MOS 94E Radio & COMSEC Repairer Duty Descriptions

Major Duties: The radio and communications security (COMSEC) repairer performs or supervises direct and general support (DS/GS) level maintenance of radio receivers, transmitters, COM-SEC equipment, controlled cryptographic items (CCI), and other associated equipment. Duties for MOS 94E at each level of skill are:

Skill Level 1 MOSC 94E1O. Uses test, measurement, and diagnostic equipment (TMDE) to determine the cause and location of malfunctions, extent of faults, and category of maintenance required; repairs systems, equipment and subassemblies by adjusting, aligning, repairing, and replacing defective components, cryptographic items, or line replaceable units (LRU); performs bench tests to verify operability of repaired equipment, and ensures emission security standards are met; evacuates damaged equipment and components to higher level repair activities; performs preventive maintenance checks and services (PMCS) on tools, TMDE, vehicles, and power generators.

Skill Level 2 MOSC 94E2O. Performs complex and multi-failure tasks and provides technical and procedural assistance to subordinates. Tests equipment to localize and diagnose causes of malfunctions. Exchanges faulty equipment. Performs difficult or complex repairs of defective components, subassemblies, and related cabling. Ensures that National Security Agency (NSA) approved components are used in COMSEC/CCI repairs. Provides shop supervisor with equipment repair status, priorities, and necessity for bench stock resupply. Performs final or quality control inspection of repaired equipment. Controls and accounts for CCI within the repair facility.

Skill Level 3 MOSC 94E3O. Establishes work schedules and repair priorities; assigns and supervises shop repair operations and personnel. Provides technical information on repair functions and teaches complex or special tasks to subordinates and supported units. Supervises quality control and/or final inspection of radio, cryptographic items and related communications equipment. Ensures repair functions comply with Army and NSA COMSEC specifications and policies. Develops standing operating procedures relative to DS/GS shop operations. Conducts technical and on-the-job training programs in units.

Physical demands rating and qualifications for initial award of MOS. The radio and communications security (COMSEC) repairer must possess the following qualifications:

(1) Physical Demands Rating: heavy

(2) Physical Profile: 111221

(3) Normal color vision.

(4) Minimum score of 110 in aptitude area EL.

(6) Successful completion of one year of high school algebra and general science.

(7) A U.S citizen.

(8) Formal training (completion of MOS 94E Course conducted under the auspices of the U.S. Army Ordnance Missile and Munitions School) mandatory; or waiver may be granted by Commandant, USAOMMCS, Redstone Arsenal, AL 35897-6090.

(9) Must be certified as COMSEC equipment repairer contained in AR 25-12.

MOS 94E was known as 35E before fiscal year 2006.

The major duties, physical demands, physical profile, and skill levels were obtained from Army Pamphlet 611-21.

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