Duties
(1) Calibrates and repairs TMDE within support capability and authority including various levels of calibration as designated in technical bulletins, manuals, etc. Performs functional electronic, physical, and radioactive testing involving interpretation and analysis of measurement data, in accordance with cyclic inspection requirements. Aligns, troubleshoots, tests, inspects, repairs, modifies, calibrates and certifies precision measurement equipment such as multimeters, microwave equipment, oscilloscopes, temperature analyzers, mercurial barometers, gage blocks and micrometer caliper dimensional equipment, digital voltmeters, signal generators, torque wrenches, pressure gauges, torque testers, weight scales, electronic counters, radiation monitors, radix calibrators, and radiation dosimeters. Analyzes and isolates component malfunctions; calculates and determines tolerances; and performs tests and calibrations in accordance with instructions, which are often vague and incomplete, and may require the preparation of diagrams and instructions to facilitate the calibration action.
(2) Sets up system test sets and various types of test equipment such as frequency meters, standing wave ratio meters, radio frequency (RF) power meters, function/ arbitrary waveform generator, distortion analyzers, time frequency work stations, oscillators, voltmeters, electronic counters, oscilloscopes, attenuators, decade resistors and capacitors, signal generators, stroboscope, tachometers, pneumatic and hydraulic pressure standards and other physical and electronic tests. Diagnoses equipment, makes repairs, and replaces defective parts/components such as integrated circuits, printed circuit boards, electronic condition coils, radiation detector boards/circuits, crystals, transistors, tubes, transformers, condensers, diodes, relays potentiometers, and related components.
(3) Following repair, tests by applying signals in known amplitude and wave shape into oscilloscopes to observe wave pattern. Isolates faults by taking measurements and comparisons in voltage, amperage, ohms, henries, power factor, watts, temperature, humidity, microns, foot-pounds, decibels, sensitivity, noise, stability, Voltage Standard Wave Ratio (VSWR), impedance, phase, absolute pressure, time intervals, displacement, flow rate, etc., to determine performance of equipment. If signal is distorted, traces it through electronic stages to locate malfunctioning part. Checks sweep rate by feeding known signal to an oscilloscope and observing wave pattern to correct shape and size. Operates equipment to complete range checking for proper operation of positioning controls. Adjusts with trimmer potentiometers; and if calibration is still not possible, adds or removes sufficient resistance to permit balancing of circuit. As needed, contacts the using organization to obtain information concerning the nature of the malfunction. Uses equipment schematics to analyze circuits by preparing block diagram showing major components such as amplifiers, filters, oscillators and indicators.
(4) Determines purpose in operation characteristics of each major section. Refers to technical manuals and manufactures specifications to obtain information on operation characteristics of circuit components such as integrated circuits, microprocessors, decoders, latching networks, notch filters, logics, controllers, programmable gain amplifiers, digital displays, transistors, tubes, transformers, coils, relays, motors, and similar devices. Disassembles, cleans and inspects parts such as printed circuit boards, resistors, capacitors, integrated circuits, relays, chambers, cables, and wiring for evidence or wear or malfunction. Repairs and/or replaces parts as required. Uses special test devices and radioactive samples or other calibrated sources. Tests equipment for sensitivity and correct operation. Observes necessary precautions as stipulated in operational repair manuals. Makes radiation calculations/readings at various distances from the standard ensuring radiation equipment is operating in specified parameters. Performs contamination/radiation surveys on radiation equipment to control/eliminate radiation leakage/contamination.
DUTIES CONTINUED UNDER EDUCATION
Requirements
Conditions of Employment
NATIONAL GUARD MEMBERSHIP IS REQUIRED. If you are not sure you are eligible for military membership, please contact a National Guard recruiter prior to applying for this position.
Compatible military grade and assignment required prior to the effective date of placement. This is an excepted service position that requires membership in a compatible military assignment in the employing state's National Guard. Applicants who are not currently a member of the National Guard must be eligible for immediate membership in the military grade listed below. Selectee will be required to wear the military uniform.
Military Grades: Enlisted
Minimum Grade - PVT (E-1)
Maximum Grade - SFC (E-7)
Compatible Military Assignments: Selectee must be a member of the Arkansas Army National Guard.
IMPORTANT NOTES (AS APPLICABLE): Upon selection for this position, individual must possess or initiate a National Agency Check with Inquiries (NACI) background investigation. A favorable determination based upon investigative results is mandatory for this position. Failure to meet these requirements will result in termination of employment. A pre-placement physical is required if not already current. Upon selection, must complete mandatory Full-Time Support (FTS) Training at the Professional Education Center (PEC) within six months of assignment (if applicable, training will be coordinated by the supervisor). Individual must meet all military requirements of the position without creating a grade inversion, as determined by the Human Resources Office (HRO). Technicians will not be militarily senior to their full-time supervisor or wage leader (Grade Inversion). Enlisted members currently at a higher grade than allowed by the position (see Military Grade Requirement above) may apply; however, they must administratively reduce prior to appointment and provide confirmation of the reduction to HRO.
ADDITIONAL REQUIREMENTS ARE LISTED UNDER ADDITIONAL INFORMATION
Qualifications
GENERAL EXPERIENCE:
Experience or training which demonstrates a working knowledge of electronic principles involved in the generation and measurement of such elements as voltage, current, impedance, capacitance, frequency, and inductance. Experience in the use of various precision measurement instruments and standards.
SPECIALIZED EXPERIENCE:
Experience or training with basic application of operating principles such as the production and utilization of oscillations over a broad range of frequencies; signal and waveform behavior, distortion, and amplification; pulse, trigger, and synchronization techniques; digital/analog processing and data conversion techniques; and a variety of display and indication methods. Experience in tracing signals and voltage paths, and skilled in the analysis of waveform characteristics such as timing, duration, frequency, and phasing. Originates test set-ups to isolate malfunctions and check performance characteristics of special or unique test panels or mockups. Experience in interpreting and applying a variety of technical electronic information such as schematic symbols, mathematical expressions and formulas, calibration procedures, and other reference materials. Experience in applying established techniques and methods of repair, testing, alignment, and calibration of equipment, which serves as test equipment or precision measurement standards. Experience in utilizing electronic circuits to measure electronic or electrical quantities to determine the performance characteristics and accuracy of other instruments and equipment.
Education
DUTIES CONTINUED:
(5) Completes necessary Army Maintenance Management System (TAMMS), calibration, radiation reports and other records and forms on work completed. Ensures maximum number of weapons systems are operationally ready. Uses TMDE Integrated Maintenance Management Systems (TIMMS) for all supported equipment to track, turn-in, repair, calibrate, and return to the end user in a timely fashion to prevent work stoppages. Furnishes technical data to the supervisor for inclusion in reports as well as recommending equipment improvement and solutions for unusual problems related to testing and the use of precision TMDE.
(6) Follows appropriate safety procedures, with special care being exercised while calibrating high voltage, radio frequency, radioactive sources and high-pressure instruments and gages. Performs and interprets wipe tests on radiation sources for possibility of radiation hazards. Familiar with and abides by all Federal and State regulations concerning handling, transportation and disposal of radioactive waste or devices.
(7) Performs other duties as assigned.
Benefits
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.
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 to Apply
To apply for this position, you must complete the online application and submit the documentation specified in the Required Documents section below.
A complete application package must be submitted by 11:59 PM (EST) on the closing date of the announcement 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.
Follow the prompts to select your resume and/or other supporting documents to be included with your application package. 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.
To verify the status of your application, log into your USAJOBS account (https://my.usajobs.gov/Account/Login), 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://www.usajobs.gov/Help/how-to/application/status/.
Next steps
Once your online application is submitted you will receive a confirmation notification by email. Your application will be evaluated by the Human Resources Office to determine your eligibility for the position. After the evaluation is complete, you will receive another notification regarding the status of your application.