IT careers: profession guides

Every guide answers three questions: what the job is like day to day, what you need to learn and how long it really takes to land the first job. Salaries come with a source, ranges from offers on LITJobs.

Course participants take notes at their laptops during a class in a training room

Data & AI

Data analysis, data science, data engineering and AI

Data Scientist in Poland
How to become a data scientist in Poland in 2026: what the job involves, skills (Python, SQL, statistics, ML), junior vs senior pay and a plan.
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Cybersecurity

SOC, penetration testing, system protection

Cybersecurity Specialist in Poland
Cyber security jobs in Poland in 2026: SOC analyst or pentester, skills, Security+ and other certifications, NIS2 demand and a realistic plan from zero.
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Infrastructure & support

DevOps, cloud, helpdesk and IT support

DevOps in Poland
DevOps in Poland in 2026: what a DevOps engineer does, what to learn (Linux, Docker, CI/CD, cloud, Kubernetes), certifications, salaries and a plan.
Median of offers (UoP)
9,500 zł
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