Entry/Mid-Level Mechanical Engineer

CACI International; Washington (District of Columbia); On-site; USD 60,000 - 95,000; Full time

Job summary

An established industry player is seeking an Entry/Mid-Level Mechanical Engineer to contribute to innovative naval projects. In this role, you will design and optimize systems crucial for the functionality of various marine vessels, including aircraft carriers and specialized mission ships. Your work will involve technical analysis, documentation, and collaboration with a dedicated team focused on maintaining mission readiness. This position offers a supportive environment that values integrity and continuous growth, ensuring your contributions have a meaningful impact on national safety and security.

Benefits

Flexible Time Off

Learning Resources

Career Development Opportunities

Qualifications

• 1-3+ years of relevant engineering experience required.
• Strong understanding of thermodynamics and fluid mechanics.
• Proficiency in AutoCAD for detailed drawings.

Responsibilities

• Design and review marine auxiliary and piping systems.
• Analyze mechanical, electrical propulsion, and auxiliary systems.
• Write test procedures and evaluate design and test data.

Skills

Thermodynamics

Fluid Mechanics

Material Science

Mechanical Problem Solving

Teamwork and Communication

Education

BS in Mechanical Engineering

BS in Marine Engineering

BS in Aerospace Engineering

BS in Civil Engineering

Tools

AutoCAD

PIPE-FLO

ShipConstructor

NAVISWORKS

Microsoft Office

Job description

Entry/Mid-Level Mechanical Engineer

Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: None
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US

The Opportunity:

We are seeking an Entry/Mid-Level Mechanical or Marine Engineer to support multiple U.S. Navy and Military Sealift Command (MSC) programs. In this role, you will contribute to the design, validation, and optimization of systems on naval and marine vessels, including aircraft carriers, combatants, amphibious ships, auxiliary vessels, and specialized mission ships. You will work on critical systems such as compressed air, lubricating and fuel oils, hydraulics, cooling and heating water, and HVAC—essential for maintaining vessel functionality and mission readiness across their lifecycle, from concept design and construction through fleet support.

Responsibilities:

1. System Design & Documentation: Design and review marine auxiliary and piping systems, analyze preliminary and functional design documentation, and create system specifications for naval and commercial vessels.
2. Technical Analysis & Support: Review and analyze mechanical, electrical propulsion, and auxiliary/piping systems. Develop technical data packages to support vessel design, construction, and maintenance.
3. Engineering Services: Provide support in specification writing, system design, system modeling, mechanical calculations, outfitting design, marine drawings, record drawing updates, ship checks, and technical document preparation, following drawing standards and marine design best practices.
4. Test Procedures & Evaluation: Write test procedures, compile and evaluate design and test data, and prepare technical specifications to ensure systems meet performance and safety standards.
5. Research and Development: Plan, design, develop, modify, and evaluate auxiliary systems, mechanical and electro-mechanical components, controls, engines, machines, and thermal hydraulic systems for naval vessels.

Qualifications:

Required:

• BS in Mechanical, Marine, Aerospace, or Civil Engineering (or equivalent experience) with 1-3+ years of relevant experience.
• Strong understanding of thermodynamics, fluid mechanics, material science, and mechanics of materials.
• Ability to analyze and solve mechanical problems proactively with attention to detail.
• Proficiency in AutoCAD or similar CAD software for detailed system and machinery drawings.
• Effective teamwork and communication skills for technical reports and collaboration.
• Proficiency in Microsoft Office (Word, Excel, PowerPoint).
• Ability to obtain and maintain a Secret clearance.

Desired:

• Shipboard and/or shipyard experience.
• Knowledge of US Navy and/or US commercial ship design standards.
• Experience with MSC marine engineering practices.
• Proficiency in industry-standard engineering software including AutoCAD, PIPE-FLO, ShipConstructor, NAVISWORKS, or similar tools.

What You Can Expect:

A culture of integrity. We prioritize character and innovation, supporting our team in achieving the mission to ensure national safety.

An environment of trust. We value diverse contributions, offering flexible time off and access to learning resources.

A focus on continuous growth. We aim to advance critical missions and support your career development.

Your potential is limitless. So is ours. Learn more about CACI here.