About me

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My name is Roman Janiszewski, and I’m a certified IT Security Specialist with over 15 years of experience in computer systems management, technical support, and security consultancy. I hold an engineer’s degree in Computer Systems Management, specialising in network and systems security.

My qualifications include recognised certifications in advanced cybersecurity, systems security management, and technology consulting. I’m also certified in electronic security systems, analytical problem-solving, and IT consultancy, which allows me to deliver well-rounded expertise in tackling modern cybersecurity challenges.

Over the years, I’ve built strong experience in endpoint maintenance, data recovery, and the integration of secure solutions within IT infrastructures. My professional background also spans logistics, sales, and team training skills that complement my technical abilities and help me offer effective, tailored solutions across various industries.

Driven by a passion for innovation and continuous learning, I combine technical expertise with strategic thinking to deliver robust security frameworks and optimised IT performance for my clients. I work fluently in both English and German, providing high-standard cybersecurity and IT services to a diverse international client base.

I am the founder of Smart Technology Solutions RJ, a company dedicated to delivering intelligent and secure technology solutions for businesses and individuals. As part of the ongoing development of the platform, I will be launching a business directory section on the website an innovative space where verified companies and professionals can showcase their services, build trust, and connect with new clients in a secure, reliable environment.