# Competences — aeronautical information specialist Source: ESCO v1.2.1 occupation-skill relations (http://data.europa.eu/esco/occupation/f470b785-643c-46f9-8b31-6085427ab7b8). ## Essential - **apply technical communication skills** (skill/competence) - **build business relationships** (skill/competence) - **communicate with customers** (skill/competence) - **compile data for navigation publications** (skill/competence) - **ensure client orientation** (skill/competence) - **ensure compliance with legal requirements** (skill/competence) - **ensure safety in international aviation** (skill/competence) - **geographic areas** (knowledge) - **have computer literacy** (skill/competence) - **maintain up-to-date aeronautical information management services** (skill/competence) - **manage aeronautical information management services** (skill/competence) - **meet deadlines** (skill/competence) - **provide customer follow-up services** (skill/competence) - **test improved aeronautical information management systems** (skill/competence) - **use different communication channels** (skill/competence) - **use geographic information systems** (skill/competence) - **work in an aviation team** (skill/competence) - **write work-related reports** (skill/competence) ## Optional - apply business acumen (skill/competence) - aviation meteorology (knowledge) - perform market research (skill/competence) ## Market evidence (job-ad analysis, 16 ads, as of 2026-07-08) Share of analyzed job ads mentioning the item (threshold ≥ 20 %). Source: JSearch/Adzuna APIs. ### Hard skills - data analysis — **25 %** - digital coding — **19 %** - records management — **19 %** - trend interpretation — **19 %** - aeronautical safety — **19 %** - instrument procedure analysis — **19 %** - maintenance scheduling — **19 %** ### Methods - change management — **19 %** - engineering change proposals — **19 %** - phase maintenance — **19 %** ### Responsibilities - terminal instrument procedure support — **19 %**