**Responsibilities:** * Carry out and supervise maintenance work on Ceval’s infrastructure and facilities. * Perform inspection and maintenance of electrical and sanitary systems. * Provide basic user assistance during document delivery from the archive. * Ensure the supply of tools, cleaning supplies, and drinking water. * Conduct treatment and monitoring of Ceval’s well water. **Requirements** * Minimum 6 months of experience performing similar duties. * Proficiency in electrical and sanitary systems. * Availability to work in Villa El Salvador. Employment type: Full-time Salary: S/.1,600.00 – S/.1,800.00 per month Work location: On-site employment