Clarification from the agency

Restricted to current members of the Iowa Army National Guard.

As a ELECTRONIC MEASUREMENT EQUIPMENT MECHANIC, WG-2602-11 your duties are below.

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.
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.
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.
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. D12010

Conditions of employment

NATIONAL GUARD MEMBERSHIP IS REQUIRED: This is an excepted position that requires military membership in a compatible military assignment in the Iowa Army National Guard. Selectee will be required to wear the military uniform. Acceptance of this excepted position constitutes concurrence with these requirements as a condition of employment.

APPLICATION MATERIALS MUST BE RECEIVED BY 04/10/2026 . FAILURE TO PROVIDE COMPLETE INFORMATION MAY RESULT IN YOUR NOT RECEIVING CONSIDERATION FOR THIS POSITION. Please refer to the Qualifications and Evaluations Section of this Announcement to understand the qualification requirements, and the How to Apply Section for detailed instruction on applying.

TRIAL PERIOD REQUIREMENT: As a condition of employment for accepting this position, you will be required to serve a 2-year trial period or 1-year (Veterans Preference Eligibles Only) 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 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 trial period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

SECURITY CLEARANCE REQUIREMENT: Employment is subject to attaining and maintaining a clearance as required by this position. If the selectee does not possess the applicable security clearance when hired, application must be made within 30 days of the start date. Failure to make application for the required security clearance will result in termination of employment.

Failure to complete prescribed courses may be cause for reassignment or termination of FTS.

Military Rank Requirements: WARRANT OFFICERS AND ENLISTED (CW3 and below)

Qualifications

In describing your experience, please be clear and specific. We will not make assumptions regarding your experience. Applicants who do not fully address the minimum/specialized experience needed for the position in their resume will not be referred for consideration.

MINIMUM REQUIREMENTS: 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 REQUIREMENTS: WG-2602-11: Must haveexperience in the following:

• 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.

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, your resume and supporting documentation will be used to determine if you meet the qualifications listed on this announcement. If you are found to be among the qualified candidates, you will be referred to the selecting official for employment consideration.

Knowledge, Skills and Abilities required for this position:

• Practical 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.
• Familiarity with the methods of signal modulation and electromagnetic radiation
• Thorough knowledge of the methods and techniques of precise measurements of electrical and electronic quantities and relationships such as standing wave ratio, power, impedance, reactance, and attenuation.
• Ability to trace 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.
• Familiarity with the functional relationships of circuits, assemblies, and equipment serviced.
• Ability to judge the impact of repairs on related integral devices, and perform further adjustments and alignments.
• Ability to interpret and apply a variety of technical electronic information such as schematic symbols, mathematical expressions and formulas, calibration procedures, and other reference materials. Ability to apply established techniques and methods of repair, testing, alignment, and calibration of equipment, which serves as test equipment or precision measurement standards. Ability to utilize electronic circuits to measure electronic or electrical quantities to determine the performance characteristics and accuracy of other instruments and equipment.
• Familiarity with the operation, capabilities, and limitations of such precision measurement instruments as spectrum and distortion analyzers, digital and differential meters, multi-channel oscilloscopes, waveguide equipment, oscillators, and a variety of precision frequency and time measurement standards.
• Ability to install major modifications to instruments and equipment in accordance with instruction and procedures.