Marine Diesel Mechanic Job at Amentum (San Diego)

Shop & Fleet Manager

The Shop & Fleet Manager is responsible for advancing the company’s safety, perf...

Location

United States , Long Beach

Salary:

40.00 - 48.00 USD / Hour

Subsea Global Solutions

Expiration Date

Until further notice

Requirements

Strong operational knowledge of mechanical, hydraulic, and electrical systems, including marine diesel engines, hydraulic systems, commercial diving equipment (life support systems, air compressors, etc.), marine vessels, and fleet vehicles
Proficient in mechanical, electrical, and hydraulic troubleshooting and repair
Experience with marine propulsion systems, electrical wiring and schematics, and use of diagnostic tools for equipment and engines
Ability to read and interpret technical manuals, drawings, and service bulletins
Excellent communication, organization, and problem-solving skills, with the ability to prioritize tasks effectively
Proven ability to work independently and to lead a team effectively, fostering collaboration and high performance among team members
Hands-on management approach – must be willing and able to work alongside the team on physical and technical tasks (this position is not solely desk-based)
Working knowledge of relevant regulatory standards and compliance procedures (OSHA safety regulations, USCG marine safety requirements, DOT rules for vehicles, ADCI diving standards, etc.)
Valid unrestricted driver’s license and the ability to obtain any required port/security clearances (e.g. TWIC for port access)
Strong computer skills, including proficiency with Microsoft Office (Word, Excel, Outlook, Office 365/SharePoint), and ability to effectively use or learn maintenance management software (e.g. MTC Pro)

Job Responsibility

Ensure all equipment (including diving life support systems) and vessels are maintained through proactive, preventative maintenance programs
Utilize SGS’s maintenance management system (MTC Pro) to schedule and track all maintenance, inspections, and compliance tasks for regional assets – including facility, vehicles, trailers, vessels, life support equipment, generators, underwater video systems, etc. – and maintain accurate logs and photographic records to verify task completion, cleanliness, and regulatory compliance. All work and documentation is tracked through MTC Pro planned maintenance system
Reconcile maintenance expenditures and CAPEX accounts on a monthly basis in coordination with the General Manager and Regional Accounting, maintaining budgetary control
Take a hands-on approach to leadership by actively participating in maintenance and repair tasks as needed. Lead by example in the shop and field, providing coaching and training to team members to ensure work is performed safely, correctly, and efficiently
Assign and/or perform routine maintenance on marine diesel engines (e.g. oil changes, filter replacements, belt adjustments)
Diagnose and repair issues in diesel engines, propulsion systems, control systems, and hydraulic systems
Conduct sea trials to verify repairs and ensure vessels are fully operational and seaworthy
Retrofit or upgrade engines and equipment per manufacturer guidelines and industry standards
Maintain detailed records of work performed, parts used, and diagnostic results for each service or repair in MTC Pro
Train and guide team members or vessel operators in proper engine maintenance practices and troubleshooting techniques

What we offer

Health and Dental Insurance
401(k) plan
Vacation: 10 business days earned through weekly accrual, and increased to 15 business days after 5 years of service
Sick Time: 5 days per calendar year
Holidays: 8 paid holidays per calendar year

Fulltime

Maintenance Fitter

Mowi Ireland (formerly Marine Harvest Ireland) is the world’s leading producer o...

Location

Ireland , Castletownbere, Co. Cork

Salary:

Not provided

Mowi Poland

Expiration Date

February 06, 2026

Requirements

Mechanical fitter qualification
Experience with Marine based equipment such as vessels, outboards, winches, generators and forklifts would be beneficial
Experience with fault finding and PLCs
Experience with Planned Preventive Maintenance (PPM)
Qualified Mechanic, diesel fitter or equivalent
Project management experience
Good organisational and written communication skills
Proficiency with standard IT / software systems
Strong interpersonal skills
Highly motivated

Job Responsibility

Preventative maintenance schedules & complete preventative maintenance as scheduled
Breakdown response to ensure production downtime is minimal
Ensuring risk assessment tools and methodology are incorporated into day to day tasks
Conducting internal maintenance inspections
Contribution to improvement processes

Fulltime

Marine technician - boat fleet maintenance

This is an excellent opportunity for a strong experienced mechanic/technician to...

Location

United Kingdom , Chertsey

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Must have proven years of experience as a Tech in marine or boating industry
Certificate from a marine college or equivalent (an advantage)
Ability to read specifications and installation instructions
Excellent interpersonal skills with ability to build internal relationships and deliver exceptional service to customers
Excellent organization prioritizing skills
A passion for boating and relevant experience
Team lead experience would be a bonus to progress further

Job Responsibility

Knowledge of marine diesels vessels
In charge of technical interventions on pumps, batteries, diesel engines, electrical, propane and hydraulic connections
Ability to perform installations of electrical, HVAC and mechanical equipment
Ability to perform small cosmetic fiberglass repairs
Maintain the fleet to the highest of standards in terms of presentation to the customer and reliability
Maintain maintenance schedule as per manufactures warranty
Control of inventory for adequate supply of parts
Instruct and educate clients during boat orientation and trail runs through locks if needed
Ensure boat briefings and training leave customer feeling confident with their boat
Ability to travel with company vehicles to off-site locations to do emergency repairs and attend customer needs

What we offer

Competitive salary based on experience
Referral program
Access to Travelopia group benefits

Fulltime

Maintenance technician

As a valued member of the Le Boat team, you will play a pivotal role in preparin...

Location

Netherlands , Hindeloopen

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Technical studies or hands-on experience related to diesel engines, hydraulic systems, water pumps, or HVAC repair and general maintenance
A strong desire to learn and enhance technical skills
Ability to interpret specifications and installation instructions
Exceptional organizational and prioritization skills
Passion for boating and prior experience are welcomed
Valid driver's license
Ability to work on-site in Hindeloopen, Friesland, Netherlands
Full eligibility to work in Netherlands

Job Responsibility

Maintain our fleet to the highest standards for customer satisfaction and reliability
Ensure boats are in impeccable condition for presentation
Follow manufacturer maintenance schedules
Gain hands-on experience in installing electrical and mechanical equipment, including small fiberglass repairs (training provided)
Collaborate closely with the Head Tech & Base Manager to efficiently prioritize tasks
Be ready to travel to off-site locations for emergency repairs during season
Participate in hauling/launching, commissioning, de-commissioning, and gas dock operations as required
Take charge of mechanical maintenance/repairs on 36 and 45ft. fiberglass boats, handling technical interventions on pumps, batteries, diesel engines, electrical, propane, and hydraulic connections

What we offer

Competitive salary based on experience
Training and extensive career opportunity
Referral program
Access to Travelopia group benefits (travel discounts)

Fulltime

Maintenance technician

As a valued member of the Le Boat team, you will play a pivotal role in preparin...

Location

Netherlands , Vinkeveen

Salary:

Not provided

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Technical studies or hands-on experience related to diesel engines, hydraulic systems, water pumps, or HVAC repair and general maintenance
A strong desire to learn and enhance technical skills
Ability to interpret specifications and installation instructions
Exceptional organizational and prioritization skills
Passion for boating and prior experience are welcomed
Valid driver's license
Ability to work on-site in Vinkeveen, Utrecht, Netherlands
High level of fluency in English
Full eligibility to work in Netherlands

Job Responsibility

Maintain our fleet to the highest standards for customer satisfaction and reliability
Ensure boats are in impeccable condition for presentation
Follow manufacturer maintenance schedules
Gain hands-on experience in installing electrical and mechanical equipment, including small fiberglass repairs (training provided)
Collaborate closely with the Head Tech & Base Manager to efficiently prioritize tasks
Be ready to travel to off-site locations for emergency repairs during season
Participate in hauling/launching, commissioning, de-commissioning, and gas dock operations as required
Take charge of mechanical maintenance/repairs on 36 and 45ft. fiberglass boats, handling technical interventions on pumps, batteries, diesel engines, electrical, propane, and hydraulic connections

What we offer

Competitive salary based on experience
Training and extensive career opportunity
Referral program
Access to Travelopia group benefits (travel discounts)

Fulltime

Principal Mechanical Engineer

The Principal Mechanical Engineer (Platform Systems) shall provide support to th...

Location

United Kingdom , Barrow-in-Furness

Salary:

43.00 - 57.97 GBP / Hour

Morson Talent

Expiration Date

Until further notice

Requirements

Demonstrable understanding of the development of mechanical systems from functional requirements
Demonstrable experience of the engineering lifecycle
Some knowledge or experience specifying mechanical equipment and components (heat exchangers, pumps, diesel generators, hydraulic plant, compressors, etc)

Job Responsibility

Develop design solutions to agreed time, cost and quality in accordance with project or business milestones
Develop and manage requirements and acceptance criteria specific to a system or product and/or across a system of systems, platform or programme
Understand the contractual and performance requirements for various systems, and support the definition and associated acceptance criteria and events through design, build, integration, installation and commissioning activities
Produce documentation required to support the design review process
Ensure design proving evidence is comprehensive, captured within the requirements management tools and has been endorsed by the appropriate level of authority
Ensure compliance against contractual requirements and that work is undertaken in accordance with company, safety, environmental, contractual and local business processes, standards, procedures and documentation
Undertake design reviews and presentations to customers
Provide technical support to integrated performance and acceptance activities, including acceptance of equipment from suppliers through to system acceptance by the customer
Review relevant supplier documentation and ensure it is captured and recorded appropriately
Support the development of estimates for the scope of work and resources required to deliver it in order to support bids, proposal development and project planning activities for various systems

Fulltime

New

Product Designer II

Ready to design the future of communication and collaboration? We're looking for...

Location

Canada , Vancouver

Salary:

85000.00 - 166800.00 CAD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Industrial Design, Product Design, Human Computer Interaction, User Experience, Interaction Design, or related field AND 3+ years experience working in product or service design
OR equivalent experience (e.g., demonstrated experience working in product or service design or using design thinking to solve problems)
Exceptional visual design skills, including a deep understanding of typography, color, layout, and grid systems
Experience with Design Systems - auditing and adding components, patterns, layouts and more
Solid communication skills, a collaborative mindset, and a bias for action
Mastery of Figma and modern prototyping tools
Comfortable working in agile teams and adapting quickly to new challenges
2+ years experience shipping products, services, or games and/or delivering to customers as a result of an end-to-end design process
A portfolio that demonstrates elite craft, showing smart, elegant end-to-end work—from initial concept to final, polished execution
2+ years experience shipping high-quality products or services to customers as a result of an end-to-end design process

Job Responsibility

Design end-to-end experiences that marry deep functional UX with high-end visual execution
Elevate the visual bar by creating polished, high-fidelity UI that is as beautiful as it is usable, ensuring every pixel serves a purpose
Leverage Figma with expert precision to craft pixel-perfect, component-driven layouts and sophisticated interaction flows
Prototype with purpose, building high-fidelity interactive models that help partners and stakeholders "feel" the product before it’s built
Contribute to design critiques, evolve our systems and patterns, and help shape the future of the Microsoft Teams design language
Collaborate across disciplines in agile, cross-functional teams to bridge the gap between AI intelligence and human-centric design
Advocate for our users at every step with clear storytelling, elegant documentation, and a strong sense of design purpose
Bring energy, curiosity, and heart to our growing design culture

Fulltime

New

Applied Scientist II

Microsoft 365 Copilot is a groundbreaking productivity tool that leverages the p...

Location

United States , Redmond

Salary:

100600.00 - 199000.00 USD / Year

Microsoft Corporation

Expiration Date

Until further notice

Requirements

Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 2+ years related experience (e.g., statistics, predictive analytics, research)
OR Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 1+ year(s) related experience (e.g., statistics, predictive analytics, research)
OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field
OR equivalent experience
Problem solving and data analysis skills, with expertise in developing or applying predictive analytics, statistical modelling, data mining, or machine learning algorithms
Leadership skills to influence others, with the ability to understand team dynamics, retain, attract, and develop team members
Grounded in growth mindset, and advocate for diversity and inclusion
Proficiency in Python and relevant ML libraries (e.g., PyTorch)
Experience with transformer-based models (e.g., GPT, Llama)
Technical background in coding and design, specifically in the development of AI models for scaled production services

Job Responsibility

Research and develop an understanding of the state-of-the-art tools, technologies, and methods being used in the research community and product groups
Advance research agenda through one or more projects, yielding new algorithms, prototypes, theories, tools, methods, or collections of data
Drive the team's strategic vision and align it with the overall company objectives
Collaborate with stakeholders to define project goals, success criteria, and deliverables

Fulltime

Marine Diesel Mechanic

Amentum

Location:
United States , San Diego

Category:
Manufacturing

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 25, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Marine Diesel Mechanic

Shop & Fleet Manager

Maintenance Fitter

Marine technician - boat fleet maintenance

Maintenance technician

Maintenance technician

Principal Mechanical Engineer

Product Designer II

Applied Scientist II

Marine Diesel Mechanic

Amentum

Location:United States , San Diego

Category:Manufacturing

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:January 25, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Marine Diesel Mechanic

Shop & Fleet Manager

Maintenance Fitter

Marine technician - boat fleet maintenance

Maintenance technician

Maintenance technician

Principal Mechanical Engineer

Product Designer II

Applied Scientist II

Location:
United States , San Diego

Category:
Manufacturing

Contract Type:
Not provided

Job Posted:
January 25, 2026