TMMG, LLC · 15 hours ago
(C) Senior Electrical CAD Designer
Newport News,VA,US
Full-time
Onsite
Senior LevelTMMG, LLC is seeking a Senior Electrical CAD Designer to support the development of shipboard electrical power and control schematics. The role involves delivering detailed CAD deliverables that comply with engineering standards and supporting the design and installation of shipboard systems.
Asset ManagementIndustrial EngineeringProject Management
Responsibilities
Produce 2D shipboard power and control schematics (single-line diagrams, wiring diagrams, panel layouts) that reflect engineering intent, vessel architecture, and installation requirements
Develop PLC system schematics, including I/O layout, power feeds, reference designators, signal sets, and interface points with power and control systems
Implement and maintain strict drafting standards and best practices such as:
Layer management, line types, fonts, and text styles
Drawing organization, annotation clarity, and scale consistency
Use of viewports, title blocks, and reference callouts for fabrication and installation readiness
Generate and revise CAD drawings based on engineering review comments, change requests, and vendor data
Organize and maintain clean, consistent CAD deliverables that support electrical design and installation across shipboard zones
Ensure drawings are suitable for fabrication and installation teams with accurate detail, notes, and dimensions
Adhere to internal company CAD standards and electrical drafting conventions tailored for marine power and control systems
Work closely with electrical engineers and automation engineers to interpret design requirements, schematics, and specification inputs
Support design reviews by preparing updated CAD deliverables and incorporating feedback from multidisciplinary teams
Communicate technical questions and suggestions clearly to engineering staff to resolve drawing ambiguities
Qualification
Required
Demonstrated experience producing shipboard electrical power and control schematics and related technical drawings
Strong proficiency in 2D CAD software, such as AutoCAD or equivalent, with a track record of producing high-quality electrical schematic and detail drawings
Solid understanding of drafting standards and practices, including effective layer management, line types, plotting, use of viewports, and drawing to scale
Ability to produce clear, consistent, and well-organized electrical drawings that support construction and installation activities
Preferred
Hands-on experience or familiarity with PLCs and associated hardware, including schematic development for inputs, outputs, power, and control interfaces
Background working in marine or industrial environments with multidisciplinary engineering teams
Familiarity with electrical schematic conventions used for power distribution, control logic, and automation documentation
Company
TMMG, LLC
TMMG is a systems engineering and logistics company, serving the public and private sectors.
Founded in 2008
201-500 employees
Funding
Current Stage
Growth StageTotal Funding
unknownKey Investors
Artinia Group
2025-12-15Private Equity
Leadership Team
Shane Dowling
Chief Executive Officer; Owner
Richard Cunningham
COO
Recent News
Washington Technology
2025-12-18
Company data provided by crunchbase