Senior Maintenance Journeyman (HVAC/Plumber)

Macpower Digital Assets Edge

Location

Wilmington, DE, 19804

Job Type

Full Time

Date Posted

17 April 2026

POSITION SUMMARY: This position is an expert craftsman in the HVAC/plumbing field. Most job responsibilities require previous experience in equipment and similar work procedures. Employees in this classification work from general instructions and will have some responsibility for ordering tasks and determining what procedures to apply. Employees may encounter some new situations requiring new solutions. The employee is responsible for following established safety practices while performing assigned duties to protect self, co-workers, and the public from personal injury and to prevent damage to Authority property. This position is a bargaining unit position that is represented by the International Union of Operating Engineers, Local 542.
ESSENTIAL DUTIES AND RESPONSIBILITIES:

Provides expert-level maintenance support in the HVAC/Pumbing field
Troubleshoots the most complex problems and issues
Provides primary expertise on projects and tasks (such as scope and project budgeting)
Conducts preventative maintenance
Emergency response (24/7) to any Authority location
May be responsible for directing and inspecting the work of assigned personnel
Develops and maintains various HVAC/plumbing preventative maintenance programs and protocols related to Authority assets, equipment, and facilities
bility to provide excellent customer service to internal and external customers
bility to perform other assigned duties as required

REQUIRED KNOWLEDGE, SKILLS, AND ABILITIES:

Expert level knowledge of HVAC or plumbing field
Full understanding of relevant Authority policies and procedures
Knowledge of all relevant federal, state and Authority safety regulations and procedures
Knowledge of state laws pertaining to the operation of motor vehicles on public roadways
Complies with all requirements of Federal Drug & Alcohol Testing Program at all times
bility to lead work crew, coach employees and provide on-the-job training
In order to be classified at this level, individuals must be recognized as fully competent based on external accreditation and certification in addition to their license
bility to work independently on complex HVAC or plumbing system diagnosis and repair
Knowledge of procurement procedures
bility to read and interpret construction drawings, wiring diagrams and specifications
bility to read work orders and translate them to work plans
Must be capable of lifting and carrying up to 50 pounds at least 20 yards
Must be capable of performing around hazardous situations such as moving heavy equipment, in and around equipment, at heights, on steep grades, and ladders and uneven surfaces
Must be capable of wearing appropriate personal protection equipment such as hard hats, protective shoes and clothing, aprons, gloves, eyewear, hearing protection, and respirators
Must be capable of performing repetitive motions such as grasping, reaching, bending, lifting, twisting, pushing, pulling and climbing
Must be willing and available for duty at such hours, day or night, as may be required to maintain continuous operation of this facility
bility to work in a variety of adverse weather conditions including extreme heat or cold and/or emergency conditions
Effective oral and written communication skills (including listening skills)
Strong interpersonal and relational skills with the ability to establish and maintain effective professional relationships with Authority personnel and external to customers, vendors, etc.; provides the highest level of customer service and professionalism to all internal and external customers

TYPICAL WORK ENVIRONMENTS

Landscaping and groundskeeping
Roadways, airports, and bridges
Custodial/general building maintenance
Painting/rigging
Vessel maintenance
Piers, docks, and wharfs
Crafts (i.e., carpentry, electric, automotive, HVAC)
Emergency response (i.e., snow removal)
Heavy Equipment

REQUIRED EDUCATION AND EXPERIENCE:

High school diploma/equivalent or equivalent related years of experience
Seven years of relevant experience in the commercial HVAC/plumbing field; ten years preferred
Vocational training preferred including successful completion of a federally-approved plumbing/HVACR apprenticeship program

LICENSES, REGISTRATIONS, AND CERTIFICATES:

Valid driver's license
Must obtain a Class B CDL with tanker endorsement within six (6) months
Must possess a journeyperson certificate or a master electrician license, in good standing, issued by a state, US territory or District of Columbia licensure authority

DDITIONAL REQUIREMENTS:

Candidates are subject to a pre-employment physical, drug test, and background investigation
The Delaware River and Bay Authority requires all employees to have direct deposit with a financial institution or enroll in the payroll card program to receive their bi-weekly pay
Employees holding a valid CDL must be able to obtain and keep current a Medical Examiner's Certificate and will be subject to random drug and alcohol testing in accordance with Federal and State regulations
Must be willing and available for duty at such hours, day or night, as may be required in order to maintain continuous operation of this facility.

REQUIRED SKILLS AND CERTIFICATIONS:

Seven years of relevant experience in commercial HVAC/plumbing field.
Completion of a federally approved plumbing/HVACR apprenticeship program.
HVAC Journeyman License.