Hello, I'm |

Michael Divià

// Systems & Network Engineer

Hands-on engineer focused on reliable infrastructures: Linux systems, enterprise networking, observability, and structured operations in high-availability environments.

Get In Touch View Projects

Linux Ops, troubleshooting, services

Monitoring Prometheus, Grafana

Containers Docker, Kubernetes

Scroll Down

< About Me />

Computer Science graduate (BSc HES–SO) with hands-on experience in critical and high-availability environments. I supported and evolved system/network infrastructures in a hospital context, contributed to enterprise network migrations, and developed a structured approach to incident handling and documentation. I also operate personal Linux servers where I deploy containerized services and monitor them using Prometheus and Grafana.

Years Experience

Years Old

24/7

Critical Ops

                                    const
                                    engineer
                                    =
                                    {
                                

                                    name:
                                    'Michael Divià',
                                

                                    role:
                                    'Systems & Network Engineer',
                                

                                    focus:
                                    [
                                    'Linux',
                                    'Networking',
                                    'Observability'
                                    ],
                                

                                    core_stack:
                                    [
                                    'Linux',
                                    'Docker',
                                    'Python'
                                    ],
                                

                                    languages:
                                    [
                                    'French',
                                    'English',
                                    'German'
                                    ],
                                

                                    mindset:
                                    'Structured, reliable, service-oriented'
                                

                                    };
                                

< Skills />

Systems & Operations

Linux 0%

Docker 0%

Kubernetes (lab) 0%

Troubleshooting 0%

Networking

TCP/IP & DNS basics 0%

VLAN / Switching 0%

Cisco / Extreme / Ubiquiti 0%

Routing basics 0%

Monitoring & Tooling

Prometheus 0%

Grafana 0%

Git 0%

Python / Bash scripting 0%

02b

< Additional Technical Background />

Programming

Python, Bash, C/C++, Java, SQL, VHDL, C#, PHP, HTML, LaTeX

Embedded & Hardware

Embedded systems, microcontrollers, FPGA/RTL (VHDL), Electronics & PCB (Altium), sensors

Operational Practices

Incident handling, documentation, procedures, CMDB exposure, high-availability mindset

< Experience />

Jun 2020 – Aug 2021

Telecom, Network & System Engineer

HUG (Geneva University Hospitals), Geneva

Supported hospital critical systems in high-availability contexts, resolved incidents, and contributed to network upgrade/migration projects (Extreme Networks) without user service interruption. Maintained operational documentation and procedures.

Incident resolution in critical environments

Network migration support (Extreme Networks)

Documentation and procedure updates

Linux Networking Extreme Networks Operations CMDB

Oct 2021 – Feb 2024

Security Agent

SDS Service de Sécurité SA / Securitas SA

Provided observation, security and access control services during events and patrols across multiple municipalities. Built strong discipline, stress management and clear communication in operational contexts.

Discipline Stress management Communication

Jun 2019 – May 2020

Swiss Army — Private to Sergeant (Artillery School 31)

Swiss Army

Served as a driver (M–109 self-propelled howitzer) and was promoted to Sergeant. Provided drill instruction and team leadership with emphasis on safety and communication.

Leadership Safety Teamwork

Aug 2015 – Jun 2019

CFC in Computer Science (Apprenticeship)

LESO-PB, EPFL

Help desk L1/L2/L3, PC assembly & troubleshooting, systems administration. Participated in infrastructure projects and continuous improvement initiatives.

Helpdesk Sysadmin Troubleshooting

03b

< Education />

BSc HES–SO — Computer Science & Communication Systems

HEPIA, Geneva (Sep 2022 – Sep 2025) — Embedded Computer Systems

Federal Vocational Baccalaureate

ETML, Lausanne (Aug 2021 – Jul 2022)

CFC in Computer Science

LESO-PB, EPFL (Aug 2015 – Jun 2019)

< Projects />

Bachelor Thesis — ATLAS Trigger (FPGA)

Adapted and optimized the CaloJetSSD neural network toward real-time execution on FPGA for jet detection in the ATLAS trigger system at CERN, using hls4ml and an ONNX-based conversion pipeline.

Python PyTorch ONNX hls4ml FPGA

M-BUS to WiFi Module (ESP8266)

Built a portable autonomous system to read multiple M-BUS sensors and expose measurements over WiFi using a NodeMCU ESP8266.

Embedded ESP8266 WiFi Sensors

Home Lab — Monitoring & Services

Operate personal Linux servers with containerized services and monitoring dashboards using Prometheus and Grafana for availability and performance visibility.

Linux Docker Kubernetes (lab) Prometheus Grafana

< Contact />

Email

michael.divia@gmail.com

Phone

+41 78 732 42 63

Location

Founex, Switzerland