Cosimo De Santis

Provides operational support and day-to-day IT administration for over 300 users at the Brindisi plant, with remote intervention capabilities for other company sites.

Manages Mobile Device Management (MDM) with centralized enrollment.

Administers Active Directory Services with Single Sign-On (SSO), ensuring seamless integration between enterprise systems.

Designs and manages Layer 2 and Layer 3 network infrastructure with Cisco switches, including VLAN configuration and routing.

Administers Remote Desktop Services (RDS) for secure and efficient access to corporate resources.

Manages Windows and Linux servers supporting planning, business, and production activities, including patching, backup, and high-availability procedures.

Implements automation and scripting (PowerShell, Bash) for user management, Group Policy administration, maintenance, and reporting.

Monitors performance, optimizes uptime/downtime, and provides support to business-critical systems.

Develops custom software and hardware solutions for production monitoring, data analysis, and embedded systems integration.

Utilizes generative Artificial Intelligence (ChatGPT) to accelerate development, create technical documentation, generate scripts, solve complex problems, and optimize business processes through advanced prompt engineering.

Key projects delivered:

OpenJSlitter – Full-stack application for slitter plant data analysis.

Modular Dashboard / Framework for rapid widget development – Internal software framework standardizing interfaces, logic, and module behavior (widgets), enabling rapid development and integration of new apps within the dashboard.

Widgets in production: Clock, Weather, To-Do, Completed, Timeline, Higher Duties.

Widgets in development: Medical Check-ups, DDT Manager, Shift Management, Worker Profile & Registry Management.

Architecture based on HTML, CSS Grid, modular JavaScript, with inheritance of common functions to ensure consistency and simplified maintenance.

Higher Duties Module – Automated analysis of worked hours and special shifts using PDF and Excel parsing.

OpenJOD – Calculation and mapping of defective areas on plastic films.

Pinning Voltage Monitoring Circuit – Full electronic design and PCB layout, PCB manufacturing, component assembly, testing, and Arduino integration.

Office Automation Tools – CSV→SQL conversions, PDF/DOCX parsing, report generation, and various tools supporting business processes.

• Fixed circuit boards problems using schematics, wiring diagrams, and testing instruments like analog and digital multimeter, oscilloscope and signal generator. Used optical microscope, hot air and precision soldering stations for bga and smd components. Used stencils for rework with several fluxes, ir camera and UV solder mask for pcb restoration. Fixed programmed part like eprom ad SIO chips using dedicated programmers. Skilled for notebook and MacBook circuits, mobile devices and generally for industrial and consumer electronic
• Developed small office application with dotnet framework in VB.net language, in L.A.M.P. technology and Java.
• Implemented small wired and wireless networks with multiple access points, router and clients configuration
• Assembled new computers, updated hardware, operating systems and applications. Skilled for GNU-Linux administration and integration.

• Employed to maintains office PCs, networks and mobile devices in small offices and in network environment
• GNU-Linux system integrator for services
• Employed to Diagnose and troubleshot hardware, software and network issues.
• Employed to install and configured operating systems and applications.
• Teacher for Hardware Technician class

• Designed and assembled new computer
• Built long-term relationships with clients by offering follow-up assistance when needed
• Updated and installed new software on desktop and laptop computers to maintain latest technology
• Restored data on computers and office machines.
• Replaced defective components and parts on malfunctioning computers and office machines
• Corrected connectivity faults to restore user access to networks

• Electrician technician for maintenance in a chemical complex and in a power station.
• Employed for the analyses and the reconditioning of installed equipment in chemical plant during a scheduled maintenance periods

• Employed for car brake tube manufacturing
• Employed for refrigerator serpentines manufacturing