
Noureddin Chenouili
Senior Network & Security Engineer
Salary / Daily rate
Dilbeek, Belgium
Freelance
Skills
Languages
About me
Intro
Senior Network & Security Engineer with 20+ years of expertise in enterprise-grade security infrastructure and cybersecurity education. Proven track record managing complex multi-vendor environments (Checkpoint, Palo Alto, Juniper) for global enterprises including Proximus, Engie, and European Commission. Specialized in security architecture, cloud migration, and delivering robust solutions for mission-critical networks.
Work experience
Security Engineer - Infra Team
Proximus
Apr 2021 - Present
5 years 7 months
– Ensuring curative maintenance and complex troubleshooting for media-specific network security. – Collaborating with the Broadcast Team on project-based security implementations. – Configuring and managing Checkpoint Firewall policies and Splunk logging. – Environment: Infoblox, Checkpoint, Splunk, Cribl, Linux, F5, Cisco Nexus.
Lecturer - Cybersecurity Specialization
Condorcet University
Sep 2021 - Present
5 years 2 months
– Training IT professionals and students in "Bachelier de spécialisation en Sécurité des réseaux". – Developing hands-on lab environments for network defense and system hardening.
Senior Security Expertise Team
Engie
Apr 2017 - Mar 2021
4 years
– L3 Support and maintenance for global security infrastructures. – Managing complex customer implementations and cloud security flows. – Environment: Palo Alto, FortiGate, Zscaler, AWS, F5, Checkpoint, Infoblox, SD-Wan.
Network & Security Freelance
EEAS - European Commission
Jan 2015 - Mar 2017
2 years 3 months
– Managing international network releases and global security deployments. – Environment: Juniper SRX, Juniper Space, Cisco WAAS, Cacti, Splunk.
Network & Security Freelance
Delhaize
Jul 2013 - Dec 2014
1 year 6 months
– Project-based security implementations and release management. – Environment: Cisco ISE, Checkpoint, Juniper, F5, BlueCoat, Barracuda, RSA.
Security & DDI Freelance
BNP Paribas Fortis
Jan 2012 - Jun 2013
1 year 6 months
– Managed security operations and 24/7 on-call support for critical banking apps. – Environment: J Tacacs, Checkpoint, Juniper, F5 Load Balancer, Infoblox, Linux, Mrtg, Palo Alto, Juniper SRX.
Security & DDI Freelance
Nextiraone
Jun 2010 - Dec 2011
1 year 7 months
– Migration from Alcatel/Lucent QIP to Infoblox + automation script For BNP.
TNM IP Support Engineer
Ericsson NV
Aug 2008 - May 2010
1 year 10 months
– High-level support for MPLS/BGP backbones and Huawei/Cisco core routers. – Acceptance testing. – Technical trainer for Netscreen/Juniper Firewalls. – Environment: MPLS, Wireshark, NSM, Checkpoint, Juniper, F5 Load Balancer.
Senior Network Engineer
Belgacom / Proximus
Aug 2001 - Jul 2008
7 years
– RIPE Maintainer and Departmental Managerial Stand-by. – Responsible for BGP Peering Points and WAN configuration templates.
Licenses & certifications
Checkpoint 156-215
Issued: –
CISM
Issued: –
CISSP
Issued: –
PRINCE2 Foundation
Issued: –
Juniper JNCIA-FWV
Issued: –
F5 Load-Balancer Administrator
Issued: –
Cisco CCNA
Issued: –
Cisco CCIP (BGP, MPLS, QoS)
Issued: –
Infoblox CICE (Expert) & CICA
Issued: –