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Lock and Dam Operator

Department of the Army
U.S. Army Corps of Engineers
Louisville District, Nashville District, Detroit District and Pittsburgh District

Summary

This is a Direct Hire Authority (DHA) solicitation utilizing the DHA for Certain Personnel of the DoW Workforce to recruit and appoint qualified candidates to positions in the competitive service.

About the Position: This job announcement will fill multiple vacancies for a Lock and Dam Operator at the full performance level (FPL) of WY-08. Positions may be filled at the WY-05, WY-07 or WY-08.

Overview

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Accepting applications
Posted yesterday · Apply by 07/31/26
Due by 11:59 p.m. ET on July 31, 2026
Location
few vacancies in the following locations:
Work site options
Telework eligible
No
Remote job
No
Relocation expenses reimbursed
Yes—You may qualify for reimbursement of relocation expenses in accordance with agency policy.
Salary
$21.77 - $27.59 per hour
Pay scale & grade
WY 5 - 8
Promotion potential
8
Pay scale and grade determines the salary of the job.
Work schedule
Full-time
Travel Required
25% or less - You may be expected to travel for this position.
Appointment type
Permanent
Occupations and job series
Supervisory status
No
Federal service type
This job is in the Competitive Service
Represented by a union
No
Drug test
Yes
Security clearance
Not Required
Position sensitivity and risk
Non-sensitive (NS)/Low Risk
Jobs require a background check and some require a security clearance. The type depends on the job.
Background check type
Financial disclosure required
No
Some jobs require financial disclosure to identify conflicts of interests.
Announcement number
CEDB-26-13013566-DHA
Control number
877089200

Videos

Duties

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  • Handle bow or stern lines, walk lines in proper locations along the wall, and snub lines to assist pilot in maneuvering craft into position.
  • Operate electric gate controls to open or close gates at one end of the lock chamber.
  • Operate electrically controlled tow haulage unit to move barges into and out of lock chamber.
  • Contact boat pilots to obtain data such as number of passengers, tonnage and commodities being transported, point of origin and destination, etc.
  • Secure lines and slings to materials or equipment being moved and provide hand signals to operator for moving items to and from barges or trucks, or place bulkheads, etc.
  • Perform a variety of tasks in providing assistance to and/or personally performing work required for the installation, repair, and maintenance of lock or lock and dam machinery and equipment of equipment of mechanical or electrical type.
  • Perform carpentry or plumbing required for major construction or repair maintenance; concrete work, etc.
  • Perform seasonal duties such as grass cutting, trimming, gardening; shoveling snow, clearing ice; as well as janitorial tasks such as cleaning control house and other site buildings, restrooms, facilities, standby equipment, etc.

Requirements

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Conditions of employment

  • Appointment may be subject to a suitability or fitness determination, as determined by a completed background investigation.
  • Drug Testing Designated Position. This position meets criteria for random drug testing under the Department of the Army (DA) Drug-Free Federal Workplace Program.
  • Mission Essential. This position is not subject to administrative dismissal in emergencies based on inclement weather conditions, or other emergency situations, as appropriate.
  • Days of operations and typical daily schedules will vary based on site-specific work requirements. Work schedules and hours of operation are locally determined based on work requirements.
  • May be required to maintain an American Red Cross Standard First Aid card in good standing, based on site-specific requirements.
  • Required to completed refresher training and maintain certification
  • Employees are required to observe established safe working procedures. Appropriate protective clothing and/or equipment is provided to minimize or eliminate hazardous conditions, and its use is mandatory.
  • Position requires standing, stooping, bending, and lifting in excess of 50 pounds, stretching, working in cramped positions, handling or maneuvering bulky items or equipment, and general continuous moderate to arduous physical activity.
  • Incumbent is required to take a pre-employment physical.
  • This position may require a valid State motor vehicle operator's license prior to appointment and maintain the license for the duration of employment.
  • This position requires work in all types of weather from sub-zero to extreme heat.
  • Incumbent may also be required to have a valid state driver’s license based on job-related, site-specific requirements.
  • Must upload IMTS Certification to application package to be considered for WY-08.
  • Must upload proof of passing IMTS test completing WY-05 to be considered for WY-07 grade.

Qualifications

Who May Apply: US Citizens Period of Eligibility: 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). You will receive credit for all qualifying experience, including volunteer experience. There is no specific length of training or experience required. However, you must be able to demonstrate, through experience shown in your written application materials that you possess the sufficient knowledge, skills, and abilities to successfully perform the work of this position without more than normal supervision. Positions advertised fall under the USACE Inland Marine Technology System (IMTS).

  • Employees participate in a formalized training and development program for Lock and Dam Operators involving on-the-job training, classroom instruction, and related correspondence courses.
  • Trainee positions afford the opportunity for career progression to the intermediate grade of WY-07; and final grade of WY-08 after successful completion of training and certification requirements.
Minimum Qualifications (Screen Out Element): Ability to do the work of a Lock and Dam Operator without more than normal supervision. At a minimum, your level of experience must show that you have performed various simple maintenance or repair tasks utilizing mechanical or electrical equipment; and operated simple electrical or mechanical equipment such as: lawn mowers, hedge clippers, electric drills, power wrenches, and hydraulic lifts. - Failure to meet this Screen Out Element will result in an ineligible rating.

Physical Effort: Eye and hand coordination for operating various controls and handling lines while observing traffic and personnel, during crane lifting operations, lifting dam gates, etc. There is standing, stooping, bending, occasional lifting in excess of 50 pounds, stretching, working in cramped positions, handling or maneuvering bulky items or equipment, and general continuous moderate to arduous physical activity.

Working Conditions: Preponderance of work is performed outside subject to extremes of temperature and weather, There is exposure of injuries associated with working in restricted areas (occasionally in cramped and/or uncomfortably hot or cold areas), from falling objects, from working with electrical power tools and wiring or other equipment, from working with normal manual tools, and from falls while working on lock walls, dam service bridge, etc. While possibility of drowning exists as result of falls while working around water, hazard is practically eliminated through observance of safety procedures and use of safety equipment. During maintenance operations is occasionally exposed to unpleasant fumes, dust, etc.

Education

IMTS Lock and Dam Operator Training and Certification Program

  • Newly-Appointed Lock and Dam Operators (LDOs) must successfully complete certification requirements before promotion to the full performance level may be effected.
  • Certification is not a condition of employment. However, failing to meet certification requirements could result in adverse consequences.
  • Certification is voluntary for Current LDOs. Although not required, current LDOs are encouraged to obtain certification as it may be helpful when seeking advancement through competitive or noncompetitive opportunities.
  • IMTS-Certified LDOs must successfully complete refresher training, as required, to maintain certification.

Additional information

  • Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration.
  • You will be required to provide proof of U.S. Citizenship.
  • This position requires a 1 year probationary period during which the agency evaluates your fitness and whether your continued employment advances the public interest. In making this determination, the agency may consider your performance and conduct; agency needs and interests; whether your continued employment supports organizational or Government goals; and whether it promotes the efficiency of the Federal service. Continued employment requires written certification that it advances the public interest.
  • Direct Deposit of Pay is required.
  • Selection is subject to restrictions resulting from Department of Defense referral system for displaced employees.
  • If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the Reemployed Annuitant information sheet.
  • This is a(n) Lock and Dam Operating Career Field position.
  • Multiple positions may be filled from this announcement.
  • Salary includes applicable locality pay or Local Market Supplement.
  • When you perform a Civilian Permanent Change of Station (PCS) with the government, the Internal Revenue Service (IRS) considers the majority of your entitlements to be taxable. Visit https://www.dfas.mil/civilianemployees/civrelo/Civilian-Moving-Expenses-Tax-Deduction.htm for more information.
  • Permanent Change of Station (PCS) allowances may be authorized, subject to the provisions of the Joint Travel Regulations and an agency determination that a PCS move is in the Government Interest.

Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.

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, a review of your application package (resume, supporting documents, and responses to the questionnaire) will be used to determine whether you meet the qualification requirements listed on this announcement. Please follow all instructions carefully when applying, errors or omissions may affect your eligibility.

If, after reviewing your resume and/or supporting documentation, a determination is made that you have inflated your qualifications and/or experience, you may lose consideration for this position.

U.S. Army Corps of Engineers

At the U.S. Army Corps of Engineers (USACE), we do not just construct infrastructure; we engineer the future of our Nation. From securing vital water resource infrastructure and restoring fragile ecosystems to designing world-class facilities for our armed forces and responding to natural disasters, our work touches lives every day.

By joining USACE, you will have the opportunity to contribute to high-impact, meaningful projects, collaborate with a diverse network of dedicated professionals, and advance your career. Here, your skills do not just build structures; they build national resilience, protect local communities, and support a safer, stronger tomorrow.

Build Strong With Us - explore our opportunities and engineer your legacy today.

Agency contact information

Army Applicant Help Desk
Website
https://portal.chra.army.mil/hr_public?id=app_inq
Address
RE-W2SM02 US ARMY ENGINEER DISTRICT-LOUISVILLE
DO NOT MAIL
Louisville, KY 40202
US

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https://www.usace.army.mil/Careers/

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