Peter Grzelak

Background

About Peter Grzelak

As a Senior Systems Analyst for the Ministry of Ontario, I leverage over 15 years of comprehensive experience in Information Technology to drive operational excellence and deliver innovative solutions. My career includes 12 years with the Department of National Defence, where I supported mission-critical operations for the Canadian military in multi-national environments. My experience spans leadership, IT management, technical consulting, and coding in C, C++, Python, C#, and Java, all contributing to a proven ability to manage complex IT systems and lead cross-functional teams effectively. In my previous role, I oversaw user and group permissions for 400 employees through Active Directory, ensuring secure and efficient access management. I’ve transitioned from satellite-focused work to a broader IT scope, encompassing Azure and AWS cloud development. I hold a Top Secret Security Clearance, which I can attain again if needed, and bring expertise in Artificial Intelligence, Machine Learning, and IoT, with a strong foundation in troubleshooting hardware devices. My technical support experience is extensive, from managing and maintaining an inventory of essential communication equipment to providing hands-on support for software installations and troubleshooting complex systems. During a NATO mission in Estonia, I successfully collaborated with international teams to resolve communication challenges, achieving seamless electronic connectivity. In IT asset management, I’ve led the distribution, acquisition, and replacement of critical communication equipment under tight deadlines, consistently meeting project goals. I’ve also planned and executed the layout of Command Posts, ensuring optimal power and network distribution. My ability to compile, analyze, and present data through tools like Excel and PowerPoint has been instrumental in driving informed decision-making and maintaining operational efficiency. With my educational background in Computer Networking and over 15 years of experience, I thrive in highly collaborative and ambiguous situations, employing thorough troubleshooting, debugging, and problem-solving skills to deliver results.