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Navy Rating · IT & Cyber

ITS Information Systems Technician Submarines

Current service use not established

This code is listed in the directory. Inclusion alone does not confirm current service use.

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Overview

Information Systems Technician Submarines personnel conduct communications operations, process messages, administer networks, and implement cybersecurity controls. They establish and maintain radio frequency communications, operate electronic and test equipment, manage information systems security, and control communications security materials and equipment.

Minimum clearance: Top Secret

Minimum ASVAB: AR+2MK+GS 222 or AR+MK+EI+GS 220

ASVAB policy: Not policy-reviewed · coverage unknown · as of 2026-10-18

Program scope has not been reviewed.

Policy applicability and coverage of the program's score routes have not been reviewed. Shown-route arithmetic is not an eligibility decision.

Source: milpersman-1306-618-rating-list-2026-04 (source date 2026-04). Policy applicability has not been established.

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Notes & Sources

  • NAVADMIN 257/23 realigned the Information Systems Technician, Submarines (ITS) rating into three separate service ratings - ITN (Network), ITE (Electronic Warfare) and ITR (Communications) - each with distinct training pipelines, NEC codes and advancement examinations.
  • The current NAVPERS 18068F Vol I (Change 105, Jan 2026) publishes ITS through those service ratings only: chapter 67A is listed for ITS(ITE), ITS(ITN) and ITS(ITR) at Change 102 (April 2025), and no combined ITS chapter exists.
  • The ITS identifier alone does not establish which submarine IT specialization the holder performed; verified duty evidence is published on the ITE, ITN and ITR pages.
Evidence for this guidance (2 documents)
  1. Record of changes, chapter 67A entries ITS(ITE), ITS(ITN), ITS(ITR)

    [1] Record of changes table; cached text lines 286-288 (CH-102, APR 25); NAVPERS 18068F Vol I, 2026-01 edition

    Supports: Specialty definition

  2. NAVADMIN 257/23 (corrected copy, released 30 Oct 2023), Adjustment of Information Systems Technician, Submarines Rating - unofficial mirrored message text; primary MyNavyHR routes returned HTTP 403 and no Internet Archive capture exists

    [2] RMKS/1; extracted text saved as navadmin257-23-mirror-text.txt

    Supports: Specialty definition

Source review recorded October 7, 2026.

Defense contractor jobs for ITS

Predecessor codes

Historical codes with documented links to ITS. Each history page explains the change.

ETRElectronics Technician, Communications (Submarines)

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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