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Assistant Engineer Jobs in Delaware (NOW HIRING)

Pennoni

Graduate Geotechnical Engineer

Newark, DE · On-site

Primary Responsibilities: * Assist Engineers with the execution of multiple concurrent geotechnical projects. * Work with internal clients (Staff Engineers, Geologists, Designers, etc.) while also ...

Pennoni

Graduate Geotechnical Engineer

Newark, DE · On-site

Primary Responsibilities: * Assist Engineers with the execution of multiple concurrent geotechnical projects. * Work with internal clients (Staff Engineers, Geologists, Designers, etc.) while also ...

MasTec Industrial

Field Engineer

Newark, DE · On-site

$70K - $110K/yr

The Field Engineer will oversee and execute the project controls and management of a multiple ... Learn and Assist the Project Manager with these activities. * Lead the budgeting process of taking ...

MasTec Industrial

Field Engineer

Wilmington, DE · On-site

$70K - $110K/yr

The Field Engineer will oversee and execute the project controls and management of a multiple ... Learn and Assist the Project Manager with these activities. * Lead the budgeting process of taking ...

MasTec Industrial

Field Engineer

Dover, DE · On-site

$70K - $110K/yr

The Field Engineer will oversee and execute the project controls and management of a multiple ... Learn and Assist the Project Manager with these activities. * Lead the budgeting process of taking ...

Benchmark

The Assistant Chief Engineer is responsible for hands-on leadership & oversight of the daily activities of the operational Engineering staff within the hotel. This includes establishing and ...

JLL

Assistant Chief Engineer

Wilmington, DE

$45/hr

This position supports the Chief Engineer in maintaining and optimizing all building systems and operations at a JLL-managed facility. You'll play a key role in ensuring safety compliance, managing ...

Coherent

Process Engineering Technician

Newark, DE · On-site

Collect process, quality, and equipment data during experiments and production evaluations * Assist engineers in evaluating process changes, new materials, and equipment improvements * Troubleshoot ...

Pennoni

Graduate Site Design Engineer

Milton, DE · On-site

This person will be expected to assist on multi-discipline designs for site development projects (public & private). This position will primarily support Staff and Project-level Engineers in all ...

Pennoni

Graduate Site Design Engineer

Milton, DE · On-site

This person will be expected to assist on multi-discipline designs for site development projects (public & private). This position will primarily support Staff and Project-level Engineers in all ...

Pennoni

Graduate Bridge Engineer

Newark, DE · On-site

We have needs in each of the disciplines listed below. s 1 - Bridge Engineer Job Responsibilities: * Assist with the structural analysis and/or design of Bridges (highway & railroad), culverts ...

Pennoni

Graduate Bridge Engineer

Newark, DE · On-site

We have needs in each of the disciplines listed below. s 1 - Bridge Engineer Job Responsibilities: * Assist with the structural analysis and/or design of Bridges (highway & railroad), culverts ...

UGI Corporation

Engineer I

Newark, DE · On-site

Act as crew supervisor on a rotating on-call basis, for after-hours emergencies. Assist others in Area Engineering with their projects when necessary. Duties and Responsibilities * Coordinated Work ...

UGI

Engineer I

Newark, DE · On-site

Act as crew supervisor on a rotating on-call basis, for after-hours emergencies. Assist others in Area Engineering with their projects when necessary. Duties and Responsibilities * Coordinated Work ...

State of Delaware

Engineer III - Water Quality

Dover, DE · On-site

$79K/yr

The position will also assist in the review of permits, Watershed Implementation Plans, Pollution ... Drafts, develops and modifies engineering designs, plans and specifications. * Reviews permit ...

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All JobsEngineer JobsAssistant Engineer JobsAssistant Engineer Jobs in Delaware

Assistant Engineer information

See Delaware salary details

$33K

$88.8K

$134.6K

How much do assistant engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for assistant engineer in Delaware is $88,831.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,600.00 and $104,600.00 per year, depending on experience, location, and employer.

What is an assistant engineer?

Assistant Engineers are entry-level professionals who support senior engineers in the planning, design, development, and maintenance of projects across various engineering fields such as civil, mechanical, electrical, or software. Their responsibilities often include assisting with technical tasks, preparing reports, conducting research, and ensuring compliance with project specifications and safety standards. Assistant Engineers gain practical experience and skills under the supervision of more experienced engineers, which helps them advance in their engineering careers.

How does an assistant engineer typically collaborate with senior engineers and other team members on projects?

Assistant Engineers work closely with senior engineers, designers, and other technical staff by supporting project planning, conducting site visits, and preparing technical documentation. They often assist in problem-solving sessions and help implement design solutions under supervision. Regular communication and teamwork are essential, as Assistant Engineers frequently coordinate tasks, share updates, and seek feedback to ensure project objectives are met efficiently. This collaborative environment provides valuable learning opportunities and helps build a strong foundation for career advancement.

What are the key skills and qualifications needed to thrive as an assistant engineer, and why are they important?

To thrive as an Assistant Engineer, you need a solid grounding in engineering principles, analytical thinking, and a relevant bachelor's degree in engineering or a related field. Familiarity with technical tools such as CAD software, project management systems, and industry-specific standards or certifications (like EIT or FE) is often required. Strong problem-solving skills, teamwork, and effective communication help you collaborate on complex projects and interact with stakeholders. These skills and qualifications are essential for delivering accurate technical support, ensuring project efficiency, and contributing to successful engineering outcomes.

What is the difference between Assistant Engineer vs Junior Engineer?

AspectAssistant EngineerJunior Engineer
Required CredentialsBachelor's degree in engineering or related field, often with some certificationsBachelor's degree in engineering, entry-level certification may be preferred
Work EnvironmentSupports senior engineers, involved in project planning and executionPerforms basic engineering tasks, supervised by senior staff
Employer & Industry UsageCommon in construction, manufacturing, civil, and mechanical sectorsUsed interchangeably in similar industries, often as entry-level role

Assistant Engineers typically have more responsibilities in supporting project management and planning, while Junior Engineers focus on executing specific technical tasks under supervision. Both roles require similar educational backgrounds, but Assistant Engineers often have additional certifications or experience. The roles are used across various engineering sectors and serve as stepping stones for career advancement.

How much is the salary of an assistant engineer?

The salary of an assistant engineer typically ranges from $50,000 to $70,000 annually, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages.
More about Assistant Engineer jobs

What are the most commonly searched types of Engineer jobs in Delaware?

The most popular types of Engineer jobs in Delaware are:

What are popular job titles related to Assistant Engineer jobs in Delaware?

For Assistant Engineer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Assistant Engineer jobs in Delaware look for?

The top searched job categories for Assistant Engineer jobs in Delaware are:

What cities in Delaware are hiring for Assistant Engineer jobs?

Cities in Delaware with the most Assistant Engineer job openings:

What are popular job titles related to Assistant Engineer jobs in DE?

For Assistant Engineer jobs in DE, the most frequently searched job titles are:

Assistant Engineer jobs near you
Infographic showing various Assistant Engineer job openings in Delaware as of August 2026, with employment types broken down into 2% As Needed, 75% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $88,831 per year, or $42.7 per hour.

First Assistant Engineer Relocating to Cape May NJ ( Full Time / Annual Salary )

Core Group Resources

New Castle, DE • On-site

Full-time

Posted 3 days ago

New

Job description

First Assistant Engineer

Job Summary
We are seeking an experienced First Assistant Engineer to support the safe, reliable, and efficient operation of passenger vessels based in Cape May, New Jersey. In this role, you will oversee vessel machinery and equipment operations, stand engine room watches, maintain accurate engineering logs, identify and report mechanical issues, and assist with maintenance and repairs while underway. This position reports to the Chief Engineer for engine room responsibilities and supports shoreside engineering and shipyard activities as needed.

Responsibilities

  • Stand engine room watches and monitor machinery, equipment, temperatures, pressures, and operating conditions.
  • Maintain accurate engine room logbook entries.
  • Identify machinery abnormalities and immediately report operational or mechanical concerns to the Chief Engineer.
  • Assist with troubleshooting, maintenance, and repair of mechanical and electrical systems.
  • Operate main engines, generators, pumps, and other auxiliary machinery as required.
  • Perform bilge and sewage pumping operations and assist with fuel, water, and lubricant transfers.
  • Perform engineering duties required during vessel lay-up periods.
  • Maintain a clean, organized, and safe engine room.
  • Perform night engineer duties as assigned.
  • Support emergency response duties and assume assigned responsibilities involving lifeboats or life rafts.
  • Assist the Port Engineer with shipyard projects and vessel maintenance activities.
  • Represent shoreside engineering management at remote shipyard locations when required.
  • Complete special maintenance and engineering projects as assigned.
  • Follow all applicable vessel safety procedures, operating requirements, and regulatory standards.

Requirements

  • U.S. Citizenship required.
  • Must be at least 21 years of age.
  • Valid TWIC.
  • Valid driver’s license.
  • Must meet one of the following USCG licensing requirements:
    • Valid USCG First Assistant Engineer License – 4,000 HP, Motor (Limited); or
    • Valid USCG Second Assistant Engineer License – 4,000 HP, Motor (Limited) with at least 300 days of qualifying sea service; or
    • Valid USCG Third Assistant Engineer License – 4,000 HP, Motor (Limited) with at least 660 days of qualifying sea service.
  • Must be able to obtain a USCG Chief Engineer License – 4,000 HP, Motor (Limited) within 120 days of employment.
  • Ability to successfully complete required pre-employment physical, background investigation, and drug screening.
  • Must comply with applicable federal drug-testing requirements.
  • Willingness and availability to work days, nights, weekends, holidays, and other schedules necessary to support continuous vessel operations.
  • Strong marine engineering and mechanical troubleshooting capabilities.
  • Ability to diagnose machinery malfunctions and recommend appropriate corrective actions.
  • Knowledge of diesel engines, generators, pumps, auxiliary machinery, and vessel mechanical systems.
  • Working knowledge of marine electrical systems.
  • Ability to read and interpret blueprints, technical manuals, and machinery documentation.
  • Proficiency with mechanical and electrical testing instruments, hand tools, and power tools.
Pandologic. Keywords: Assistant Engineer, Location: New Castle, DE - 19721 , PL: 604083151