Freelancer profile translated to English.
Back to original languageAbout Kamel
Versatile and also capable of advanced expertise in various fields, I can support you in defining and implementing projects as well as in solving advanced problems.
With over 12 years of experience in complex and modern infrastructures, I have acquired and shared my expertise with the companies and partners I have worked with (technological evolutions, IT system security, technical watch, training, drafting tender documents, drafting technical specifications, drafting procedures....)
For more details, do not hesitate to contact me and consult my CV in detail!
See you soon!
French
Native or bilingual
English
Fluent
Spanish
Basic
Arabic
Basic
Can work on-site
Gières (up to 30km)
Experience
- FreelanceTechnical Consultant in Cybersecurity, Infrastructure, Systems and NetworksOctober 2022 - Today (3 years and 10 months)Grenoble, FranceI assist companies in numerous projects to benefit from my rich experience in various projects following my career path.
Technical Environment
Windows Server, Linux, On-Premise & Azure Environments, Firewalls, Tracing SolutionsAchievements
Azure Sentinel Expert- Architecture definition
- Implementation of Azure Sentinel SIEM in IaaS mode
- Noise reduction
- Playbook creation
- Dashboard creation
- Team training
- Implementation of operational documentation
Interim CISO- Team management
- Handling security incidents
- Prioritization
- Change arbitration
CIRST- Cybersecurity incident response
- Implementation of initial measures
- Investigation and evidence collection
- Advice and support on implementing remediation actions and hardening configurations
Infrastructure Audits- Establishment of infrastructure roadmaps
- Security strategy
- Definition of target teams
Messaging Flow Expertise- Implementation of DMARC policies in audit mode
- Analysis of results and advice
- Hardening of configurations
Teams & SharePoint Online Migrations- Implementation of target configurations according to best practices
- Migration
- Team training
- GO SPORTSecurity ArchitectRETAIL (LARGE RETAILERS)April 2020 - October 2022 (2 years and 6 months)France- Azure Sentinel Implementation❖ Connector setup❖ Analytics rule setup❖ Workbooks❖ Logic apps- Windows Defender for Endpoint (MDE/Windows Defender ATP) Implementation- MDR Service Offer Comparison (Crowdstrike/Cybereason)- Microsoft 365 Certified: Security Administrator Associate certification as of 11/11/2022- Tier 0 Model Implementation❖ As part of securing the core of identity management, implementation of an on-premise AD Tiering architecture❖ Security Audit❖ AD Security/Hardening❖ Migration❖ Backup implementation❖ Monitoring implementation❖ Account and delegation review- Authentication:❖ Review/audit of current policies❖ Definition and implementation of SSO authentication policies❖ Identity Federation/IAM• Azure AD Connect• Forefront Identity Manager• SAML and OAuth authentication❖ Conditional Access- Messaging Security❖ SPF/DMARC/DKIM- Awareness❖ Phishing campaign❖ Password awareness...
- GO SPORTInfrastructure EngineerRETAIL (LARGE RETAILERS)March 2012 - March 2020 (8 years)38360 Sassenage, France- Solution Architecture- Needs Assessment- Tender Document Drafting- Change Management Support- Technical Assistance and Procedure Writing- Implementation of solutions as a client or contractor❖ MECM/SCCM• Imaging• Migration• Packaging
❖ Checkout Infrastructure
• Architecture• Load balancing• IIS server installation• SQL and SSRS server installation• Automation❖ Hyper-V cluster implementation• Windows 2016 Core server installation• SCVMM installation❖ Firewall renewal/update• Major updates• Feature activation (IPS/Anti-bot/URL Filtering/Identity Awareness)❖ Datacenter Network Core Renewal• Terms of Reference Drafting• Offer analysis• Functional configuration definition• Target cabling matrix (standard + redundancy)❖ BitLocker❖ SAN Network Evolution• SAN network and load study (SANHealth)• SAN switch migration❖ Backup Infrastructure• Nomenclature• Backup policy definition• Support for version upgrades❖ Flow Optimization (Riverbed and PacketShaper)• Selective routing• Rule definition• Flow optimization• QoS/CoS❖ Postfix -> BPOS -> O365 Migration• Administration• Scripting• Initial Maintenance• Training❖ MAN Evolution (Operator Redundancy + L3 Routing)❖ Datacenter Relocation• Existing inventory• Target implementation preparation• Cabling matrix• Public IP + Operator WAN migration❖ Active Directory Update• Schema update• DCs update• Participation in ADRES development❖ Videoconferencing System Evolution• Gatekeeper implementation: Server installation and flux matrix application• QoS H264 flow optimization❖ Payment System Migration• Constraint and change inventory• Target architecture• Automation• Level 3 Support- Technology Watch
Reviews
Claire
Cloud Operation Technical Leader - 3 - SE - Global functions - Schneider Digital
Reviewed on 5/20/2026
Kamel intervened with us for the second time on the deployment of Azure Sentinel and its integration within our Azure Landing Zone.
He was a true accelerator for the success of the project, thanks in particular to his expertise in Sentinel, especially in structuring and integrating Sentinel into a complex ALZ environment. He also enabled us to significantly optimize log collection and associated costs, while ensuring a level of coverage adapted to our needs.
Beyond the Sentinel scope, he also contributed to improving our DevOps pipeline for security tools, bringing a structured and industrialization-oriented approach. His positioning, both deeply rooted in cybersecurity and with a strong architectural dimension, allows him to effectively address both technical and strategic challenges.
A key contribution in our demanding environment.
L
Lucas
ResiCare
Reviewed on 1/22/2024
We are very satisfied with our collaboration.
Kamel quickly took charge of our environment and diagnosed the problems. He also proposed various solutions to meet our needs.
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Education
- DUT in Telecommunications and Networks EngineeringIUT 1 - Grenoble2006
Certifications
- Microsoft 365 Certified: Security Administrator AssociateMicrosoft