JOB DETAILS

(C) Senior Electrical CAD Designer

CompanyTHE MCHENRY MANAGEMENT GROUP, LLC
LocationNewport News
Work ModeOn Site
PostedJanuary 21, 2026
About The Company
TMMG is a systems engineering and logistics company, serving the public and private sectors. Our knowledge base, experience and client-focused approach distinguish us. The standards of our leadership and the integrity of our employees define us. And the results we achieve for our clients drive us. Our mission is to support government and commercial clients through professional systems engineering and logistics. TMMG products and services – always on time and on budget – meet the highest internal and external standards in the industry. TMMG’s core values of integrity, loyalty and genuine concern for those we serve are the basis of the rewarding and enduring partnerships we enjoy with employees, industry partners, vendors and clients. These affiliations strengthen us on professional, personal and civic levels and net outstanding results for all.
About the Role

Description

Background check and drug screening are requirements of this position. Contingent on contract award. 


• The Senior Electrical CAD Designer will support the development of 2D shipboard electrical power and control schematics, automation diagrams, and associated documentation. 

• This role is focused on delivering clear, detailed, and standards-compliant CAD deliverables that support engineering design, vendor interfacing, fabrication, and installation for shipboard systems.


Requirements

CAD Drafting & Documentation

• 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.

Standards Compliance & Quality

• 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.

Coordination & Support

• 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.


Education/Certification Requirements:


• 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.


Key Skills
Electrical CAD Design2D CAD SoftwareShipboard SystemsPower SchematicsControl SchematicsPLC SystemsDrafting StandardsDocumentationEngineering SupportMultidisciplinary CoordinationDetail DrawingsInstallation RequirementsQuality AssuranceTechnical CommunicationChange ManagementVendor Interfacing
Categories
EngineeringTechnologyManufacturingConstructionTrades
Job Information
📋Core Responsibilities
The Senior Electrical CAD Designer will develop 2D shipboard electrical power and control schematics, ensuring compliance with engineering standards. This role involves producing detailed CAD deliverables that support engineering design, vendor interfacing, fabrication, and installation.
📋Job Type
full time
📊Experience Level
5-10
💼Company Size
256
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
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