2

Part Time Mechanical Engineer Jobs in Virginia (NOW HIRING)

Mechanical Engineer

Mclean, VA · On-site

$86K - $198K/yr

Chantilly, Virginia, USA Mechanical Engineer The Opportunity: Provide engineering review ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Telework Type: Part-Time Telework * Work Location: Reston, VA, Knoxville, TN, Oak Ridge, TN, Ogden ... Coordinates mechanical engineering efforts in assigned areas with specialty groups, engineering ...

Mechanical Engineer

Reston, VA · On-site

$106K - $154K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA, Knoxville, TN, Oak Ridge, TN, Ogden ... Coordinates mechanical engineering efforts in assigned areas with specialty groups, engineering ...

$86K - $198K/yr

Share Mechanical Engineer, Senior The Opportunity: Apply engineering physics, engineering ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

$86K - $198K/yr

Mechanical Engineer, Senior The Opportunity: Apply engineering physics, engineering mathematics ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Mechanical SME - HRSG

Reston, VA · On-site

$140K - $203K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range - $140,800 - $203,700 ... Reviews construction engineering deliverables on the project such as, Work Packages and Test ...

Mechanical SME - HRSG

Reston, VA · On-site

$140K - $203K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range - $140,800 - $203,700 ... Reviews construction engineering deliverables on the project such as, Work Packages and Test ...

Fire Protection Engineer

Reston, VA · On-site

$91K - $132K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range: $91,700 - $132,600 ... The position will serve in the Mechanical Engineering functional group. You will be preparing fire ...

Fire Protection Engineer

Reston, VA · On-site +1

$91K - $132K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range: $91,700 - $132,600 ... The position will serve in the Mechanical Engineering functional group. You will be preparing fire ...

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range - $140,800 - $203,700 ... Reviews Construction Engineering deliverables such as Work and Test Packages. * Implements TIC ...

Mechanical SME - Centerline

Reston, VA · On-site

$140K - $203K/yr

Telework Type: Part-Time Telework * Work Location: Reston, VA * Salary Range - $140,800 - $203,700 ... Reviews Construction Engineering deliverables such as Work and Test Packages. * Implements TIC ...

next page

Showing results 1-20

Part Time Mechanical Engineer information

See Virginia salary details

$45.1K

$102K

$165.1K

How much do part time mechanical engineer jobs pay per year?

As of Jul 31, 2026, the average yearly pay for part time mechanical engineer in Virginia is $101,996.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,800.00 and $125,400.00 per year, depending on experience, location, and employer.

What is the difference between Part Time Mechanical Engineer vs Mechanical Designer?

AspectPart Time Mechanical EngineerMechanical Designer
CredentialsBachelor's in Mechanical Engineering, possibly PE licenseBachelor's or higher in Mechanical Engineering or Design
Work EnvironmentManufacturing, product development, consultingCAD drafting, product design, prototyping
Employer UsageEngineering firms, manufacturing companiesDesign firms, R&D departments

Part Time Mechanical Engineers focus on applying engineering principles to develop and analyze mechanical systems, often working on projects requiring technical expertise. Mechanical Designers primarily create detailed drawings and models for manufacturing, emphasizing CAD skills. While both roles require mechanical engineering knowledge, the engineer's role is more analytical, whereas the designer's role centers on drafting and design documentation.

What does a part time mechanical engineer do?

A part time mechanical engineer typically works fewer hours than a full-time engineer, often on a flexible or reduced schedule. Their responsibilities may include designing, testing, and improving mechanical systems or components, conducting research, and collaborating with other engineers on projects. They may work in industries such as manufacturing, automotive, aerospace, or energy. Part time roles can be ideal for those seeking work-life balance, continuing education, or semi-retirement while still applying their engineering skills.

Can engineering be a part-time job?

Part-time mechanical engineering positions are available in some industries, often involving project-based work or consulting roles. These jobs typically require relevant skills, certifications, and the ability to work flexible hours, but full-time employment is more common in engineering fields.

What engineer makes $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum, aerospace, or nuclear engineering can earn salaries approaching or exceeding $500,000 annually, often with bonuses and profit sharing. These roles typically require advanced degrees, extensive expertise, and work in high-stakes environments or leadership positions.

How does working part time as a mechanical engineer impact project involvement and collaboration with full-time team members?

Part time mechanical engineers typically focus on specific tasks or phases of a project, which means clear communication and efficient documentation are essential for seamless collaboration. You may be assigned to design reviews, prototyping, or troubleshooting, working closely with full-time colleagues who handle broader project management. While you might not always be present for every team meeting, most companies utilize digital tools and flexible scheduling to keep part-time staff integrated and informed. This structure allows you to make meaningful contributions while balancing other commitments.

Can you make $200,000 a year as a mechanical engineer?

Earning $200,000 annually as a mechanical engineer is possible but typically requires extensive experience, advanced skills, working in high-paying industries such as aerospace or energy, or holding senior management or specialized roles. Most mechanical engineers earn between $70,000 and $120,000 per year, with higher salaries often associated with leadership positions or specialized expertise.

What are the key skills and qualifications needed to thrive as a Part Time Mechanical Engineer, and why are they important?

To succeed as a Part Time Mechanical Engineer, you typically need a degree in mechanical engineering, strong problem-solving skills, and experience with engineering principles. Familiarity with CAD software, simulation tools, and industry-specific certifications like EIT or PE are commonly required. Effective communication, time management, and adaptability are important soft skills for balancing multiple projects and collaborating with teams. These competencies ensure that even in a part-time capacity, engineers deliver high-quality solutions and contribute effectively to organizational goals.

What Does a Part-Time Mechanical Engineer Do?

As a part-time mechanical engineer, you design and build mechanical systems that meet the requirements of a given project. You may use calculation techniques to determine the construction requirements of each device, coordinate with other engineers to design it, and use software to detail the engineering specifications. You typically support full-time engineers, particularly because companies who need new devices usually want them as soon as possible. Depending on the needs of the project, you may also travel to factories or work sites, discuss potential devices with customers, and give presentations. You often work through contracts, but you may work exclusively for an employer.

What engineers make $300,000 a year?

Senior engineers in specialized fields such as petroleum, aerospace, or software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High compensation often involves working in high-demand industries, managing large projects, or holding executive-level positions.
What are the most commonly searched types of Mechanical Engineer jobs in Virginia? The most popular types of Mechanical Engineer jobs in Virginia are:
What are popular job titles related to Part Time Mechanical Engineer jobs in Virginia? For Part Time Mechanical Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Part Time Mechanical Engineer jobs in Virginia look for? The top searched job categories for Part Time Mechanical Engineer jobs in Virginia are:
What cities in Virginia are hiring for Part Time Mechanical Engineer jobs? Cities in Virginia with the most Part Time Mechanical Engineer job openings:
Infographic showing various Part Time Mechanical Engineer job openings in Virginia as of July 2026, with employment types broken down into 100% Part Time. Highlights an 100% In-person job distribution, with an average salary of $101,996 per year, or $49 per hour.

$86K - $198K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Posted 16 days ago


Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 48 frontline employees who took The Breakroom Quiz

13th of 72 rated business consultants


Job description


Remote Work:
No
Job Number:
R0244575
Location:
McLean,VA,US
Share job via:
Share
Additional Locations:
  • Chantilly, Virginia, USA

Mechanical Engineer
The Opportunity:
Provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work and oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects, inspecting installed equipment, and overseeing and coordinating work orders, service orders, and projects. Plan, conduct, and direct projects or major phases of significant projects and coordinate the efforts of engineers and technical support staff. Manage project design or construction efforts, including schedule, funding, and day-to-day project oversight, manage and evaluate construction contractor performance, integrate and coordinate projects with field personnel, evaluate, validate, and manage project change requests, and provide official weekly project status reports. Assist the client's contracting officer (CO) and contracting officer's technical representative (COTR) with acquisition planning, execution, and administration, assist the CO and COTR with conducting pre-bid and pre-construction site visits with the COTR, provide invoice supporting information to the COTR for payment, and prepare and monitor project schedules. Provide technical guidance and assistance on contracting and construction issues, direct design efforts, recommend construction documents for approval, and oversee any follow-on maintenance programs. Optimize performance, cost, and schedule by ensuring project objectives are achieved on schedule and at the lowest cost compatible with user requirements. Ensure timely input of all data, comments, and documentation into the MAXIMO software project management tool. Ensure the integration of all systems, including building or facilities, HVAC, and plumbing.
You Have:
  • 5+ years of experience as a facilities professional
  • 2+ years of experience in an assigned field, including mechanical systems or construction
  • Experience with the implementation or execution of design documents
  • Experience reviewing design documentation and identifying deficiencies, inaccuracies, and noncompliance issues with the design intent
  • Ability to evaluate conditions and draft engineering memos that provide sound engineering guidance consistent with industry best practices and all federal, state, and local codes
  • Ability to review and perform engineering calculations
  • Ability to obtain a TS/SCI clearance with a polygraph
  • HS diploma or GED

Nice If You Have:
  • Experience with MAXIMO
  • Experience with new and existing building systems
  • Experience with site surveys and calculations
  • Knowledge of the ASHRAE standards, International Building Code, and pertinent NFPA publications related to mechanical systems
  • Knowledge of the CAD systems, AutoCAD, or REVIT
  • Bachelor's degree in Mechanical Engineering preferred; Master's degree in Mechanical Engineering a plus
  • Project Management Professional (PMP) Certification
  • LEED Certification
  • EIT Certification
  • Professional Engineer (PE) License

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
Compensation
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 $198,000.00 (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.
Identity Statement
As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. 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.
Candidate AI Usage Policy
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination
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.
Not ready to apply? Join our Talent Community and sign up for job alerts.

What Booz Allen Hamilton employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Booz Allen Hamilton logo

About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914