Maintenance Welder

Maintenance Worker

National Park Service Petrified Forest National Park, Arizona Full time Posted Jun 30, 2026 Apply by Jul 14, 2026
Apply on employer site $29 - $34 / hour

Job description

This position is located in Petrified Forest National Park in the Facility Management Division.

Requirements Continued... As a condition of employment for accepting this position, you will be required to serve a 1 year probationary period during which your fitness and whether your continued employment advances the public interest will be evaluated. This probationary period is an extension of the appointment process and therefore requires the agency to determine if continued employment would advance the public interest, meet the organization goals and mission of the agency, and/or otherwise promote the efficiency of the service. In determining if your employment advances the public interest, the agency will 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. Under applicable law, the employment of an individual serving a probationary or trial period automatically terminates when that period ends unless the agency affirmatively certifies, in writing, that the individual's employment should continue and that their appointment should be finalized. In the absence of agency action to affirmatively certify continued employment beyond the probationary or trial period, such appointments are terminated. Upon completion of your probationary period your employment will be terminated unless you receive certification, in writing, that your continued employment advances the public interest. This position requires the occupant to be proficient in at least 2 of the following methods of welding: MIG, TIG, Stick Flux Cored Arc, or Oxy-Fuel welding techniques. Please ensure you include this experience in your resume if you have it or you will not receive further consideration. (SCREEN OUT) To qualify for this position, you must have sufficient knowledge and ability in the following job-related factors: Ability to do the work of a Maintenance Worker, WG- 4749-8 without more than normal supervision. (SCREEN OUT) Knowledge of Equipment Assembly, Installation Repair, etc. Technical Practices (theoretical, precise, artistic) Use of Measuring Instruments Ability To Use and Maintain Tools and Equipment Ability to interpret instructions, specifications, etc. (includes blueprint reading) Knowledge of Materials If your knowledge and ability in the SCREEN OUT factor above is not sufficient, you will receive no further consideration. In preparing your application, describe in detail the experience and training which you have had that specifically prepared you for this job and to perform the duties described for this job. Experience should be clearly described and documented in your resume. The qualifications reviewer will not assume performance of such duties by Job Titles alone. Address your knowledge, skills and/or abilities in the areas shown in the job-related factors. Volunteer Experience: Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.

Requirements

U.S. Citizenship required. Appointment subject to background investigation and favorable adjudication. Meet Selective Service Registration Act requirement for males Selectee will be required to participate in the Direct Deposit Electronics Funds Transfer Program. You will be required to operate a government (or private) motor vehicle as part of your official duties; a valid driver's license is required. You will be required to submit a Motor Vehicle Operator's License and Driving Record. You must also submit (within a State sealed envelope or submitted directly by the State authorities), and at your own expense, all certified driving records from all States that disclose all valid driver's licenses, whether current or past, possessed by you. This will occur after entry on duty. You may be required to complete training and operate a four-wheel drive vehicle. You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided. You may be required to work on-call, evenings, weekends, holidays, overtime and shift work. You may be required to travel overnight away from home on an occasional basis. You must obtain a government charge card for travel purposes. Applicants must be at least (1)18 years old or (2) at least 16 years old and: (a) Have graduated from high school or been awarded a certificate equivalent to graduating from high school; or (b) Have completed a formal vocational training program; or (c) Have received a statement from school authorities agreeing with their preference for employment rather than continuing their education; or (d) Be currently enrolled in a secondary school and either work only during school vacation periods or work part-time during the school year under a formal student employment program. *Additional Requirements located under qualifications*

There is no substitution of education for experience for Wage Grade (WG) positions.