𝐍𝐢𝐚𝐳 𝐔𝐫 𝐑𝐞𝐡𝐦𝐚𝐧 is an experienced professional with a background in database administration, data engineering, and IT education. Since 2018, he is engaged as a freelance SQL Server 𝑫𝒂𝒕𝒂𝒃𝒂𝒔𝒆 𝑨𝒅𝒎𝒊𝒏𝒊𝒔𝒕𝒓𝒂𝒕𝒐𝒓, 𝒑𝒆𝒓𝒇𝒐𝒓𝒎𝒂𝒏𝒄𝒆 𝒕𝒖𝒏𝒊𝒏𝒈, 𝒅𝒆𝒔𝒊𝒈𝒏𝒊𝒏𝒈 𝒄𝒐𝒎𝒑𝒍𝒆𝒙 𝒅𝒂𝒕𝒂 𝒆𝒏𝒈𝒊𝒏𝒆𝒆𝒓𝒊𝒏𝒈 𝒑𝒊𝒑𝒆𝒍𝒊𝒏𝒆𝒔 𝒂𝒏𝒅 𝒅𝒂𝒕𝒂 𝒂𝒏𝒂𝒍𝒚𝒕𝒊𝒄𝒔 𝒔𝒐𝒍𝒖𝒕𝒊𝒐𝒏𝒔 where he focuses on providing solutions for complex queries and SQL Server-related tasks, and complex data systems both on-premises and in the cloud, ensuring data privacy and security for his clients.In addition to his freelance work, Since 2021, Dawar also serves as a 𝑴𝒂𝒔𝒕𝒆𝒓 𝑻𝒓𝒂𝒊𝒏𝒆𝒓 𝒘𝒊𝒕𝒉 𝒕𝒉𝒆 𝑲𝒉𝒚𝒃𝒆𝒓 𝑷𝒂𝒌𝒉𝒕𝒖𝒏𝒌𝒉𝒘𝒂 𝑰𝒏𝒇𝒐𝒓𝒎𝒂𝒕𝒊𝒐𝒏 𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒚 (𝑲𝑷𝑰𝑻) 𝑩𝒐𝒂𝒓𝒅, where he is responsible for delivering Digital Literacy training across various domains to individuals and groups within the district.He also has a 𝐬𝐭𝐫𝐨𝐧𝐠 𝐮𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝𝐢𝐧𝐠 𝐨𝐟 𝐏𝐲𝐭𝐡𝐨𝐧, utilizing its libraries such as 𝒑𝒂𝒏𝒅𝒂𝒔, 𝑵𝒖𝒎𝑷𝒚, 𝒂𝒏𝒅 𝑷𝒚𝑺𝒑𝒂𝒓𝒌 for data processing and analytics. His expertise extends to the use of Python for building ETL pipelines, data cleansing, and transformation, making it an integral tool in his data engineering projects.His previous academic role includes a decade of experience as a 𝐅𝐚𝐜𝐮𝐥𝐭𝐲 𝐌𝐞𝐦𝐛𝐞𝐫 𝐚𝐭 𝐓𝐚𝐢𝐛𝐚𝐡 𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐢𝐭𝐲 𝐌𝐢𝐧𝐢𝐬𝐭𝐫𝐲 𝐨𝐟 𝐇𝐢𝐠𝐡𝐞𝐫 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧, 𝐒𝐚𝐮𝐝𝐢 𝐀𝐫𝐚𝐛𝐢𝐚, where he was dedicated to inspiring and guiding graduate students toward academic success. He supervised numerous final-year thesis/projects for BS(CS) students, leading to the successful completion of innovative projects.In 2009-2013, Dawar has also contributed as a 𝐃𝐁𝐀 𝐚𝐧𝐝 𝐒𝐐𝐋 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐚𝐭 𝐆𝐥𝐨𝐛𝐚𝐥 𝐀𝐫𝐚𝐛𝐢𝐚𝐧 𝐟𝐨𝐫 𝐌𝐨𝐝𝐞𝐫𝐧 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐉𝐞𝐝𝐝𝐚𝐡, 𝐊𝐒𝐀 where he played a key role in the development of a widely used Hajj/Umrah platform app for the Ministry of Hajj & Umrah in Saudi Arabia. His expertise in developing complex stored procedures, optimizing queries, and integrating with government databases was instrumental in the platform's success.Niaz is also an 𝐚𝐜𝐭𝐢𝐯𝐞 𝐫𝐞𝐬𝐞𝐚𝐫𝐜𝐡𝐞𝐫, with many publications available on ResearchGate, contributing valuable insights in the field of data management and engineering.