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Ba CHEIKH OUMAR

MASSY

En résumé

Career Profile

To gain the position of a telecommunication network engineer in an organization that will offer me an opportunity to utilize my skills and experience towards the growth of the organization.

Professional Strengths:

• Professional experience in designing, installing, testing, operating and maintaining telecommunications system equipment
• Comprehensive knowledge of IP routing, Frame Relay, VPN technology and telecommunications circuit installation and operation
• In-depth knowledge of network communication technologies and techniques
• Familiar with networking protocols, network management systems and configuration of routers
• Extensive knowledge of local area network (LAN) and wide area network (WAN)
• Possess excellent troubleshooting, analytical and communication skills
• Extensive knowledge of telecommunication systems and operations : 2G and 3G Networks

Mes compétences :
Advanced
Checkpoint
Cisco
Cisco PIX
Cisco Pix Firewall
Design
Firewall
LAN
Networks
Router
Router configuration
Switch
Switches
Troubleshooting

Entreprises

  • Ericsson - Telecom engineer

    MASSY 2013 - maintenant
  • Devoteam - Telecom and Network engineer

    Levallois-Perret 2011 - 2013
  • Astellia - Internship

    Vern sur Seiche 2011 - maintenant Organization: Astellia (February 2011 – August 2011)

    Designation: Operations increased deployment solutions Astellia QoS, Audit, Consultancy, Analysis and Monitoring of QoS and QoE in GSM, GPRS, UMTS customers


    • Prepare documentation and report for the entire site visited.(2G) and KPI report generating .

    • Optimization audits with recommendations for overloaded LACs. Perform interference analysis and provide the recommended actions and follow up. BSS parameter (BSC, Cell and neighbor parameters) audits to remove non-standard settings as well as discrepancies. Making redesign recommendations for selected clusters and following up with detailed analysis and benchmarking post implementation.
    • Training tools (Cigale View, Activity Analysis, T & A and AstelliaJobs)
    • Specification of elements for the resolution of several issues, major changes compared to the 2G/3G, package management and services, studies Troubleshooter interfaces

    • Checking costumer’s Site, co-location site, Re-homing, Expansion, Low power, Cross Feeder, Cell Parameters, Trouble Shooting and all kind of Hand over


    • In order to improve the radio quality of the 2G dual band network: KPI's targets,WCL (Worst Cells List) Fine tuning parameters

    Environment: GSM, GPRS,UMTS, Core Network, Astellia Tools
  • Université of Central Florida - Orlando (USA) - Engineering internship in Network and Telecommunication

    2010 - 2010 Organization: University of Central Florida (Orlando)

    http://www.eecs.ucf.edu

    Designation: Active participation in optimizing the availability and effectiveness of networks and telecom infrastructure while ensuring their safety. Participation in the definition and implementation of new architectures

    Responsibilities:

    • Study of new products, setting new standards in technology, writing technical documentation and reporting
    • Participate in the selection of technical architectures and makes the commands associated with these architectures
    • Provide technical responsibility, control of overall performance, security and availability of the infrastructure it is responsible
    • Install and maintain hardware and software: Operating System (Unix, Windows Server), databases (Oracle, SQL Server) and operating resources)
    • Install patches on patches and scalable platform tests, revenues, pre-production and training
    • Respond to the administration, operation, incident management on these platforms
    • Analyze performance (SQL query optimization, database)

    Environment: TCP/IP/CISCO/LAN/Firewall/Oracle/SQL Server, SQL, Linux / Unix / BSD, Windows, Environments / Exploitation
  • Orange Business Service, Lannion - Network Technician

    2008 - 2008 Organization: Orange Business Service, Lannion, France (February 2009- April 2009)
    Designation: Intern in the field of Telecommunication and Network

    Responsibilities:
    • Performance monitoring, security, availability of resources, operating conditions, maintenance and network access
    • Definition of control configurations and implementation of software and hardware solutions.
    • Implementation, management and optimization of internal and external communication of the company.
    • Provision of technical assistance services education and operations, and users.
    • Implement LAN / WAN environment Cisco
    • Contribute to the harmonization and optimization of practices and procedures in place to standardize and improve operational processes

    • Develop tools and prepare the documentation to allow the operational teams to implement, configure and operate the firewall with a high quality service
    • Provide support at 1,2 levels and solving complex problems
    • Validation of solutions (in offers Juniper, Check Point)
    • Consideration of incidents submitted by the management center (monitoring tools, incident tracking or phone call)
    • Qualifier incidents (minor, major or critical), use all the monitoring tools available, identify organizational needs and necessary methodological
    Experience: Security: Checkpoint, Trendmicro, CISCO ASA, BlueCoat, Radware
    Voice over IP : AVAYA, Asterisk
  • Yvelines Radio, Marly le roi - Network Technician

    2006 - 2007 Internship, Yvelines Radio, Marly le Roi (78),

    http://www.yvelinesradio.com


    Organization: Yvelines Radio, Marly Le Roi, France (February 2006- June 2006)
    Designation: Network Technician: Assume technical responsibility, performance, security and availability of infrastructure support

    Responsibilities:
    • Diagnosis and Troubleshooting of the network, creation of user accounts
    • Monitoring was overall functioning of servers and devices
    • Analysis and preparation of technical specifications and user support
    • Ensure the security and administration: establishment of secure and backup administration of mail, telephone network, voice mail, the video transmission
    • Make daily preventive checks on accommodation (disk space, updates, events, etc.).

Formations

  • ISITV

    La Valette Du Var 2008 - 2011 Telecommunications and Networking

    Telecommunications and Computer Networks, Image Processing, Chip Card, Separation of Sources, Business Management, Web Development: PHP, HTML
  • ENSSAT

    Lannion 2006 - 2008 Electronics and Computer Engineering

    Analog and digital electronics engineering; Methodologies specification of industrial systems and real-time processing and transmission of information.
  • IUT De Vélizy (Velizy Villacoublay)

    Velizy Villacoublay 2004 - 2006 Telecommunications and Networking

    Signals and Systems, Digital Signals
    . LANs, Operating Systems Administration Network
    . IP Technology
    . Digital modulation and compression concepts
    . Wide area networks and network Operators

Réseau

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