- We may share your application package with other selecting officials at NIST with opportunities like this one. Additional selections may be made through this vacancy.
- Click all links in this vacancy announcement to view additional information or instructions.
- You MUST select at least ONE ELIGIBILITY in order to be considered for this position.
- All documents submitted for this announcement must be legible in order to make qualification or eligibility determinations.
- A probationary period may be required.
This position has physical requirements which include but may not be limited to:
- Repeated bending
- Climbing, arms and legs required
- Reaching above shoulder
- Use of fingers
- Walking
- Standing
- Crawling
- Kneeling
- Depth perception
- Ability to distinguish basic colors
- Ability to distinguish shades of colors
- Hearing (aid permitted)
- Moderate lifting, 15-44 pounds
- Moderate carrying, 15-44 pounds
- Operation of crane, truck, tractor, or motor vehicle.
This position has environmental factors which include, but may not be limited to:
- Outside and inside
- Excessive heat
- Excessive cold
- Excessive humidity
- Excessive dampness or chilling
- Dry atmospheric conditions
- Excessive noise, intermittent
- Constant noise
- Dust
- Silica, asbestos, etc
- Fumes, smoke or gases
- Solvents (degreasing agents)
- Grease and oils
- Electrical energy
- Slippery or uneven walking surfaces
- Working around machinery with moving parts
- Working around moving objects or vehicles
- Working on ladders or scaffolding
- Working below ground
- Working with hands in water
- Vibration
- Working closeley with others
- Working alone
We may share your application package with other selecting officials at NIST with opportunities like this one. Additional selections may be made through this vacancy.NIST strives to build a flexible and encouraging work environment to bring out the best in our employees. To help our employees balance responsibilities at home and at work, NIST offers a variety of work-life flexibilities such as:
- Telework
- Flexible work schedules
- Paid parental leave
- Paid vacation
- Sick leave
- Family-friendly leave
- Childcare subsidy program for qualifying families
- Child and elder-care resources
- On-site childcare center
- Lactation spaces
- Wellness programs
- Fitness center
- Employee assistance programs
- Benefits
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 windowLearn 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.
We will review your resume, optional cover letter and supporting documents to assess your qualifications for this position. Please be sure that your resume and supporting documents include detailed information to support your qualifications for this position. Failure to provide sufficient and/or legible evidence in your resume or supporting documents may result in a "not qualified" determination. You MUST also selected at least ONE eligibility (i.e., how you wish to be considered) in order to receive consideration for this position.
RATING:
Applications will be assessed on the following competencies:
- Ability to Do the Work of the Position without More Than Normal Supervision
- Ability to Interpret Instructions, Specifications, etc. (Includes Blueprint Reading)
- Ability to Use and Maintain Tools and Equipment
- Knowledge of Equipment Assembly, Installation, and Repair, etc.
- Knowledge of Materials
- Technical Practices (Theoretical, Precise, Artistic)
- Troubleshooting
Applicants must meet the screen out elements and achieve an overall score of at least fifty (50%) or higher. Subject Matter Experts may be used for qualification determinations. If the minimum qualifications and eligibility requirements are met, your application will be rated and ranked among others, based on your responses to the online questions regarding your experience, education, training, performance appraisals, or awards relevant to the duties of the position. Your rating may be lowered if your responses in the online questions are not supported by the education and/or experience described in your application.
To preview the questionnaire, click here:
REFERRAL
If you are among the top qualified candidates, your application may be referred to a selecting official for consideration. You may be required to participate in a selection interview. You will be referred depending upon your eligibility (i.e., Merit candidate, veterans preference, etc). Please review the Evaluation Process on how applicants are review and referred based upon how they wish to be considered for the position.
CTAP or ICTAP eligibility:
If you are a displaced or surplus Federal employee eligible for the Career Transition Assistance Plan (CTAP) or Interagency Career Transition Assistance Plan (ICTAP), you must be determined eligible and rated as well-qualified to receive special selection priority. "Well Qualified" means that in addition to meeting the minimum qualification requirements and selective placement factor(s), if applicable, you must receive a score of 85 or higher. Please review the following site regarding required documents to support CTAP or ICTAP eligibility and additional information regarding this authority - CTAP/ICTAP Eligibility
- Benefits
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 windowLearn 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.
The documents required vary based on how you're applying (i.e., as a veteran or disabled veteran, current or former Federal employee, etc.). Please review the Required Documents for this position to find out if there are any documents required with your application. Failure to submit required documents, based upon how you apply, may result in loss of consideration due to an incomplete application package.
A COMPLETE APPLICATION INCLUDES: 1) A resume, 2) vacancy question responses, and 3) submission of any required documents. Please note that if you do not provide all required information, as specified in this announcement, or if the documents submitted are illegible you may not be considered for this position (or may not receive the special consideration for which you may be eligible).
RESUME: All applicants are required to submit a resume by either creating one in USAJOBS or uploading one of their own choosing. Cover letters are optional. To receive any credit for relevant experience, please list the month/year and number of hours worked for experience listed on your resume. We suggest you preview the online questions, as you may need to customize your resume to ensure that it supports your responses to these questions. Please refer to the Resume Guidance on how to build an effective resume.
REINSTATEMENT: If you are a former federal employee (separated from Federal service for at least 1 year) and wish to be non-competitively reinstated for a higher grade or full performance level than which you left federal employment, you MUST provide a copy of your separation SF-50 (the "position occupied" block on the SF-50 should show a "1" and your "tenure" block should show a "1" or "2") AND the last performance appraisal you received from your federal employment which shows at least a fully successful rating. - How to Apply
Click 'Apply' and we'll walk you through a four-step process on how to attach a resume and any required documents. While working an application, you may review, edit, delete and update information. You must complete the online application process and submit any required documents by 11:59 p.m. Eastern Standard Time the closing date of the announcement unless an applicant cut off has been identified (see the SUMMARY section, as appropriate). If an applicant cut off has been indicated, the announcement will close by 11:59 p.m. Eastern Standard Time on the date the cut off number has been met.
Once your application has been submitted, you will receive a confirmation notification by email. Your application will be evaluated by the Human Resources Office to determine your eligibility for the position. After the evaluation is complete, you will receive another notification regarding the status of your application.
NEED HELP?
-If experiencing any difficulties with the online application process (anything after you have clicked the 'Apply Online' button): please contact the Agency Contact listed on this announcement between normal business hours (8:00 a.m. - 4:00 p.m. ET). If receiving any kind of error message, please be ready to provide a screenshot or at a minimum, the error message text and number. If necessary, we will provide you with a technical support number for further assistance.
- If having trouble with USAJOBS (searching for jobs, account password/profile issues, or Resume Builder): please visit the USAJOBS Resource Center. We regret that we are unable to support any issues with USAJOBS, as this service is not maintained by the NIST.
- If experiencing a significant hardship which hinders your ability to apply on-line, please contact the Agency Contact listed on this announcement prior to the vacancy closing date and during normal business hours to discuss your situation.
Agency contact information
Tailor Thompson
Phone
000-###-####
Email
...@nist.gov
Address
Gaithersburg Facility Maintenance Division
100 Bureau Drive
Gaithersburg, MD 20899
US
Next steps
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: will update applicant statuses when:- A qualification determination is made. If found not qualified/eligible, no additional updates will be provided.
- Applications are referred to the selecting official.
- A selection decision has been made.
Please notify us if your contact information changes after the closing date of the announcement. Also, note that if you provide an email address that is inaccurate or if your mailbox is full or blocked (e.g., spam-blocker), you may not receive important communication that could affect your consideration for this position. - 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
The documents required vary based on how you're applying (i.e., as a veteran or disabled veteran, current or former Federal employee, etc.). Please review the Required Documents for this position to find out if there are any documents required with your application. Failure to submit required documents, based upon how you apply, may result in loss of consideration due to an incomplete application package.
A COMPLETE APPLICATION INCLUDES: 1) A resume, 2) vacancy question responses, and 3) submission of any required documents. Please note that if you do not provide all required information, as specified in this announcement, or if the documents submitted are illegible you may not be considered for this position (or may not receive the special consideration for which you may be eligible).
RESUME: All applicants are required to submit a resume by either creating one in USAJOBS or uploading one of their own choosing. Cover letters are optional. To receive any credit for relevant experience, please list the month/year and number of hours worked for experience listed on your resume. We suggest you preview the online questions, as you may need to customize your resume to ensure that it supports your responses to these questions. Please refer to the Resume Guidance on how to build an effective resume.
REINSTATEMENT: If you are a former federal employee (separated from Federal service for at least 1 year) and wish to be non-competitively reinstated for a higher grade or full performance level than which you left federal employment, you MUST provide a copy of your separation SF-50 (the "position occupied" block on the SF-50 should show a "1" and your "tenure" block should show a "1" or "2") AND the last performance appraisal you received from your federal employment which shows at least a fully successful rating.
How to Apply
Click 'Apply' and we'll walk you through a four-step process on how to attach a resume and any required documents. While working an application, you may review, edit, delete and update information. You must complete the online application process and submit any required documents by 11:59 p.m. Eastern Standard Time the closing date of the announcement unless an applicant cut off has been identified (see the SUMMARY section, as appropriate). If an applicant cut off has been indicated, the announcement will close by 11:59 p.m. Eastern Standard Time on the date the cut off number has been met.
Once your application has been submitted, you will receive a confirmation notification by email. Your application will be evaluated by the Human Resources Office to determine your eligibility for the position. After the evaluation is complete, you will receive another notification regarding the status of your application.
NEED HELP?
-If experiencing any difficulties with the online application process (anything after you have clicked the 'Apply Online' button): please contact the Agency Contact listed on this announcement between normal business hours (8:00 a.m. - 4:00 p.m. ET). If receiving any kind of error message, please be ready to provide a screenshot or at a minimum, the error message text and number. If necessary, we will provide you with a technical support number for further assistance.
- If having trouble with USAJOBS (searching for jobs, account password/profile issues, or Resume Builder): please visit the USAJOBS Resource Center. We regret that we are unable to support any issues with USAJOBS, as this service is not maintained by the NIST.
- If experiencing a significant hardship which hinders your ability to apply on-line, please contact the Agency Contact listed on this announcement prior to the vacancy closing date and during normal business hours to discuss your situation.
Agency contact information
Tailor Thompson
Phone
000-###-####
...@nist.gov
Address
Gaithersburg Facility Maintenance Division
100 Bureau Drive
Gaithersburg, MD 20899
US
Next steps
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: will update applicant statuses when:
- A qualification determination is made. If found not qualified/eligible, no additional updates will be provided.
- Applications are referred to the selecting official.
- A selection decision has been made.
Please notify us if your contact information changes after the closing date of the announcement. Also, note that if you provide an email address that is inaccurate or if your mailbox is full or blocked (e.g., spam-blocker), you may not receive important communication that could affect your consideration for this position.
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