Mechanical Design Intern - Kiewit Nuclear Solutions ( Summer 2027)

Kiewit Corporation; Oak Ridge (TN); On-site; USD 28,000 - 39,000; Full time

Job summary

Kiewit Corporation in Oak Ridge, TN or Lenexa, KS is seeking a Mechanical Design Intern to apply drafting principles, develop drawings and 3D models under engineer guidance, and coordinate with the design team on project information.

You will use CAD software (MicroStation, AutoCAD, Navisworks, SmartPlant) while enrolled in an Associate or Bachelor's program, and contribute to safe, compliant designs with attention to detail and teamwork.

Qualifications

• Currently enrolled in an Associate or Bachelor’s program in CAD and Design or related field.
• Proficiency with MicroStation, AutoCAD, Navisworks, or SmartPlant.
• Able to collaborate with engineers and designers with guidance.

Responsibilities

• Develop 3D models and drawings under guidance; maintain plans and detail drawings.
• Check 3D models for interferences and implement feedback.
• Create as-built drawings using RFIs and ECNs when required.
• Gather information to develop accurate drawings per Kiewit standards and codes.
• Meet project deadlines with attention to quality and efficiency.

Skills

Written communication

Verbal communication

Team collaboration

Detail oriented

Time management

Adaptability

Multitasking

Education

CAD/Design program enrollment

Tools

MicroStation

AutoCAD

Navisworks

SmartPlant

Job description

Requisition ID:181899

Job Level:Internship

Home District/Group:Kiewit Nuclear Solutions

Department:Drafting & Design

Market:Nuclear

Employment Type:Full Time Temporary

Position Overview

As a Mechanical Design Intern, you will apply engineering drafting principles and procedures in performing basic engineering drafting work. Develop drawings and models with information, close guidance, and direction provided by engineers and designers. This position coordinates with other design team members to review and exchange project information necessary for design and development. Performs specific design functions for the project as assigned.

District Overview

Kiewit Nuclear Solutions provides comprehensive engineering, procurement, and construction services throughout North America, with expertise spanning all facets of the nuclear sector—from carbon-free small modular reactors to Department of Energy initiatives. Our services support clients in the power utility, renewable energy, industrial, and infrastructure industries.

Supported by Kiewit's 140-year tradition of excellence, our integrated teams deliver solutions that distinguish us within the market. As our nuclear operations continue to grow, adding new locations across the United States, we remain steadfast in our commitment to safety, quality, and innovation, equipping our professionals with advanced technologies and resources.

Joining our team offers unique opportunities for growth and achievement. Employees benefit from rigorous training, continuous skill development, and participation in impactful projects across North America. In addition to a dynamic work environment, Kiewit provides competitive health benefits, a 401k plan, and avenues for professional advancement.

Kiewit offers a full-service consulting and engineering firm serving the infrastructure and energy markets. With more than 2,000 engineers and design professionals, our expertise spans all major engineering disciplines to serve transportation, power, water/wastewater, mining, building, and oil, gas & chemical markets.

Location

This role is in Oak Ridge, TN or Lenexa, KS.

Responsibilities

• Develop 3D models using drawings, sketches, and design skills; create and maintain plans, diagrams, detail drawings, and check packages with applicable information
• Navigate and check 3D models for interferences; resolve comments on checked drawings by understanding and implementing feedback
• Complete as-built drawings using RFIs, ECNs, and red-marked construction drawings to create “Conformed to Construction Records” when required
• Gather necessary information to develop accurate drawings; learn and apply Kiewit design and quality standards as well as applicable codes
• Perform assignments with attention to detail, working efficiently to maximize productivity and manage rework to meet project deadlines
• Report progress updates and issues to Lead Designer; conduct personal quality checks within a team to ensure accuracy and consistency
• Check design for safety, operability, maintenance requirements, and consistency before submission
• Demonstrate a basic understanding of piping layouts and field drawings; participate in weekly project meetings and other required sessions
• Proactively seek new information and skills; request and apply constructive feedback for continuous improvement

Qualifications

• Currently enrolled in an Associate or Bachelor’s program in Computer Aided Drafting and Design or a related field
• Proficient in computer-aided drafting software such as MicroStation, AutoCAD, Navisworks, or SmartPlant; working knowledge of modern operating systems
• Skilled in written and verbal communication, including professional email and electronic meeting coordination
• Familiar with spreadsheets and databases for project documentation and collaboration
• Adapts well to changing workloads; completes assignments with limited supervision and detailed guidance for new tasks
• Works collaboratively within teams, receives and incorporates instruction, and contributes to collective objectives
• Supports project teams, manages multiple responsibilities, and consistently meets deadlines
• Serves as a resource for internal and external stakeholders, following up on commitments and presenting ideas clearly
• Possesses entry-level to intermediate skills in AutoCAD
• Must be a US citizen with documentation for badge access
• Pass a security questionnaire and background check appropriate to position duties

Other Requirements:

• Regular, reliable attendance
• Work productively and meet deadlines timely
• Communicate and interact effectively and professionally with supervisors, employees, and others individually or in a team environment.
• Perform work safely and effectively. Understand and follow oral and written instructions, including warning signs, equipment use, and other policies.
• Work during normal operating hours to organize and complete work within given deadlines. Work overtime and weekends as required.
• May work at various different locations and conditions may vary.

We offer our fulltime staff employees a comprehensive benefits package that’s among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.

Equal Opportunity Employer, including disability and protected veteran status.