Security · Cybersecurity · Platform builder

RamsesDjeutio

Owner, OX Sentinel Security ServicesBuilder of OX CommandCISM · CISA · Security+AWS · Azure architectEnglish · Français

I protect people and property, and I build the technology that proves it. Ten years in Puget Sound security operations, cybersecurity and cloud certifications, more than ten years of enterprise technology consulting, and a complete security operations platform that I designed and built from the ground up.

10+
years in Puget Sound security operations
10+
years in enterprise technology consulting
5
cybersecurity and cloud certifications
1
complete operations platform designed and built
What I bring

Three skill sets, one person

Most security companies have guards. Most technology companies have never stood a post at 3 in the morning. I have done both, and I know how to advise and deliver for large organizations.

Security operations

Ten years on the ground in Puget Sound, from security officer to patrol supervisor, and now owner of a security company.

  • Mobile patrol, standing posts and site security
  • Supervising officers: scheduling, field checks, incident review
  • Post orders, patrol plans and client reporting
  • Washington DOL licensed guard and DOL Certified Trainer

Cybersecurity, cloud and data

Certified in security management, audit and cloud architecture, and I apply it every day in the platform I run.

  • Security governance, risk and audit (CISM, CISA)
  • Security fundamentals and hardening (Security+)
  • Cloud architecture on AWS and Azure
  • Data analysis: SQL and PostgreSQL, KPI dashboards, risk scoring and trend reporting
  • Network and access security: least privilege, multi-factor login, audit trails

Enterprise growth

More than ten years helping large organizations choose and adopt technology, with a record of top results.

  • Strategic enterprise accounts, proposals and negotiation
  • President's Club five times across two companies
  • Salesperson of the Year two years in a row
  • Bids, pricing and contracts for security services
What I built

OX Command

A complete operations platform for security companies, designed and built by me. Officers clock in with GPS and photo proof, every patrol round is verified, incidents escalate on their own, and clients watch their properties live and get reports every morning. It runs OX Sentinel today.

53security protections in 8 layers, from encrypted connections to a tamper-evident audit trail
80+screens across six role-based portals: command, supervisor, officer, client, accounting, sales
3apps from one code base: iPhone, Android and web, installable to the home screen
3languages built in: English, Spanish and French

Technology I work with

Supabase · PostgreSQLRow-level securityAuth + MFAEdge functions · TypeScriptpg_cron · scheduled jobs Netlify · hosting + edgeGitHub · version controlContent security policy Twilio · SMS + voice alertsStripe · paymentsGusto · payrolln8n · automation MapLibre · live mapsAI assistantsJavaScript · HTML · CSSPWA · offline mode
  • GPS and photo proof of every clock-in and patrol round, with alerts for missed rounds
  • Incident reports sealed so they cannot be changed, ready for police and insurers
  • Live client portal, morning reports, monthly value reports and quarterly reviews
  • Scheduling, payroll export, invoicing with proof, and a public status page
OX Command Center screen
Command Center: live operations across every property
Executive Boardroom screen
Executive Boardroom: data and trends
Officer phone app
Officer app
Client portal screen
Client portal: the night, told as a story
Experience

Where I have worked

SEPTEMBER 2026 · TODAY

Owner and Operating Manager

OX Sentinel Security Services, LLC · Washington State

Founded and run a Washington security company: bids, pricing and contracts; hiring, training and scheduling officers; post orders and patrol plans; finances, insurance and licensing. Designed and built OX Command, the platform the company runs on.

2019 · TODAY

Founder and Owner

Oxigein for Business, LLC · OXIGEIN LLC

Founded Oxigein for Business, LLC in 2019, and OXIGEIN LLC. Both are held for future ventures in IT and business building as OX Sentinel grows.

2016 · 2026

Security Officer and Patrol Supervisor

Phoenix Protective Corporation · Puget Sound, WA

Patrolled and secured client properties, then supervised patrol officers: scheduling, field checks, incident review and client communication.

2019 · 2024

Senior Strategic Enterprise Account Executive

T-Mobile · Bellevue, WA

Managed strategic enterprise accounts: needs assessment, proposals, pricing and contract negotiation.

President's Club x2Quarterly Elite Club x6
2015 · 2019

Enterprise Technology Consultant

GHA Technologies

Advised business clients on technology solutions.

President's Club x3Salesperson of the Year x2
2013 · 2015

Enterprise Technology Consultant

TruVs
Certifications and education

Credentials

CISM
Certified Information Security ManagerSecurity governance and risk
CISA
Certified Information Systems AuditorAudit, control and assurance
SEC+
CompTIA Security+Core cybersecurity
AWS
AWS Certified Solutions ArchitectCloud architecture
AZ
Azure Solutions Architect ExpertMicrosoft Certified
DOL
Washington DOL Certified TrainerLicensed unarmed security guard
B.S.
Information Technology, in progressCentral Washington University
A.A.
Business and MarketingPierce College
What is next

Building more

Let us talk

Contact

Security services, a partnership, or a conversation about technology and business: I would like to hear from you.

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