From rocks to root access
I trained as a geologist and moved into engineering by running real systems.
I'm Mukilan M, based in Tiruchirappalli. I studied geology through three degrees: a B.Sc. at Bharathidasan University, an M.Sc. in Applied Geology at Anna University, and an M.Tech in Exploration Geosciences at IIT Kharagpur.
The geology work was already computational: inverting self-potential data, processing satellite imagery to map rock contacts, and GIS analysis to find sites for groundwater recharge. After that I worked as a GIS analyst at Trimble, mapping road networks across the US and Canada.
The servers came next. As IT administrator at Muthu Optical, a retail optical shop, I ran its back office on self-hosted Docker apps on a local Ubuntu machine. At home I built a Proxmox homelab to practise Linux. Along the way I earned the Red Hat Certified System Administrator certification.
Today I'm a Forward Deployed Engineer at Picolo AI. I sit between clients and the product: I work out what each business needs, decide what is worth building, and ship it.

Education
- 2022–2024M.Tech, Exploration GeosciencesIndian Institute of Technology KharagpurGPA 9.33
- 2018–2020M.Sc., Applied GeologyAnna University, ChennaiGPA 8.92
- 2015–2018B.Sc., GeologyBharathidasan University, TiruchirappalliGPA 8.06
Certification
- Red HatRed Hat Certified System Administrator (RHCSA)Sep 2025 – Sep 2028
Skills
- Client implementation
- Requirements gathering · Solution scoping · Platform configuration · Go-live support · Technical documentation · Escalation handling
- Languages & automation
- Python · TypeScript · Bash · n8n · WhatsApp Business API · REST APIs
- Cloud & infrastructure
- Google Cloud · Docker · Proxmox · RHEL · Ubuntu · Windows Server · Hyper-V
- Monitoring & tools
- Prometheus · Grafana · Git · JIRA · Taiga · Invoice Ninja
- Geoscience
- GIS · ENVI · Satellite image processing · Self-potential inversion