National Park Service Logo
Position Title
Maintenance Worker
Agency
National Park Service
Announcement Number
IM-1539-ROMO-24-12195660-DE Opens in new window
Open Period
Thursday, November 9, 2023 to Tuesday, December 12, 2023
For preview purposes only. To apply, please return to the USAJOBS announcement and click the Apply button.
Eligibilities
1. Do you claim Veterans’ Preference? (limit characters)
2. Are you a United States Citizen?

For more information, review Employment of U.S Citizens.
(limit characters)
3. Are you a current or former federal employee displaced from the agency hiring for this position?   If yes, confirm:
  • you are located in the same local commuting area of the vacancy; AND,
  • you are applying to a position that is at or below the grade level of the position from which you were or will be separated; AND,
  • you are applying to a position that does not have greater promotion potential than the position from which you were or will be separated; AND,
  • your last performance rating of record is at least fully successful or the equivalent.
 
For more information, review the USAJOBS Help Center. 
 
To verify your eligibility, you must submit supporting documentation such as a Reduction in Force (RIF) separation notice or a Proposed Removal/Separation notice to include your latest performance rating (if the notice does not have this information included, you must submit a copy of your most recent performance appraisal) and a copy of your latest Notification of Personnel Action, Standard Form 50.
(limit characters)
4. Are you a current or former federal employee displaced from a position in a Federal agency other than the agency hiring for this position?  If yes, confirm:
  • you are located in the same local commuting area of the vacancy; AND,
  • you are applying to a position that is at or below the grade level of the position from which you were or will be separated; AND,
  • you are applying to a position that does not have greater promotion potential than the position from which you were or will be separated; AND,
  • your last performance rating of record is at least fully successful or the equivalent.
 
For more information, review the USAJOBS Help Center.  
 
To verify your eligibility, you must submit supporting documentation such as a Reduction in Force (RIF) separation notice to include your latest performance rating (if the notice does not have this information included, you must submit a copy of your most recent performance appraisal) and a copy of your latest Notification of Personnel Action, Standard Form 50.
(limit characters)
Preferences
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. If your resume is incomplete or does not support the responses provided in the Assessment Questionnaire, or if you fail to submit all required documentation, you will be rated 'ineligible', 'not qualified', or your score will be adjusted accordingly. If a determination is made that you have inflated your qualifications or experience, you can lose consideration for this position. Please follow all instructions carefully; errors or omissions can affect your rating. (limit characters)
Assessment 1
1. From the descriptions below, select the one response that best describes how your background meets the basic experience requirements for a Maintenance Worker, WG-4749-08 position. Read all the responses before making your selection. MARK ONLY ONE RESPONSE. If you select more than one response, or leave this question blank you will be rated ineligible. If you do not meet these minimum qualifications, you will be considered ineligible and will not receive consideration for this position. THE RESUME OR APPLICATION MATERIALS YOU SUBMIT FOR THIS ANNOUNCEMENT MUST SUPPORT THE ANSWERS YOU CLAIM UNDER THIS AND OTHER QUESTIONS. IF NOT, YOU WILL BE FOUND NOT QUALIFIED FOR THIS POSITION, OR YOUR SCORE WILL BE LOWERED.

This Maintenance Worker position operates sewage vacuum trucks up to 53,000 gross vehicle weight rating. Performs sewage pumping operations of vault and pit toilets, lines, and septic tanks. Operates, maintains, and repairs, wastewater collection systems including lift stations, flow meters, bar screens, sewage pumps and pump controls. Assists in the operation of water treatment systems.
(limit characters)
2. Selective Placement Factor: As stated in the "Qualifications" section of this Maintenance Worker job announcement, this position requires a special qualification that has been determined to be essential to perform the job duties and will be used as a screen out element. You must possess a current Class B Commercial Driver's License with tanker endorsement. You must provide a copy of your current and valid CDL (photo blocked) with your application. Select one response below to certify whether you possess the required licensure: (limit characters)
For the questions below, please select from A through E to indicate the skill level that you possess for each task listed. The questions were developed based on the knowledge, skills, abilities, and competencies needed to perform the work of this position. (limit characters)
Select the one statement that most accurately describes your training and experience carrying out each task using the scale provided. (limit characters)
3. Operate sewage vacuum trucks up to 53,000 gross vehicle weight rating.
(limit characters)
4. Perform work in confined spaces servicing tanks, manholes, flumes, pits, vaults, and filters.
(limit characters)
5. Perform sewage pumping operations of vault and pit toilets.
(limit characters)
6. Perform sewage pumping operations of lines and septic tanks.
(limit characters)
7. Operate, maintain, and repair, wastewater collection systems including lift stations, flow meters, bar screens, SCADA monitoring, sewage pumps and pump controls, valves, and dosing siphons.
(limit characters)
8. Perform basic plumbing repairs and replacement such as faucet washers, stems, packing seals, and small valves. Unplug toilets, urinals, floor drains, sinks, traps, and drain lines. (limit characters)
9. Follow oral instructions from a supervisor or lead operator.
(limit characters)
10. Complete work assignments received from supervisor or lead operator.
(limit characters)
11. Complete assigned work within a predetermined time frame. (limit characters)
12. Maintain detailed records of operating systems.
(limit characters)
13. Operate equipment based on features of the vehicles overhead and underneath clearances, turning radius, and stopping distances at different speeds. (limit characters)
14. Operate engineering equipment on steep mountainous terrain, congested areas, and narrow roads. (limit characters)
15. Assist in water treatment plant seasonal activation and deactivation, routine maintenance, and winterization. (limit characters)
16. Provide emergency sewage system repairs.
(limit characters)
17. Provide maintenance of lift stations, and septic systems.
(limit characters)
18. Assist in the operation of water treatment systems that use ground water or wells as source water.
(limit characters)
19. Assist in the operation, maintenance, monitoring, and repair of water distribution systems.
(limit characters)
20. Use of hand tools such as; wrenches, shovels, cutters, and ratchets.
(limit characters)
21. Responsible for maintaining clean and orderly work area. (limit characters)
22. Repair and replace water distribution main piping, service meters, and valves.
(limit characters)
23. Operate, maintain, and repair mechanical equipment such as pumps, lab equipment, compressors, and generators.
(limit characters)
24. Perform adjustments and routine maintenance to equipment. (limit characters)
25. Perform scheduled routine water/ sewer system checks.
(limit characters)
26. Monitor a wastewater collection system. (limit characters)