Navy
IT/Cyber

Rating

CTM

Cryptologic Technician Maintenance

Description

Cryptologic Technicians (Maintenance) (CTM) maintain, configure, and install intelligence, tactical cryptologic and ancillary systems used to conduct Information and Cyberspace Operations; design, install, test, certify, troubleshoot, and repair or replace: tactical cryptologic systems, physical security systems, electrical and electronic equipment, antennas, computer systems, networks, and ancillary equipment; implement Information Assurance (IA) policy; manage organizational level maintenance; coordinate repair of command, control, communications, computer, intelligence, surveillance and reconnaissance systems in support of surface, subsurface, air, special warfare, and national consumers.

Core Skills

  • electronics troubleshooting
  • RF systems maintenance
  • cryptologic systems integration
  • secure network configuration
  • hardware diagnostics and repair
  • system installation and commissioning
  • preventive and corrective maintenance
  • technical documentation and schematics reading
  • information assurance implementation
  • COMSEC handling and accountability
  • physical security systems support
  • signal analysis fundamentals
  • Linux and Windows system administration basics
  • network cabling and infrastructure
  • test equipment operation
  • configuration management
  • technical training and mentoring
  • maintenance program management
  • fault isolation under time pressure
  • cross-functional coordination with operators and intel staff

Common Certifications

  • CompTIA Security+
  • CompTIA Network+
  • CompTIA Linux+
  • Cisco CCNA
  • Cisco CCNP Enterprise
  • CompTIA CySA+
  • CompTIA CASP+
  • CISSP
  • CEH
  • Microsoft Certified: Azure Administrator Associate

Civilian Career Paths

  • NETWORK ENGINEERING
  • SYSTEMS ADMINISTRATION
  • TELECOMMUNICATIONS
  • NETWORK OPERATIONS

Defense contractor jobs for CTM

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Data sourced from official Navy publications and public military occupational references. Descriptions may be summarized for clarity. Verify all information with your branch career counselor or official military documentation before making career decisions.