Seasonal Custodial Worker (MVO) Job in Saint Louis, MO

Vacancy No. MW-1544-JEFF-25-12717541-OC Department National Park Service
Salary $21.77 to $25.39 Grade 4 to 4
Perm/Temp Temporary FT/PT Full-time
Open Date 3/27/2025 Close Date 5/30/2025
Job Link Apply Online Who may apply Public
Locations:
Saint Louis, MO


Summary

The primary purpose of the work is custodial and janitorial work such as sweeping, scrubbing and waxing floors, washing windows and walls, dusting and polishing furniture and fixtures. Work is done by hand or with powered equipment. In order to accomplish the custodial/janitorial assignments the incumbent must on a regular and recurring basis operate light duty motor vehicles weighing up to 10,000 pounds to transport personnel, material, or equipment to work sites located on the park.

Duties

  • Use of commercial/industrial janitorial materials, tools, and equipment to clean carpeting, walls, windowsills, floors, and all surface areas to include exhibit and artifact coverings, security surfaces/barriers, in the museum, galleries, and exhibit rooms.
  • Using prescribed methods (Tung oil treated dust mops for wood floors and Watco--tung oil for furniture, banisters, and doors), equipment, and materials.
  • Use heavy duty powered equipment, such as floor scrubbers, vacuum cleaners, floor buffers, burnishes, hydraulic lifts, scaffolding, and high-pressure hot water cleaners for carpets (Steamex).
  • Clean restroom fixtures consisting of toilet bowls, urinals, lavatories and service sinks with operating valves, faucets, drains, and exposed pipes; electric hand dryers; dispensers for soap, towels, toilet tissue, and sanitary napkins, refuse receptacles; and toilet partitions including their doors.
  • Clean tram load zones and tram capsules.
An appointment to this position is restricted by law (5 U.S.C. 3310) to Veterans who are preference eligible if such applicants are available.

All Custodial certificates must list the preference eligible first, then a certificate of non-preference eligible may be issued.

Cut-off Dates: This is an open continuous announcement, in which applications are collected over several months, and have multiple cut-off dates. Applications received by the initial cutoff date will be considered first. **INITIAL CUT OFF IS Friday, April 11, 2025** Applications will be considered throughout the open period of the announcement however additional referral certificates will only be issued when a hiring official exhausts current certificate and/or additional vacancies need to be filled.

For more information about the park or the position please contact:
Gateway Arch National Park - Point of Contact: Sigmund Mulnik, sigmund_mulnik@nps.gov, 314-655-1709

Requirements

Conditions of Employment

  • U.S. Citizenship required.
  • Appointment subject to background investigation and favorable adjudication.
  • Meet Selective Service Registration Act requirement for males.
  • Direct Deposit: Selectee will be required to participate in the Direct Deposit Electronics Funds Transfer Program.
  • Vehicle Operation: You may be required to complete training and operate a four-wheel drive vehicle.
  • Uniform: You will be required to wear a uniform and comply with the National Park Service uniform standards. A uniform allowance will be provided.
  • Minimum Age Requirement: 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.
  • Government Housing: Housing is NOT available.

Qualifications

To qualify for this position, you must have sufficient knowledge and ability in the following job-related factors:
  • Ability To Do The Work Of The Position Without More Than Normal Supervision (SCREEN OUT)
  • Ability To Interpret Instructions, Specifications, etc. (other than blueprints)
  • Ability To Use and Maintain Tools and Equipment
  • Dexterity and Safety
  • Vehicle Operation
  • Work Practices (including keeping things neat, clean, and in order)


SCREEN OUTS:
Minimum Qualification - Perform difficult laborer and custodial/janitorial tasks including ability to operate trucks weighing up to 10,000 pounds; properly loading and unloading various supplies and equipment; to perform work providing laboring assistance to others in the maintenance of buildings, cleaning restrooms, windows, vacuuming carpets, floors, emptying trash and recyclables; operate power equipment such as floor scrubbers, floor buffers and floor strippers. Utilize most hand and power tools associated with these tasks including light hand and power and cleaning custodial tools. Perform these tasks on your own initiative under general supervision subject to occasional inspection for compliance with work and safety standards and policies.

Driver's License: This position requires that the incumbent possess a Driver's License.

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.

Education

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

Additional information

This announcement may be used to fill additional positions if identical vacancies occur within 90 days of the issue date of the referral certificate.

A selectee receiving a first appointment to the Federal Government (Civil Service) is entitled only to the lowest step of the grade for which selected The display of a salary range on this vacancy shall not be construed as granting an entitlement to a higher rate of pay.

Non-Competitive Rehire Eligibility: Temporary seasonal employees can only maintain their non-competitive rehire eligibility if they work no more than a combined total of Temporary NTE less than 1040 hours anywhere in the National Park Service (NPS) within their established service year. Accordingly, non-competitive rehire eligibility allows for re-appointment to the same position or another position appropriate for temporary appointment with the same qualification requirements (5 CFR 316.402[b][7]), based on series and grade, anywhere in the major subdivision (NPS).

If you have held a temporary seasonal appointment in the past 12 months and have already worked the maximum temporary appointment less than 1040 hours during that period, you are still welcome to apply. However, please be aware that exceeding the limit of 1040 hours in your established service year will result in the loss of your non-competitive rehire eligibility.

The limit can be exceeded by working multiple temporary seasonal positions that result in a combined total greater than 1040 hours. The limit also can be exceeded by working a single temporary seasonal appointment that exceeds 1040 hours, unless granted an exception by OPM.

Employment may be terminated at any time due to fluctuations in funding levels, project needs, employee performance, or other considerations.

Physical Demands: Moderately heavy physical effort is required when: using ladder and scaffolds to clean walls, ceilings, windows, ceiling fixtures, etc.; operating powered equipment; removing cans of or other containers of trash; and occasionally lifts objects weighing over 50 pounds.

Working Conditions: Usually works indoors in areas, which normally have adequate, heat, light, and ventilation. Is exposed to vibration from heavy equipment and to skin irritations from strong cleaning solutions used in stripping floors, etc. Care is required to avoid serious injuries when working on ladders and scaffolds and when using heavy powered equipment. Occasionally works outdoors in possible inclement weather conditions
and/or extreme temperatures.

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.

Review our 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 You Will Be Evaluated

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

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.

Candidates will be rated and ranked using Category Rating procedures. These procedures place candidates with veteran's preference above non-preference eligibles within each category. Veterans with a service connected disability of at least 10 percent are listed in the highest quality category, except when the position being filled is scientific or professional at the GS-09 grade level or higher. Under Category Rating, candidates will be rated and ranked into one of three categories:

  • Best Qualified - applicants possessing experience that substantially exceeds the minimum qualifications of the position including all selective factors and are highly proficient in all requirements of the job and can perform effectively in the position
  • Well Qualified - applicants possessing experience that meets the minimum qualifications of the position including all selective factors and are proficient in some, but not all of the requirements of the job.

Required Documents

The following documents are required and must be submitted by 11:59 PM (EST) on 05/30/2025:

  1. Resume which includes a list of all significant jobs held and duties performed. If military or civilian, please include your rank and/or grade.
  2. A complete Occupational Questionnaire
  3. Other Supporting Documents, if applicable, such as:
    • Veterans Preference Documentation:
      • If you are a Discharged, Non-Disabled Veteran, you must submit a copy of your DD-214 showing character of discharge (Member 4 copy), or other Documentation of Service and Separation under Honorable Conditions, as listed on the SF15. If you don't have your DD-214, you may request it after discharge from the National Archives.
      • If you are a veteran within 120 days of discharge, you must submit signed documentation from the Armed Forces certifying: 1) your expected release/retirement from active duty, 2) under honorable conditions, 3) your pay grade/rank/rate at time of discharge, 4) dates of active duty service, 5) any campaign or expeditionary medals received, & 6) dated within 120 days of your separation.
      • If you are a Disabled Veteran, Purple Heart Recipient, or Mother or Spouse of a Disabled or Deceased Veteran, you must submit all additional proof required by the SF15, and if applicable, a completed SF15. You may request a copy of your Department of Veterans Affairs letter from www.ebenefits.va.gov or call 1-800-827-1000 to establish proof of disability.
  4. Documentation that you meet Selective Factors - Driver's License.
  5. Documentation for Interagency/Career Transition Assistance Plan consideration if you are a displaced Federal employee within the local commuting area. You must include: 1) Proof you are a displaced Federal employee, e.g., RIF Separation Notice, Notice of Proposed Removal, etc; 2) SF-50s (Notifications of Personnel Action) showing career/conditional tenure competitive status, promotion potential and duty location; and 3) your most recent performance appraisal. To exercise selection priority, displaced or surplus Federal employees must be rated well-qualified or above 70 on the rating criteria for this position.
Do not submit photographs with your application package. Documents with photographs may not be seen by hiring officials - you must remove your image from any badges, licenses, etc.

Do not upload Adobe portfolio documents. Adobe portfolio documents are not viewable by our agency's staffing offices.

How to Apply

To apply for this position: You must complete the occupational questionnaire and submit the documentation specified in the Required Documents section below. To receive consideration, the complete application package must be submitted by 11:59 PM (EST) on 05/30/2025.You must provide documentation to support your claim for each eligibility selected. Please review the required documentation listed in the eligibilities language to ensure you submit the appropriate information. Note: You will only be marked eligible for those eligibilities that you selected and provided the appropriate supporting documentation.

WE DO NOT ACCEPT HARD-COPY OR E-MAIL APPLICATION PACKAGES.

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  2. Prompted to Start the Application Process by selecting "Start Application."
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  4. Select documents you want included in this application.
  5. Review package to acknowledge your documents were reviewed.
  6. Select if you want to include your demographic information.
  7. After reading and certifying the application is true and submitted in good faith, select "Continue to Agency Site."
  8. Follow onscreen prompts and instructions to complete your application.
  9. Add the supporting documents by indexing your documents with the dropdown.
    • Upload any missing required documents or optional documents.
  10. Review and Submit Application.
  11. While logged in, you can check the status of your application by selecting "+" next to the job title for this position.
  12. You can review or revise your application at any point during the open period of the announcement.
    • To update an application, you should log into your USAJOBS account and select "+" next to the job title for this position. Select "Update Application" for this job.
    • Note: When you click Update Application, you will be prompted to re-select your documents from USAJOBS. Documents submitted with the first application will no longer be associated with the applicant record. So it is important that you select all documents you want to use in the re-application.

Agency contact information

MWR HR Staffing Team
Address
Gateway Arch National Park
11 North 4th Street
Saint Louis, MO 63102
US

Next steps

Once the Occupational Questionnaire is received you will receive acknowledgement that your submission was successful. If you are among the most qualified candidates and your name is referred to the hiring official, you may be contacted directly for a possible interview. You will be notified of the status of your Application Package at the time candidates are referred for consideration, and when the selection process is complete.


Note: We cannot accept applications on behalf of Federal Agencies. Application instructions are listed within the Job Description.


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