Senior Mechanical Engineer

Job Number: R0228809 Mechanical Engineer, Senior Key Role:

Apply engineering physics, engineering mathematics, and materials science principles to support the design, analysis, manufacture, or maintenance of mechanical systems. Apply advanced consulting skills or extensive technical expertise and full industry knowledge. Develop innovative solutions to complex problems. Work without considerable direction. Mentor and may supervise team members.

• 8+ years of experience with design and modeling of heating, ventilation, and air conditioning, and power design and engineering for facilities
• Experience with industrial or facility reverse engineering, and vulnerability assessment or analysis
• Experience with engineering research, capability or limitation analysis, reverse engineering analysis or characterizations, and facility assessments
• Experience performing engineering duties in analyzing and characterizing all-source information regarding mechanically functioning equipment such as engines and machines
• Experience with complex mechanical design and project management
• Active TS/SCI clearance; willingness to take a polygraph exam
• Bachelor’s degree in Engineering, Science, Technology, or Mathematics
• Professional Engineering Certification

• Knowledge of underground facilities or hard and deeply buried targets
• TS/SCI clearance with a polygraph
• Master’s degree in Engineering or a related field

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well‑being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work‑life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full‑time and part‑time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs.

Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract‑specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $ (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees.

This posting will close within 90 days from the Posting Date.

As part of the application process, you are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Our people‑first culture prioritizes the benefits of flexibility and collaboration, whether that happens in person or remotely.

• If this position is listed as remote or hybrid, you’ll periodically work from a Booz Allen or client site facility.
• If this position is listed as onsite, you’ll work with colleagues and clients in person, as needed for the specific role.

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.