MECHANICAL ENGINEER PART-TIME NNL West Mifflin, PA

Welcome to OLH Inc.

OLH Inc. is an Atlanta-based firm founded in 1993 to offer comprehensive specialized Project Program and Construction Management services. We are a small woman-owned firm recognized for our ability to consistently deliver quality service on projects that are completed on schedule and within budget.

We recruit and hire the brightest minds to join our team of outstanding professionals in many disciplines and specialties. If you are interested and qualified for this career opportunity we look forward to reviewing your application and hope to have the opportunity to speak with you soon! For more information about OLH and our guiding principles visit our corporate website at

MECHANICAL ENGINEER- PART-TIME - NNL - West Mifflin PA
Deadline: 10/12/25 (All official documents must be completed and returned before the deadline for candidate consideration.)
Duration: 1 YEAR with additional 4 1 Year Renewal Option
1 Position Available
US Citizenship Required

DUTIES / RESPONSIBILITIES:

The Naval Nuclear Laboratory develops advanced naval nuclear propulsion technology for the safety and reliability of our Navys submarine and aircraft fleet. Our company is seeking an experienced Mechanical Engineer member to join the Shipping Container Recapitalization team. The Mechanical Engineer member will mentor advise on or perform engineering evaluations in support of the design analysis or testing of the development of radiological shipping containers support equipment or other reactor servicing system development work. Responsibilities may include mentoring or advising on test programs designs and engineering drawings alignment & tolerance studies (fit-up analysis) specifications and nuclear safety documentation. Additionally the engineer may support any engineering and business activities of the Reactor Servicing organization as requested by the manager.

WORK HOURS:
20 hours per week

REQUIRED QUALIFICATIONS- EDUCATION & EXPERIENCE:
Minimum four-year BS degree in engineering Experienced in Reactor Servicing and Spent Fuel System Development Strong written and verbal communication skills

OTHER REQUIRED QUALIFICATIONS:
Experienced with radiological shipping container system development.
***Active Clearance strongly preferred.

ACTION REQUIRED:

• PLEASE APPLY BY UPLOADING YOUR RESUME USING THE LINK PROVIDED BELOW. (1-3 Minute Process)
• Please be sure to OPT IN to Texting to stay informed of open jobs in your field of expertise.

OLH is an Equal Opportunity Employer.

OLH Inc. ensures nondiscrimination and equal employment opportunity in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964. If you need more information or special assistance for persons with disabilities or limited English proficiency contact Svetlana Schel at . Persons with hearing and speech-impairments can contact OLH Inc. by emailing

Please note: We do not accept resume submission from third-party paid recruiting sources.