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Lock and Dam Operator

Department of the Army
U.S. Army Corps of Engineers
Chicago District Operations Division Waterways Project Office, Chicago Harbor Lock and Dam
This job announcement has closed

Summary

About the Position: Works as a shift head lock and dam operator at a Corps of Engineers navigation facility within the Inland Marine Transportation System (IMTS). Operates electrically, electronically, and/or hydraulically-controlled lock or lock and dam gates, control valves, and other associated equipment required for a variety of private and commercial traffic through lock structure and/or maintenance of required pool levels.
Please see "Additional Information" section for further details.

Overview

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Reviewing applications
Open & closing dates
08/20/2025 to 09/02/2025
Salary
$31.73 to - $36.95 per hour
Pay scale & grade
WY 9
Location
1 vacancy in the following location:
Chicago, IL
Remote job
No
Telework eligible
No
Travel Required
Occasional travel - You may be expected to travel up to 10% of time for this position.
Relocation expenses reimbursed
No
Appointment type
Temporary - Position may be filled as a Temporary Appointment Not to Exceed (NTE) 1 Year. Extensions may be possible in accordance with guidance on the job announcement. See "additional" information section below for further details.
Work schedule
Full-time
Service
Competitive
Promotion potential
None
Job family (Series)
Supervisory status
No
Security clearance
Not Required
Drug test
Yes
Position sensitivity and risk
Non-sensitive (NS)/Low Risk
Trust determination process
Financial disclosure
No
Bargaining unit status
Yes
Announcement number
CERE259518396282
Control number
843753700

This job is open to

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Clarification from the agency

See "Who May Apply" in the "Qualifications" section for more information on who is eligible to apply for this position. This announcement is NOT intended for current, permanent Army employees. Current, permanent Army employees who would like to be considered for this time-limited assignment should instead apply to Announcement CERE259518396278IMP.

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Duties

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  • Perform a series of manual tasks in the proper sequence by following detailed instructions.
  • Follow written and/or oral instructions to complete assignments in connection with lock operation.
  • Follow the manufacturer's manual when assembling, operating, or troubleshooting equipment.
  • Operate mechanical and electrical equipment in a safe manner.
  • Recognize obvious safety hazards in a work environment.
  • Wear required safety equipment and clothing (e.g. safety gloves, ear plugs, safety glasses, steel toe boots, or respirators) properly to ensure maximum safety.
  • Handle bow or stern lines, walks lines to proper locations along wall and snubs lines to assist pilot in maneuvering craft into position.
  • Perform continuing and/or special operational or functional checks on machinery to avoid untimely or dangerous equipment breakdown, and identify, when possible, development of unsafe situations.
  • Lubricate bearing, gears, or other moving parts on small equipment or engines.
  • Operate electrically, electronically, and/or hydraulically controlled valves controlling flow of water for emptying and filling operations.
  • Operate any type of hydraulic, electrical, or mechanical equipment.
  • Operate electrical, electronic, and/or hydraulic gate controls to open and/or close gates at one end of lock chamber.
  • Perform electrical by-pass circuitry controls and procedures provided to maintain lock operation during primary circuit malfunction.
  • Perform duties related to lock operation in accordance with established safety regulations and procedures.
  • Use a variety of hand and power tools, sketches and diagrams, and follow oral instructions in performing repair and maintenance work of lock and dam.
  • Use various manual and/or power tools or appliances such as hammers, wrenches, saws, drills, pliers, paint brushes, mowers, shovels, rakes, screwdrivers, welding 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.
  • This position is located at an IMTS facility. Days of operation and typical daily schedules will vary based on site specific work requirements. Typical schedules may consist of 1, 2, or 3 specific shift schedules.
  • This position meets the criteria for random drug testing under the Department of the Army Drug-Free Federal Workplace Program as supplemented by USACE Pamphlet 600-1-3.
  • This is a Mission Essential position and is not subject to administrative dismissal in emergencies based on inclement weather conditions, or other emergency situations, as appropriate.
  • This position requires a pre-employment physical examination and be enrolled in the medical surveillance program that requires periodic physical examinations.
  • This position requires the incumbent to lift and carry materials weighing 50 pounds or more and will require a pre-employment physical exam.
  • Incumbent may be required to have an American Red Cross Standard First Aid card, CPR, and/or AED in good standing and/or wear a prescribed uniform based on site specific requirements.
  • Incumbent may also be required to have a valid state driver's license based on job-related, site-specific requirements.
  • Incumbent of this position will be required to complete refresher training to 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.

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.

  • Interagency Career Transition Assistance Plan
  • Military Spouses, under Executive Order (E.O.) 13473
  • Priority Placement Program, DoD Military Spouse Preference (MSP) Eligible
  • Reinstatement


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.

Minimum Qualifications (Screen Out Element): Ability to do the work of a(n) Lock and Dam Operator without more than normal supervision. Failure to meet this Screen Out Element will result in an ineligible rating.

WY-09: Ability to perform some tasks associated with the operations of lock and dam equipment where lock and dam gates and control valves are electrically or hydraulically controlled; or where the dam is a movable wicket-type structure. I have made minor repairs to lock and dam equipment. I have applied locking procedures, policies, and laws regarding traffic right-of-way, sequence of operations, and safe passage of hazardous commodities and damage crafts. I have complied with governing safety practices and procedures. 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. (other than blueprints)
  • Dexterity and Safety
  • Knowledge of Equipment Assembly, Installation, Repair, etc.
  • Operation of Equipment and Machinery
  • Technical Practices (theoretical, precise, artistic)
  • Use of Measuring Instruments
  • 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 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 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, and dust.

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.
  • One year trial/probationary period may be required.
  • Appointment is subject to the completion of a favorable suitability or fitness determination, as determined by a background investigation.
  • Direct deposit of pay is required.
  • This is an Engineers and Scientists Career Field position. Career Program 18.
  • 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.
  • Multiple positions may be filled from this announcement.
  • Salary includes applicable locality pay or Local Market Supplement.
  • Payment of Permanent Change of Station (PCS) costs is not authorized, based on a determination that a PCS move is not in the Government interest.
  • Position may be filled as a Temporary Appointment NTE 1 year. Temporary appointments may be extended up to a maximum of five years.
  • Current permanent Federal employees (to include permanent Army employees) applying for a Temporary Appointment will be appointed/converted into a Temporary Appointment with no statutory return rights back to a permanent position.
  • Current, Permanent Army employees that are eligible and would like to be considered for a time-limited promotion, reassignment or change to lower grade not to exceed (NTE) 1 year will need to apply to Announcement CERE259518396278IMP.

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.

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. If you are minimally qualified, your resume and supporting documentation will be compared against your responses to the assessment questionnaire to determine your level of experience. 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. Please follow all instructions carefully when applying, errors or omissions may affect your eligibility.

You should list any relevant performance appraisals and incentive awards in your resume as that information may be taken into consideration during the selection process. If selected, you may be required to provide supporting documentation.

You may claim Military Spouse preference.

Interagency Career Transition Assistance Program (ICTAP). If you are a Federal employee in the competitive service and your agency has notified you in writing that you are a displaced employee eligible for ICTAP consideration, you may receive selection priority for this position. To receive selection priority, you must: (1) meet ICTAP eligibility criteria (2) be rated well-qualified for the position and; (3) submit the appropriate documentation to support your ICTAP eligibility. To be considered well-qualified and receive selection priority applicants must satisfy all qualification requirements for the position and receive a score of 90 or above. Additional information about the program is on OPM's Career Transition Resources website.

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