79 lines
2.5 KiB
Markdown
79 lines
2.5 KiB
Markdown
# Competences — data centre operator
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Source: ESCO v1.2.1 occupation-skill relations (http://data.europa.eu/esco/occupation/9729c0f3-c9bc-482e-ac59-a82ec3b67ba3).
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## Essential
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- **administer ICT system** (skill/competence)
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- **analyse ICT system** (skill/competence)
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- **balance database resources** (skill/competence)
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- **database management systems** (knowledge)
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- **develop contingency plans for emergencies** (skill/competence)
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- **keep up with the latest information systems solutions** (skill/competence)
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- **maintain database performance** (skill/competence)
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- **maintain database security** (skill/competence)
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- **maintain ICT server** (skill/competence)
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- **manage database** (skill/competence)
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- **migrate existing data** (skill/competence)
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- **monitor system performance** (skill/competence)
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- **query languages** (knowledge)
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- **resource description framework query language** (knowledge)
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## Optional
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- business ICT systems (knowledge)
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- CA Datacom/DB (knowledge)
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- control of expenses (skill/competence)
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- create solutions to problems (skill/competence)
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- data models (knowledge)
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- data storage (knowledge)
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- database development tools (knowledge)
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- DB2 (knowledge)
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- develop automated migration methods (skill/competence)
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- Filemaker (database management systems) (knowledge)
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- IBM Informix (knowledge)
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- implement a firewall (skill/competence)
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- implement a virtual private network (skill/competence)
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- implement anti-virus software (skill/competence)
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- information confidentiality (knowledge)
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- integrate system components (skill/competence)
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- LDAP (knowledge)
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- LINQ (knowledge)
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- MDX (knowledge)
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- Microsoft Access (knowledge)
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- MySQL (knowledge)
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- N1QL (knowledge)
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- ObjectStore (knowledge)
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- OpenEdge Database (knowledge)
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- PostgreSQL (knowledge)
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- SPARQL (knowledge)
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- SQL Server (knowledge)
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- Teradata Database (knowledge)
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- unstructured data (knowledge)
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- use back-up and recovery tools (skill/competence)
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- use databases (skill/competence)
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- use different communication channels (skill/competence)
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- use ICT ticketing system (skill/competence)
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- World Wide Web Consortium standards (knowledge)
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- XQuery (knowledge)
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<!-- market-evidence -->
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## Market evidence (job-ad analysis, 23 ads, as of 2026-07-11)
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Share of analyzed job ads mentioning the item (threshold ≥ 20 %). Source: JSearch/Adzuna APIs.
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### Hard skills
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- data center operations — **30 %**
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- hardware installation — **22 %**
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- structured cabling — **22 %**
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- troubleshooting — **22 %**
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- decommissioning — **17 %**
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### Responsibilities
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- hardware installation — **17 %**
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<!-- market-evidence -->
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