
Othmane LAKRAA
Architecture & FinOps
Salaire / Taux journalier
92100 Boulogne-Billancourt, France
Freelance
Expertises
Langues
À propos
Introduction
CTO with 10+ years of expertise in Cloud & Infrastructure transformation, currently driving IT strategy as Technical Director. Proven track record building technical architecture services from scratch, leading teams of 20+ engineers, and implementing FinOps frameworks across multi-cloud environments. Specialized in enterprise architecture, cloud governance, and operational excellence to accelerate your IT modernization. www.arbiteva.com
Expérience de travail
Technical Director – Cloud & Infrastructure (Consulting / ESN)
Confidential
janv. 2025 - Présent
1 an 10 mois
Paris, France
As Technical Director within a consulting firm (ESN) specialized in Cloud & Infrastructure, I drive the technical strategy, practice development, and client engagements. My role blends technical leadership, business development, and talent management to position the firm as a trusted partner for IT transformation. Key contributions: - Defined the strategic positioning of the Cloud & Infrastructure practice, including service portfolio and delivery models. - Supported business development and pre-sales, participating in client meetings, solution design, and proposal support. - Conducted technical assessments and recruitment interviews, ensuring the selection and positioning of top consultants. - Acted as a trusted advisor in client engagements, bridging business priorities and technology execution. - Contributed to strengthening the market presence of the ESN by aligning talent, services, and client needs. Impact: Reinforced the ESN’s Cloud & Infrastructure practice, improved client trust through technical excellence, and supported business growth via effective talent and service alignment.
Head of Technical Architecture, Cloud & Integration | Technical Architecture Lead
KLESIAFreelance
nov. 2024 - Présent
2 ans
93100 Montreuil, France
I hold a dual role within the IT department: As Technical Architecture Referent, I define technical standards, ensure architectural consistency, and provide expertise on strategic projects. As Head of Technical Architecture, Cloud & Integration, I lead three IT services (Cloud, Integration, Technical Architecture). I notably created the Operational Technical Architecture Service from scratch, designing its governance, processes, and positioning as a transversal function within the organization. Key contributions : - Established and structured the Technical Architecture Service, including governance, operating model, and transversal oversight. - Defined and enforced enterprise-wide technical standards across infrastructure, cloud, and integration domains. - Contributed to the Strategic IT Master Plan (SDSI 2028), shaping value-driven target states. - Fostered transversal collaboration by creating and animating rituals (DSI Agora, Xpert Agora) to identify, qualify, and prioritize cross-cutting initiatives. - Managed a team of 20+ FTEs, ensuring skills development, performance monitoring, and alignment with strategic priorities. - Oversaw budget planning and execution, optimizing costs while maintaining service quality. - Negotiated and managed vendor contracts, strengthening strategic partnerships and ensuring SLA compliance. - Designed and implemented a complete FinOps framework, providing cost governance, transparency, and optimization across multi-cloud environments. Impact: Delivered both strategic advisory and service leadership, establishing clear architectural governance while accelerating the IT transformation towards a modern, service-driven, and resilient model.
ALTENFreelance
juil. 2016 - oct. 2024
8 ans 4 mois
92100 Boulogne-Billancourt, France
Group IT Manager & Transformation Manager – Cloud & Infrastructure
déc. 2022 - oct. 2024
1 an 11 mois
92100 Boulogne-Billancourt, France
Led the Group Cloud & Infrastructure division, combining operational management with transformation leadership. Managed teams, budgets, and vendors while defining the strategic roadmap for modernization and business alignment. Key contributions: - Directed global IT operations across Cloud & Infrastructure, ensuring performance, availability, and security. - Managed a team of engineers, architects, and administrators, driving performance monitoring and skill development. - Oversaw budget planning and execution, and managed supplier contracts to ensure cost optimization and SLA compliance. - Defined and monitored KPIs for infrastructure services, improving governance and accountability. - Designed and executed the Cloud & Infrastructure transformation roadmap, including Target Operating Models (TOM), multi-cloud adoption, DRP, and automation initiatives.
Infrastructure & Cloud Engineer (Level 3) / Architecture
janv. 2018 - déc. 2022
5 ans
92100 Boulogne-Billancourt, France
Delivered advanced engineering and operations for infrastructure and cloud services. Managed complex incidents and performance optimization. Led infrastructure projects (deployments, upgrades, monitoring solutions). Mentored junior engineers and coordinated international client support. Defined infrastructure standards and roadmaps. Conducted technical audits and designed migration paths. Built the infrastructure service catalog.
System & Network Administrator
juil. 2016 - déc. 2017
1 an 6 mois
Fès, Maroc
Provided operational support and administration for IT systems and networks. Ensured day-to-day continuity and incident resolution. Supported infrastructure deployment projects.
Formation
FST SETTAT
Master Professionnel, Ingénierie Réseaux, Systèmes et Sécurité
École Nationale des Sciences Appliquées - FES
licence professionnelle, Ingénierie logicielle
Ecole supérieure de Technologie
DUT en Réseaux et Télécoms
Licences et certifications
ITIL® Foundation Certificate in IT Service Management
Délivré le : déc. 2019