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Shipyard Helper Jobs in Washington (NOW HIRING)

Radiation Shielding Engineer

Bethesda, MD ยท On-site

$110K - $240K/yr

We will help develop the licensed operators to unlock this new capability for your energy intensive ... the constraints of shipyard construction. This is a role we're hiring at multiple levels (L1 ...

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Shipyard Helper information

What are some common challenges shipyard helpers face during daily operations, and how can they prepare for them?

Shipyard helpers often work in physically demanding environments, exposed to weather, noise, and heavy equipment. Common challenges include handling bulky materials, adhering to strict safety protocols, and coordinating with various skilled trades. To prepare, candidates should focus on developing physical stamina, learning basic safety procedures, and being ready to work as part of a diverse team. Demonstrating adaptability and a willingness to learn on the job can help overcome these challenges and contribute to successful performance.

What is the difference between Shipyard Helper vs Shipyard Laborer?

AspectShipyard HelperShipyard Laborer
Required CredentialsMinimal certifications, OSHA safety trainingOSHA safety training, possibly basic certifications
Work EnvironmentShipyards, docks, construction sitesShipyards, docks, construction areas
Employer & Industry UsageCommonly used in shipbuilding and repairOften used interchangeably with Helper, in shipbuilding and repair
Search & Comparison IntentPeople comparing entry-level roles in shipyardsPeople seeking similar entry-level shipyard roles

Both Shipyard Helper and Shipyard Laborer are entry-level positions in shipbuilding and repair, often requiring OSHA safety training. While the terms are frequently used interchangeably, 'Helper' may imply a slightly more supportive role, assisting skilled workers, whereas 'Laborer' can encompass a broader range of manual tasks. Both roles work in similar environments and are essential for shipyard operations.

What are the key skills and qualifications needed to thrive as a shipyard helper?

To thrive as a Shipyard Helper, you need basic mechanical aptitude, physical stamina, and a high school diploma or equivalent. Familiarity with hand and power tools, safety procedures, and sometimes OSHA safety certification are commonly required. Strong teamwork, communication skills, and attention to detail help individuals stand out in this role. These skills ensure safe and efficient support for shipbuilding and repair operations in a demanding environment.

What is a shipyard helper?

Shipyard Helpers are entry-level workers who assist skilled tradespeople in shipyards with various tasks such as cleaning, moving materials, and preparing equipment for repairs or construction. They often support welders, electricians, and other technicians by providing tools, maintaining work areas, and helping with the assembly and disassembly of ship components. This role requires physical stamina, a willingness to learn on the job, and the ability to follow safety procedures. Shipyard Helpers play a vital part in ensuring the efficiency and safety of shipbuilding and repair operations.

What are the most commonly searched types of Shipyard jobs in Washington?

The most popular types of Shipyard jobs in Washington are:

What are popular job titles related to Shipyard Helper jobs in Washington?

For Shipyard Helper jobs in Washington, the most frequently searched job titles are:

What cities in Washington are hiring for Shipyard Helper jobs?

Cities in Washington with the most Shipyard Helper job openings:

Infographic showing various Shipyard Helper job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Radiation Shielding Engineer

Ocean Atomics LLC

Bethesda, MD โ€ข On-site

$110K - $240K/yr

Full-time

Posted 21 days ago


Job description

The ocean is the largest undeveloped frontier on earth - and the next chapter of abundant energy will be written at sea. We're building the infrastructure to power it.
About Ocean Atomics (OA)
Ocean Atomics is an American company designing, licensing, and assembling a standardized nuclear electric power plant and the surrounding support systems for maritime applications. We will install these plants on any vessel built to our nuclear-ready standards, and will provide end-to-end sustainment in our planned nuclear lifecycle dockyard. We will help develop the licensed operators to unlock this new capability for your energy intensive application at sea. To move fast and to lead the creation of this new market, we are leveraging the compact, proven systems enabled by water-cooled reactors.
Our mission
Scale nuclear energy. Power generations.
Our vision
A maritime commons thriving with abundant, economical, modern, and safe nuclear-powered activity - built, serviced, and staffed by re-industrialized American shipyards and people.
Role Summary
Designs and analyzes radiation shielding throughout the reactor and ship to keep dose rates within limits for crew, equipment, and the public, while developing shielding configurations that can be fabricated, handled, and installed efficiently within the constraints of shipyard construction.
This is a role we're hiring at multiple levels (L1 through L4). The work is shared across levels; scope and accountability scale with experience.
This work suits someone who treats shielding design and analysis as an art as well as a science.
What You'll Do
  • Design and analyze radiation shielding for the reactor, primary systems, and surrounding compartments using transport, Monte Carlo, and hybrid methods.
  • Perform activation, dose-rate, and source-term calculations across operating, shutdown, and accident conditions to verify compliance with occupational and public dose limits.
  • Study historical ship and other unconventional shielding solutions and bring applied history into our design.
  • Develop shielding arrangements optimized for shipboard installation: modular geometries, manageable component weights, access for handling equipment, and compatibility with build and outfitting sequences.
  • Coordinate with our structural, layout, and construction teams to integrate shielding into the ship arrangement and resolve weight, space, and installation trade-offs.
  • Document shielding designs, analyses, and as-built configurations, and support design reviews, licensing, and certification deliverables.

What You Bring
  • Bachelor's degree in nuclear engineering required (advanced degree preferred).
  • Experience designing and analyzing radiation shielding for reactor or other high-radiation systems.
  • Proficiency with radiation transport codes (MCNP, SCALE, etc.) and shielding/source-term methods (i.e. FW-CADIS).
  • Familiarity with shipboard or other space- and weight-constrained installation environments

Don't meet every bullet? We'd still like to hear from you. If you're excited by the mission and most of this resonates, apply.
Export control notice
This role involves access to information subject to U.S. export control laws, including unclassified nuclear technology governed by the U.S. Department of Energy under 10 CFR Part 810. Depending on a candidate's status, access may require DOE authorization, which Ocean Atomics may apply for. Any offer is contingent on your ability to work in compliance with these requirements. We evaluate all applicants regardless of citizenship or national origin, except where required by law.
Why this matters
Every industry on Earth needs scalable, clean energy, and the ocean is the ideal place to unlock it. Joining Ocean Atomics means building real, lasting infrastructure - the kind that powers generations. The world needs abundant energy. Let's make it happen.
Ocean Atomics LLC is an equal opportunity employer.
We are committed to a workplace free of discrimination and do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other characteristic protected by applicable law. We are committed to providing reasonable accommodations; if you need an accommodation during the application process, contact info@oceanatomics.com.