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Mohammed El BousslamtiME

Mohammed El Bousslamti

Network and Security Engineer

€615/day
Paris, FR
8-15 years
Cisco Networking
F5 BigIP
Fortigate
Checkpoint
Palo Alto

Average response time: 1 hour

Freelancer profile translated to English.
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About Mohammed

Network and Security Engineer, I leverage my 7 years of experience in network architecture, cybersecurity, and network and security infrastructure administration to support companies in securing and optimizing their IT infrastructure.

Technical environment: Cisco, Arista, Fortinet, Palo Alto, Juniper, F5, Ansible, Linux, Zabbix, Wireshark..


My goal: to propose effective, scalable solutions adapted to current security challenges, while maintaining a strong customer and business focus.
Available for freelance for long-term assignments, remote or on-site.



Banking and Financial Services
Insurance
Consulting and Audits
Retail (Small Business)

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km)

Experience

  • bnpparibas
    Network and Security Engineer
    BANKING AND INSURANCE
    March 2023 - Today (3 years and 5 months)
    Montreuil, France
    - Management of network and security equipment: Cisco Catalyst, Nexus (N5K, N7K, N9K), Arista, Checkpoint, Fortigate, F5 (LTM, ASM) and Palo Alto.
    - Refresh and redesign of the network and security infrastructure.
    - Handling change requests (static routing, BGP, installation and extension of VXLAN/EVPN fabrics, Fabricpath; Firewalling: opening traffic flows).
    - Creation, management, and updating of VIPs on F5 LTM and ASM.
    - Handling complex network and security incidents (analysis, resolution, contact with supplier if necessary).
    - Management of RMAs and equipment upgrades: Cisco Catalyst, Nexus, Fortigate, and F5.
    - Ensuring the proper functioning and supervision of VPN tunnels.
    - Troubleshooting and guaranteeing the high availability of the infrastructure.
    - Infrastructure supervision via Zabbix and Grafana (alerting and monitoring).
    - Preparation, updating, and writing of technical procedures.
    - Participation in network and security on-call duties and interventions outside of normal working hours.
    F5 BigIP Cisco Networking Fortigate Checkpoint Palo Alto
  • Sofrecom
    Network and Security Engineer
    TELECOMMUNICATIONS
    October 2020 - February 2023 (2 years and 4 months)
    Rabat, Morocco
    - Installation of console access equipment (MRV, Opengear).
    - Deployment and configuration of EX-4300 switches and QFX5100 routers using Juniper technology via Ansible.
    - Deployment of security equipment: Fortigate (including 1200D models with VDOM), Radware (VADC), and F5 (VCMP).
    - Propagation of VLANs on Cisco switches.
    - Deployment and activation of licenses for network and security equipment.
    - Configuration of BGP protocol and creation of VRFs on Juniper routers.
    - Implementation of high availability via VRRP on the park's routers.
    - Performing functional tests on the infrastructure post-deployment.
    - Infrastructure supervision via Cacti.
    - Upgrade of software versions for network/security equipment.
    - Management of equipment changes within the scope of RMAs (complete process).
    - Handling of change requests (planned and urgent changes).
    - Technological watch on the park's network and security equipment.
    - Preparation and updating of technical procedures.
    - Support for upskilling new employees.
    Juniper
  • CGI
    Network and Security Engineer
    CONSULTING AND AUDITS
    June 2018 - October 2020 (2 years and 4 months)
    Fès, Morocco
    - Administration of various Network Topologies and CGI France's multi-site infrastructure.
    - Administration of Datacenter networks.
    - Ensuring the operational and security maintenance of IT infrastructures.
    - Management of network and security equipment and services (Juniper SRX/MAG, Cisco ASA, Fortigate, F5, pfSense, and Checkpoint).
    - Implementation of reverse proxy entries on F5.
    - Creation/modification of whitelists on an internal proxy.
    - Management of incidents, problems, and change requests at levels 2 and 3 (ITIL).
    - Implementation of IPsec VPN tunnels on Fortigates/Cisco ASA.
    - Support for equipment troubleshooting to ensure network high availability.
    - Administration and management of Cisco ISE: configuration of authentication, authorization, and accounting (AAA) policies.
    - Conducting an internal audit of the information system according to ISO 27001 standard.
    Juniper SRX Cisco ISE
Check out Mohammed's experience

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Education

  • NSE4 – Network Security Professional Certification 4.
    2021
    NSE4 – Network Security Professional Certification 4.
  • PCNSE - Palo Alto Networks Certified Network Security Engineer.
    2020
    PCNSE - Palo alto networks certified network security engineer.
Check out Mohammed's education

Certifications

  • CCNA
    Cisco
    2020
  • PCNSE
    Palo Alto
    2021
Mohammed's certifications are only visible to Malt Community members

Skill set

Juniper
Juniper SRX
Arista
Cisco ISE
WAF

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