Navy Officer Subspecialty · Engineering
5100 Naval Construction and Engineering
Current service use not established
This code is listed in the directory. Inclusion alone does not confirm current service use.
An officer subspecialty earned alongside a primary designator, marking advanced education or experience in this field.
Overview
Naval Construction and Engineering officers perform engineering and construction work for naval facilities, waterfront infrastructure, utilities, and expeditionary support sites. They may plan projects, review designs, oversee construction, and manage facilities throughout their lifecycles.
Notes & Sources
- NOOCS Part B (Edition 96, Jul 2026) lists subspecialty 5100 “Naval Construction and Engineering” in its officer subspecialty table; the row carries the code title with its subspecialty manager/curriculum references only.
- The Navy source at code level contains no duty, training, or clearance prose: it identifies and indexes the subspecialty, so occupation-specific skills, career paths, and credential recommendations are not published here; a holder’s duties depend on their designator, billet, and qualification.
Evidence for this guidance (1 document)
- NAVPERS 15839I Vol I Part B · Subspecialty (SSP) Codes (NOOCS Edition 96, Jul 2026)
[1] Part B subspecialty table, block 5100, cached text line 444
Supports: Specialty definition
Source review recorded September 24, 2026.
Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.
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