Amentum, a global engineering services company headquartered in Tullahoma, Tennessee, will

offer an Aero-Mechanical Engineering internship opportunity. The opportunity will commence in

the summer term of 2026 and will be awarded to an outstanding student who is majoring in

mechanical engineering or aerospace engineering.

The student selected as the Amentum Scholar will work at Amentum’s Tullahoma office. The

student will work under the supervision of a technical manager and mentor in the Fluid

Dynamics, Acoustics, and Propulsion Section performing engineering design of complex testing

equipment and facilities for the automotive and aerospace industries.

Intern students will work 20-hour work weeks for approximately 10 weeks during the months of

June, July, and August (negotiable). Students will work on project teams under the direction of a

manager and with the assistance of a mentor, are required to attend planned activities, and must

make an end-of-assignment presentation to other co-ops and Amentum’ staff.

It is the responsibility of the selected candidate to make their own housing arrangements for the

duration of the internship period. Amentum can provide suggestions for housing options in the

local area.

Job Duties:

The workload is diverse and challenging. There are several roles envisaged for the candidate.

• The candidate will support colleagues with engineering design work and other aerodynamic and aeroacoustic tasks.

• The candidate will help the technical staff in the design or modeling of mechanical/aero systems.

• The candidate is expected to quickly develop the ability to organize, write, prepare, and orally deliver technical presentations, and reports, to internal technical audiences.

• The candidate is expected to quickly develop the ability for planning tasks and projects and schedules. The candidate is expected to manage his/her tasks to budget and schedule.

• Prepare computations, specifications, and reports of limited scope and complexity

• May review subcontractor submittals and shop drawings and provide limited support during construction at project sites

• May coordinate and interface with clients and other disciplines – including design, presentations, design reviews, and training at the Amentum office, client office, or project site

• May assist with project planning, budgeting, and cost estimating

Eligibility:

We are looking for a creative individual with a basic understanding of mechanical and process analysis and design. To be considered for an Amentum Advanced Solutions internship position, students must meet the following criteria:

Required Qualifications:

Degree Program:     BSME or MSME

Cumulative GPA:      3.5 or higher

Area of Study:          Mechanical and/or Aerospace engineering

Coursework:             Statics, Dynamics, Strength of Materials

Outside activities:   Involvement in at least one extra-curricular activity

Other:                        Must have the right to work permanently in the United States (US Citizen)

                                   Good verbal and written communication skills

                                   Must be team-oriented

                                   Good problem-solving skills

                                   Highly self-motivated

                                   Willing to take initiative and work with minimum supervision                                   

Desired Qualifications:

Cumulative GPA:      3.5 or higher

Coursework:              Fluid mechanics, aerodynamics, compressible flows, heat transfer, combustion, Computational Fluid Dynamics (CFD), aerospace propulsion, structures, solid mechanics (statics and dynamics), and/or vibration

Experience:                3D CAD, (Inventor or Sold Works), CFD,

                                    Past internship experience is a plus

Outside activities:    Involvement in multiple extra-curricular activities – preferably to include participation on an engineering competition team

Other:                        Student should have an interest in specializing in mechanical engineering upon graduation

Essential Functions

Must maneuver in and around facility equipment while obtaining field measurements and troubleshooting equipment (5% - 10%)

Lifting up to 50 lbs. - 10%

May be in proximity to electrical or rotating equipment and other hazards. Appropriate PPE must be worn and may include hand and foot protection, eye protection, and hearing protection. 5%

Work will be performed in office or lab environment. (80%-90%)

Field or test facility work may include outdoors work. (5%)

Office equipment, computers, copiers, etc (80 - 90%)

For making modifications to the wind tunnel or test apparatus: hand tools, power tools, safety equipment including gloves, safety glasses, hard hat, protective footwear, restrictions on loose-fitting clothing. (25%)

Sensitive Laboratory and Aerodynamics Measurement Equipment and Data Acquisition Equipment. (50%)

Regular day shift attendance is mandatory to meet schedules. Shift assignment is subject to change to meet testing and facility

Other Essential Functions

Must have very good interpersonal skills and be able to work in different team environments. Must demonstrate professional behavior at all times when dealing with customers, management and co-workers. Must have clear, concise and accurate communications skills in English, both verbal and written. Grooming and dress must be appropriate for the position and must not impose a safety risk to employees or others. Must maintain a positive work atmosphere by behaving and communicating in a professional manner. Independent personal transportation to office or work site is required. Travel to and from customer’s locations and the test fields may be required to support projects. When operating any vehicle for work purposes, must wear seat belt and in addition, no cellular devices are to be used when vehicle is in motion. Must complete and pass a pre-employment drug screen, health performance evaluation

May be in proximity to electrical or rotating equipment and other hazards.

Must be able to sit at a desk for long periods of time (90%)

Must be able to work at a computer for long periods of time (90%)

Occasional site visits and travel may require lifting, climbing, crawling in an outdoor environment (10%)

Special clothing/equipment and other PPE may be required during site visits (10%)

Must be able to lift 50 lbs.

Work will mainly be performed in an inside office environment (90%)

Field work may be required including outside work (10%)

Travel may be required to perform field work at project sites or to attend customer meetings (10%)

Office Environment

Office equipment/machines (computers, telephones, copiers, etc.) 90%

During travel to project site handheld equipment such as tape measures, cameras, etc. (10%)

Regular attendance is mandatory Monday thru Friday 7:30 am to 5:15 pm (100%)

Occasional overtime may be required to meeting demanding project schedules (20%)

Must take and pass a pre-employment drug and background check

Compensation Details:

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

• Health, dental, and vision insurance

• Paid time off and holidays

• Retirement benefits (including 401(k) matching)

• Educational reimbursement

• Parental leave

• Employee stock purchase plan

• Tax-saving options

• Disability and life insurance

• Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.