Naval Marine Engineer

Job Title:

Naval Marine Engineer

Job Category:
Engineering

Time Type:
Full time

Minimum Clearance Required to Start:
Secret

Employee Type:
Regular

Percentage of

Travel Required:

Up to 10%

Type of Travel:
Local

CACI is looking for an Engineer in support of the Navy, MSC, USCG or similar surface ship vessels. You will be working to solve and manage various technical problems in the area of Hull, Mechanical and Electrical (HM&E) systems in support of the Machinery and Systems Engineering Managers.

• Development of marine auxiliary and piping systems, review and analyzing preliminary and functional design documentation and development of ship system specifications.
• Technical Analysis & Support:
  Review and analyze mechanical, electrical propulsion, and auxiliary/piping systems. Develop technical data packages to support vessel design, construction, and maintenance.
• Engineering Services:
  Provide comprehensive support in areas such as specification writing, system design, system modeling, mechanical calculations, outfitting design, marine drawings, record drawing updates, ship checks, and technical document preparation, all aligned with drawing standards and marine design best practices.
• 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.

• U.S. Citizen and the ability to obtain and maintain a Secret level clearance.
• Minimum of 5+ years of relevant experience.
• BS in Mechanical, Marine, Aerospace, or Civil Engineering degree (or equivalent experience).
• Strong understanding of fundamental mechanical engineering concepts such as thermodynamics, fluid mechanics, and mechanics of materials.
• Ability to apply engineering principles to analyze and solve mechanical problems, with a keen attention to detail and a proactive approach to troubleshooting.
• In-depth knowledge of theories and principles of science and mathematics to research and develop economical solutions to technical problems. Engineers design products, machinery, implement improved ways to extract, process, and use raw materials, develop new materials, and analyze environmental impact.
• Proficient in DOD Testing Standards such as MIL‑STD‑810 related to shock and vibration.
• Experience with applicable codes and standards (ABS, NVR, OSHA, NFPA, etc.).
• Proficiency in AutoCAD or similar CAD software, with the ability to draft detailed multi‑view drawings of systems, machinery spaces, assemblies, and products.
• Ability to work effectively within interdisciplinary teams, sharing knowledge and collaborating to achieve engineering objectives while learning from others.
• Strong written and verbal communication skills to prepare technical reports, collaborate with team members, and present engineering solutions clearly.
• Experience with US Navy and/or US commercial ship design standards.
• Experience with Military Sealift Command (MSC) marine engineering practices.
• Proficiency in Microsoft Office applications including Word, Excel and PowerPoint.

• Shipboard and/or shipyard experience.
• Experience with industry‑standard engineering design and modeling software, including AutoCAD, PIPE‑FLO, Ship Constructor, NAVISWORKS, or similar tools for system design and analysis.
• NAVSEA 05 or operational experience in Marine Systems (CIVMAR, USN, MM).
• Experience with Navy Surface Ships Main Propulsion Systems, HM&E System, Merchant Marine or Navy Experience.
• Active Secret Clearance.

A culture of integrity:
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high‑performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust: CACI values the unique contributions that every employee brings to our company and our customers every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth:
Together…