Navy Cyber and IT Jobs — CTN, IT, ITS Career Paths
TL;DR — Quick Answer
The Navy's cyber and information technology ratings — including CTN (Cryptologic Technician Networks), IT (Information Systems Technician), and ITS (IT Submariner) — offer some of the strongest civilian career translations in the military. These ratings come with security clearances, hands-on experience with enterprise networks, and direct pathways into six-figure tech careers.
Overview of cyber ratings
The Navy's cyber workforce spans several ratings. CTN (Cryptologic Technician Networks) is the premier offensive and defensive cyber operations rating — CTNs conduct computer network exploitation, vulnerability analysis, and digital forensics. IT (Information Systems Technician) manages the Navy's communication systems, networks, and server infrastructure. ITS is the submarine variant of IT. Additionally, CTR (Cryptologic Technician Collection), CTI (Cryptologic Technician Interpretive), and CTM (Cryptologic Technician Maintenance) handle signals intelligence, language analysis, and hardware maintenance respectively. All of these ratings require a Top Secret/SCI security clearance, which alone is worth $10,000-$15,000 in the civilian job market.
Day-to-day work
CTNs typically work in secure facilities (SCIFs) conducting network operations, threat analysis, and incident response. The work feels closer to a civilian cybersecurity operations center than a traditional military job. IT sailors manage shipboard and shore-based networks — configuring routers, maintaining servers, troubleshooting connectivity issues, and supporting SATCOM systems on deployed ships. The hours vary by duty station. Shore-based cyber assignments often follow a regular watch schedule, while shipboard ITs work around the clock to keep communications running during deployments. CTNs at NSA sites may work rotating shifts similar to a civilian SOC (Security Operations Center).
Clearance and training requirements
All cyber ratings require a Top Secret clearance with SCI (Sensitive Compartmented Information) access. The investigation process takes 6-12 months and involves a thorough background check, financial review, and interviews with your references. Any history of drug use, serious financial problems, or foreign contacts can complicate or disqualify your clearance. A-School for CTN is approximately 6 months at the Information Warfare Training Command in Pensacola, Florida. IT A-School is shorter at roughly 13 weeks. Both schools are academically demanding, and CTN in particular has a meaningful attrition rate.
Civilian career prospects
Cyber and IT ratings have the strongest civilian translation of any Navy career field. CTN sailors routinely leave the Navy for $90,000-$150,000+ cybersecurity positions at defense contractors, the NSA, or private-sector firms. IT sailors transition into network engineering, systems administration, or cloud infrastructure roles starting at $60,000-$100,000 depending on location and certifications. The Navy COOL program covers the cost of industry certifications like CompTIA Security+, CISSP, CCNA, and AWS — all of which are highly valued in the civilian market. Combined with a TS/SCI clearance, these credentials make Navy cyber veterans some of the most employable veterans in any field.
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Related Questions
Which Navy rates lead to the best civilian jobs after service?
The Navy ratings with the strongest civilian job market are those in IT, cybersecurity, healthcare, nuclear power, and aviation maintenance — fields where military training maps closely to high-demand private sector credentials. Rates like IT, CTN, NF, HM, and AV tend to offer the clearest paths to six-figure salaries after separation. Your best choice depends on your ASVAB eligibility and how many years you plan to serve.
Read answer →What security clearances do Navy rates require, and what can disqualify you?
Many Navy ratings require a security clearance — Confidential, Secret, or Top Secret/SCI — before you can work in your specialty. Clearances are granted by the Department of Defense based on a background investigation covering your financial history, criminal record, foreign contacts, and personal conduct. Disqualifiers include recent drug use, significant debt, foreign citizenship, and certain criminal convictions.
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