IT Manager - Network/Telecom/Security Engineering Team at L'OREAL
France
- Current
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- TEAM MANAGER - Telecom / Network / Security Specialist at L'Oreal
- Past
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- TEAM MANAGER - Telecom / Network / Security Specialist at L'Oreal
- TEAM MANAGER - Telecom / Network / Security Specialist at L'Oreal
- PROJECT MANAGER - Network/Security Designer Expert at L'Oreal
- Network/Security Designer - PM / Consultant at L'OREAL
- Network/Telecom/Security Architect at L'OREAL
- FREELANCE - NETWORK/TELECOM ARCHITECT at NORTEL NETWORKS
- FREELANCE - Network/Security Designer at NORTEL NETWORKS
- NETWORK CONSULTANT at CMG/LOGICA
- NETWORK CONSULTANT at ALCATEL TITN ANSWARE
- Education
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- Ecole d'Ingénieurs des Technologies de l'Information et du Management
- Connections
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62
connections
- Industry
- Chemicals
Sebastien Valtel’s Summary
Expert in different IT domains (Telecom/Network/Security) : over 10 years experience in different environment (Telecom Operator, IT Manufacturer, Bank, Chemical Industry)
IT Management : over 3 years in Engineering Telecom context
Confirmed international experience and culture through different international position
Interest :
Provide technical consulting expertise and Engineering Team management.
==> Datacenter and Telecom Infrastructure Director
Sebastien Valtel’s Experience
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TEAM MANAGER - Telecom / Network / Security Specialist
L'Oreal
(Public Company; 10,001 or more employees; OR; Cosmetics industry)
January 2008 — Present (1 year)
Team Manager & Telecom / Network / Security Specialist :
Team composed of 6 engineers, in charge to study and design new networks and security solutions for the L'Oréal's Group around the world + Provide support on new implementations
Project Manager and Architect on:
-> L'Oreal Internal WiFi roaming access (Cisco solution:AP1200,WLC,WLSE)
==> Worlwide deploiement
-> Corporate SSL VPN Remote Access based on Juniper Secure Access 6000
==> Worlwide deploiement
-> Study on VoIP/ToIP Solutions (Cisco,Alcatel, Siemens,Nortel)
-> Study on 802.1x based on Cisco LAN equipments
-> RFP Definitions for: Cabling, Technical Rooms, ToIP projects
-> L'Oréal Streaming Internal Solution (Multicast, Proxy-cache,IPTV)
-> Documentations (Engineering, Integration)
-> Manage Telecom/Network/Security Engineering Team (Level 3) and Support for integration (Level 2 ) -
TEAM MANAGER - Telecom / Network / Security Specialist
L'Oreal
(Public Company; 10,001 or more employees; OR; Cosmetics industry)
October 2006 — December 2007 (1 year 3 months)
Team Manager & Telecom / Network / Security Specialist :
Team composed of 5 engineers, in charge to study and design new networks and security solutions for the L'Oréal's Group around the world + Provide support on new implementations
Project Manager and Architect on:
-> Upgrade main L'Oréal Datacenters to support full Gigabit access for all L'Oreal Internet services (IPSEC, SSL, HTTP/HTTPS, SMTP, RTSP, Business application)
-> L'Oreal Internal WiFi roaming access (Cisco solution:AP1200,WLC,WLSE)
-> Study on Corporate SSL VPN Remote Access (Juniper, Cisco, Check Point, Aventail solutions)
-> Study on VoIP/ToIP Solutions (Cisco,Alcatel)
-> L'Oréal Streaming Internal Solution (Multicast, Proxy-cache)
-> Documentations (Engineering, Integration)
-> Manage Telecom/Network/Security Engineering Team (Level 3) and Support for integration (Level 2 ) -
TEAM MANAGER - Telecom / Network / Security Specialist
L'Oreal
(Public Company; 10,001 or more employees; OR; Cosmetics industry)
December 2005 — September 2006 (10 months)
Team Manager & Telecom/Network/Security Specialist :
Team composed of 4 engineers, in charge to study and design new networks and security solutions for the L'Oréal's Group around the world + Provide support on new implementations
Equipment : Cisco Series (7500-7200-7100-3600-2600 & Catalyst 6500-4500-3750-3560-3550-2970-2950) - Cisco Aironet Series (AP1200 - 350) - Cisco Radius ACS - VPN 3000 Series
Full IP Technologies: WAN, MAN, LAN
Routing Protocols : OSPF, EIGRP, MPLS VPN, QoS, Multihoming(BGP)
Security : Checkpoint NGX (Nokia IP380 Platform), Alteon 24XX-22xx (SLB-LLB-FWLB), Wireless Security (802.11i), Cisco VPN 3000, PIX 515E, ASA 55xx
Project Manager and Architect on:
-> QoS solution based on Ipanema products
-> Corporate VPN/IPSec Lan to Lan based on Cisco and Checkpoint solutions (NGX R61 Migration)
-> Documentations (Engineering, Integration)
-> Manage Network/Security Engineering Team (Level 3) and Support for integration (Level 2 ) -
PROJECT MANAGER - Network/Security Designer Expert
L'Oreal
(Public Company; 10,001 or more employees; OR; Cosmetics industry)
January 2005 — December 2005 (1 year)
Network/Security Designer - Consultant - Project Manager :
In charge to study and design new networks and security solutions for the L'Oréal's Group around the world + Provide support on new implementations
Equipment : Cisco Series (7500-7200-7100-3600-2600 & Catalyst 6500-4500-3750-3550-2950) - Cisco Aironet Series (AP1200 - 350) - Cisco Radius ACS - VPN 3000 Series
Routing Protocols : OSPF, EIGRP, MPLS VPN, QoS, Multihoming(BGP)
Security : Checkpoint NG AI R55 (Nokia IP380 Platform), Alteon 24XX-22xx (SLB-LLB-FWLB), Wireless Security (802.11i), Cisco VPN 3000, PIX 515E
Project Manager and Architect on:
-> CITRIX (CSA/Metaframe) solution based on the new Corporate Internet accesses.
-> Corporate VPN/IPSec Lan to Lan based on Cisco and Checkpoint solutions
-> Corporate VPN/IPSec Remote Access based on Cisco solution.
-> QoS solution based on Ipanema products
-> Documentations (Engineering, Integration)
-> Manage and Support for integration (Level 3) -
Network/Security Designer - PM / Consultant
L'OREAL
(Public Company; 10,001 or more employees; Chemicals industry)
December 2003 — November 2004 (1 year)
Project Manager and Architect on:
New Group Backbone Network based in France for L'Oréal Worldwide (work's duration ~ 1 year -- Budget +1Million €) :
-> Define / Create the two new redundant Internet Access for the whole Group (HA, SLB, FWLB, Link Load Balancing, Multihoming, PIX, Nokia + CheckPoint, Alteon)
-> Define / Negotiate / Create a Metropolitan Area Network (MAN) for all mains sites close to Paris ==> 100Mbps/1Gbps Links
-> Define / Create a new datacenter based on two new secured rooms connected by the MAN Ethernet (rack design/implementation, cabling installation, Operator's choice)
-> Design the new datacenter's network (Catalysts, Alteon, Intranet, DMZ, HA, SLB, NTP, Satellite's access, MPLS VPN, MAN Ethernet 1Gbps-100Mbps, ...)
-> Design the Management center for the complete datacenter (Security access to manage: MAN Ethernet, Internet, Intranet, DMZ, MPLS VPN)
-> Manage Integration Team
-> Documentations (Engineering, Integration)
-> Support for integration -
Network/Telecom/Security Architect
L'OREAL
(Public Company; 10,001 or more employees; Chemicals industry)
November 2002 — November 2003 (1 year 1 month)
Network/Security Designer - Consultant :
In charge to study and design new networks and security solutions for the L'Oréal's Group around the world + Provide support on new implementations
Equipment : Cisco Series (7500-7200-7100-3600-2600 & Catalyst 6500-3750-3550-2950) - Cisco Aironet Series (AP1200 - 350) - Cisco Radius ACS - VPN 3000 Series
Routing Protocols : OSPF, EIGRP, MPLS VPN, QoS
Security : Nokia IP 380, FW-1 NG FP3, Alteon 24XX (SLB-FWLB), Wireless Security (802.1i), Cisco VPN 3000, RSA Secur ID
Project Manager on :
-Remote Access Solution based on VPN + RSA SecurID
-Security applied on Wi-Fi Cisco's Solution for factories
-Mobile Office Solution for the Group (GPRS/UMTS Access)
-NTP Solution
-GSLB Solution (based on Alteon)
-High Availability & Fast Convergence
-Disaster Recovery Plan for sensitive applications (SAP) -
FREELANCE - NETWORK/TELECOM ARCHITECT
NORTEL NETWORKS
(Public Company; 10,001 or more employees; Telecommunications industry)
July 2002 — July 2003 (1 year 1 month)
- Prime of the Core Packet Switched Engineering Team -
In charge of all newtork and security IP design for an UMTS Project. (ONIWAY - Portugal)
(Design, meeting, ordering, support)
(This architecture is only on IP and ATM part).
-Design of new architecture for bids, and support for configuration.
-Routers Nortel Networks (Passport 15k, 8000 series, 1000 series, Juniper M10)
–Switches Nortel Networks (BayStack 450, BPS2000, ALTEON 184)
-Architecture : VLANs, Ethernet, FastEthernet, GigaEthernet, Spanning Tree, VRRP, OSPF, BGP, Firewall Load Balancing solution (Alteon+FW-1).
-Security and Supervision (RADIUS, DNS, DHCP, Firewall-1 NG - DMZ) -
FREELANCE - Network/Security Designer
NORTEL NETWORKS
(Public Company; 10,001 or more employees; Telecommunications industry)
December 2001 — July 2002 (8 months)
Network designer on IP and ATM projects for UMTS & GPRS - Nortel Networks –
(EMEA – Network Design & Applications Engineering Department)
In charge of the Core Packet Switched & OAM Engineering for UMTS and GPRS projects.
(This architecture is only on IP and ATM part).
-Design of new architecture for bids, and support for configuration.
-Routers Nortel Networks (Passport 15k, 8600)
–Switches Nortel Networks (BayStack 450,460)
-Architecture : VLANs, Ethernet, FastEthernet, GigaEthernet, Spanning Tree, MPLS, VRRP.
-Security and Supervision (RADIUS, DNS, DHCP, Preside software, Firewall-1)
-Customers : ESAT Digiphone (Ireland), ONIWAY (Portugal). -
NETWORK CONSULTANT
CMG/LOGICA
(Privately Held; 1001-5000 employees; Information Technology and Services industry)
September 1999 — November 2000 (1 year 3 months)
· In charge of the project of network migration – Bank : ABN AMRO – Paris, France
For the new trading room's network (overhaul) of the ABN AMRO , I participate as Designer for the new architecture only based on Cisco's equipment.
Here are the different elements used during this migration :
- Trading room : Front Office 140 nodes – Back Office 160 nodes
- Routers CISCO (1600, 2500, 2600) - Catalysts CISCO (1900, 2900XL, 3500XL, 5000/5500, 6000/6500)
- Architecture :
VLANs, Ethernet, FastEthernet, GigaEthernet, Spanning Tree, MLS, Multicast, WAN (ISDN)
- Configuration, administration, and security :
TACACS, CISCOWORKS 2000, Proxy Server, DNS and DHCP. -
NETWORK CONSULTANT
ALCATEL TITN ANSWARE
(Public Company; 10,001 or more employees; Telecommunications industry)
January 1999 — July 1999 (7 months)
Engineering Internship - Alcatel TITN Answare - Massy, France
Subject of the internship:
Test and manage an integrate different network’s tools for a military project.
Manage all the mails services of the project. Install and configure mail and FTP servers and their user agent.
Make a prototype of one network’s architecture and produce all the manuals.
- Configuration and installation of all militaries computers (System and Networks)
- Evaluation and validation of mail server:
Domino v5, Mdaemon v2.75, Quickmail, Mercur
- Use and configuration of X25 network (IP/X25)
- Validation and integration of FTP server.
- Creation image of PC’s hard drive with standard configuration. (Norton Ghost)
- Meeting with customers to validate and sell the project (French military)
- Validation of the project
Sebastien Valtel’s Education
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Ecole d'Ingénieurs des Technologies de l'Information et du Management
Engineer, Network & Telecom, 1996 — 1999
Additional Information
Sebastien Valtel’s Interests:
TRAINING -------- 2008: iil - Project Management Fundamentals for IT Professionals (PMI) 2008: (ISC)² CISSP 2007: Cisco Voice Over IP 5 + Cisco IP Telephony 5 2007: Juniper - Advanced Netscreen Secure Access (CNSA/ANSA) 2005: Building Scalable Cisco Internetworks (CCNP - BSCI) 2005: Building Cisco Multilayer Switched Networks (CCNP - BCMSN) 2005: VPN-1/Firewall-1 Management I/II/III NG AI - CHECKPOINT CCSA/CCSE/CCSE+ 2005: Cisco - Secure PIX Firewall Advanced 2004: Cisco - Secure VPN 2004: Implementing Cisco MPLS 2002: QoS on IP Network - Based and Advanced Solutions - Cisco Training 2002: Building Scalable Cisco Internetworks (CCNP - BSCI) 2001: ALTEON - FWLB Training 2001: JUNIPER Networks Products Training - Release 5.0 2001: UMTS Overview - UM10 - Nortel Networks 2001: GPRS Technical Description - WGP1UK - Nortel Networks 2000: Building Cisco Multilayer Switched Networks. (CCNP – BCMSN)
Sebastien Valtel’s Groups:
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Telecom Professionals -
L'OREAL alumni (+1'200 members) -
EFREI Paris, Alumni Group -
Networkers Club for all Cisco networkers -
Nortel Connection -
"The Juniper Networks Group" Group for Juniper Engineers (1500+ members) -
The CCNP Group -
Ex Nortel Employees (6,200+ Members) -
CISCO PROFESSIONALS -
ISO 27000 for information security management -
Cisco & IT community
Sebastien Valtel’s Honors:
CERTIFICATIONS
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2006: Cisco Certified Network Professional - CCNP (Renewal)
2005: Cisco Secure PIX Firewall Advanced - CSPFA #642-521 (CCSP Module)
2004: Cisco Secure Virtual Private Networks - CSVPN #642-511 (CCSP Module)
2003: Cisco Certified Network Professional - CCNP
2000: Cisco Certified Network Associate 2.0 – CCNA #640-507
Sebastien Valtel’s Contact Settings
Interested In:
- career opportunities
- job inquiries
- expertise requests
- business deals
- reference requests
- getting back in touch
