Freelancer profile translated to English.
Back to original languageAbout Kheir Eddine
Strategic Network and Infrastructure Architect with over 13 years of experience designing scalable and resilient networks for enterprises and service providers. Recognized for translating business and operational needs into robust, scalable architectures, ensuring continuity, reliability, and performance across complex infrastructures.
English
Fluent
Arabic
Native or bilingual
French
Native or bilingual
Can work on-site
Paris (up to 20km)
Experience
- OrangeIP Network Architect / External ConsultantTELECOMMUNICATIONSNovember 2021 - December 2025 (4 years and 1 month)Paris, France• - Network Design & Implementation: Designed and deployed end-to-end satellite and terrestrial networks for enterprises, government, and maritime customers. Also, built interconnections with partner teleports and POPs (SES, Eutelsat).• - Performance Optimization: Analyze network performance data, optimize network efficiency, and deploying Out-Of-Band management systems, allowing proactive monitoring and rapid response to issues.• - Reporting & Documentation: Create and maintain comprehensive documentation of network designs, target configurations and operational procedures (HLD, LLD, Implementation Plan IP and Acceptance Test Plan APT).• - Project Management: Manage multiple projects simultaneously, handle customer new requests, identifying areas for improvement, carrying out upgrades and migrations.• - Support: Provide L2/L3 support and perform network troubleshooting to isolate and diagnose common network issues of customer incident and implementation of the resolution (drafting of reports and update the configuration guide COG).• - Emerging Technologies: Carry out POC in order to prepare new versions or technological changes and industry trends.• - Multi-vendor management: Manage network solutions using equipment and technologies from a variety of leading vendors Cisco (Catalyst 4500/9200, ASR9K, ESR10K), Juniper (QFX, MX480), Newtec XIF, iDirect 15, Comtech, Uplogix.
- SonelgazNetwork Project EngineerENERGY AND UTILITIESMarch 2017 - October 2021 (4 years and 7 months)Algiers [El Djazaïr], Algeria• - Network Design & Deployment: Designed and deployed enterprise-grade LAN, WLAN, and WAN infrastructures for energy sector clients, ensuring performance, scalability, and security, Provided L2/L3 support.• - Project Leadership: Managed multiple network transformation projects including upgrades, extensions, audits, migrations, and coordinated field teams with validation of fiber and copper installations.• - Reporting & Documentation: Created and maintained technical documentation such as HLD & LLD, configuration templates, and operational procedures for lifecycle and change control, provide RCA after troubleshooting session.• - Stakeholder Engagement: Collaborated with stakeholders to gather requirements, manage change requests, evaluate risks, and deliver progress updates through project dashboards.• - Vendor & Solution Evaluation: Participated in expert commitees to evaluate vendors and bids, draft RFPs, and drive procurement negotiations with Cisco and Huawei partners, and Legrand.• - Innovation: Led POC testing for emerging technologies and product validation, aligning with business and technical goals.• - Multi-vendor environment: Operated in multi-vendor environments with extensive hands-on experience on.
- ASMIDALNetwork EngineerCHEMICALJanuary 2014 - January 2017 (3 years)Annaba, Algeria• - Implementation of structured cabling CAT6, including testing and compliance verification, as well as optical fiber splicing.• - Provided network support services for devices such as switches, routers and other hardware.• - Initiated and managed network test facilities to verify network hardness and resilience.• - Deployment and configuration of access points to ensure optimal site coverage.• - Collaborated with vendors to identify best options for optimizing network performance.• - Equipment: Cisco Catalyst 2960, Cisco router C2800, D-Links, Fluke DSX 5000, Fijikura F60.
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Education
- PMP Project Management ProfessionalProject Management Institute2029PMP Project Management Professional
- Cisco Certified Design Expert CCDE (written exam), Cisco Certified Network Professional CCNP Service Provider, Cisco Certified Network Professional CCNP Enterprise, Cisco Certified Network Associate CCNA2027Cisco Certified Design Expert CCDE (writen exam) Cisco Certified Network Professional CCNP Service Provider Cisco Certified Network Professional CCNP Enterprise Cisco Certified Network Associate CCNA
Certifications
- CCNACisco2018
- CCNP EnterpriseCisco2019