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General information

Requisition #
R65975
Locations
USA-Remote Work
Posting Date
02/10/2026
Security Clearance Required
Secret
Remote Type
Fully Remote
Time Type
Part time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Naval Architect to join our team on a Part-time on-call (PTOC) basis working fully remotely. This position is expected to work approximately 10 hours per week.

The Naval Architect in this position will support a Computational Fluid Dynamics (CFD) assessment of an Air Cushion Vehicle (ACV) and its propulsion system.

Responsibilities include but are not limited to:

  • Resolves highly complex technical issues and conducts advanced research

  • Provides expert consultation in one or more areas for the design, development and implementation of technical products and systems

  • Provide Subject Matter Expertise in the areas of ACV propulsion, Naval Architecture, Marine Engineering, and Computational Fluid Dynamics

  • Advises on Computational Fluid Dynamics analysis execution including, model setup, load case development, and post-processing

  • Works collaboratively with project team, including other engineers and program managers

  • Independently manages task requirements and work execution timelines through development of Plans of Actions with Milestones (POAMs)

Minimum Qualifications:

  • Bachelor’s degree in mechanical engineering, naval architecture, structural design, or a related technical field

  • 10+ years of experience in naval architecture 

  • 5+ years of experience with computational fluid dynamics

  • Direct experience with Computational Fluid Dynamics analysis of Air Cushion Vehicle

Clearance Requirements:

  • Must be a U.S. Citizen and possess a current or active United States Government Secret security clearance.

Physical Requirements:

  • The person in this position must be able to remain in a stationary position 50% of the time.

  • Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.


The projected compensation range for this position is $137,100.00-$244,100.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.  In addition, MANTECH invests in its employees beyond just compensation.  MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.