
Grégoire Galievsky
Senior IT Executive | Cloud & Security
Salaire / Taux journalier
Paris, France
Freelance, ouvert au CDI
Expertises
Langues
À propos
Introduction
Seasoned CTO/CIO with 20+ years driving digital transformation across telecom and enterprise sectors. Led 500+ IT teams, delivered major cloud migrations for 6K+ users, implemented COBIT frameworks, and spearheaded innovation labs. Expertise in cloud strategy, cybersecurity, AI integration, and agile transformation to accelerate your business growth.
Expérience de travail
Group CIO
SEGULA Technologies
nov. 2023 - Présent
3 ans
92400 Courbevoie, France
Chief Technical Officer deputy
PRO BTP Groupe
oct. 2018 - déc. 2023
5 ans 3 mois
Paris, France
CIO of 500 employees Key achievements: - Implementation of all IT process based on COBIT - Migration of the digital workspace from Lotus to Office 365 : the migration was carried out in 6 months with the active participation of the 6000 employees - Elaboration of the IT strategic transformation (move to cloud, backup...) - Implementation of Service Now - Deployment of scrum/ SAFe methodology - Change management #security #digital #cloud #cyberdefense #IA #Innovation
Senior Manager Business Development - Innovation Digital
Orange Business Services
mars 2014 - oct. 2018
4 ans 8 mois
Paris Area, France
Senior Manager Banking sector Orange Consulting is the consulting arm of Orange Business Services, the B-to-B division of Orange Group. At Orange Consulting, our 200 consultants are teaming up with our clients to help them in their digital transformation projects, with an end-to-end approach from project definition to implementation. On the basis of the above mentioned skills, our banking unit has developped unique capabilities to help banking industry in developing their innovation projects and solutions : - Building Labs and incubator - Organising events around innovation: Learning Expeditions, Hackathon... - Experimenting innovations with lean start-up approach: IoT, connected cars, Big data (Chatbot, mobile data, process mining...), MOOC/COOC - business case definition - setting up of Big Data approach - improving CRM - Blockchain enthusiast (http://www.telecom-evolution.fr/fr/telecom-paristalks/les-blockchains-dans-la-vraie-vie): conference on the blockchain, training and Use case definition, POC... Ethereum, Bitcoin, Hyperledger Managing a team of 30 consultants
Orange
déc. 2010 - mars 2014
3 ans 4 mois
Paris Area, France
Head of Department
mars 2013 - mars 2014
1 an 1 mois
Paris Area, France
Launch of the new offer: 24h garanti (objectives: help Orange Customers to find the best solution when having troubles with their mobile, Internet...) - Project management and monitoring the different aspects of the projet: marketing, legal, CRM, communication, customer experience, sales, Information System... - Realization and analyse of a weekly dashboard containing the main KPI of the service - Selection of the best technical and functional solution
Marketing Project Manager
déc. 2010 - mars 2013
2 ans 4 mois
Arcueil, France
Management of communication services project managers (Instant messaging, VoIP, Voice mail, social networks, profile sharing etc.) Participation to the elaboration of Orange’s marketing strategy regarding communication services. Target: Securing Orange’s revenue as well as building strategies to propose a credible alternative to Skype, Google etc. Benchmarking of competitors in order to evaluate market penetration and identify opportunities. Creation of marketed dashboards in order to visualize indicators of fundamental performance. Preparation of status reports for senior managers regarding the staff activities Lead of strategic project such as RCS (Joyn) or mobile VoIP for Orange customers.
Manager Telco
CGI
déc. 2006 - mars 2011
4 ans 4 mois
Business Consultant for Orange France - from September 2007 to December 2010 • Business consulting, knowledge expertise in market strategy • Support to the operator to maintain customers’ existing revenue spend and upsell additional products and services. • Data gathering to provide analysis from different sources, data compiling in prearranged format and data input into various data analysis softwares (KXEN). • Data analyses to provide strategic information to marketing teams in order to leverage marketing campaigns or to avoid churn. • Setting of a dashboards production process. Manager for Logica - from September 2009 to December 2010 • In charge of providing the business team with a good expertise in data mining in the field of telecommunication. • In charge of the recruitment, management and career development of the consulting staff. • In charge of answering RFQ in BI area. …And also managig a team of 5 consultants.
Purchaser
SFR
mars 2004 - déc. 2006
2 ans 10 mois
Paris - la défense
Purchaser. Purchase of technical services for mobile (SMS, MMS, VAS…). - Support the operational teams for the realisation of RFQ/RFI. - trade negotiation. - Reporting. - Selection of the suppliers. - In charge of negotiating contract in association with the legal service.
IT Consultant
Umanis
janv. 2002 - mars 2004
2 ans 3 mois
Paris, France
Project manager for Orange France Set up of an EAI (Enterprise Application Integrator) inside the Information system of Orange France.
Knowledge management
EADS
juin 2000 - janv. 2002
1 an 8 mois
Mexico, District fédéral, Mexique
Knowledge management for EADS Mexico. - Development of a workflow tool collecting all the information from the boards. - User’s training. - realisation of dashboards Involvement in the complete process of the mobile network deployment (radio engineering, site installation, logistic, quality process)
Formation
NEOMA Business School
Master's degree
2013 - 2013
1 an
Télécom Paris
Engineer
1998 - 2000
3 ans
EURECOM
Diplôme d'ingénieur
1999 - 1999
1 an