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Assistant Engineer Jobs in Iowa (NOW HIRING)

Dubuque County, IA

Assistant County Engineer

Dubuque, IA · On-site

$99K - $114K/yr

NB Description Under general supervision of the County Engineer, the Assistant County Engineer performs professional engineering duties in the planning, designing, drafting, inspecting and managing ...

Dubuque County

Assistant County Engineer

Dubuque, IA · On-site

$99K - $114K/yr

Description Under general supervision of the County Engineer, the Assistant County Engineer performs professional engineering duties in the planning, designing, drafting, inspecting and managing ...

Johnson County, IA

Assistant County Engineer

Iowa City, IA · On-site

$98K - $118K/yr

Under direction, perform civil engineering duties ranging from design to project and staff management. Assist the County Engineer in the administration of the Secondary Roads Department. Knowledge of:

Wellman Dynamics Division

CNC Engineer

Creston, IA · On-site

$75K - $96K/yr

Required to assist operators with initial run machine tool set-up, troubleshooting and improving ... Work cooperatively with programming team members and assist engineering with design for ...

Wellman Dynamics Division

CNC Engineer

Creston, IA · On-site

$75K - $96K/yr

Required to assist operators with initial run machine tool set-up, troubleshooting and improving ... Work cooperatively with programming team members and assist engineering with design for ...

Digital Remedy

Broadcast IT Engineer

Des Moines, IA

Provide support for the technical needs of the News Department * Assist with video equipment set-up and maintenance * Assist Engineering with Transmitter and Master Control maintenance * Assist with ...

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Assistant Engineer information

See Iowa salary details

$31K

$83.4K

$126.3K

How much do assistant engineer jobs pay per year?

As of Jul 8, 2026, the average yearly pay for assistant engineer in Iowa is $83,364.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,200.00 and $98,200.00 per year, depending on experience, location, and employer.

What engineering jobs pay $500,000?

Senior engineering roles such as petroleum engineers, aerospace engineers, and engineering managers can reach or exceed $500,000 annually, especially with experience, bonuses, and stock options. High-paying positions often require advanced degrees, specialized skills, and leadership responsibilities in industries like oil and gas, aerospace, or technology.

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.

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 Is an Assistant Engineer?

An assistant engineer works alongside a senior engineer throughout a project. The job is often used to gain work experience by recent college graduates at the beginning of their career. Your duties vary, depending on the type of engineering and industry you work in, but may include managing equipment, performing inspections, reviewing blueprints, and coordinating among departments. Typical qualifications for an assistant engineer position include at least an associate or bachelor’s degree in an engineering field, strong communication skills, and the ability to carefully follow directions.

What does an assistant engineer do?

An assistant engineer supports senior engineers by performing technical tasks such as designing, testing, and maintaining systems or equipment. They often handle documentation, data analysis, and troubleshooting, and typically need relevant technical skills and certifications to perform their duties effectively.

What engineers make $200,000 a year?

Senior engineers in fields such as petroleum, software, aerospace, and data engineering often earn $200,000 or more annually, especially with extensive experience, specialized skills, and advanced certifications. High-paying roles typically require leadership responsibilities, advanced technical expertise, and work in high-demand industries or companies.

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.

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.

What are Assistant Engineers?

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.
More about Assistant Engineer jobs
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What cities in Iowa are hiring for Assistant Engineer jobs? Cities in Iowa with the most Assistant Engineer job openings:
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Assistant Engineer jobs near you
Infographic showing various Assistant Engineer job openings in Iowa as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 22% Part Time, 1% Temporary, and 3% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $83,364 per year, or $40.1 per hour.

Assistant County Engineer

Dubuque County, IA

Dubuque, IA • On-site

$99K - $114K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 19 days ago

Job description

Salary: $99,832.26 - $114,087.92 Annually
Location : Dubuque, IA
Job Type: Full Time
Job Number: 2025-00093
Department: Secondary Roads
Opening Date: 04/20/2026
FLSA: Exempt
Bargaining Unit: NB
Description
Under general supervision of the County Engineer, the Assistant County Engineer performs professional engineering duties in the planning, designing, drafting, inspecting and managing departmental construction and maintenance projects. Provides direction, engineering judgement and supervision for maintenance staff and engineering department personnel. Performs administrative and management tasks as required.
Job Duties
The following duties are primarily performed and are essential for this position. Employees are expected to be able to perform each of these job duties satisfactorily and successfully to be qualified for the position. Other duties may be required and assigned.
  • Represents Dubuque County and performs duties in a professional, responsible and trustworthy manner
  • Uses CAD program to prepare plans, cross sections and other related project related documents.
  • Maintains a positive working relationship with Secondary Road staff, other county staff and the public.
  • Assures policies are being upheld with the direction and support of the County Engineer.
  • Provides customer service that is courteous and responsive to both public and with County employees by email, phone or in person.
  • Prepare documents as directed by the County Engineer.
  • Handles confidential personnel information and reports.
  • Ability to work within deadlines and remain positive and professional to both those within the office and others outside the County Engineer's office.
  • Organize and prioritize multiple tasks and competing priorities.
  • Responsible for ordering, issuing and maintaining inventory of equipment.
  • Provides guidance to office staff including training, answering questions, distribution and checking daily work assignments.
  • Provide direction, leadership, and engineering expertise to engineering staff and maintenance crew staff on all projects as necessary.
  • Read and disseminate training manuals, IDOT standards and specifications, and other pertinent documents to engineering department staff.
  • Prepare and complete documentation of inspection procedures for construction projects to ensure compliance with Federal, State and local requirements.
  • Prepare pay estimates, resolve disputes and monitor the progress of contracted work to ensure timely completion and compliance with Federal, State and local requirements.
  • Design and/or provide supervision of the design process for construction and maintenance projects including road resurfacing, bridges, drainage, paving, grading and other miscellaneous maintenance projects.
  • Promptly address resident complaints, questions and concerns. Document answer or any other response provided to residents.
  • Attend and/or participate in seminars, conferences, and meetings to exchange information related to professional development and seek new means and methods to benefit the county.
  • Prepare bidding and letting documents for maintenance and construction projects including necessary project documentation and purchasing of required ROW.
  • Maintain organized files and records of project work, survey monument information, equipment inventory, annual quote and letting information, correspondence, and other required documentation per Iowa Code.
  • Assist the engineer with the preparation of the Construction Program, Budget, and Annual Report.
  • Inspects construction projects in progress, supervises and assists surveying crews; prepares cost estimates on planned projects in preparation for bid letting
  • Prepare necessary documents for the procurement of easements and road right-of-way.

Minimum Qualifications
Education and/or Experience Requirements:
  • Possess a degree in a related engineering field (Civil Engineering degree preferred) or equivalent expertise.
Licenses, Certifications, and Other Requirements:
  • Registration as a professional engineer and/or surveyor or an engineer in training and/or surveyor in training by the state of Iowa is preferred. Preference will be given to candidates who currently are registered engineers.
  • Possession of an appropriate driver's license valid in the State of Iowa.
  • Must be authorized to work in the United States. Dubuque County does not sponsor work visas or provide immigration sponsorship.

Supplemental Information
Knowledge, Skills, and Abilities:
  • Ability to plan, organize, assign and supervise the work of engineering technicians and maintenance workers
  • Ability to understand and implement technical instructions.
  • Ability to perform complex drafting and engineering design work.
  • Knowledge of construction specifications and costs
  • Ability to communicate using the English language and develop a working relationship with representatives of construction firms, utility companies, the Iowa Department of Transportation, elected officials and the public
  • Skilled in the use and care of drafting, surveying and inspecting equipment
  • Knowledge of the principles of land surveying, legal descriptions and plats.
  • Strong computer skills and CAD knowledge
In evaluating candidates for this position, Dubuque County may consider a combination of education, training, and experience which provides the necessary knowledge, skills, and abilities to perform the duties of this position.
Physical Requirements:
  • Ability to lift a minimum of 25 pounds.
  • Ability to climb steps, ability to squat, stoop.
  • Ability to be on foot for a minimum of one hour.
  • Ability to sit in same position for an extended period of time.
  • Ability to reach above head.
  • Ability to withstand extremes of temperature, all with reasonable accommodation.
Work Environment:
  • Performance of duties may result in exposure to varied weather conditions although the majority of the duties are performed indoors.
  • A high degree of mental exertion is associated with performing calculations and analysis of information.
  • May be exposed to dangerous tools, equipment, and machinery.
  • Could be exposed to hazards associated with traffic, extreme weather conditions, and hazardous chemicals.

EOE/ADA Statement
Dubuque County is an Equal Opportunity Employer. In compliance with the Americans with Disabilities Act, Dubuque County will provide reasonable accommodations to qualified individuals with disabilities and encourages both prospective and current employees to discuss potential accommodations with the employer.
Dubuque County is proud to offer a comprehensive and affordable benefits package that keeps health insurance costs low for employees while providing strong coverage for you and your family. Along with highly affordable medical insurance, employees enjoy retirement security through IPERS, generous paid time off, and a wide range of programs that support your health, well-being, and financial peace of mind.
  • Medical Insurance with 24/7 access to:
    • Health Advocacy
    • Nurse Support
    • Care Navigation
  • Doctor on Demand
    • $0 Telehealth/urgent care
    • Free talk therapy
    • Discounted psychiatry
  • Dental
  • Vision
  • Medical & Dependent Care FSA
  • Life and AD&D (company paid and ability to purchase additional Voluntary Life and AD&D)
  • Long Term Disability (company paid)
  • Employee Assistance Program
  • Travel Assistance Program
  • PerkSpot - Employee discount program
  • Iowa Public Employees Retirement System (IPERS)
  • Paid Time Off
    • Personal Time Off
    • Vacation
    • Sick Leave
    • 15 paid holidays

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