Python Manager

Maksood.S

Mobile: 994-***-**** Email:adfy64@r.postjobfree.com

Career Objective:

To work in an organization that gives me recognition and responsibility. Realize challenges with innovation and dedication.

Professional Summary:

Technical expertise in LTE, Virtualization (Openstack based, Native way using libvirt), Cloud Platforms (NCIR). Software design and development. Solutioning in terms of transport design for network integration.

Technical expertise in LTE emulator development.

Technical expertise on Nokia Flexi Platform later RCP (Radio Cloud platform).

Technical experience in C.

Worked as a developer, extensively on C (Templates, Design Patterns),Python.

Worked as R&D Architect in Nokia as part of development team in MEC and contributing to specifications.

Worked as developer as a part of development team for BRRM on Femto cell.

Worked with client AT&T Seattle on core development of BREW mobile apps includes integration with middle ware by interacting with SAMSUNG and QUALCOMM for 2 years.

Employers: Futhureware

Worked with FUTUREWARE TECHNOLOGIES PRIVATE LIMITED for 2yrs- 9months(April-2017 to February-2020).

Educational Qualifications:

Bsc (Mathamatics,Physics,Computer science).

XII Class Science, 2009-2011 from “Sainatha junior Colleage”,A.P

Technical Proficiency:

Operating Systems

:

Windows, Linux

Languages

:

C, Python

Key Skills

:

HTML-5,CSS-3,Bootstarp,Apachi servers

Other Skills

:

Mysql

Debugging Tools

:

gdb, dbx

Domain

:

Web Applications development

Project Management

:

GIT

Description: vMECPlatform is redesigned to orchestrated on cloud, primary cloud platform targeted is NCIR (Nokia Cloud Infrastructure for Radio applications). And mainly L3 based user plane traffic break out to MEC applications. Location engine is designed in vMECPlatform which would send UE events to Location service it makes out useful information to MEC applications via Location Service API.

Modules and services designed are as below.

1.Traffic Rule handler in vMECPlatform VM

2.Location Services (API exposure via RESTful interface to MEC applications)

3.Location Engine in vMECPlatform designed in vMECPlatform acts as source of information for Location service

4.Mediation Layer an interfacing layer between Location engine and Location Service.

2.

Project

:

Multi access edge computing

Client

:

Nokia

Phase

:

Development, Maintenance, Enhancement

Role

:

R&D Archietect

Tools

Gdb,ROBOT

Platform

:

CBB

Duration

:

April-2017 to 2019

Technology

:

C, Python

Hardware

:

COTS IT

Description: Mobile edge computing system is redesigned to work on generic COTS IT hardware. Solution is redesigned to work on pure virtualized environment. A New light weight platform is designed with minimal functionalities for FCAPS, networking based on Centos 7.

Modules Worked on:

a.Solution analysis for configuration management

b.Integrating vWLC based FM,PM for vMEC

c.Developed MWIF solution which acts like a low-cost router for intercepting WIFI traffic in a L2 environment.

d.Mainly POC’s done on through put analysis with the help of RPS(Receive packet steering) able to achieve 6GBps of DL data with one applications offload.

3

Project

:

Radio Applications Cloud Server(RACS) porting to NCIR based cloud platform(Mobile edge computing)

Client

:

Nokia

Phase

:

Development, Maintenance, Enhancement

Role

:

R&D Engineer

Tools

Gdb, ROBOT

Platform

:

Radio Could Platform

Technology

:

C, Python

Hardware

:

Nokia Airframe

Tools developed

:

1.Debugging tools for collecting diagnostic reports and

2.Internal messaging tools are enhanced for new messages introduced

Additional work

:

Worked on takeover of LTE Emulator for whole MN from finalnd team and leading a small team in Bangalore for the same

Description: This project mainly concentrates on porting FBSA based RACS solution to cloud platform, cloud platform is Airframe hardware based MEC solution. This solution will mainly involve major changes in the area of application vm orchestration,

Modules Worked:

a.Application life cycle manager: Complete application orchestration logic is redesigned which involves ALCM interaction with many of the cloud services such as meta data service, keystone service, glance, cinder, neutron, nova and heat and HOT. This module is written in c language uses API’s from RCP(Radio cloud platform) for FCAPS aspects,, CURL wrapper for Restfull communication with cloud services, ALCM analyses cloud responses(Responses are in JSON format) and act accordingly. ALCM has the master logic of application orchestration, controlling the data traffic offload and its properties.

My main responsibilities:

1.I was involved in workflow from designing till release of the product.

2.Coding in C,Python, Writing unit, Module test cases

3.Distributing back logs to the team and reviewing the work

4.Debugging and solving technical challenges.

5.Training to the teams regarding design and workflow

6.Code review and guiding the SCM team

7.Involved in setting up of repository for the beginning of the project.

b.LWIP ( LTE and WIFI aggregation at IP): This module is mainly responsible for distributing or aggregating traffic from both LTE and WIFI at IP layer. MEC platform will get connected to LTE and WIFI (Multinode architecture of MEC). LWIP module basically located in LTE node where in UE a module called UCM(UE Connection manager) will interact with a module in MEC called as RCM(Radio connection manager). My responsibility here is to design RCM business logic and to make it as a HA service. Control plane UCM to RCM communication will happen in GTP tunnel. MEC will steal these packets and send it to RCM for further processing.

LWIP mainly concentrates on two scenarios

a.LTEAnchored -> LTE downlink data is pushed to UE’s via WIFI Downlink

In this case IPSec tunnel is established from MEC’s MWIF node till UE’s WIFI end point.

b.WIFIAnchored-> WIFI Uplink is pushed to Network via LTE Uplink

c.Testing:

a.Written Unit test cases using CPPUnit

b.Module tests are written using ROBOT framework and written many library API’s in python for various types of executions on target

Responsibilities:

Involved in design, coding and unit testing.

Develop code components in accordance with the design in C,Python.

Bug fixing.

Involved in design, coding and unit testing

Develop code components in accordance with the design in Python.

Interact with client to gather requirements, translate them into technical requirements

Bug fixing.

Involved in design, coding and unit testing

Develop code components in accordance with the design in Python.

Interact with client to gather requirements, translate them into technical requirements

Bug fixing at various modules in Camera.

Have exposure to issues related to Performance, functional aspect of Camera and media in columbus.

Comfortable with setup of required environments and servers required for Columbus application.

Personal & Official Details:

Date of birth : 15-06-1994

Sex : Male

Marital Status : single

Nationality : Indian

Present Address :Hsr Layout, Banglore,10th cross, sri sri krupa,560102

Passport : Available

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