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Mechanical Engineer Intern Jobs in Virginia (NOW HIRING)

Mechanical Engineer

Falls Church, VA ยท On-site

$125K - $150K/yr

Manage and coordinate mechanical engineering efforts from planning through completion, including reviewing drawings, specifications, calculations, and technical documentation for accuracy ...

Mechanical Engineer

Falls Church, VA ยท On-site

$125K - $150K/yr

Manage and coordinate mechanical engineering efforts from planning through completion, including reviewing drawings, specifications, calculations, and technical documentation for accuracy ...

ECS is seeking a Mechanical Engineer to work Chantilly, VA . ECS is looking to hire a Mechanical Engineer who can apply a working knowledge of engineering fundamentals to the group's engineering and ...

Mechanical Engineer

Manassas, VA ยท On-site

$95K - $140K/yr

Mechanical Engineer Gromelski and Associates, Inc. (GAI) partners with prime contractors to provide professional services. Key service areas include Engineering Design and Documentation; Software ...

Mechanical Engineer

Falls Church, VA ยท On-site

$125K - $150K/yr

Markon is building a talent pool of Mechanical Engineers to support future Intelligence Community facility and infrastructure projects. This pipeline opportunity is intended to identify qualified ...

JobDuties &Responsibilities Typical projects include: mechanical engineering services for plumbing, heating, ventilation and air conditioning systems; digital data controls/instrumentation and ...

Northrop Grumman is seeking a Mechanical Engineer / Principal Mechanical Engineer to join Mission Systems Discipline Engineering Organization. This position will be located in Chantilly, VA Roles and ...

Mechanical Engineer

Richmond, VA ยท On-site

$102.40 - $132.60/hr

As a Mechanical Engineer with our Energy, Manufacturing & Bioprocessing team, you will work in a dynamic multi-discipline environment with other engineering and technical personnel to ensure overall ...

Mechanical Engineer

Sterling, VA ยท On-site

$72.12 - $96.15/hr

We are recruiting mechanical engineers who want to build real systems, solve hard physical problems, and move fast enough to meet the timelines defense technology demands. The battlefield waits weeks ...

Mechanical Engineer

Newport News, VA ยท On-site

$102.40 - $132.60/hr

As a Mechanical Engineer with our Energy, Manufacturing & Bioprocessing team, you will work in a dynamic multi-discipline environment with other engineering and technical personnel to ensure overall ...

Job Summary Chloeta is hiring an Mechanical Engineer to provide professional engineering services in support of federal facilities and infrastructure projects. This role supports a wide range of ...

Showing results 41-60

Mechanical Engineer Intern information

See Virginia salary details

$14

$21

$30

How much do mechanical engineer intern jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for mechanical engineer intern in Virginia is $21.70, according to ZipRecruiter salary data. Most workers in this role earn between $17.88 and $24.09 per hour, depending on experience, location, and employer.

What does a mechanical engineer intern do?

A Mechanical Engineer Intern assists professional engineers with the design, development, and testing of mechanical devices and systems. Their responsibilities often include creating CAD drawings, conducting research, performing calculations, and helping with prototyping or laboratory testing. Interns gain hands-on experience by supporting real engineering projects and working alongside experienced engineers. This position provides valuable exposure to engineering processes and workplace culture, making it a key step for students studying mechanical engineering.

What types of projects and responsibilities can a mechanical engineer intern expect during their internship?

As a Mechanical Engineer Intern, you'll typically assist with tasks such as CAD modeling, design analysis, prototype testing, and documentation of mechanical systems. Interns often collaborate closely with senior engineers and cross-functional teams, contributing to ongoing projects in product development or process improvement. While responsibilities can vary by company, you may also be involved in hands-on work in labs or workshops, attending team meetings, and learning to use industry-standard engineering tools. This exposure offers a valuable opportunity to develop both technical and teamwork skills in a real-world engineering environment.

What are the key skills and qualifications needed to thrive as a mechanical engineer intern, and why are they important?

To thrive as a Mechanical Engineer Intern, you need a strong grasp of engineering principles, mathematics, and problem-solving skills, typically supported by progress toward a mechanical engineering degree. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic manufacturing processes is often required. Strong teamwork, willingness to learn, and effective communication skills help interns collaborate and absorb feedback in a professional environment. These abilities are crucial for contributing meaningfully to engineering projects and developing technical expertise for future roles.

What is the difference between Mechanical Engineer Intern vs Mechanical Design Engineer?

AspectMechanical Engineer InternMechanical Design Engineer
Required CredentialsEnrolled in or recent graduate of Mechanical Engineering programBachelor's or higher in Mechanical Engineering or related field
Work EnvironmentInternship setting, often in engineering departments or labsFull-time engineering office or design studio
Employer & Industry UsageInternships offered by manufacturing, automotive, aerospace companiesDesign-focused roles in similar industries

The main difference between a Mechanical Engineer Intern and a Mechanical Design Engineer is experience and responsibility level. Interns are typically students gaining practical experience, while Mechanical Design Engineers are full-time professionals responsible for designing and developing mechanical systems.

Which internship is best for mechanical engineer interns?

The best internship for mechanical engineer interns typically involves companies or organizations that offer hands-on experience in design, manufacturing, or research, and often require knowledge of CAD software, MATLAB, or similar tools. Internships at engineering firms, manufacturing companies, or research institutions provide practical skills and industry exposure valuable for career development.

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 cities in Virginia are hiring for Mechanical Engineer Intern jobs?

Cities in Virginia with the most Mechanical Engineer Intern job openings:

Infographic showing various Mechanical Engineer Intern job openings in Virginia as of August 2026, with employment types broken down into 82% Full Time, 16% Part Time, 1% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $45,126 per year, or $21.7 per hour.

Mechanical Engineer

Markon

Falls Church, VA โ€ข On-site

$125K - $150K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago


Job description

Description
Markon is building a talent pool of Mechanical Engineers to support future Intelligence Community facility and infrastructure projects. This pipeline opportunity is intended to identify qualified candidates to provide mechanical engineering expertise throughout the planning, design, and execution of construction and infrastructure efforts. Selected candidates will be considered for future openings supporting safe, compliant, reliable, and mission-ready facilities aligned to customer priorities.
Responsibilities
  • Support facility and infrastructure projects by performing mechanical engineering analyses, evaluating design needs, and developing practical engineering recommendations.
  • Manage and coordinate mechanical engineering efforts from planning through completion, including reviewing drawings, specifications, calculations, and technical documentation for accuracy, constructability, and compliance.
  • Recommend design modifications and engineering solutions to address technical issues, site constraints, and evolving project requirements.
  • Ensure mechanical systems and designs align with applicable building codes, local ordinances, federal regulations, engineering standards, and customer requirements.
  • Provide technical expertise across HVAC, plumbing, building automation, energy management, and related facility mechanical systems.
  • Collaborate with customers, architects, engineers, contractors, and other stakeholders while preparing clear technical reports, assessments, recommendations, and presentations.
  • Support multiple concurrent projects and priorities in a fast-paced, mission-focused environment.

Qualifications
  • U.S. citizenship required
  • Ability to obtain and maintain a TS/SCI clearance with Polygraph
  • Bachelor's degree in Mechanical Engineering or a related engineering discipline
  • 5+ years of progressive mechanical engineering experience
  • Experience performing technical engineering analyses for facility, infrastructure, or construction projects
  • Demonstrated experience managing, coordinating, and executing mechanical engineering efforts from planning through completion
  • Experience evaluating mechanical designs and recommending modifications based on project requirements and site conditions
  • Strong knowledge of mechanical engineering principles, building codes, industry standards, local ordinances, and applicable federal regulations
  • Experience collaborating with customers and multidisciplinary project teams
  • Ability to manage multiple priorities and stakeholders in a fast-paced project environment
  • Strong analytical, problem-solving, written, and verbal communication skills

Desired
  • Professional Engineer (PE) license
  • Experience with ICD 705 construction standards and requirements
  • Proficiency with AutoCAD or comparable engineering design software
  • Experience with HVAC, plumbing, building automation, central utility plants, energy management, or related facility mechanical systems
  • Experience supporting federal government or Intelligence Community facilities and infrastructure
  • Familiarity with applicable mechanical and building standards, including ASHRAE and NFPA standards
  • Proficiency with Microsoft Office and developing professional technical presentations

Salary Range
USD $125,000.00 - USD $150,000.00 /Yr.
The Markon pay range for this position is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Overview
Eager to join a team where your skills are valued, your growth is nurtured, and your impact is profound? Look no further than Markon, a premier consulting firm deeply dedicated to advancing our nation's most critical missions.
At Markon, we don't just offer jobs - we offer opportunities for personal and professional transformation. Empowering our employees to lead, innovate, and excel, we foster an environment where new ideas are not just welcomed but celebrated. As a perennial Washington Post Top Workplace, we prioritize the well-being and success of our team members, ensuring they can bring their best selves to work.
Headquartered in Falls Church, Virginia, Markon has garnered national recognition for our unwavering dedication to excellence in serving the intelligence community, as well as federal civilian and defense agencies. Our growing reach extends across 17 states, 116 countries, and 5 continents, where our team of dynamic professionals collaborates to deliver unparalleled program and project management services.
Markon values people and the tremendous impact each individual can make - which is why we're consistently recognized as one of the best places to work in federal government consulting. Here, you can help solve the nation's most important challenges, surrounded by colleagues who help you grow, advance, and succeed. We are deeply dedicated to what matters - bringing out the best in each other to advance our clients' missions.
Join us and make a meaningful impact.
Markon is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, national origin, age, protected veteran status, or disability status. This job posting will remain open until the position is filled.
Benefits Offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Training and Tuition Assistance, Paid Time Off, and Holidays