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U.S. Army Corps of Engineers

LOCK AND DAM OPERATOR

Minneapolis, Minnesota, United States

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hirly's read of this role

Seniority
Mid level
Country
US
Work mode
On-site / unstated
First seen by hirly
26 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Summary

About the Position: The position is for a Permanent, Full-time shift Head Lock and Dam Operator at the U.S. Army Corps of Engineers navigation facilities, St. Paul district. The applicant selected directs employees in the operation of lock and dam equipment.

Duties

  • Exercises primary authority over the use of lock through issuance of instructions to tow boat captains and other craft operators, the setting of precedence of entry, and maintaining proper procedural operation.
  • Handles bow or stern lines, walks lines to proper locations along wall and snubs lines to assist pilot in maneuvering craft into position.
  • Operates electrical, electronic, and/or hydraulic gate controls to open and/or close gates.
  • Observes weather conditions, condition of craft desiring entry, etc. to determine propriety of entry from safety standpoint.
  • Performs operational or functional checks on machinery to avoid untimely or dangerous equipment breakdown, and to identify the development of unsafe conditions.

Qualifications

Who May Apply: Only applicants who meet one of the employment authority categories below are eligible to apply for this job. You will be asked to identify which category or categories you meet, and to provide documents which prove you meet the category or categories you selected. See Proof of Eligibility for an extensive list of document requirements for all employment authorities. Current Civilian Employees of the Command Domestic Defense Industrial Base/Major Range and Test Facilities Base Civilian Personnel Workforce Interagency Career Transition Assistance Plan Land Management Workforce Flexibility Act Military Spouses, under Executive Order (E.O.) 13473 Priority Placement Program, DoD Military Reserve (MR) and National Guard (NG) Technician Eligible Priority Placement Program, DoD Military Spouse Preference (MSP) Eligible Priority Placement Program, DoD MR and NG Preference Eligible Tech Receiving Disability Retirement Priority Placement Program, DoD Retained Grade Preference Eligible Veterans Employment Opportunity Act (VEOA) of 1998 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 including operating lock and dam equipment where lock and dam gates and valves are electrically or hydraulically controlled, as directed; making minor repairs to lock and dam equipment; apply locking procedures, policies, and laws regarding traffic right-of-way, sequence of operations and safe passage of hazardous commodities and damaged crafts; and comply with governing safety practices and procedures. -Failure to meet this Screen Out Element will result in an ineligible rating. Minimum Qualifications (Screen Out Element): Ability to do the work of a LOCK AND DAM OPERATOR without more than normal supervision. I have the ability to perform common Lock and Dam Operations. I can apply locking procedures, policies, and laws regarding traffic right-of-way, sequence of operations and safe passage of hazardous commodities and damaged crafts; provide locking instructions to tow boat captains and other craft operators; operate electrically or hydraulically controlled lock and dam equipment; determine the specific actions to take during breakdowns of equipment, delays in operation, and accidents; recognize and avoid potential work hazards; perform repairs necessary to keep the lock in operation. I work under normal supervision of a work leader or journey-level employee who observes tasks in progress and upon completion to make sure they are properly performed.- Failure to meet this Screen Out Element will result in an ineligible rating. Ability To Do The Work Of The Position Without More Than Normal Supervision (Screen-out Element) Ability to Interpret Instructions, Specification, etc. (includes blueprint reading) Dexterity and Safety Knowledge of Equipment Assembly, Installation, Repair, etc. Operation of Aerospace Ground Equipment Technical Practices (theoretical, precise, artistic) Use of Measuring Instruments Physical Efforts: 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 and spaces, handling or maneuvering bulky items or equipment, and general continuous moderate to arduous physical effort required. Working Conditions: Preponderance of work is performed outside subject to extremes of temperature and weather. There is exposure to injuries associated with working in restricted areas, occasionally cramped or uncomfortably hot or cold areas, from falling objects, from working with electrical power tools, and from falls while working on lock walls, dam service bridge, etc. While possibility of drowning exists as a 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.

Original posting on U.S. Army Corps of Engineers's site ↗

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