About Me
Electrical-Electronic and Security System Engineer:
Providing professional CCTV camera and access control design, configuration and installation to secure your homes and businesses.
Professional Summary
I am an accomplished Electrical and Electronic Engineer with over 5 years of experience in electrical wiring, electronic security systems, IT infrastructure, solar energy, and website designing. Expert in the data center and server setup, installation and maintenance of CCTV, biometric access control, fire alarms, optic fibre links networking, and website designing. Demonstrated ability to manage complex technical projects for multinational clients including Nestle Nigeria, Guinness Nigeria, and GB-Food Africa.
Skilled in hands-on engineering, system design, project leadership, and technical documentation. Strong communicator with a proven record of improving uptime, safety compliance, and energy efficiency across diverse industries.
Reliable Installation
I power, protect and back-up your CCTV camera and access control installations with renewable and sustainable energy solutions. To optimize the systems performance and extend their lifespan.
Smart Security Solution
I integrate digital CCTV camera with modern access control technology to protect assets via smart security system.
Whether you’re looking to hire, explore a joint project, or discuss innovative ideas, I welcome meaningful connections that lead to growth and impact.
I am open to employment opportunities, business discussions, partnerships, research and collaborations.
Technical and Soft Skills:
CCTV Systems, Access Control, Fire Alarm Systems, Solar Energy Installations, Electrical Wiring (Domestic & Industrial), Server & Storage Setup, Computer Networking, HTML/CSS/JavaScript, WordPress, MATLAB, Office 365, Any-desk, PuTTY, Project Management, Report Writing.
Education:
Jan 2024 – Jan 2025: MSc in Electrical & Electronic Engineering University of Plymouth – UK.
Sep 2023 – Jan 2024: Pre-master’s in electrical & Electronic Engineering University of Plymouth International College – UK.
Apr 2014 – Sep 2016: Higher National Diploma (HND) in Electrical & Electronic Engineering Lagos State Polytechnic – Nigeria.
Nov 2008 – Dec 2011: National Diploma (ND) in Electrical & Electronic Engineering Lagos State Polytechnic – Nigeria.
My Work Experience
Design, develope, and maintain responsive websites for small businesses, personal projects, and e-commerce platforms using HTML, CSS, JavaScript, and WordPress.
Implemented front-end and back-end functionality, optimizing page load speed, navigation, and overall user experience, resulting in improved visitor engagement.
Managed full project lifecycle including requirements gathering, client consultations, website deployment, and ongoing maintenance.
Maintained documentation, version control (Git/GitHub), and cross-browser compatibility for all projects.
Configured and installed network devices including Cisco routers, switches, and wireless access points,ensuring stable and secure connectivity across multiple sites.
Collaborated with cross-functional teams to implement IT security protocols, ensuring adherence to organizational standards and best practices.
Conducted on-site troubleshooting to identify and resolve hardware, software, and network issues.
Documented resolved issues and escalated complex problems to ensure timely resolution and operational continuity.
Remotely configured routers, smart switches, access control units, and updated system firewalls using AnyDesk and TeamViewer for secure network management.
Collaborated with on-site teams to configure CCTV cameras, and set up CCTV workstations, servers, and storage systems remotely using PuTTY, QNAP-Finder, and system installation wizards.
Diagnosed and resolved software issues, contributing to improved system uptime and operational reliability.
Ensured security compliance while optimizing system performance and composed detailed technical reports of task completed.
Successfully initiated and completed over 50 engineering projects with a 90% on-time completion rate by managing timelines and controlling key project elements.
Collaboratively developed 20 project objectives, ensuring alignment with organizational priorities and management goals.
Led 20 project milestones and coordinated 15 activities to maintain strict schedule adherence, optimizing operational efficiency.
- Boosted company contracts by 30% through strategic project oversight, ensuring 100% on-time delivery and quality compliance.
- Maintained comprehensive documentation of network configurations, maintenance logs, and
incident reports to support audit readiness and knowledge transfer.
Conducted 50+ site surveys for electronic security, renewable energy, and electrical projects, ensuring timely and safety-compliant execution.
Installed and configured 100+ CCTV, fire alarm, and biometric access control systems, improving client
security standards by 30% .Installed and commissioned 15 solar and inverter power systems, delivering reliable and energy-efficient solutions within project timelines.
- Installed, configured, and maintained computer hardware, operating systems, and fiber optic
network infrastructure, improving overall system uptime by 15%. - Setup and maintenance of network servers and data centre, contributing to a 20% increase in
network efficiency through optimized resource allocation.
Assembled, wired, and installed electrical control panels, switchboards, and distribution systems for manufacturing, construction, and facility maintenance projects.
Installed, maintained, and repaired electrical wiring systems, lighting, circuit breakers, and motor control systems in compliance with NEC, IEC, LOTO and OSHA standards.
Diagnosed and resolved electrical faults, grounding issues, and power distribution failures using testing instruments such as multimeters and megohm meters.
- Conducted preventive and corrective maintenance on electrical equipment, downtime and optimal ensuring minimal system performance.
- Interpreted and applied electrical blueprints, schematics, and technical drawings to execute accurate installations and modifications.
Testimonials
These are a few words from clients, managers and directors I’ve worked with across engineering, technical, and site management roles. Their feedback reflects my dedication to technical excellence, leadership, and reliable project delivery.
Samuel Arinze is an intelligent and creative engineer with a promising future. Let us join hands in building the mundial engineer IT and CCTV department together.
I’m pleased to have Samuel on my team. Only few engineers can match his combination of technical expertise and project management capability.
Arinze is a theoretical, practical, and result-oriented engineer. He knows how to get the job done and brings strong technical expertise to every project..
When Arinze is in charge of a project, you can be assured it will be delivered on time and with exceptional quality..
Samuel’s led team on our site are outstanding and well coordinated. They remains one of the most safety-conscious contractors we’ve worked with.