MOS 91J Quartermaster and Chemical Equipment Repairer

MOS Description

The quartermaster and chemical equipment repairer supervises or performs unit and direct support and general support (DS/GS) maintenance on chemical equipment, quartermaster machinery, forced air heaters, and special purpose equipment. For more information on MOS 91J, see this Army website.

In addition to obtaining certifications in your field, advanced education is another way to enhance job performance.

Continuing Education

Enlisted Soldiers and Warrant Officers can review Associate and Bachelor degrees in their assigned military discipline, technical field, or leadership to assist in a clear pathway to completing a degree.

For help in making informed choices on schools and education programs when using tuition assistance, see:

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This is an official U.S. Army websiteUpdated: October 30, 2020

In Demand

This certification is considered in demand. The U.S. Department of Labor sponsored CareerOneStop's analysis indicates the certification is frequently mentioned in online job postings.

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Skill Level

The Skill Level reflects the level, based on MOS training and/or experience, the Soldier should be the most prepared to successfully earn the credential. See the Table Legend for details about each level.

Star

Star credentials are MOS enhancing, as designated by the Proponent. MOS enhancing credentials are directly related to an MOS or ASI, are taught either partially or completely as part of a Program of Instruction (POI), and improves the MOS technical proficiency.

Mandatory

This credential is mandatory for some Soldiers, see the Mandated Certifications tab for more information.

Proponent Funded

Indicates the credential may have funding through the MOS proponent. Some proponents offer credentialing opportunities in conjunction with military training and/or as part of MOS development beyond the training base. Click here for more information.

CA Eligible

This certification is eligible for CA.

Promo Points

This credential has been approved for promotion points. Click for more information.

GI Bill®

Reimbursement for exam fees has been approved for payment through the GI Bill.

Note: GI Bill approval data is updated quarterly. For the latest information, visit the WEAMS Licenses/Certifications Search page. Make sure to select "Both" in the LAC Category Type drop-down before searching.

Click to go to the external link for GI Bill licensing and certification information.

Some

Credential is related to some tasks associated with the duties of the military occupation (at least one critical task but less than 80%)

Most

Credential is directly related to most of the major duties associated with the military occupation (at least 80%)

Other

Credential is related to this military occupation, but is more advanced or specialized and therefore will likely require additional education, training, or experience

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Renewal Period: 2 years

Association of Boards of Certification (ABC), Plant Maintenance Technologist Class I is for water and wastewater plant maintenance technologists with knowledge and skills in lubricating, performing readings, conducting rounds, and performing routine preventive maintenance. Plant Maintenance Technologist Class I candidates must have a high school diploma, GED, or equivalent and one year of acceptable maintenance experience in a water or wastewater system. Candidates must pass a written exam.
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Renewal Period: 2 years

Association of Boards of Certification (ABC), Plant Maintenance Technologist Class II is for water and wastewater plant maintenance technologists with knowledge and skills in tearing down equipment, performing repairs, installing, and reinstalling. Plant Maintenance Technologist Class II candidates must have a high school diploma, GED, or equivalent and three years of acceptable maintenance experience in a water or wastewater system with a minimum of two years performing Class II duties. Candidates must pass a written exam.
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Renewal Period: 2 years

Association of Boards of Certification (ABC), Plant Maintenance Technologist Class III is for water and wastewater plant maintenance technologists with knowledge and skills in inspecting and managing Class I and II duties and analyzing and performing predictive maintenance. Plant Maintenance Technologist Class III candidates must have a high school diploma, GED, or equivalent and five years of acceptable maintenance experience in a water or wastewater system with a minimum of two years performing Class III duties. Candidates must pass a written exam.
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Renewal Period: 5 years

The Board of Certified Safety Professionals (BCSP), Certified Safety Professional (CSP) is an intermediate-level credential for professionals who support workplace safety practices. CSPs conduct worksite assessments, determine risk, measure hazards and controls, evaluate risk and hazard control measures, investigate incidents, maintain incident and loss records, and prepare emergency response plans. CSP candidates must meet experiential requirements that relate to the field of workplace safety. Candidates must pass a written exam.
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Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Associate Electronics Technician (CETa) is an entry-level certification for technicians who have less than two years of experience or training in electronics. Associate Electronics Technicians demonstrate knowledge of basic electronic theory and applications used in all electronic disciplines including circuits, test equipment, electrical theory, work procedures and telecommunications fundamentals. The CETa is the foundation for ETA’s journeyman, senior, and master specialty, and master certification programs. CETa applicants must meet the experience or training requirement and pass a written exam. An optional practical exam is offered.
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Renewal Period: 5 years

The Institute of Hazardous Materials Management (IHMM), Certified Hazardous Material Manager (CHMM) certification demonstrates a professional's ability to handle, manage, or advise others on hazardous materials in a safe and compliant manner. A CHMM may work for a corporation, business, government, or in a related field associated with hazardous materials such as environmental protection, safety, hazmat transportation, or security.  Candidates must have a minimum of a Bachelor’s degree from an accredited college or university and four years of relevant work experience.  Candidates must also pass a written exam.

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The Electronics Technicians Association (ETA-I), Master Certified Electronics Technician (CETma) is an advanced credential that demonstrates a candidate’s breadth of knowledge. A CETma candidate must hold the Associate CET (CETa) certification, plus six other ETA certifications, with no more than two certifications in any one specialty. Candidates must meet a combination of experience and training requirements.
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Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Senior Certified Electronics Technician (CETsr) is an advanced level certification intended for, but not limited to, the professional electronics service technicians, technician managers, consultants, and electronics educators who have been active in the industry for six or more years. CETsr candidates must pass a written exam which includes the Associate level exam, plus one of the specialized Journeyman options.
Click here to go to Certified Electronics Technician - Associate-Level (Associate CET) COOL Snapshot page.

Renewal Period: 4 years

The International Society of Certified Electronics Technicians (ISCET), Certified Electronics Technician - Associate-Level (Associate CET), is an entry-level certification for technicians and students with under four years of experience and validates the technician’s knowledge of basic electronics, including math, DC and AC circuts, transistors and troubleshooting. The Associate CET is also a pre-requisite for ISCET Journeyman level certifications. Candidates must pass a written exam.
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The United States Department of Transportation, Federal Motor Carrier Safety Administration (FMCSA), Commercial Driver's License (CDL) is for individuals who drive certain Commercial Motor Vehicles (CMVs). There are three classes of CDLs with endorsements for specialized qualifications for vehicles like school buses, tank trucks, and tractor trailers. The U.S. Department of Transportation requires drivers to obtain and hold a CDL if they operate in interstate, intrastate, or foreign commerce and drive a vehicle that meets one or more of the classifications of a CMV described on the FMSCA website. FMSCA has developed and issued standards for state testing and licensing of CDL holders. These standards require state governments to issue CDLs to certain CMV drivers only after the driver passes knowledge and skills testing that is administered by the state and related to the type of vehicle the driver expects to operate.
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The Machining Level I - Measurement, Materials, and Safety Skills certification is an entry-level machinist credential. Applicants are not required to have any minimal education, experience or training, however passing the exam is required.
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Renewal Period: 5 years

The National Institute for Automotive Service Excellence (ASE), Damage Analysis and Estimating (B6) certification is for individuals with the knowledge needed to assess collision damage, estimate repair costs, and work with vehicle owners. Candidates must meet experience requirements and pass a written exam.
Click here to go to Associate Safety Professional (ASP) COOL Snapshot page.

Renewal Period: 5 years

The Board of Certified Safety Professionals (BCSP), Associate Safety Professional (ASP) certification validates an individual's knowledge and experience in the safety profession. ASP certifies an individual's ability to perform at least 50% of professional-level safety duties in safety, health, environment, and ergonomics. Safety professionals are required to make worksite assessments to determine risks, potential hazards and controls, evaluate risks and hazard control measures for equipment, systems, facilities, and processes, investigate incidents, maintain and evaluate incident and loss records, and prepare emergency response plans. ASP candidates must meet a combination of education and experience requirements. Candidates must take a written exam.
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Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Electronics Associate DC (EM1) is an entry-level credential designed for technicians in the electricity and electronics field. The EM1 can be a stand-alone certification for candidates requiring a narrower set of knowledge and skills or it can be part of the EM program, which requires that candidates attain five modules towards the eventual goal of achieving ETA’s Associate level certification (CETa). Candidates must pass a written examination.
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Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Electronics Associate AC (EM2) credential is for technicians in the electricity and electronics field. The EM2 can be a stand-alone certification for candidates requiring a narrower set of knowledge and skills or it can be part of the EM program, which requires that candidates attain five modules towards the eventual goal of achieving ETA’s Associate level certification (CETa). Candidates must pass a written exam.
Click here to go to Electronics Associate Analog (EM3) COOL Snapshot page.

Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Electronics Associate Analog (EM3) is an entry-level credential designed for technicians in the electricity and electronics field. The EM3 can be a stand-alone certification for candidates requiring a narrower set of knowledge and skills or it can be part of the EM program, which requires that candidates attain five modules towards the eventual goal of achieving ETA’s Associate level certification (CETa).  Candidates must pass a written examination.
Click here to go to Electronics Associate Digital (EM4) COOL Snapshot page.

Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Electronics Associate Digital (EM4) is an entry-level credential designed for technicians in the electricity and electronics field. The EM4 can be a stand-alone certification for candidates requiring a narrower set of knowledge and skills or it can be part of the EM program, which requires that candidates attain five modules towards the eventual goal of achieving ETA’s Associate level certification (CETa). Candidates must pass a written examination.
Click here to go to Electronics Associate Comprehensive (EM5) COOL Snapshot page.

Renewal Period: 4 years

The Electronics Technicians Association, International (ETA-I), Electronics Associate Comprehensive (EM5) is an entry-level credential designed for technicians in the electricity and electronics field. The EM5 can be a stand-alone certification for candidates requiring a narrower set of knowledge and skills or it can be part of the EM program, which requires that candidates attain five modules towards the eventual goal of achieving ETA’s Associate level certification (CETa). Candidates must pass a written examination.

High

Highly attainable: Credential is related to the duties performed within the military occupation, the minimum education requirement = HS or less and/or minimum experience = 2 years or less experience and no additional requirements.

Medium

Moderate ease of attainment: Credential is related to the duties performed within the military occupation, the minimum education requirement = Associate's and/or prerequisite and/or minimum experience = more than 2 years and less than 10 years of experience.

Low

May be difficult to attain: Credential is related to the duties performed within the military occupation, the minimum education requirement is a Bachelor's degree, and/or minimum experience is 10 or more years.

Most – Tasks in these careers match most duties of the military job or specialty (approximately 80% or greater)
Some – Tasks in these careers match some duties of the military job or specialty (greater than 20% but less than 80%)
Bright Outlook – new job opportunities are very likely in the future for this job

Registered Apprenticeship

An apprenticeship program is registered with the U.S. Department of Labor. Go to the Apprenticeship Finder and enter career path or location to find apprenticeship opportunities.

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This credential has been accredited by:
This credential has been accredited by: