Frank C

I buildsecure infrastructures

Cybersecurity and infrastructure consultant with 25+ years of experience in IT, networking, and automation. Specialized in Check Point, VoIP systems, AI-powered workflow automation, and secure infrastructure design.

📧info@sentricorp.com
📍Quebec, Canada (Remote)
open

About Me

Get to know me better

I'm a cybersecurity consultant and systems architect with more than 25 years of experience across IT, telecommunications, and automation. My background spans everything from network engineering and VoIP development to advanced cybersecurity and AI-driven automation.

My Approach: I focus on creating secure, efficient, and scalable systems. Whether building network infrastructures, securing environments, or integrating AI into daily workflows, I aim to simplify complexity and strengthen reliability.

What I Do: I design and implement cybersecurity strategies, cloud and on-prem infrastructures, and automation systems. My tools include Check Point, Nutanix, VMware, Proxmox, n8n, and AI integrations through Twilio and custom APIs. I also manage VoIP systems and automation workflows that bridge data, AI, and communication platforms.

When I'm not working on automation or security systems, I explore new AI tools, refine network architectures, and consult on scalable IT solutions for growing organizations.

300+
Projects Completed
100%
Client Satisfaction
25+
Years Experience
50+
Technologies Mastered

Client Testimonials

What people say about working with me

Sarah Johnson
Michael Chen
Emily Rodriguez
David Park
Lisa Thompson

Sarah Johnson

CEO at TechStart Inc

Frank is an exceptional developer who delivered our AI-powered platform ahead of schedule. His expertise in React and Node.js helped us build a scalable solution that our users love. The code quality and documentation were outstanding. Highly recommended! 

Skills & Expertise

A comprehensive overview of my technical proficiencies and tools I work with daily

Ai Ml

2

Automation

3

Backend

5

Cloud

5

Cybersecurity

6

Database

5

Design

2

Devops

5

Frontend

7

Infrastructure

4

Mobile

2

Networking

3

Scripting

2

Soft Skills

5

Testing

2

Tools

1

Work Experience

My professional journey

Coordonnateur client & automatisation AI

(Private)

full-time
Sep 2025 - PresentQuebec, Canada

Coordinate client projects and design AI-driven automations to streamline workflows and improve ROI. Act as the bridge between clients, data, and automation engineers.

Key Responsibilities:

  • Gather client requirements and map business processes
  • Design and deploy workflow automations using n8n, Make and custom scripts
  • Integrate AI tools and APIs to add decision support and parsing
  • Create dashboards and reports for stakeholders
  • Train client staff on new automated processes

Achievements:

  • Deployed automation flows that reduced manual tasks by 40% for pilot clients
  • Standardized onboarding templates for faster project starts
n8n AutomationAPI Integration

AI Analyst & Integrator

CodeSorcery AI (self-employed)

contract
Jun 2025 - PresentWorldwide (Remote)

Provide AI analysis, integration and automation services — turning raw data and disconnected systems into insight-driven workflows and products.

Key Responsibilities:

  • Audit clients' data and systems to find automation opportunities
  • Design AI-assisted workflows and implement integrations (CRM, marketing, analytics)
  • Prototype and deploy Twilio voice assistants and n8n flows
  • Build reporting and decision-support tools
  • Advise on AI strategy and tool selection

Achievements:

  • Launched multiple AI proof-of-concepts that improved lead conversion metrics
  • Automated recurring reporting saving clients several hours weekly
Twilion8n AutomationAPI Integration

IT Manager

CONSTRUCTIONS

full-time
May 2015 - Sep 2024Quebec, Canada

Managed IT operations for a 550+ employee construction company. Responsible for infrastructure, security, backups, VoIP and custom software used across offices and sites.

Key Responsibilities:

  • Architect and maintain internal networks, VPNs and SANs
  • Lead Office 365 hybrid migration and cloud adoption
  • Design disaster recovery and backup solutions (VMware, Veeam)
  • Develop and maintain internal apps (PHP, Laravel, MSSQL)
  • Implement endpoint protection and network security (Checkpoint, Carbon Black)

Achievements:

  • Reduced downtime and improved recovery time with new DR plan
  • Built custom tools that automated reporting and site coordination
  • Improved security posture with segmented networks and endpoint controls
Check Point SecurityProxmox VEDockerNode.jsSQLTwilio

Programmer — Microsoft Dynamics RMS

Vanderex

full-time
Oct 2009 - Feb 2015Quebec, Canada

Implemented and extended Microsoft Dynamics RMS for retail operations. Built integrations, custom reports and tools to support stores and HQ.

Key Responsibilities:

  • Develop custom applications and DLL plugins for Dynamics RMS
  • Create real-time dashboards and reporting tools
  • Integrate POS and backend systems with HQ databases
  • Manage network, VPNs, VoIP and Windows servers for retail locations

Achievements:

  • Delivered tools that improved purchase planning and inventory visibility
  • Streamlined reporting across stores with real-time dashboards
Windows ServerSQLWindows ServerTwilio

Owner — VOIP Company

Contacttel

owner
Jan 2007 - Oct 2009Quebec, Canada

Founded and operated a VoIP provider. Worked on Asterisk and FreeSWITCH platforms, routing, termination and custom client portals.

Key Responsibilities:

  • Patch and maintain Asterisk/FreeSWITCH code and dialplans
  • Manage termination suppliers and routing
  • Develop client front-ends and billing modules in PHP
  • Administer Unix servers, databases and network security

Achievements:

  • Built and sold the VoIP business
  • Developed robust routing and billing systems used by clients
TwilioTwilioNode.jsSQL

Programmer

Teliax

full-time
Jan 2003 - Dec 2005Remote (Quebec)

Worked on backend systems for a US-based VoIP provider. Migrated systems to MySQL realtime and developed admin interfaces.

Key Responsibilities:

  • Develop GUI and backend modules for Asterisk systems
  • Migrate flat-file systems to realtime MySQL
  • Implement routing and billing features
  • Maintain servers and network services

Achievements:

  • Improved system reliability and real-time processing
  • Delivered new admin tools for operations team
TwilioSQLLinux Administration

President

SentriCorp

full-time
Jan 2000 - PresentCanada (Remote)

Lead a cybersecurity firm offering managed security, consulting, and risk services to SMBs. Oversee business strategy, client relationships and technical delivery.

Key Responsibilities:

  • Define company strategy and service offerings
  • Manage client engagements and incident response
  • Oversee network security assessments and remediation
  • Negotiate vendor licenses and optimize renewals
  • Recruit and mentor technical staff

Achievements:

  • Delivered long-term managed security contracts across multiple industries
  • Helped clients reduce renewal costs through vendor consolidation and negotiation
Check Point SecurityNetwork SecurityPowerShellNutanix

Owner / Consultant

INMTE

self-employed
Dec 1999 - Feb 2015Canada

Provided consulting, software development, web design, network security and hosting services to small and medium businesses.

Key Responsibilities:

  • Develop websites, billing platforms and custom software (C, PHP, VB.NET)
  • Manage Unix servers, mail systems and web servers
  • Design and implement network security and LAMP stacks
  • Provide IT consulting and project delivery to clients

Achievements:

  • Built long-term client relationships and recurring contracts
  • Delivered end-to-end web and infrastructure solutions
Node.jsSQLLinux AdministrationWindows Server

Owner

Virtual Entertainment International

owner
Jan 1996 - Dec 1999Montreal, Canada

Ran multiple websites, billing services and provided web design and hosting solutions for clients.

Key Responsibilities:

  • Design and operate websites and billing platforms
  • Provide web design, hosting and customer billing services
  • Manage technical operations and client projects

Achievements:

  • Launched multiple revenue-generating web projects and services
ReactNode.jsAPI Integration

Combat Engineer (Ingénieur de Combat)

Canadian Armed Forces

full-time
Jan 1993 - Jan 1996Quebec, Canada

Served as a combat engineer. Trained in construction, demolition, route clearance and field engineering to support military operations.

Key Responsibilities:

  • Construct bridges, observation posts and field structures
  • Perform route reconnaissance and obstacle emplacement
  • Handle explosives and demolition under supervision
  • Support mobility and counter-mobility operations

Achievements:

  • Completed specialized combat engineer training
  • Gained leadership and high-stress operational experience
Technical LeadershipProblem Solving

Education

My academic background

Professional Certifications & Continuing Education

Various Professional Training Centers

Cybersecurity, Cloud, and IT Infrastructure

Jan 2015 - Present

Ongoing professional development through technical certifications in network security, cloud architecture, and automation systems.

Achievements & Honors

  • Check Point Certified Security Expert (CCSE)
  • Fortinet NSE4 Certified
  • Cisco CCNA Certified
  • Microsoft Azure Security Engineer Associate
  • CompTIA Security+ Certified

Bachelor of Engineering

École de technologie supérieure (ÉTS)

Information Technology & Network Security

Sep 2010 - Jun 2014
GPA: 3.6/4.0

Focused on computer networking, cybersecurity, and system infrastructure. Developed strong technical foundation in VoIP, network design, and systems administration.

Achievements & Honors

  • Completed final project on secure VoIP architecture
  • Dean's Honor List (2013)
  • Lab assistant for network configuration course

Diploma of Collegial Studies (DEC)

Collège de Maisonneuve

Computer Science and Technology

Sep 2007 - May 2010

Comprehensive program in programming, telecommunications, and IT infrastructure. Learned practical computer systems management and network protocols.

Achievements & Honors

  • Graduated with distinction
  • Internship in IT systems administration
  • Completed advanced networking and security modules

Featured Projects

Some of my best work

web-app

Dreamvillas

Buy luxury villas directly with crypto payments

Next.jsTailwind CSSTypeScriptNode.js
web-app

TheList.food

Create and share lists of your favorite restaurants

Next.jsTailwind CSSTypeScriptNode.js
saas

Event-Club.ca

Modern platform for event creation and management

Next.jsTailwind CSSTypeScriptNode.js
web-app

Link3.site

All-in-one link management platform — a modern Linktree alternative

Next.jsTailwind CSSTypeScriptReact
saas

Rezerv.live

Online restaurant reservation and table management system

Next.jsTailwind CSSTypeScriptNode.js
saas

VYDO.IO

Simple and reliable video conferencing for remote teams

ReactTailwind CSSTypeScriptWebSockets+1
ai-ml

TubeAgent.ai

AI-powered SaaS to extract and process YouTube video data

ReactTailwind CSSTypeScriptOpenAI API+1
web-app

TraveleSIM.ca

Instant eSIM plans for global travelers in over 190 countries

Next.jsTailwind CSSTypeScriptNode.js
web-app

Rentals.do

Real estate rental platform connecting users with properties in Dominican Republic

Next.jsTailwind CSSTypeScriptNode.js
ai-ml

DailyUpdates.ai

AI-powered daily updates and news curation platform

Next.jsTailwind CSSTypeScriptNode.js+1
saas

Chime.zone

Modern messaging platform with instant messaging and HD video calls

ReactTailwind CSSTypeScriptWebSockets+1
ai-ml

AllergyDetector.com

AI-powered allergy detection and information service

Next.jsTailwind CSSTypeScriptNode.js+1

Certifications

Professional credentials and certifications

April 20, 2025

CERTIFICATE

for

Check Point Certified Security Administrator (CCSA)

Core certification validating ability to install, configure, and manage Check Point security systems including VPN, NAT, and threat prevention policies.

Check Point Software Technologies

Check Point SecurityNetwork SecurityCheck Point Security
Valid Until: April 20, 2028

Credential ID:

CCSA-20-21987

June 10, 2024

CERTIFICATE

for

Check Point Certified Security Expert (CCSE)

Advanced certification demonstrating expertise in managing, configuring, and troubleshooting Check Point Security Gateways and Management Servers.

Check Point Software Technologies

Check Point SecurityNetwork SecurityNetwork Security
Valid Until: June 10, 2028

Credential ID:

CCSE-21-54783

September 5, 2023

CERTIFICATE

for

Microsoft Certified: Azure Security Engineer Associate

Demonstrates expertise in implementing and managing security controls, identity management, and data protection across Microsoft Azure environments.

Microsoft

Microsoft AzureCloud SecurityIdentity & Access Management
Valid Until: September 5, 2028

Credential ID:

AZSEC-92534

March 1, 2022

CERTIFICATE

for

(ISC)² Certified Information Systems Security Professional (CISSP)

Globally recognized certification validating deep technical and managerial knowledge to design and manage enterprise cybersecurity programs.

(ISC)²

Network SecurityIT GovernanceRisk Assessment
Valid Until: March 1, 2025 (Expired)

Credential ID:

CISSP-87435

October 18, 2021

CERTIFICATE

for

Palo Alto Networks Certified Network Security Administrator (PCNSA)

Validates ability to configure, deploy, and troubleshoot Palo Alto firewalls, security policies, and threat prevention solutions.

Palo Alto Networks

Palo Alto NetworksCheck Point SecurityCheck Point Security
Valid Until: October 18, 2029

Credential ID:

PAN-NS-59731

November 25, 2019

CERTIFICATE

for

CompTIA Security+

Validates foundational cybersecurity knowledge, including network defense, threat detection, and incident response.

CompTIA

Network SecurityNetwork SecurityTechnical Leadership
Valid Until: November 25, 2027

Credential ID:

COMP-SY-78923

March 15, 2018

CERTIFICATE

for

Cisco Certified Network Associate (CCNA)

Certification covering core networking, routing, and switching concepts, along with IP services, security fundamentals, and automation basics.

Cisco Systems

Network SecurityNetwork SecurityNetwork Security
Valid Until: March 15, 2028

Credential ID:

CSCO12894567

Achievements & Awards

Milestones and recognitions

Featured Achievements

AchievementJune 2023

Cybersecurity Consultant

SentriCorp

Advised SMBs on cybersecurity best practices, network architecture, and license optimization. Helped clients save over 20% on hardware and software renewals through efficient procurement.

AchievementDecember 2022

Developed Multiple AI and Automation Projects

Independent

Designed and deployed several AI-driven tools and automation systems, including custom Twilio voice assistants, AI-based scoring platforms, and n8n-integrated workflows.

AchievementMay 2021

Built a Marketing Agency

Independent

Created a full-service marketing company focused on automation, CRM integration, and data-driven campaigns for e-commerce and service-based clients.

AchievementJanuary 2020

Founder of a Voip Cie

Self-founded

Built and launched a VoIP communications company providing cloud-based phone systems and AI-powered call automation for SMBs across North America.

All Achievements

Recognition

Automation Architect & AI Workflow Designer

Multiple Clients

January 2025

Recognized by clients for designing efficient, automated workflows that combined AI reasoning, CRM logic, and data routing across multiple industries.

Achievement

Network Infrastructure Design for Hospitality & Real Estate

Independent

September 2024

Engineered reliable, segmented network systems for resorts and multi-unit properties using UniFi Cloud Gateway Ultra, Starlink, and Cloudflare tunnels.

Achievement

AI Infrastructure and Workflow Architect

CodeSorcery.ai

September 2024

Contributed to designing advanced automation and AI integration systems for SMB clients, focusing on n8n workflows, Twilio bots, and CRM automation.

Achievement

CRM & Marketing Automation Specialist

CodeSorcery.ai

July 2024

Built and maintained CRM automation flows, API integrations, and lead routing systems for multiple clients across digital marketing campaigns.

Achievement

Proxmox Cluster & Cloud Infrastructure Deployment

Independent

May 2024

Deployed and optimized high-availability Proxmox clusters using VLAN segmentation, VRRP failover, and Synology iSCSI storage for enterprise-grade uptime.

Achievement

Developed Multi-Phase AI Workflow Platform

Independent

February 2024

Designed a multi-phase onboarding and scoring platform for construction and municipal clients, integrating ClickUp, n8n, and AI-powered analytics.

Services

What I can do for you

Featured Services

Full-Stack Web Development

Build modern, scalable web applications from concept to deployment using cutting-edge technologies.

I specialize in building complete web applications using the latest technologies and best practices. From responsive frontend interfaces to robust backend APIs and database design, I handle every aspect of your web application development needs.

Key Features:

  • Responsive, mobile-first design
  • RESTful API development
  • Database design and optimization
  • User authentication and authorization
  • Real-time features with WebSockets
  • Payment integration (Stripe, PayPal)
  • SEO optimization
  • Performance optimization
  • Comprehensive testing suite
  • Deployment and DevOps setup

Pricing

$5,000/project

Pricing varies based on project complexity, features, and timeline. Contact for detailed quote.

Timeline

4-12 weeks depending on scope

ReactNext.jsNode.jsTypeScriptPostgreSQLMongoDB

AI Integration & Development

Integrate cutting-edge AI capabilities into your applications using GPT, custom ML models, and more.

Transform your application with AI capabilities. I help businesses integrate GPT models, build custom machine learning solutions, and implement intelligent features that provide real value to users.

Key Features:

  • GPT-4 and OpenAI API integration
  • Custom chatbot development
  • Natural language processing
  • Computer vision solutions
  • Sentiment analysis
  • Content generation systems
  • Recommendation engines
  • AI-powered search
  • Model training and deployment
  • API development for ML models

Pricing

$8,000/project

Custom pricing based on AI complexity and usage requirements. Includes initial setup and optimization.

Timeline

6-16 weeks depending on complexity

OpenAI APITensorFlowPythonNode.jsAWS

Technical Consulting & Architecture

Expert guidance on technology strategy, architecture decisions, and best practices for your projects.

Get expert advice on your technology decisions, system architecture, and development strategy. I help companies make informed technical decisions that align with their business goals.

Key Features:

  • System architecture review
  • Technology stack recommendations
  • Code review and quality assessment
  • Performance optimization strategies
  • Scalability planning
  • Security audit
  • DevOps workflow optimization
  • Team training and mentorship
  • Migration planning
  • Best practices implementation

Pricing

$200/hour

Hourly rate for consulting sessions. Package deals available for ongoing engagements.

Timeline

Flexible, based on consulting needs

AWSDockerKubernetesNode.jsReact

Cybersecurity Audit & Compliance

Comprehensive IT security audits and compliance assessments for networks, cloud, and infrastructure.

I conduct complete cybersecurity audits that identify vulnerabilities, assess risk exposure, and ensure compliance with industry standards. Each audit delivers a detailed report with actionable recommendations and prioritized remediation plans.

Key Features:

  • Full network vulnerability scan
  • Firewall and VPN configuration review
  • Endpoint and access control audit
  • Cloud security posture assessment
  • Data protection and encryption validation
  • Compliance verification (ISO 27001, GDPR, SOC2, NIST)
  • Incident response readiness assessment
  • Risk scoring and mitigation planning
  • Penetration testing coordination
  • Executive summary report

Pricing

$2,500/project

Audit pricing varies by infrastructure size and scope. Includes full documentation and security scoring.

Timeline

2-6 weeks depending on scope

Check Point SecurityNutanixAWSPowerShellNetwork Security

Automation Programming & System Integration

Automate complex workflows and integrate disconnected systems using AI, APIs, and low-code tools.

I design and build automation systems that connect tools, streamline data flow, and reduce repetitive work. From CRM and VoIP integrations to AI-powered workflows, I ensure every system communicates efficiently and securely.

Key Features:

  • Custom n8n, Make.com, and Zapier workflows
  • AI-driven decision automation
  • CRM and ERP system integration
  • Custom API scripting and webhook design
  • Twilio voice and WhatsApp automation
  • Data synchronization between apps
  • Logging, monitoring, and error handling
  • Scalable workflow orchestration
  • Low-code dashboard creation
  • Ongoing automation support

Pricing

$1,500/project

Pricing depends on the number of systems, complexity, and automation volume. Includes testing and optimization.

Timeline

1-4 weeks

n8n AutomationTwilioOpenAI APINode.jsAPI Integration

All Services

API Development & Integration

Design and build robust RESTful and GraphQL APIs with comprehensive documentation.

  • RESTful API design and development
  • GraphQL API implementation
  • API documentation (Swagger/OpenAPI)
$3,000/project

Pricing based on API complexity and number of endpoints.

⏱️ 3-8 weeks

E-Commerce Solutions

Build complete e-commerce platforms with payment processing, inventory management, and analytics.

  • Product catalog management
  • Shopping cart functionality
  • Payment gateway integration
$6,000/project

Custom pricing based on features and scale. Includes initial setup and training.

⏱️ 6-12 weeks

Performance Optimization

Speed up your web applications and improve user experience through comprehensive optimization.

  • Performance audit
  • Frontend optimization
  • Backend optimization
$2,000/project

Fixed price for audit and optimization based on application size.

⏱️ 2-4 weeks

world map showing global connectivityWorld Map Connections

Get In Touch

Wherever you are in the world, let's work together on your next project.

Contact Information

📍

Location

Quebec, Canada (Remote)

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