Clarification from the agency

See Area of Consideration

JOB SUMMARY: The primary purpose of this position is to maintain, troubleshoot, remove, repair, install, certify, test and perform operational checks on the turboprop engines, propellers, and associated propulsion system components.

NATIONAL GUARD MEMBERSHIP IS REQUIRED. This is an excepted position that requires membership in a compatible military assignment in the Connecticut Air National Guard.

The major duties include, but are not limited to:

• Removes, installs, certifies, repairs, modifies, overhauls, and installs turboprop engines, reduction gear boxes, turbine modules, compressor modules, auxiliary power units, propellers and related propeller components as required.
• Modifies engines, propellers, auxiliary power units, and components in accordance with Time Compliance Technical Orders (TCTO) directives; removes and installs engine quick change kits; prepares engines for installation and installs engine and propeller assemblies on aircraft.
• Performs operational checks of installed propellers, engines, auxiliary power units and sub-systems during aircraft maintenance ground runs in accordance with approved checklists.
• Performs isochronal and special evaluations on engines, propellers and auxiliary power units.
• Performs aircraft full power runs and complete engine and propeller efficiency checks.

WORKING CONDITIONS: Work assignments are performed indoors and outdoors in inclement weather; on icy, wet, and slippery ramps, aircraft surfaces, work stands; and in extreme temperature and humidity. The incumbent is subject to dangers from toxic fumes, dust, dirt, grease, lubricants, paints, and solvents. Dangers also involve high-pressure air and fluids, and fast actuating metal aircraft surfaces such as landing gears, speed brakes, and flaps. Work assignments are subject to engine noise, heat blast, intake suction, rotating propellers, explosive munitions, electrical voltage, cartridge actuating devices, liquid oxygen, and flammable and explosive aircraft fuels, etc. There is frequent exposure to the possibility of cuts, burns, electrical shock, strains, and bone fractures.

PHYSICAL EFFORT: The incumbent is required to stand, stoop, bend, and reach. The incumbent frequently lifts equipment and components weighing up to 10 pounds, and often lifts and carries assemblies weighing up to 50 pounds. Hoists, hand trucks, lifts, and other employees are available to assist when handling heavy or awkward items. Work assignments require the employee to climb steps and ladders and stand on slippery or inclined surfaces.

Conditions of employment

• National Guard Membership is required.
• Males born after 31 December 1959 must be registered for Selective Service.
• Federal employment suitability as determined by a background investigation.
• Must meet Compatible Military Assignment within one year from placement.
• Wear of the military uniform is mandatory.
• Direct Deposit is mandatory.
• Must be able to obtain and maintain a secret security clearance.
• Must possess a valid state drivers license.
• Incumbent is required to serve a 2-year trial/probationary period.

Qualifications

GENERAL EXPERIENCE: Experience or training that has provided the ability to perform assembly and disassembly operations and make prescribed modifications to aircraft engines, engine assemblies, and accessories in accordance with technical specifications, procedures and requirements. Experience using hand and power tools common to the trade.

SPECIALIZED EXPERIENCE: Your resume and any other supporting documentation you wish to provide must clearly substantiate you currently possess 6, 12 or 18 months of specialized experience in the following:

WG-05 REQUIRES 6 MONTHS:

• Experience using common hand tools in making repetitive mechanical repairs under close supervision.
• Experience which demonstrates the ability to perform the simpler and routine duties of the trade.

• Experience or training removing and installing components and accessories with detailed guidance.
• Experience in following detailed instructions in making minor repairs and modifications to aircraft engines, subassemblies and components.

• Experience or training performing standard, routine assembly and disassembly operations and making prescribed modifications to aircraft engines, engine assemblies, and accessories.
• Experience performing maintenance overhaul, troubleshooting, testing, and repair of aircraft engines, engine components, and power trains for fixed and/or rotary wing aircraft.
• Experience determining maintenance needed from work orders, inspection reports, historical record, and by own diagnosis.

KNOWLEDGE, SKILLS AND ABILITIES:

• Knowledge of mechanical, hydromechanics, electrical, electronic, and pneudraulic principles and systems, that apply to turboprop engines and propellers.
• Skill in the interpretation and use of technical orders and manuals, manufacturers' specifications, factory engineering bulletins, flow charts/wiring diagrams and other related technical guidance.
• Skill in troubleshooting, diagnosing defects, certifying, conducting bench and operational checks, disassembly, repairing, modifying, testing, cleaning, assembly and installation of turboprop engine and propeller systems, sub-systems and components such the integrated synchrophasing system, reduction gear box, torque meter assembly, fuel scheduling system and electrical components and control assemblies.
• Skill in the use of test equipment such as computer borescopes, fuel gauges, air gauges, and alignment fixtures; special tools and precision measuring equipment; high pressure hydraulic test equipment; dynamic propeller balancing equipment; and engine vibration analyzers.
• Skill in operating and maintaining the engine test/trim automated system (ETTAS) on the engine test cell to evaluate, identify and correct propeller and engine components causing vibration or impending failure.

COMPATIBLE MILITARY ASSIGNMENT: All applications will be considered regardless of AFSC. Incumbent will be required to be assigned to compatible military position within 1 year of selection. The selected individual may be required to attend formal technician school training.

MILITARY GRADE (Prior to Application): Enlisted: E-3 through E-6
UNIT OF ASSIGNMENT: 103d Maintenance Group or any subordinate unit
MANPOWER NUMBER: 1050-621
POSITION SEQUENCE NUMBER: 1071023

SPECIAL REQUIREMENTS: This position is covered by the medical monitoring program. Individual selected must undergo a preemployment physical examination prior to appointment. This position requires a security clearance (secret) which the applicant must possess or be able to obtain a clearance within one year of appointment. For positions requiring the operation of motor vehicles, candidates must have a valid state driver's license for the state in which they live or are principally employed.

CONDITION OF EMPLOYMENT: You will be required to serve a 2-year trial period 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 periodyour employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest.

How you will be evaluated

You will be evaluated for this job based on how well you meet the qualifications above.

Please ensure you follow all instructions carefully. Once the application process is complete, a review of your resume and supporting documentation will be made and compared against your responses to the assessment questionnaire to determine if you are qualified for this job. Applicant must ensure resume and any other required supporting documentation clearly portrays that s/he meets the required experience level for the position. Please ensure your resume accurately reflects the duties and responsibilities under each position you have held with each employer. In describing your experience, please be clear and specific. It is your responsibility to make sure your resume states complete information for each job entry (beginning and ending dates of employment stated as MM/YYYY; and total hours worked per week). If your resume does not provide enough information regarding your work history for us to make a creditable qualification determination, your application package may be rendered disqualified and you will no longer be considered for this position.

To apply for this position, you must submit a complete Application Package which includes:

• Resume showing relevant experience
• Responses to the Assessment Questionnaire
• Unofficial Transcripts, if used to qualify (An official transcript may be required before being hired.)

Next steps