Skip to main content
U.S. flag
 

Marine Machinery Mechanic (Open to both U.S. Citizens and Federal Employees)

Department of Transportation
Maritime Administration

Summary

This position is located in Benicia, California, at Suisun Bay Reserve Fleet, Office of Ship Operations, Office of the Deputy Associate Administrator for Federal Sealift, Office of the Associate Administrator for Strategic Sealift, Maritime Administration (MARAD). This position is established to perform a wide variety of mechanical services for vessels and craft in the National Defense Reserve Fleet. Work is accomplished on ships within the National Defense Reserve Fleet.

Overview

Help
Accepting applications
Location
1 vacancy in the following location:
Work site options
Telework eligible
No
Remote job
No
Relocation expenses reimbursed
No
Salary
$41.55 - $46 per hour
Pay scale & grade
WG 11
Promotion potential
11
Pay scale and grade determines the salary of the job.
Work schedule
Full-time - Full Time
Travel Required
Not required
Appointment type
Permanent
Occupations and job series
Supervisory status
No
Federal service type
This job is in the Competitive Service
Represented by a union
Yes - This is a Bargaining unit position represented by the Seafarers International Union / 2769.
Drug test
Yes
Security clearance
Not Required
Position sensitivity and risk
Moderate Risk (MR)
Jobs require a background check and some require a security clearance. The type depends on the job.
Background check type
Financial disclosure required
No
Some jobs require financial disclosure to identify conflicts of interests.
Announcement number
MARAD.SBRF-2026-0006
Control number
887216800

Duties

Help

The Marine Machinery Mechanic:

  • Troubleshoots, repairs, overhauls, and tests assorted marine engines.
  • Requisitions parts and services and recommendations for contractual repairs to fleet craft.
  • Safely operates mechanical systems aboard fleet craft and ships in the anchorage.

The ideal candidate for this position performs direct support/general support maintenance in the overhaul of ships assigned to the Ready Reserve Force. Determines the exact nature and extent of repairs, adjustments, and overhaul necessary. Ability to communicate with workers being lead, pass on instructions, relay job assignments for recurring and special assignments, and ability to train employees.

CURRENT OR FORMER FEDERAL APPLICANTS: You must submit SF-50(s) that verify your highest competitive grade, full performance level, and federal applicant eligibility. To prove you meet the 52-week time-in-grade requirement for the highest grade level requested, you must submit SF-50 documentation showing a sequential 52-week period. Box 4 of the SF-50 must show an effective date at least 52 weeks prior to the job announcement closing date. Do not submit an award SF-50 or a current-year pay adjustment SF-50, as these generally do not verify grade, eligibility, or the full 52-week requirement. To ensure your application passes HR validation, you are highly encouraged to combine and upload the following required SF-50 documents into a single PDF:

• The Grade Entry Form: The SF-50 showing when you were originally appointed or promoted to your qualifying grade level (establishing the start of your 52-week timeline).

• The Checkpoint Form: A subsequent SF-50 (such as a Within-Grade Increase, promotion, or award) dated at least 52 weeks later.

• Most Recent Form: Your most recent SF-50 showing your current pay plan, series, grade, and step.

Warning on Incomplete Documentation: Submitting only an annual general pay adjustment SF-50 or an award SF-50 by itself is insufficient, as these individual documents do not track or prove your original entry date into that grade. If your documentation fails to conclusively prove a full 52-week history at the next lower grade, you will be rated Ineligible for that tier.

Requirements

Help

Conditions of employment

  • You must be a U.S.Citizen and eligible for consideration.
  • You must meet specialized experience to qualify.
  • Required documents must be submitted by the closing date.
  • Submit application and resume online by 11:59 PM EST on the closing date.

CONDITIONS OF EMPLOYMENT:

As a condition of employment for accepting this position, you may be required to serve a 1-year probationary period during which we will evaluate your fitness and whether your continued employment advances the public interest. In determining if your employment advances the public interest, we may consider:

  • your performance and conduct;
  • the needs and interests of the agency;
  • whether your continued employment would advance the organizational goals of the agency or the Government; and
  • whether your continued employment would advance the efficiency of the Federal service.

Upon completion of your probationary period, your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

  • SELECTIVE SERVICE: Males born after 12/31/1959 must be registered for the Selective Service.
  • BACKGROUND INVESTIGATION: A background security investigation is required for all selected individuals. Appointment will be subject to the applicant’s successful completion of the security investigation and favorable adjudication. Failure to meet these requirements will be grounds for termination.
  • PROBATIONARY PERIOD: You must complete a one-year probationary period (unless already completed).
  • DEU REQUIREMENTS: Applicants selected under delegated examining procedures may be required to successfully complete a one-year probationary period (unless already completed).

Qualifications

Qualifications for the position are based on the  training, experience, or other requirements that determine which applicants would be able to perform satisfactorily in the position to be filled.

To qualify for the WG-11, your experience should include experience equal or equivalent to the following:

  • Ability to perform machinery maintenance and repairs aboard fleet craft including tugs, crane barges, utility boats, patrol boats and transportation craft.
  • Ability to operate, rotate or move over by hand or motive power all mechanical systems associated with fleet craft or aboard ships.
  • Knowledge and adherence to safety programs and policies, environmental laws, and other regulations.

Your application will also be rated on the following job elements:

  • Ability to do the work of the position without more than normal supervision.
  • Ability to inspect.
  • Ability to provide production support service.
  • Knowledge of equipment assembly, installation, repair, etc.
  • Technical practices (theoretical, precise, artistic).
  • Ability to interpret instructions, specification, etc. (includes blueprinting, reading).
  • Ability to use and maintain tools and equipment.
  • Knowledge of materials.
  • Troubleshooting/Safety.

Experience refers to 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.

Applicants must meet all qualification requirements by the closing date of this announcement.  If you do not meet the minimum levels in the ability to do the work OR if you do not meet the minimum level overall, you will be disqualified.

Education

This job does not have an education qualification requirement.

Additional information

The Fair Chance to Compete for Jobs Act prohibits the Department of Transportation and its Operating Administrations from requesting an applicant's criminal history record before that individual receives a conditional offer of employment. In accordance with 5 U.S. Code § 9202(c) and 5 C.F.R § 920.201 certain positions are exempt from the provisions of the Fair Chance to Compete Act. Applicants who believe they have been subjected to a violation of the Fair Chance to Compete for Jobs Act, may submit a written complaint to the Department of Transportation by email at, FairChanceAct@dot.gov. To learn more, please visit our page at: The Fair Chance to Compete Act | US Department of Transportation

CURRENT OR FORMER FEDERAL APPLICANTS: You must submit SF-50(s) that verify your highest competitive grade, full performance level, and federal applicant eligibility. To prove you meet the 52-week time-in-grade requirement for the highest grade level requested, you must submit SF-50 documentation showing a sequential 52-week period. Box 4 of the SF-50 must show an effective date at least 52 weeks prior to the job announcement closing date. Do not submit an award SF-50 or a current-year pay adjustment SF-50, as these generally do not verify grade, eligibility, or the full 52-week requirement. To ensure your application passes HR validation, you are highly encouraged to combine and upload the following required SF-50 documents into a single PDF:

The duties and responsibilities of this position require the employee to submit to the following 
examinations:

Pre-Placement Medical Examination consisting of:

  • Hands on physical examination by a qualified, licensed physician in accordance with standard medical practices.
  • Medical laboratory tests consisting of blood chemistries; urinalysis; hemocult test; and lead test.
  • Audiometric test
  • Pulmonary function test
  • Electrocardiogram
  • Chest x-ray
  • A comprehensive medical history will be taken.
  • A determination will be made that the employee is fit (with or without restrictions) to use
    safety equipment such as a respirator.

Pre-Placement Functional Capacity Examination (FCE): a test, conducted by a licensed Physical Therapist, designed to provide information about a person's ability to do and sustain specific work tasks that are part of, or critical to, a particular job. The evaluation typically takes two to three hours and may include activities such as walking, climbing, crawling, reaching, bending, squatting, lifting, pushing, or pulling.

PERFORMANCE APPRAISALS / INCENTIVE AWARDS: If applicable, you may submit recent performance appraisals and incentive award documentation dated within the last 18 months. To receive due consideration during the evaluation process, your performance appraisal must show the official rating of record and be signed by a supervisor. If an appraisal is unavailable, you must submit a statement explaining why (do not submit a performance plan). Qualifying incentive documentation includes superior performance, special act or achievement awards, and quality step increases. All submitted documentation will be forwarded to the selecting official to support your application.

This announcement may be used to fill additional positions if similar vacancies occur within 90 days of the issue date of the referral certificate.

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.

How you will be evaluated

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

Please be clear and specific when describing your experience, as HR evaluates applications strictly on the facts provided and will not make assumptions. To receive full credit, your narrative responses must be written in paragraph format and explicitly match your resume. Begin each response by listing the exact position title, organization, employment dates (MM/YYYY–MM/YYYY), full- or part-time status, average weekly hours, and federal series/grade (if applicable). Within the body of the paragraph, clearly describe your specific duties, actions taken, tools used, and measurable outcomes. HR will cross-check these details against your resume; if your resume does not fully support every claim and timeframe, the experience will not be considered for credit, which may result in an ineligible determination.

 To compete with U.S. Citizens:  If you meet the qualification requirements, your application will be placed in one of two categories: Qualified and Well Qualified which is based upon your responses to the vacancy questions. Within these categories, applicants eligible for veteran's preference that have provided supporting documents will receive selection priority over non-veterans. The top rated applications will be reviewed for the quality of your experience, education and training relevant to the position.

To compete with other competitive status government employees: Federal Wage System (FWS) positions require the use of a Screen-Out Element.  Points will be based on experience and training which are documented by your responses to the questionnaire.  To be qualified, applicants must receive at least 2 points on the Screen-Out Element and an average of 2 points on all the elements in order to be considered minimally qualified for the position.  Applicants who do not receive 2 points on the Screen-Out Element will be eliminated from further consideration.

If you meet the qualification requirements, your application will be scored based upon your responses to the vacancy questions. The top rated applications will be reviewed for the quality of your experience, education and training relevant to the position. If referred, all relevant documents including performance appraisals and awards submitted with your application package will be forwarded to the hiring official for review.

Eligible Federal employees also seeking consideration for noncompetitive reassignment for this position must indicate interest in the assessment. Noncompetitive federal candidates must have competitive status on a SF-50, meet minimum qualifications, have served at the same grade or higher, and held or exceeded the promotion potential of this position.

All applicants:  Your application will be rated on the extent and quality of your experience, education and training relevant to the position. The answers you select in the on-line process must be substantiated in your application package.  If upon review, it is determined that your described work history, competencies, and/or supporting documents do not support your answer choices, your application may be updated on your behalf or you may not be referred to the selecting official. Please ensure that your work history provides enough details to support your answers. The Automated Staffing Office is ultimately responsible for determining your final rating.


You may preview questions for this vacancy.

Maritime Administration

The U.S. Department of Transportation (DOT) is focused on what matters most: prioritizing the safety of our transportation systems, modernizing our aging infrastructure, unleashing American innovation, and maximizing efficiency by removing bureaucratic red tape. We are looking for mission-driven professionals ready to deliver real results with discipline, urgency, and accountability to support American families, workers, and businesses.

As we usher in a Golden Age of Transportation, DOT values a results-oriented, high-performing workforce dedicated to continuous improvement, operational excellence, and a safe, collaborative environment. If you want to build big, beautiful infrastructure, scale transformative technologies, and achieve results that will serve our nation for generations to come, please consider joining the DOT family.

Did You Know? The Department of Transportation is consistently ranked as one of the Best Places to Work in the Federal Government!

Agency contact information

Automated Staffing Office
Phone
000-000-0000
Fax
000-000-0000
Email
TRANSJOBS@dot.gov
Address
DOT, MARITIME ADMINISTRATION
Submit Application and Documents Online
1200 New Jersey Ave SE / HAHR - 50
Washington, District of Columbia 20590
United States

Your session is about to expire!

Your USAJOBS session will expire due to inactivity in 8 minutes. Any unsaved data will be lost if you allow the session to expire. Click the button below to continue your session.