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TMMG, LLC Tech Stack

Systems engineering and logistics for maritime and defense programs

Maritime Transportation Chesapeake, VA 201–500 employees Privately Held

TMMG is a systems engineering and logistics firm serving government and commercial maritime clients from Chesapeake, VA. The tech stack—Primavera P6, FEMAP, NASTRAN, AutoCAD, ECDIS, and VxWorks—reflects deep domain expertise in naval and commercial ship design and lifecycle management. Hiring is heavily skewed toward senior engineering (28 roles, mostly senior+ level), suggesting a firm scaling complex technical delivery rather than hiring juniors; pain points around hardware reliability, first-time acceptance rates, and shipboard system integration indicate the core challenge is managing tightly coupled mechanical, electrical, and propulsion architectures across long-duration programs.

Tech Stack 18 technologies

Core StackPrimavera P6 AutoCAD Linux Adobe FrameMaker Word Microsoft Office FEMAP NASTRAN Red Hat Enterprise Linux VxWorks PLC Navisworks Unanet Excel PowerPoint ECDIS GPS SharePoint

What TMMG, LLC Is Building

◆Challenges

Hardware reliability issues
Maintaining high first-time acceptance rates
Program transparency
Financial accuracy
Maintaining operational discipline
Reducing rework
Ensuring compliance with regulations
Complex shipboard system integration
Schedule or budget disruptions
Fleet maintenance problems

▲Active Projects

Availability execution
Interim modifications development
Nssms software installation and troubleshooting
Ttwcs and tmpc technical notes development
Msv(l) program integration
Support installation, integration, and commissioning of mechanical, electrical, hvac, piping, propulsion, and auxiliary systems
Floating structures design
Technical bulletins development
Test plans development
Commercial ship programs

Hiring Activity

Steady35 roles · 15 in 30d

Department

Engineering

28

Ops

4

Manufacturing

2

Construction

1

Finance

1

Support

1

Seniority

Senior

25

Mid

9

Junior

2

Manager

1

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About TMMG, LLC

TMMG delivers systems engineering and logistics services to government agencies and commercial maritime operators, with specialties spanning marine engineering, port operations, lifecycle asset management, and supply-chain oversight. The company operates across naval ship programs, commercial vessel design, and fleet maintenance—evidenced by active work on propulsion systems integration, floating structures, and ship program support. Their 201–500 person workforce is concentrated in engineering roles, reflecting a project-driven delivery model where technical depth on complex mechanical and electrical systems is the core asset. Operations run from Chesapeake, Virginia, positioning them near major naval and shipbuilding clusters.

HeadquartersChesapeake, VA

Company Size201–500 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does TMMG use?

TMMG uses Primavera P6 for program management, FEMAP and NASTRAN for finite-element analysis, AutoCAD for design, ECDIS and GPS for maritime navigation, VxWorks for embedded systems, and standard Microsoft Office and SharePoint for documentation and collaboration.

What is TMMG working on?

Active projects include ship program support, propulsion and auxiliary systems integration, floating structures design, test plan development, commercial ship programs, and software installation for maritime systems (NSSMS, TTWCS, TMPC).