Mubarak Mikail

Experience

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  Digitron Engineering BV

  Mar 2015 - Jun 2015

  Intern

  Installation and Factory Automation.• Gained hands-on skill in automating Machine operations.• Learned about frequency controller and PLCs.

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  Interswitch Group

  Nov 2015 - May 2016

  POS Support Intern

  • Provided technical assistance to customers using Interswitch POS and PC-POS terminals.• Troubleshooting and repairs of POS terminals.• Configuration and testing of POS terminals running Interswitch Application.• Customer relations

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  IpNX Nigeria Limited

  May 2017 - Jul 2018

  Network & Field Support Engineer(O&M)

  • Installations and configurations of different customer premises equipment (CPE) such as optical network terminal (ONT), wireless access points (WAPs), wireless range extender (or Booster), and wireless routers.• Provided technical support to customers on issues relating to Network device selection & Infrastructure wise.• Gained hands-on skills in LAN, WAN, VOIP, WLAN, TCP/IP, VLAN, IP, and Routing & Switching.• Installations, configurations, and troubleshooting of radio frequency devices.• Troubleshooting of various internet connection issues like intermittent loss of connection caused by physical or electronic interference, unable to browse, Wi-Fi coverage issues etc. عرض أقل

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  Interswitch Group

  Oct 2018 - Jul 2019

  Payment Systems Engineer

  • Deployed Windows and SQL Servers at financial institutions for transaction solutions to be implemented on.• Installed, upgraded and supported ACI Systems Postilion Server for top financial institutions in Nigeria.• Reduced the downtime of transaction processing by 80% through analyzing transactional data.• Monitored and tested applications to detect errors and collaborated with developers in implementing fixes.• Relocated servers for Ecobank Nigeria to a new data center and upgraded the hypervisor (VMware EXSi).• Decreased non-compliant cases on CRM to less than 10%. • Ensured the disaster recovery measures on client servers were up and running. عرض أقل

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  Carnegie Mellon University Africa

  May 2020 - Aug 2020

  Software Engineer

  • Developed a functioning responsive web application for evaluating Salesforce licenses needed for prospective students, yielding a 50% decrease in the cost of licenses.• Reduced the number of faculties with access to the CMU-Africa Salesforce Application.

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  Carnegie Mellon University

  Aug 2020 - May 2021

  Data Structures and Algorithms for Engineers• Creating solutions to assignments in C++ and scripts to grade students’ assignments code.• Boosting students’ understanding by conducting interactive recitations and office hours. Fundamentals of Software Development and Problem Solving(PFUN)• Ensured smooth transition to remote/online classroom for the course.• Worked closely with the professor in developing quizzes and graded assignments.• Conducted interactive recitations and directed labs.• Explained Java and C/C++ concepts to students during office hours.

  • Graduate Teaching Assistant

    Jan 2021 - May 2021

  • Graduate Teaching Assistant

    Aug 2020 - Dec 2020
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  Twende Mobility

  Aug 2020 - Dec 2020

  Software Engineer / Researcher

  Smart Routing: Designing Efficient Routes for Logistics• Implemented a route generation solution for efficient delivery services by solving a variant of the traveling salesman problem.• Researched similar solutions in order to come up with this algorithm.

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  Rohde & Schwarz

  Jan 2021 - Nov 2023

  Software Developer

  • Implemented state-of-the-art software development (DevOps) and QA infrastructure to support e-learning initiatives.• Contributing to building and testing cybersecurity software for Deep Packet Inspection within an Agile team.• Automating the testing of classification, detection, and blocking of mobile application traffic.• Performing regular code reviews to improve the code quality of our product.Development of Deep Packet Inspection (DPI) / Network Intelligence (NI) solutions:- R&S® Protocol and Application Decoding Engine (PADE).- R&S®PACE 2 (https://ipoque.com/products/pace). عرض أقل

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  CyLab-Africa/Upanzi Network

  May 2021 - Jun 2024

  Research Associate / CTF developer

  • Developed a capture-the-flag remote learning activity for teaching cybersecurity skills to students of all ages.• Contributed to improving cybersecurity know-how in Africa by facilitating training and outreach.• Mentored junior developers in CTF challenge development and testing.Tools: Python, Java, Linux, Git, Docker, C/C++, Wireshark, SQL, Node.js.