Mohammed Adib Khan Email & Phone Number

St. Catharines, On, Ca

Burlington, Ontario, Canada

- The role primarily includes work related to DevOps, Software Engineering, Networking, Big Datacenter, Debugging and Root Cause Analysis.- Design and deploy public cloud and on-premises virtualization compute infrastructure clusters.- Analyze server logs to proactively detect performance issues and address them for customers.- Perform both kernel and user-space level debugging and root cause analysis (RCA) of raised issues.- Document research, issues and resolutions with Confluence and Jira.- Create and deploy file-based workflows and custom scripts to build media content supply chains and meet customers' customization requests.- Integrate third party hardware, software and APIs to create end-to-end media workflows.- Escalate issues to Research and Development team for resolution.- Help customers streamline operations by adopting the industry’s leading workflow & playout solution.- Drive customer satisfaction by delivering systems to an agreed upon specification.- Own and deliver crucial elements of the project’s technical deployment.- Work with technical team lead and other team members in an Agile environment.

Ottawa, Ontario, Canada

- Led and contributed to innovative projects in system and software performance engineering, both independently as well as in team settings.- Researched on distributed event driven tracing methods for predicting system performance issues.- Developed innovative kernel-space and user-space tracing methods using statistical, machine learning, reinforcement learning, and AI methods.- Developed adaptive event based tracing, adaptive log level selection, and anomaly detection of hardware events for system and software performance issues.- Developed novel low-overhead root cause analysis (RCA) methods for performance issues breaking SLAs.- Improved tracing methods drastically by using tools such as Linux Trace Toolkit: next generation (LTTng), Linux Perf, Intel Processor Trace (Intel PT).- Learned in-depth trace data analysis using tools such as TraceCompass and Intel Vtune for Root Cause Analysis (RCA).- Actively worked on and showcased innovative research work addressing real world performance and bottleneck problems faced by our industrial partners (Ciena and Ericsson) at Polytechnique Montréal's Dorsal Lab progress meetings, receiving commendation for contributions.https://www.dorsal.polymtl.ca/en/events/Some demo of my work presented at Dorsal Lab Progress Meetings:https://www.dorsal.polymtl.ca/files/december2022/akhan_december2022_trend_multi_level_tracing.pdfhttps://www.dorsal.polymtl.ca/files/june2023/madibkhan_june2023_enhanced_statistical_debugging.pdf

St. Catharines, Ontario, Canada

- Led research in both solo and team settings to identify and resolve performance issues in complex software systems in kernel and application level, resulting in improved analyzing systems for system performance issues.- Developed dynamic adaptive tracing and logging methodologies, minimizing overhead while maximizing observability and providing actionable insights into system performance issues.- Actively reported and published findings in research papers (conferences and journals).Some recent publications:- “Multi-level Adaptive Execution Tracing for Efficient Performance Analysis”, authored by Mohammed Adib Khan and Naser Ezzati-Jivan, published and presented in the 21st IEEE/ACIS SERA 2023.- Submitted “Towards Efficient Performance Debugging: A Dynamic and Adaptive Execution Tracing Technique”, authored by Mohammed Adib Khan and Nasser Ezzati-Jivan, to The Journal of Systems & Software(JSS).- “PASD: A Dynamic Performance Analysis Approach Through the Statistical Debugging of Kernel Events”, authored by Mohammed Adib Khan, Morteza Noferesti and Naser Ezzati-Jivan, published in the 23rd IEEE International Working Conference on Source Code Analysis and Manipulation.

St. Catharines, Ontario, Canada

I led discussions and provided academic support for various courses in Applied Computing (APCO) and Computer Science (COSC).1. In APCO1P00, I guided students in understanding computing fundamentals, digital literacy, and problem-solving using computational approaches.2. For APCO1P01, I led tutorials and exercises where students applied principles of programming, data organization, and software development.3. In COSC1P02, I assisted students with programming and problem-solving, helping them overcome challenges and develop robust applications.4. Teaching COSC2P13 involved helping students grasp advanced concepts like sorting algorithms, binary trees, and graph theory.5. Lastly, in COSC1P03, I led tutorial discussions and provided personalized support on various computer system topics.These experiences refined my understanding of computer science, developed my teaching skills, and improved my ability to communicate complex material to diverse students. These skills will benefit me in my future pursuits.

- Developed highly successful strategies, indicators, and automated high-frequency trading (HFT) bots for trading platforms, drastically reducing manual trading and monitoring of market data for clients.- Maintained performance centric application based websites handling over 10000 concurrent users, minimizing downtime and latency.- Built a cutting-edge C# software solution for GSM modem to automate mobile banking (BKash) for an e-commerce website before BKash merchant services were available, resulting in 8x increase in customer transaction volume.- Designed an advanced anti-reverse engineering source protection system for C# programs for an application marketplace, safeguarding intellectual property and reducing the risk of reverse engineering of source codes.- Conducted in-depth research on reverse-engineered malware source codes, analyzing deployment, encryption, injection methods, and exploits, offering valuable insights for affected clients. Landed a contract to developed device fingerprint-based access protection for safeguarding intellectual property.- Developed offensive cybersecurity strategies to combat DDoS attacks, enhancing network security and mitigating potential risks for clients.- Created IM bots using Websockets and RESTFul APIs for website login, instant payment notification (IPN), 3D login, identity verification, and web scraping of news portals, automating and streamlining operations for clients resulted in a 70% increase of customer retention and interaction.- Performed server setups, including load balancing, DNS configuration, nameserver management, SSL installation, mail server configuration, and Apache server management for clients.

Master Of Science - Ms, Computer Science, 4.00/4.00

Thesis title: Time-Series Trend-Based Multi-Level Adaptive Execution Tracing. Major Projects: 1. Multi-level Adaptive Execution Tracing.

Bachelor Of Science - Bs, Computer Science And Engineering, 87%

Activities and Societies: Datathon: Technovation 2.0 (2019), National Olympiad In Software Innovation (2014).Major Projects: 1. USB Access.

Cie A Level

Activities and Societies: Champs21 Spelling Bee (2012), A Clean Dhaka Movement (2012).

Cie O Level

Activities and Societies: Biochemistry Olympiad (2011), Biochemistry Olympiad (2010).