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Frank C
I buildsecure infrastructuresCybersecurity 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
Online
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
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
2Automation
3Backend
6Cloud
5Cybersecurity
6Database
5Design
2Devops
5Frontend
7Infrastructure
4Mobile
2Networking
3Scripting
2Soft Skills
5Testing
2Tools
2Work Experience
My professional journey
Coordonnateur client & automatisation AI
(Private)
•full-timeSep 2025 - Present•Quebec, 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)
•contractJun 2025 - Present•Worldwide (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-timeMay 2015 - Sep 2024•Quebec, 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-timeOct 2009 - Feb 2015•Quebec, 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
•ownerJan 2007 - Oct 2009•Quebec, 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-timeJan 2003 - Dec 2005•Remote (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-timeJan 2000 - Present•Canada (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-employedDec 1999 - Feb 2015•Canada
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
•ownerJan 1996 - Dec 1999•Montreal, 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-timeJan 1993 - Jan 1996•Quebec, 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
Featured Projects
Some of my best work
web-app
AguaPos
Custom IOT device with wifi counter to website for a water production plant
Next.jsElectronics
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
Get In Touch
Wherever you are in the world, let's work together on your next project.
Contact Information
📧
📱
Phone
+1 877 877 5030📍
Location
Quebec, Canada (Remote)