Freelancer profile translated to English.
Back to original languageAbout Kalidou
Network and security expertise in the cloud and on-premise.
Hands-on experience and certifications on various technologies:
AWS, Azure, Fortinet, F5, Palo Alto, Check Point, Cisco
Automation via Python script.
Infrastructure as a Code: Terraform, Cloudformation
Adaptability in various environments.
On-call and HNO possible.
Professional English.
French
Native or bilingual
English
Fluent
Spanish
Conversational
Can work on-site
Paris (up to 50km)
Experience
- Engie IT SACloud Network and Security EngineerENERGY AND UTILITIESJanuary 2021 - Today (5 years and 5 months)Courbevoie, FranceAWS & Azure Cloud expert in the network team.Connect, Protect, Automate and Monitor our infrastructures in the cloudInfrastructure As A CodeAutomation (Python)NVA Fortinet / Cisco / F5 / Check PointHub And Spoke architecturesTransit GatewayDirect ConnectExpress RouteIPSWeb Filtering2-Way SSLSite to Site VPNVPC & VNET PeeringMirroringApplication, Network and Gateway LoadbalancerRoute53CloudFormation / TerraformAWS Lambda / Boto3Step FunctionIAMWAF
- ENGIE Douro (Porto)Network & Security EngineerENERGY AND UTILITIESSeptember 2023 - March 2024 (6 months)Porto, PortugalDeployment for Security and Redundancy of Industrial networks (OT) in Powerplants and Datacenters• Fortinet SDWAN Hub and Spokes : Fortigate, FortiManager, FortiAnalyzer• Zscaler : Cloud firewall, Internet Access (ZIA), Private Access (ZPA)• L2 Refresh with Cisco Catalyst and Cisco IE models
- LINKBYNET (Saint-Denis)Network & Security EngineerJanuary 2015 - January 2020 (5 years)Management of Private Cloud and infrastructures and public clouds AWS, Azure, GCP and OVH• Installation and Upgrade of firewalls, loadbalancers, switches and routers cluster• Security policy management: IPS, Firewall, Threat Prevention• Site-to-Site and Nomad IPsec/SSL VPN• Routing management, public and private (BGP, OSPF, MP-BGP)• Switching management (VLAN diffusion, server cabling)• Technical validation of critical changes in CAB session• Problem and Incident management (Root cause analysis, On-call duty escalation)• Documentation : Low Level Design, Standard Operational Procedures• Training & Pre-Sales Contribution
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Education
- Engineering degree in networks and telecommunicationsENSEA2013Diplôme d’ingénieur à l’école nationale supérieure en électronique et ses application avec une spécialisation en réseaux et télécommunications.
Certifications
- CCSE R80Check Point2020
- CCSE R77Check Point2018