Mohammed Arif

About Mohammed Arif

I am an experienced developer and tester with over 11 years of expertise in various technical and engineering areas. My technical skills include LTE system implementation, testing, integration and call processing in LTE/5G technology, log analysis, regression testing of end-to-end call flows, and manual and automated testing. I have expertise in implementing 3G RRC messages, verifying ASN encoding and decoding for S1AP and RRC messages with other compilers in LTE technology, and supporting and implementing delta features of LTE Layer 2. I have extensive experience in VOIP, Docker, AWS, DevOps,UCS functionalities. I have built competencies in the Waterfall and Agile models of SDLC. I look forward to opportunities in LTE, 5G in any part of this technology and i can contribute towards strategic build of AWS services in line with the Telecom domain.

Experience

1. Technology Lead

   Infosys

   Dec 2017 — Present · Bengaluru, IN

   Unified communications services: Working as a senior engineer Microsoft technologies with Office365 Portal, SharePoint Online, and OneDrive for Business. Working in partnership with the Team members, Technical Leads, Team Manager, Support Escalation Engineers, and Technical Advisors of Microsoft to isolate and deliver resolutions to Microsoft Customers more efficiently and timely. Part of the Concierge Support Team for Exchange Online, SharePoint Online, and OneDrive for Business for customers in the U.S. and EMEA. Data Collection for Daimler Clients in EMEA Based Countries, including I.P. Phones, Fax Machines, and the Replacement of All Microsoft Teams Components\\\\n• Design and Implementation as Server: Protocols associated with a Server have studied and analyzed. Singleton Class implementation of the Stack on Star UML using C++. Multiple messages and state machines are implemented. LCP and Authentication module unit tests. Generate and Load Images on AXOS and use Sandbox to validate their integrity. Resolve tickets and assist peers and juniors. Participated in the creation of Sandbox Docker and Testbed for multiple branches\\\\n• Open Air Interface Integration: Installation and Setup for the OpenAirInterface EURECOM Gitlab Server. Commercial U.E, eNodeB, and EPC Configuration (MME, HSS and SPGW). Market Research and Identification of Available 4G SIM Cards for Commercial UE Data Burning. Attached for 4G Smartphone (Oppo, Asus) and Skype communication. Examining the S1AP Interface Wireshark and System logs for EPC and eNodeB\\\\n \\\\n\\\\n \\\\n \\\\n\\\\n \\\\n

Education

• Siddaganga Institute Of Technology (Official)

  Bachelor of Engineering - BE, Electronics and Communications Engineering, First Class

  2001 — 2005

• Vijay Marie School

  FCD

  1990 — 2000

• Sri Jayachamarajendra College of Engg., MYSORE

  Master of Technology (M.Tech.), Industial Electronics, First Class

  2007 — 2009