Heavy Mobile Equipment Mechanic Job in Concord, CA

Vacancy No. MCGT-25-12832888-MP Department U.S. Army Military Surface Deployment and Distribution Command
Salary $39.12 to $45.57 Grade 10 to 10
Perm/Temp Permanent FT/PT Full-time
Open Date 11/21/2025 Close Date 12/1/2025
Job Link Apply Online Who may apply Status Candidates
Locations:
Concord, CA


Summary

About the Position: As a Heavy Mobile Equipment Mechanic Quality Assurance/Control representative you perform the full range of oversight for the over-haul, repair work, and preventive maintenance repairs on heavy duty mobile equipment and vehicles powered by internal combustion engines. Serves as a Contracting Officer Representative.

This job is open to

Federal employees - Competitive service

Current federal employees whose agencies follow the U.S. Office of Personnel Management's hiring rules and pay scales.

Internal to an agency

Current federal employees of the hiring agency that posted the job announcement.

Career transition (CTAP, ICTAP, RPL)

Federal employees whose job, agency or department was eliminated and are eligible for priority over other applicants.

Land and base management

Current or former employees of a base management agency.

Veterans

Veterans of the U.S. Armed Forces or a spouse, widow, widower or parent of a veteran, who may be eligible for derived preference

Military spouses

Military spouses of active duty service members or whose spouse is 100 percent disabled or died on active duty.

Individuals with disabilities

Individuals who are eligible under Schedule A.

Clarification from the agency

See "Who May Apply" in the "Qualifications" section for more information on who is eligible to apply for this position.

Duties

  • Monitor engine disassembly operations (air cooled and/or liquid cooled), V-engines, L-engines, and opposed engines; gas or multi-fuel) to determine the extent of repair and/or rebuild required.
  • Monitor the removal of transmission, disassembly, replacement of defective selector rods, gears, pressure pumps, bearings, clutch discs, pressure plates, bands, pumps, bearings, valve bodies, etc.
  • Monitor repairs and adjustments made to power and mechanical steering systems as required.
  • Monitor the removal from vehicle, monitors disassembly and repairs and/or replacement of bearings, carrier bearings, axle bearings, ring gears, pinion gear, differential housing, universal joints, etc.
  • Monitor repairs and adjustments made to power and mechanical steering systems as required.
  • Ensure that diagnostics occur and monitors repairs to fuel system failures.
  • Monitor the diagnoses and repairs all types of failures in electrical systems (12 and 24 volts), including ignition, lighting and power circuits, using various devices and testing equipment.
  • Develop the Quality Management Plan (QMP) that documents the management and operational policies and procedures to ensure work processes, products, or services satisfy expectations and quality standards.
  • Monitor the requirements of the workload agreement between Military Ocean Terminal, Concord CA (MOTCO) and the installation maintenance support contract provider to ensure labor services comply with the Performance Work Statement (PWS).
  • Perform command directed quality inspections and special inspections.
  • Execute oversite as a Contractor Officer Representative on a maintenance contract.
  • Ensure that dispatching occurs and monitors the oversight of Materials Handling Equipment (MHE), locomotives, rail cars, diesel engines, and generators at various sites to meet cargo movement operations.
  • Develop quality assessment plans to evaluate and improve quality of maintenance production and work processes.

Requirements

Conditions of employment

  • Appointment may be subject to a suitability or fitness determination, as determined by a completed background investigation.
  • This position is designated Key. In the event of a crisis situation, the incumbent, or designated alternate, must continue to perform the Key duties until relieved by proper authority. See application requirements below for more information.
  • Pre-appointment and annual physical required.
  • Must have a valid state driver’s license and be able to obtain a Government/US Army Operator Permit to operate equipment assigned for maintenance.
  • Appointment to 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.

Qualifications

Who May Apply: Only applicants who meet one of the employment authority categories below are eligible to apply for this job. You will be asked to identify which category or categories you meet, and to provide documents which prove you meet the category or categories you selected. See Proof of Eligibility for an extensive list of document requirements for all employment authorities.

    • 30 Percent or More Disabled Veterans
    • Current Department of Army Civilian Employees
    • Current Department of Defense (DOD) Civilian Employee (non-Army)
    • Defense Civilian Intelligence Personnel System (DCIPS) Interchange Agreement
    • Domestic Defense Industrial Base/Major Range and Test Facilities Base Civilian Personnel Workforce
    • Interagency Career Transition Assistance Plan
    • Land Management Workforce Flexibility Act
    • Military Spouses, under Executive Order (E.O.) 13473
    • Non-Appropriated Fund Instrumentality (NAFI)
    • People with Disabilities, Schedule A
    • Priority Placement Program, DoD Military Reserve (MR) and National Guard (NG) Technician Eligible
    • Priority Placement Program, DoD Military Spouse Preference (MSP) Eligible
    • Priority Placement Program, DoD MR and NG Preference Eligible Tech Receiving Disability Retirement
    • Priority Placement Program, DoD Retained Grade Preference Eligible
    • Reinstatement
    • Veterans Employment Opportunity Act (VEOA) of 1998

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). You will receive credit for all qualifying experience, including volunteer experience.

There is no specific length of training or experience required. However, you must be able to demonstrate, through experience shown in your written application materials that you possess the sufficient knowledge, skills, and abilities to successfully perform the work of this position without more than normal supervision.

Minimum Qualifications (Screen Out Element): Ability to do the work of an Heavy Mobile Equipment Mechanic without more than normal supervision. The ability to perform tasks including overhauling, tearing down, reassembling, repairing and/or modifying a wide range of types and sizes of railroad locomotives, rail cars and/or heavy mobile equipment. Troubleshooting, diagnosing malfunctions, and repairing mechanical components such as engines and air brake systems. - Failure to meet this Screen Out Element will result in an ineligible rating.

  • Ability To Do The Work Of The Position Without More Than Normal Supervision
  • Ability to Interpret Instructions, Specification, etc. (includes blueprint reading)
  • Ability to Use and Maintain Tools and Equipment
  • Knowledge of Equipment Assembly, Installation, Repair, etc.
  • Technical Practices (theoretical, precise, artistic)
  • Trouble Shooting
  • Use of Measuring Instruments
  • Physical Effort: Works in tiring or uncomfortable positions for long periods. Work requires frequent bending, reaching, stretching, climbing, and crouching. At times, works on top of or under vehicles in cramped or awkward positions.
  • Working Conditions: Work is performed inside and occasionally outside and subject to extreme weather conditions, in cramped and awkward positions; shop area is frequently inadequately heated; work is dirty, greasy and noisy; possibility exists for injury from dropped units and parts, slipping tools, slipping from work position. Inside work is usually performed on concrete floors and involves frequent exposure to exhaust fumes. Prescribed safety practices and safety equipment is used; protective hearing devices, hard hats, hard-toe shoes, gloves, respirators, and protective clothing. Some of these safety items may be uncomfortable to wear or use, and may be worn or used for long periods.

Education

This job does not have an education qualification requirement.

Additional information

  • Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration.
  • You will be required to provide proof of U.S. Citizenship.
  • One year probationary period may be required.
  • Direct deposit of pay is required.
  • This is a(n) Logistics Career Field position.
  • This position requires you to submit a Public Financial Disclosure Report (OGE 278) or a Confidential Financial Disclosure Report (OGE450) upon entry, and annually thereafter.
  • Selection is subject to restrictions resulting from Department of Defense referral system for displaced employees.
  • If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the Reemployed Annuitant information sheet.
  • Multiple positions may be filled from this announcement.
  • Salary includes applicable locality pay or Local Market Supplement.
  • Payment of Permanent Change of Station (PCS) costs is not authorized, based on a determination that a PCS move is not in the Government interest.
  • The selecting official has requested a competitive and non-competitive candidate list for this vacancy. If you are eligible for the non- ompetitive list, you will be evaluated on basic and/or minimum qualifications, as applicable. While required to answer the assessment questions, noncompetitive candidates will not be evaluated against the competitive rating and ranking criteria. The selecting official may select from any of the candidate lists.

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.

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.

Once the announcement has closed, a review of your application package (resume, supporting documents, and responses to the questionnaire) will be used to determine whether you meet the qualification requirements listed on this announcement. Please follow all instructions carefully when applying, errors or omissions may affect your eligibility.

If, after reviewing your resume and/or supporting documentation, a determination is made that you have inflated your qualifications and/or experience, you may lose consideration for this position.

You may claim Military Spouse preference.

You may claim Priority Placement Program (PPP) preference.

Interagency Career Transition Assistance Program (ICTAP). If you are a Federal employee in the competitive service and your agency has notified you in writing that you are a displaced employee eligible for ICTAP consideration, you may receive selection priority for this position. To receive selection priority, you must: (1) meet ICTAP eligibility criteria (2) be rated well-qualified for the position and; (3) submit the appropriate documentation to support your ICTAP eligibility. To be considered well-qualified and receive selection priority applicants must satisfy all qualification requirements for the position and receive a score of 90 or above. Additional information about the program is on OPM's Career Transition Resources website.

Required Documents

The documents you are required to submit vary based on the authority you are using to apply (i.e., applying as a veteran, applying as a current permanent Federal employee, applying as a reinstatement, etc). Please review the following links to see which documents you need to provide to prove your eligibility to apply: Applicant Checklist for Internal/Merit Promotion Announcements

As described above, your complete application includes your resume, your responses to the online questionnaire, and documents which prove your eligibility to apply. If you fail to provide these documents, you will be marked as having an incomplete application package and you will not be considered any further.

1. Your resume:

  • Your resume must be two pages or less and must support the specialized experience described in this announcement. Resumes exceeding two pages will be removed from consideration.
  • For each relevant work experience, make sure you include the employer's name, job title, start and end dates (include month and year), for qualifications purposes, the number of hours worked per week, and a brief description that show you can perform the tasks at the required level listed in the job announcement. If your resume does not contain this information, your application may be marked as incomplete, and you may not receive consideration for this position.
  • Use plain language. Avoid using acronyms and terms that are not easily understood. The hiring agency will not make assumptions about what's in your resume.
  • If your resume includes a photograph or other inappropriate material or content, it will not be used to make eligibility and qualification determinations, and you may not be considered for this vacancy.
  • For additional information, to include formatting tips, see: What to include in your resume.
2. Other supporting documents:
  • Cover Letter, optional
  • Most recent Performance Appraisal, if applicable
  • Proof of Eligibility to Apply: Your application must include the documents which prove you are eligible to apply for the vacancy. The Proof of Eligibility document describes authorities commonly used in merit promotion recruitment and what document(s) are required to prove you meet the requirements of the authority. You must meet the requirements of at least one of the authorities listed in the Who May Apply section above to receive further consideration.
NOTE: Documents submitted as part of the application package, to include supplemental documents, may be shared beyond the Human Resources Office. Some supplemental documents such as military orders and marriage certificates may contain personal information for someone other than you. You may sanitize these documents to remove another person's personal information before you submit your application. You may be asked to provide an un-sanitized version of the documents if you are selected to confirm your eligibility.

How to Apply

To apply for this position, you must complete the online questionnaire and submit the documentation specified in the Required Documents section above.

The complete application package must be submitted by 11:59 PM (EST) on 12/01/2025 to receive consideration.

  • To begin, click Apply to access the online application. You will need to be logged into your USAJOBS account to apply. If you do not have a USAJOBS account, you will need to create one before beginning the application (https://apply.usastaffing.gov/ViewQuestionnaire/12832888).
  • Follow the prompts to select your resume and/or other supporting documents to be included with your application package. As a reminder, your resume must be two pages or less and must support the specialized experience described in this announcement. Resumes exceeding two pages will be removed from consideration. For additional information, refer to the 'Required Documents' section.
  • You will have the opportunity to upload additional documents to include in your application before it is submitted. Your uploaded documents may take several hours to clear the virus scan process.
  • 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 online application which you must complete in order to apply for the position. Complete the online application, verify the required documentation is included with your application package, and submit the application. Your resume selected in USAJOBS will be included, but you must re-select other documents from your USAJOBS account or your application may be incomplete.
  • It is your responsibility to verify that your application package (resume, supporting documents, and responses to the questionnaire) is complete, accurate, and submitted by the closing date. Uploaded documents may take up to one hour to clear the virus scan.
  • Additional information on how to complete the online application process and submit your online application may be found on the USA Staffing Applicant Resource Center.
To verify the status of your application, log into your USAJOBS account (https://www.usajobs.gov/applicant/profile/dashboard/), 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: https://help.usajobs.gov/how-to/application/status.

Agency contact information

Army Applicant Help Desk
Email
USARMY.APG.CHRA-NE.MBX.APPLICANTHELP@ARMY.MIL
Website
https://portal.chra.army.mil/hr_public?id=app_inq
Address
GT-W1M4AA MIL SURFACE DEPLOYMENT AND DIST CMD
DO NOT MAIL
Concord, CA 94518
US

Next steps

If you provided an email address, you will receive an email message acknowledging receipt of your application. Your application package will be used to determine your eligibility, qualifications, and quality ranking for this position. If you are determined to be ineligible or not qualified, your application will receive no further consideration.


Note: We cannot accept applications on behalf of Federal Agencies. Application instructions are listed within the Job Description.