Supervisory Marine Accident Investigator Job in Washington, DC

Vacancy No. MS-13061424-26-SL Department National Transportation Safety Board
Salary $169,279.00 to $197,200.00 Grade 15 to 15
Perm/Temp Permanent FT/PT Full-time
Open Date 9/25/2026 Close Date 10/6/2026
Job Link Apply Online Who may apply Status Candidates
Locations:
Washington, DC


Supervisory Marine Accident Investigator

National Transportation Safety Board
Office of Marine Safety (OMS)

Summary

This position is a Supervisory Marine Accident Investigator located in the National Transportation Safety Board (NTSB), Office of Marine Safety (OMS), Investigations Division. OMS investigates major marine casualties to determine the probable cause and identify safety recommendations that will prevent similar events in the future. The Investigations Division provides investigators-in-charge (IICs) and group chairmen for marine accident investigations.

Duties

As a Supervisory Marine Accident Investigator, GS-1801-15, you will perform the following major duties:

  • Serve as Branch Chief of Investigations Division by determining marine accident investigation assignments within the Division based on team schedule, nature of accidents, distribution of workload, and required skills and qualifications of the Investigator-In-Charge (IIC) and group chairpersons. Promote teamwork and counsel IIC's and group chairpersons on investigative operations.
  • Receive updates from the investigation scene, track the progress of all open investigations, and provide updates to the Investigations Division Chief and Office of Marine Safety (OMS) management of upcoming milestones.
  • Responsible for overall timeliness and quality of products, including technical accuracy and adequacy, investigative approach, issue identification based upon facts, thoroughness of analysis, and general presentation of work products.
  • Set and adjust short-term priorities of subordinates, evaluate work performance and appraise staff performance. Identify developmental and training needs of staff, conduct and/or plan training courses to maintain and improve both technical and investigative employee skills.
  • Develop and make speeches and/or formal presentations to national, international, and local groups related to marine safety topics. Direct investigators in the preparation of NTSB's public hearings and participate as a member of the technical panel.

Requirements

Conditions of employment

  • U.S. Citizenship
  • If you are a male applicant born after 12/31/1959 and are required to register under the Military Selective Service Act, the Defense Authorization Act of 1986 requires that you be regi or you are not eligible for appointment in this agency.
  • Resume and supporting documents (see "How to Apply" section.)
  • Suitability for Federal employment
  • Financial Interest in transportation enterprises will be evaluated on a case-by-case-basis.
  • Bargaining Unit Position: NO
  • Direct Deposit is required.
  • This position is subject to a one-year probationary period unless the appointee has previously met the requirements as described in 5 CFR Part 315.
  • Status candidates must meet time-in-grade requirements (52 weeks at the next lower grade level) by the closing date of this announcement. Only experience and education obtained by the closing date of this announcement will be considered.
  • You may be required to complete a Confidential Financial Disclosure Report, OGE-450, upon entering the position and annually.
  • THIS POSITION IS NOT ELIGIBLE FOR REMOTE TELEWORK.
  • Applicants must meet all qualifications and eligibility requirements by the closing date of the announcement.
  • A Relocation Incentive may be offered to highly qualified candidates.
  • This position is eligible for ad-hoc/situational telework as determined by the agency policy.
  • Multiple and subsequent vacancies may be filled from this announcement.
  • Moving expenses associated with permanent change of station (PCS) ARE NOT authorized for this position.
  • Two-Page Resume Limit: Resumes must not be more than two standard single-sided pages (or one page if submitting a front and back, hard-copy).
  • The selectee is required to serve a probationary period upon initial appointment to a supervisory and/or managerial position.

Qualifications

To qualify for this position, you must meet the following Basic Requirements:

To qualify for this position, you must possess one year of specialized experience equivalent to the GS-14 in the federal service. Specialized experience is defined as: applying principles and practices of marine accident investigation and marine transportation safety sufficient to provide leadership; AND utilizing knowledge of legislation, Code of Federal Regulations, and guidelines governing marine transportation safety sufficient to recognize deficiencies in the regulatory oversight of marine transportation activities; AND serving as lead investigator (e.g., IIC) by managing all aspects of marine investigation including coordinating investigative parties, setting schedules, and maintaining budget.

For more information see link: General Inspection Investigation Enforcement and Compliance Series 1801

NOTE: IN DESCRIBING YOUR EXPERIENCE, PLEASE BE CLEAR AND SPECIFIC. WE WILL NOT MAKE ASSUMPTIONS REGARDING YOUR EXPERIENCE. Your resume must clearly show the specialized experience and competencies related to this position. Failure to demonstrate how you possess the education, specialized experience and/or competencies will result in an "Ineligible" rating.

Education

There is no education substitution at this grade level.

Additional information

  • Noncompetitive Appointment Authorities: For more information on noncompetitive appointment authority eligibility requirements identified below please visit https://www.fedshirevets.gov/job-seekers/special-hiring-authorities/.
  • Career Transition Assistance Programs: These programs apply to employees who have been involuntarily separated from a Federal service position within the competitive service or Federal service employees whose positions have been deemed surplus or no longer needed. To receive selection priority for this position, you must: (1) meet CTAP eligibility criteria; (2) meet the basic qualification standards (including minimum educational and experience requirements; (3) be rated well-qualified for the position with a score of 80 and above on the rating criteria for this position; and, (4) submit the appropriate documentation ( to support your CTAP eligibility. For more information visit: http://www.opm.gov/rif/employee_guides/career_transition.asp
  • All qualification requirements must be met by the closing date of this announcement.
  • Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis. If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision. You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments if you received the link after the close of the announcement. To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments. (https://appsupport.usastaffing.gov/hc/en-us/sections/28980686389652-Reasonable-Accommodation-Information)

Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.

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.

The National Transportation Safety Board (NTSB) offers a comprehensive benefits package that includes, in part, paid vacation, sick leave, holidays and various benefits as well as work life amenities such as alternate work schedules, telework, flextime, fitness and transit 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.

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

You will be evaluated based on how well you meet the qualifications listed in this vacancy announcement. Your qualifications will be evaluated based on your application materials (e.g., two-page resume, supporting documents), your responses on the application questionnaire, and your responses to all assessments required for this position.

You will be assessed on the following competencies (knowledge, skills, abilities, and other characteristics):

  • Accountability
  • Customer Service
  • Decisiveness
  • Flexibility
  • Interpersonal Skills
  • Problem Solving
  • Resilience


If you are found to be among the top qualified candidates, you will be referred to the selecting official for employment consideration.

Overstating your qualifications and/or experience in your application materials or application questionnaire may result in your removal from consideration. Cheating on an assessment may also result in your removal from consideration.

Do NOT include the following types of information in your resume/application. If any are included, you will be deemed INELIGIBLE for consideration.
  • Classified or government sensitive information
  • Social Security Number (SSN)
  • Photos of yourself
  • Personal information, such as age, gender, religious affiliation, etc.
To preview the application questionnaire, click the following link: https://apply.usastaffing.gov/ViewQuestionnaire/13061424.

Required Documents

You are encouraged to apply online. Applying online will allow you to review and track the status of your application.

You are required to provide documentation that supports the eligibility and qualification claims made in your resume and assessment questionnaire. You must submit the applicable documents listed here and those listed with the eligibilities you select in the announcement questionnaire with your application package. Applicants who do not provide supporting documentation that fully support their claims will not be referred to the hiring manager. Cover letter is optional.

The following documents are required for a COMPLETE APPLICATION PACKAGE:

  • A Complete Two-page Resume is required: Your resume must show relevant experience, job title, duties and accomplishments. Your resume must show complete information for each job entry to support minimum qualifications. The following information MUST be provided in your resume: employer's name, starting and end dates (Mo/Yr), hours per week, and pay plan, series and grade level (e.g. GS-0201-09) for relevant federal experience. Please see OPM's video on Resume Writing Tips: http://www.youtube.com/watch?v=8YX7o1PBoF
  • Responses to the questionnaire.
  • College transcripts (Unofficial or Official), if qualifying based on education or as a basic requirement.
  • All CURRENT NTSB EMPLOYEESMUST SUBMIT THE MOST RECENT COPY OF THEIR SF-50 (Notification of Personnel Action) showing competitive status, listing your Position Title, Series and Grade and Step, Tenure (Block 24 -1 or 2) and Position Occupied (Block 34 -1). Additionally, applicants should also submit a SF-50 reflecting the highest grade held on a permanent basis in the competitive service or the full performance level of your current position, whichever is higher. (Do not submit your Award SF-50).
  • Noncompetitive appointment authority documentation, if applicable.
  • Career Transition Assistance Program Documentation: (1) Proof of Eligibility; (2) Your latest performance rating showing a rating of at least "Fully Successful" (level 3); AND (3) Your most recent Notification of Personnel Action, Standard Form 50 (SF-50), or equivalent personnel action, showing your tenure, position occupied, and duty station. For more information visit: http://www.opm.gov/rif/employee_guides/career_transition.asp
Failure to submit required documents will result in you being considered as "ineligible" for this position.

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. To apply and be considered for this position, you must complete all required questionnaires, assessments and submit all required documentation as specified in the How to Apply and Required Documents section. 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. Click the Apply Online button.
  2. Answer the questions presented in the application and attach all necessary supporting documentation.
  3. Click the Submit Application button prior to 11:59 PM (ET) on the announcement closing date.
  4. If you are required to complete any USA Hire Assessments, you will be notified after submitting your application. The notification will be provided in your application submission screen and via email. The notification will include your unique assessment access link to the USA Hire system and the completion deadline. Additionally, in USAJOBS you can click "Track this application" to return to your assessment completion notice.
  5. Access USA Hire using your unique assessment link. Access is granted through your USAJOBS login credentials.
  6. Review all instructions prior to beginning your assessments. You will have the opportunity to request a testing accommodation before beginning the assessments should you have a disability covered under the Rehabilitation Act of 1973 as amended.
  7. Set aside about two (2) hours to take the USA Hire Assessments; however, most applicants complete the assessments in less time. If you need to stop the assessments and continue later, you can re-use your unique assessment link.
  8. Your responses to the USA Hire Assessments will be reused for one year (in most cases) from the date you complete an assessment. If future applications you submit require completion of the same assessments, your responses will be automatically reused.

Visit the USA Hire Applicant Resource Center for practice assessments and assessment preparation resources at https://support-usahire.opm.gov/hc/en-us.

To update your application, including supporting documentation: During the announcement open period, return to your USAJOBS account, find your application record, and click Edit my application. This option will no longer be available once the announcement has closed.

To view the announcement status or your application status: Visit https://www.usajobs.gov/Help/howto/application/status/. Your application status page is where you can view your application status, USA Hire assessment completion status, and review your notifications sent by the hiring agency regarding your application.

NOTE: If you have any additional questions, comments or concerns prior to the closing date please send those emails to include the vacancy announcement number, position title and your reason for contacting us to recruitment@ntsb.gov at least 1 business day before the closing date.

Agency contact information

Human Resources Division
Email
recruitment@ntsb.gov
Address
Office of Marine Safety
490 L'Enfant Plaza East SW
Washington, DC 20594
US

Next steps

Once your online application is submitted you will receive a confirmation notification by email. After we receive application packages (including all required documents) and the vacancy announcement closes, we will review applications to ensure qualification and eligibility requirements are met. After the review is complete, a referral certificate(s) is issued and applicants will be notified of their status by email. Referred applicants will be notified as such and may be contacted directly by the hiring office for an interview. All referred applicants receive a final notification once a selection decision has been made.

You may check the status of your application at any time by logging into your USA Jobs account and clicking on Applications. Information regarding your application status can be found in the USAJobs Help Center.

National Transportation Safety Board

The National Transportation Safety Board (NTSB): Independently Advancing Transportation Safety

NTSB is an independent federal agency charged by Congress with investigating every civil aviation accident in the United States and significant events in the other modes of transportation-railroad, transit, highway, marine, pipeline and commercial space. We determine the probable causes of the accidents and events we investigate, and issue safety recommendations aimed at preventing future occurrences. In addition, we conduct transportation safety research studies and offer information and other assistance to family members and survivors for each accident or event we investigate. We also serve as the appellate authority for enforcement actions involving aviation and mariner certificates issued by the Federal Aviation Administration (FAA) and US Coast Guard, and we adjudicate appeals of civil penalty actions taken by the FAA.

Agency contact information

Human Resources Division
Email
recruitment@ntsb.gov
Address
Office of Marine Safety
490 L'Enfant Plaza East SW
Washington, DC 20594
US