Hire the Best Network Security Engineers
in Nigeria

I'm a Cloud & Network Security Engineer with over 7 years of hands-on experience designing, securing, and optimizing enterprise infrastructure across cloud and on-premises environments. I specialize in: 🔐 Next-Gen Firewall Deployments (Sophos, Fortinet, Palo Alto) ☁️ Azure Infrastructure & Security Hardening 🛠️ Active Directory Migrations (forest-to-forest, hybrid sync) 📉 Cloud-to-On-Prem Migrations for Cost Reduction 📊 Firewall Optimization & Policy Tuning (saved $5K/quarter) 🌐 Hybrid Network Security & Access Control Whether you're looking to reduce costs, improve security posture, or migrate infrastructure, I bring a strategic and detail-oriented approach — always focused on minimizing downtime and maximizing efficiency. ✔️ Delivered a seamless AD migration with zero data loss ✔️ Integrated cloud-based NGFWs into existing on-prem networks ✔️ Helped clients achieve up to 30% savings on recurring cloud costs Let’s work together to secure, streamline, and scale your IT environment. 📩 Available for: Projects Long-term infrastructure support Security audits and cloud optimization

I am a seasoned Network Security Engineer with over 5 years of hands-on experience designing, securing, and optimizing enterprise network infrastructures. I specialize in multi-vendor environments covering Routing, Switching, Firewalls, VPNs, BGP, and network security operations. My work spans on-prem, hybrid, and remote infrastructures, supporting clients in Nigeria and international markets. I bring a practical, results-driven approach to every engagement focusing on security, performance, and reliability. Whether troubleshooting complex firewall issues or designing secure VPN architectures, I deliver solutions that are robust, scalable, and aligned with business objectives. What I Do Best · Network consulting, including advanced NAT configurations, site-to-site VPNs, and remote access VPN solutions · Network security assessments to identify performance bottlenecks, vulnerabilities, and optimization opportunities · Firewall deployment, tuning, and troubleshooting in production environments · Network automation and configuration management using Ansible. · Clear technical documentation and knowledge sharing on complex topics such as NAT, VPNs, and BGP routing Why Clients Work with Me · Strong troubleshooting and analytical skills for complex network issues · Enterprise-level experience with real-world security challenges · Clear communication and structured delivery · Focus on long-term stability, not quick fixes If you need a reliable Network Security Engineer who can secure, optimize, and automate your network infrastructure, I am ready to help.

As a cybersecurity expert, I have extensive experience and knowledge in protecting sensitive information and systems from cyber attacks. I have worked with a range of clients, from small businesses to large corporations, to help them enhance their cybersecurity measures and prevent data breaches. One of my key strengths is my ability to identify potential vulnerabilities in a system and implement effective solutions to mitigate the risks. I have experience conducting security assessments and penetration testing to identify and address any weaknesses in a system. In addition to my technical expertise, I am also knowledgeable about the latest cybersecurity trends and threats. I regularly stay up-to-date with the latest industry developments and use this knowledge to help my clients stay one step ahead of potential attackers. I am a highly organized and detail-oriented individual, with excellent problem-solving skills. I am able to quickly assess a situation and come up with effective solutions to protect my clients' systems and data. I have a strong track record of successfully protecting my clients from cyber attacks and helping them to maintain the integrity of their systems and data. I am confident in my ability to provide exceptional cybersecurity services and protect my clients against potential threats

Seasoned Senior Network Security Engineer with over 15 years of experience specializing in multi-vendor network and security technologies, including Routing, Switching, BGP, VPNs and Firewalls. Holding the prestigious Cisco Certified Internetwork Expert (CCIE) certification in Security, I have successfully navigated and secured networks both in Nigeria and through freelance collaborations with organizations and individuals in the UK, North America, and Australia. Renowned for innovative problem-solving and robust troubleshooting skills, I am dedicated to fortifying network infrastructures for optimal performance on a global scale. My past work includes: - Cisco ASA consulting involving a lot of NAT and VPN solutions. - Network assessment for organizations, not only for inventory purposes but also to resolve performance issues. - Scripting for network automation using the ansible and Jinga. - Writing technical articles for topics ranging from NAT to VPN and even difficult-to-understand routing protocols like BGP.

# AI Automation Engineer | AI Agents | n8n | Make com | OpenAI | Claude | Workflow Automation Most businesses don't have a software problem. They have a workflow problem. Leads fall through the cracks. Teams waste hours on repetitive tasks. Customer follow ups get missed. Data lives in disconnected systems. And as the business grows, operational bottlenecks become more expensive. That's where I help. I design and build AI powered automation systems that eliminate manual work, streamline operations, and create scalable business processes. My focus is not simply connecting apps together. I engineer complete automation ecosystems that combine AI agents, workflow automation, CRM systems, APIs, databases, and business processes into reliable systems that continue performing as your business grows. ### What I Help Businesses Automate ✅ AI Agents & AI Assistants Custom AI agents that can reason through tasks, retrieve information, classify data, route requests, qualify leads, generate content, and support internal operations. ✅ Workflow Automation End to end automation using n8n, Make com, Zapier, and custom integrations to eliminate repetitive tasks and improve operational efficiency. ✅ Business Process Automation Process mapping, workflow design, operational optimization, task orchestration, approval workflows, onboarding systems, reporting pipelines, and internal operations automation. ✅ CRM Automation & Lead Management Lead routing, lead nurturing, follow up systems, appointment booking, customer onboarding, pipeline management, lifecycle automation, and sales process optimization. ✅ AI Powered Workflows OpenAI and Claude powered workflows for content generation, document processing, classification, enrichment, research, customer support, and decision making processes. ✅ API Integrations & Webhooks REST APIs, GraphQL APIs, webhooks, third party integrations, custom connectors, authentication systems, and real time data synchronization. ### Platforms & Technologies Automation & Integration • n8n • Make com • Zapier • Airtable • Google Sheets • HubSpot • GoHighLevel • Shopify • Twilio AI & Agent Development • OpenAI API • Claude API • GPT Workflows • AI Agents • Agentic Workflows • Multi Agent Systems • RAG Knowledge Bases • AI Assistants • Prompt Engineering Development & Infrastructure • Python • JavaScript • Node js • APIs • Webhooks • Supabase • PostgreSQL • GitHub ### Recent Results For a growing business whose automation infrastructure had become unreliable, I rebuilt their workflow architecture after multiple failures across Make com, Airtable, lead management systems, and customer follow-up processes. The solution included: • API integrations • Webhook architecture • Conditional workflow routing • Error handling systems • Automated lead management • Workflow monitoring and optimization Results: ✔ 100% lead capture reliability ✔ Automated follow-up restoration ✔ Elimination of manual operational work ✔ Improved system stability and scalability ### Why Clients Hire Me Many automation builders can create workflows. Few can design systems. I combine automation engineering, AI implementation, systems thinking, process optimization, and business operations understanding to build solutions that are reliable, maintainable, and scalable. Whether you need AI agents, workflow automation, CRM automation, operational systems, API integrations, or end-to-end business process automation, I can help design and implement the infrastructure required to support long-term growth. Send me a message and let's discuss how we can automate your operations, eliminate bottlenecks, and build AI-powered systems that scale with your business. KEY SKILLS make com automation | make com | made com | make automation | n8n automation | fix make com | zapier automation | integromat | make com scenario | make com expert | n8n | workflow automation | automation | api integration | make expert | make scenario | ai automation | zapier | zapier integration | make | ai chatbot | ai agent | n8n ai agent | make com debug | monday crm | make com shopify | social media post | social media manager | fix make | youtube automation | apify | ai receptionist | ai voice agent | hubspot | integration | airtable | zapier expert | power automate | monday automation | project management | make com integromat | make com fix | gohighlevel | facebook ads | marketing automation | no code automation | webhook automation | airtable automation | botpress | manychat chatbot | stripe | make com tutor | web scrapping | fix made com | notion automation | shopify automation | linkedin automation | process | workflow | blog automation | make com automation | make com | make automation | made com | integromat | fix make com | make com scenario | zapier automation | n8n automation | make com expert | n8n | automation | workflow automation | ai automation | make expert | api integration | make | zapier | ai chatbot | zapier integra

Experienced Solutions Architect, working within some of the most complex environments and large mission-critical networks. I have experience across multiple networking vendors and OEMs. Also work on cloud environments. I am able to architect, implement, design and support technologies seamlessly and I also put a lot of effort in continuous self-development to make sure customers get the best value for their money.