I help organizations put AI to work — securely. LLM integration, agentic automation, and security hardening, backed by 15+ years of hands-on experience running the infrastructure it all depends on.
LLM WORKFLOWS / AGENTS / OPERATIONS
Put LLMs to work in your business — safely and practically.
ASSESSMENT / HARDENING / COMPLIANCE
Find the gaps before someone else does.
MIGRATION / ARCHITECTURE / OPERATIONS
The foundation everything else runs on.
I'm a hands-on consultant who treats uptime as a promise and AI as a tool — not a buzzword.
Since 2009 I've supported organizations from tax offices to manufacturing groups to education service agencies — designing, securing, and maintaining the systems their people depend on every day. I've led a cloud migration for more than 1,000 users, established disaster recovery processes from scratch, achieved HIPAA compliance, and managed systems administration teams.
Uptime is a promise. AI is a tool. Security is the constraint that makes both useful.
Today I run AI in my own operations daily: agentic workflows that provision cloud servers, deploy and secure production services, and automate infrastructure end-to-end using LLM-powered tooling. I bring that same practical, security-first approach to clients — I don't just advise on AI adoption, I use it in production and know exactly where it shines and where it needs guardrails.
FIELD NOTE 01
Daily hands-on work with LLM tooling and agentic automation — real deployments, not demos. ChatGPT, Claude, and ML cloud services.
FIELD NOTE 02
CompTIA Security+ certified. Vulnerability management, EDR, IDS/IPS, NIST & HIPAA compliance, system hardening.
FIELD NOTE 03
AWS, Azure, and GCP alongside on-prem VMware, Proxmox, and Hyper-V — and the migrations between them.
Capital Area Intermediate Unit
Administering enterprise infrastructure for a regional education service agency — servers, identity, networking, security, and the automation that keeps it all running for staff and the schools they serve.
MicroXpress
Engineered and supported client infrastructure across virtualization, backup/DR, and networking. Delivered cloud migration projects and built monitoring and recovery processes clients could actually rely on.
Voith Group
Provided frontline technical support in a global manufacturing environment — troubleshooting hardware, software, and network issues where downtime directly hits production.
Crystals Taxes
Sole administrator for a financial services office — workstations, servers, backups, and the data security a tax practice demands. Where I learned that in IT, trust is everything.
SKILLSET 01
Claude / ChatGPT / LLM APIs · Agentic workflows & MCP · AI-driven infrastructure automation · Prompt engineering · ML cloud services · AI-assisted security operations
SKILLSET 02
AWS · Azure · Google Cloud · VMware vSphere / ESXi · Proxmox VE · Hyper-V · Citrix · KVM · DigitalOcean
SKILLSET 03
RHEL / CentOS · Ubuntu / Debian · Windows Server · macOS · Active Directory / GPO · Intune / SCCM
SKILLSET 04
Vulnerability management · EDR / IDS / IPS · Firewall management · NIST / HIPAA / CMMC · Penetration testing · Incident response
SKILLSET 05
Docker / Kubernetes · Terraform / Ansible / Puppet · GitHub Actions / GitLab CI · Python / Bash / PowerShell · Jenkins
SKILLSET 06
TCP/IP / DNS / DHCP / VLAN / VPN · Cisco / Meraki · Load balancing / Wi-Fi · Splunk / Grafana / Prometheus · Datadog / SolarWinds / Wireshark · Okta / Azure AD / SSO / IAM
DEG-01
Computer Science focus
DEG-02
YTI Career Institute
SEC+
Security certification
LANG
English & Spanish — fluent
Whether you're exploring AI adoption, tightening your security posture, or both — I offer practical, hands-on consulting backed by 15+ years of running real infrastructure. Tell me about your project and I'll get back to you shortly.
Email: yeraldinmueses@gmail.com
GitHub: yeraldinm