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Mechanical System Engineer Jobs in Washington (NOW HIRING)

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

The Systems Engineer leads design and development activities, guides users in formulating ... Develop derived requirements for Information Assurance Services and Security Mechanism Technology.

CACI

Mechanical Systems Engineer

Sterling, VA · On-site

Contribute to system architectures and designs that address operational environments, mission needs, reliability, safety, and survivability. Perform developmentfocused activities such as requirements ...

Base-2 Solutions, LLC

System Engineer

Annapolis, MD · On-site

The Systems Engineer analyzes system requirements and leads design and development activities ... Develop derived requirements for Information Assurance Services and Security Mechanism Technology.

Cymertek Corporation

System Engineer

Chantilly, VA · On-site

... Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology ...

CTC Group

System Engineer

Fort George G Meade, MD · On-site

Summary CTC Group is seeking System Engineers , to analyze user's requirements, concept of ... mechanisms--leveraging methodologies similar to Endpoint Detection and Response (EDR), eXtended ...

CTC Group

System Engineer

Fort George G Meade, MD · On-site

$165K - $230K/yr

Summary CTC Group is seeking System Engineers , to analyze user's requirements, concept of ... mechanisms-leveraging methodologies similar to Endpoint Detection and Response (EDR), eXtended ...

Prosync

System Engineer III

Annapolis Junction, MD · On-site

The System Engineer Analyzes user's requirements, concept of operations documents, and high level ... Basic Information Assurance Mechanisms (e.g., Identification, Authentication, Access Control ...

Cymertek

System Engineer

Chantilly, VA · On-site

... Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology ...

Cymertek

System Engineer

Annapolis Junction, MD · On-site

... Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology ...

Cymertek

System Engineer

Tysons, VA · On-site

... Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology ...

Cymertek

System Engineer

Reston, VA · On-site

... Mechanical Engineering, Industrial Engineering, Aerospace Engineering, Civil Engineering, Cybersecurity, Information Systems, Data Science, Applied Mathematics, Systems Analysis, Technology ...

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Showing results 21-40

All JobsMechanical System Engineer JobsMechanical System Engineer Jobs in Washington

Mechanical System Engineer information

See Washington salary details

$71.9K

$124.9K

$172.2K

How much do mechanical system engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for mechanical system engineer in Washington is $124,932.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,300.00 and $148,900.00 per year, depending on experience, location, and employer.

What does a mechanical system engineer do?

A Mechanical System Engineer designs, develops, and oversees the installation and maintenance of complex mechanical systems in various industries. Their work often involves integrating mechanical components with electrical and software systems to ensure the overall functionality and efficiency of machines or equipment. They may be responsible for tasks such as performing simulations, analyzing system performance, troubleshooting issues, and collaborating with multidisciplinary teams. Mechanical System Engineers play a critical role in industries like automotive, aerospace, manufacturing, and energy. Their expertise ensures that mechanical systems operate safely, reliably, and efficiently.

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

To thrive as a Mechanical System Engineer, you need a solid background in mechanical engineering principles, system design, and problem-solving, typically supported by a bachelor's degree in mechanical engineering or a related field. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and industry certifications like PE (Professional Engineer) are often required. Strong analytical thinking, teamwork, and effective communication skills help distinguish top performers in this role. These skills ensure efficient design, implementation, and maintenance of complex mechanical systems, leading to reliable project outcomes and innovation.

What are some common challenges mechanical system engineers face when working on multidisciplinary projects?

Mechanical System Engineers often collaborate closely with electrical, software, and civil engineers on multidisciplinary projects. A common challenge is ensuring effective communication between teams, as each discipline may use different technical language and have varying priorities. Managing integration issues and aligning timelines across departments can also be demanding. To overcome these challenges, Mechanical System Engineers typically participate in regular cross-functional meetings and use collaborative project management tools to ensure alignment and successful project delivery.

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

AspectMechanical System EngineerMechanical Design Engineer
Primary FocusDeveloping and integrating mechanical systems within larger projectsCreating detailed mechanical component and product designs
Work EnvironmentSystems integration, testing, and validation in manufacturing or engineering firmsDesign studios, CAD modeling, and prototype development
Required CredentialsBachelor's in Mechanical Engineering, relevant certificationsBachelor's in Mechanical Engineering, CAD certifications

Mechanical System Engineers focus on integrating and managing entire mechanical systems, while Mechanical Design Engineers concentrate on designing specific components. Both roles often collaborate but serve different stages of product development and system integration.

What cities in Washington are hiring for Mechanical System Engineer jobs?

Cities in Washington with the most Mechanical System Engineer job openings:

Mechanical System Engineer jobs near you
Infographic showing various Mechanical System Engineer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $124,932 per year, or $60.1 per hour.

Mechanical Engineer

EPC STAFF Acquisition and Development, LLC

Fulton, MD • Hybrid

$100K - $150K/yr

Full-time

Retirement, PTO

Re-posted 9 days ago

Job description

Sr. Mechanical Engineer

Fulton, MD

Direct Hire/ Permanent Placement

$100k - $150k plus ST OT, Hybrid – 3x/ week in office, Full Bene’s, 401(k) with match, Bonuses, PTO, etc.


This particular client is a multidisciplinary engineering firm (20+ offices, +/- 1000 people)

Their project portfolio includes Healthcare, Science & Tech, Education, Civic, Federal, Hospitality, Industrial, Energy/ Utility, etc.    


ROLE/ RESPONSIBILITIES/ HIGHLY PREFERRED EXPERIENCE

• Prepare mechanical system construction documents

• Technical design and quality control, mechanical system calculations and layouts

• Produce of construction document, Construction administration, site visits, and shop drawing review

• Project Management - Lead design team efforts, budgets, schedules, proposals

• Revit, AutoCAD, Trane Trace

• HVAC system, ductwork, and hydronic design

• BSME, BSAE or similar with 5+ years’ experience

• PE (strongly preferred)

• No VISA sponsorship available