The position involves **installation, repair, and maintenance** of plumbing and heating systems in new construction, renovations, and after-sales maintenance services. **Main responsibilities** * Installation, repair, and maintenance of **cold and hot sanitary water systems (CW/HSW)**. * Assembly and repair of **heating systems** and their piping circuits. * Installation and maintenance of **gas supply systems**. * **Welding work** on copper and steel pipes. * **Sanitary installations** and wastewater drainage. * Assembly of **plumbing systems** in homes, commercial premises, and industrial buildings. * Execution of works using materials: **PPR, multilayer, underfloor heating, copper, PVC, etc.** **Essential requirements** * **Occupational Health and Safety course (20 hours) in plumbing.** * **Minimum of 2 years' experience** in the described functions. * Knowledge of **PPR, multilayer, underfloor heating**, and modern plumbing materials. * Ability to read installation plans and diagrams. * Valid class B driver's license. **Desirable qualifications** * Knowledge of **gas, heating, or air conditioning**. * Experience in maintenance of residential communities and buildings. * Proactive attitude, ability to work in a team, and customer orientation. Job type: Full-time Experience: * PPR: 2 years (Desirable) * underfloor heating: 2 years (Desirable) * multilayer: 2 years (Desirable) * Plumber: 3 years (Required) Work location: On-site