Airlines, operators, FBOs, and aviation training departments don't just need language training — they need documentation that survives IOSA, IS-BAO, ICAO Annex 1, and FAA Part 121/135 audits. JB Linguistics delivers ICAO Level 4 sprint programs, aviation document translation, and audit-ready training records that auditors recognize and accept.
Sets the international standard requiring pilots and ATCs operating on international routes to demonstrate Level 4+ English language proficiency. We provide the training, mock assessments, and final OPI assessment that produces ICAO-compliant Level ratings.
Required for airlines to remain in IATA membership and code-share with US carriers. Section FLT 1.6.1 specifically addresses language proficiency. Our training and documentation programs are designed for IOSA auditor review.
International Standard for Business Aircraft Operations. Stage III certification (the highest tier) requires documented language proficiency for crews operating in international airspace. We provide audit-ready records.
While the FAA defers to ICAO on the language proficiency standard, FAA inspectors verify that flight crew operating on international routes hold valid ICAO Level 4+ ratings during ramp checks and 8900-series surveillance.
Multi-base operators with crews speaking different first languages need GOM / FOM / MEL / QRH translation to ensure consistent interpretation across the fleet. We do aviation technical translation with ATA-credentialed linguists trained in aviation phraseology.
Aviation training records must demonstrate language proficiency assessment at hire and on recurrent training cycles. Our reports format directly into Part 121 §121.401 training records and Part 135 §135.301 records.
8–16 week 1:1 or cohort programs taking pilots and ATCs from Level 3 to Level 4. Six-criterion structured curriculum (pronunciation, structure, vocabulary, fluency, comprehension, interactions). Mock OPI assessments throughout. Final ICAO-compliant Level rating issued by independent ICAO-trained evaluators.
ICAO-compliant Oral Proficiency Interviews for pilots and ATCs who need a Level rating without a full training program. Hiring decisions, certification renewals, regulator-requested re-assessment. Recorded for QA. Six-axis criterion breakdown delivered within 5 business days.
GOM, FOM, MEL, QRH, AFM, training manuals, regulatory submissions, and incident-report translation. ATA-credentialed translators with aviation subject-matter expertise. Glossary management for consistency across documents and revisions.
For airlines and large flight departments standardizing English proficiency across the pilot roster, we run parallel cohorts (3–6 pilots per cohort) with per-pilot reporting and aggregated compliance documentation suitable for IOSA, IS-BAO, and ICAO audits.
Beyond pilots and ATCs, we train cabin crew, dispatchers, maintenance line engineers, and ramp leads in aviation English for their specific operational contexts. Programs structured around scenario-based training (medical emergencies, security incidents, equipment failures).
Every training program closes with documented training records formatted for Part 121 / Part 135 / IOSA / IS-BAO / ICAO Annex 1 audit review. Auditors get the documentation they want; you don't dig through PDFs to find it.
Our aviation specialists have flight-deck or tower experience plus linguistic credentials. We don't teach from a generic ESL textbook — we teach from real ATC tapes, NASA ASRS reports, and the same phraseology your fleet uses every day.
Pilots train from anywhere — Manila, Lagos, Doha, Reykjavik. Billing is US-based under DUNS 130473444, NAICS 541930. Multi-currency invoicing available for international operators. Per-jurisdiction tax handling on request.
We track each pilot's certification expiration and schedule recertification 90 days before expiry, so there's no gap in your fleet's compliance documentation. You don't manage the calendar.
All training audio, mock assessment recordings, and progress reports stored under per-engagement confidentiality agreements. Per-operator data segregation. Training data never used for marketing materials without explicit written consent.
Unlike some aviation language vendors, we don't license per-seat. You pay for the cohort. Materials, recordings, and recertification support are included for the cohort's lifetime.
Standard turnaround on technical aviation document translation (GOM, FOM, MEL chapters) is 7 business days for documents under 30 pages. Rush 72-hour service available for revision-cycle updates. Glossary management keeps terminology consistent across documents.
Yes. Our aviation English specialists hold both pedagogical credentials (TEFL/TESOL, university linguistics degrees) and aviation-specific training (ICAO Doc 9835 implementation training, ALTE Aviation English certification, or equivalent). Several hold private pilot certificates or commercial ATC ratings — operational context that generalist English instructors don't have.
Most pilots starting at Level 3 reach Level 4 in 8–12 weeks with our intensive sprint program (2 live sessions per week, 3 hours of guided self-study). Pilots whose strong-suit areas already test at Level 4 but whose pronunciation or interaction scores are at Level 3 typically reach Level 4 in 6–8 weeks.
Yes. We've delivered cohort programs for 6–50 pilots at a time. Cohort programs include team simulation exercises (multi-crew CRM, declared emergency drills), per-pilot reporting, and aggregated compliance documentation suitable for IOSA, IS-BAO, and ICAO Annex 1 audits.
Yes — GOM, FOM, MEL, QRH, AFM, training manuals, and regulatory submissions. Standard turnaround for a typical GOM chapter (40–80 pages) is 10 business days. Glossary management keeps terminology consistent across documents and revision cycles. We work in your CMS or template format (FrameMaker, Adobe InDesign, Word) to preserve formatting on delivery.
1:1 sprint programs to Level 4 (8–12 weeks) range from $2,400–$3,800 per pilot depending on starting level. Cohort programs (3–6 pilots) range from $1,800–$2,800 per pilot. Standalone OPI assessments are $250–$400 per pilot. Annual recertification contracts unlock 15–25% discounts versus per-engagement pricing.
All mock assessment recordings are retained for 7 years (the FAA training-record retention standard) under per-operator data segregation. Final certification assessment recordings are retained for the duration of the operator contract plus 7 years. Recordings can be exported in your preferred format for inclusion in your training records system on request.
Tell us how many pilots, their current Levels, and your audit timeline. We'll respond with a fixed-bid cohort plan and audit-ready documentation specs within one business day.
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