Lionel TUTTLE
IT Manager
Salary / Daily rate
Paris, France
Freelance
Can come onsite
Skills
Languages
About me
Intro
Seasoned IT leader with 20+ years in IT across finance and technology sectors. As Head of Architecture at Docaposte, I blend technical expertise with sustainability principles, delivering compliant solutions that optimize both performance and environmental impact. My experience managing 100+ IT professionals and leading multimillion-dollar projects ensures I can transform your complex challenges into efficient, future-proof systems.
Work experience
Main architect
SOFTEAM
May 2018 - Present
8 years 6 months
Paris, France
Skills: Gestion de projet · .NET framework · Gestion des opérations · Management · Développement de logiciel · Design architectural · Architecture orientée services (SOA) · Gestion des processus · Architecture de solution · Finance managériale · Consulting · Gestion des budgets · Java · Gestion d’équipe · Gestion de projet logiciel · Méthodes agiles · Architecture d’entreprise · Bases de données · Architecture
Program Manager
SNCFFreelance
Apr 2022 - Jun 2023
1 year 3 months
Paris, France
The Mistral NG program aims to deliver a comprehensive system (software, hardware, and deployment) to SNCF (the French train company), enabling train management from various centers nationwide initially, and internationally in the future. Achievements: - Supervision of 5 project directors (back-end development, back-end development, international development, testers, infrastructure) - Management of the SNCF client relationship - Significant project visibility (at the ministerial level) - Projections until 2060 - Implementation of an initial Agile process - Program involving 60 people - Delivery in Lyon, with a schedule reliability rate of 84% (73% before delivery) - Successful delivery in Thionville - Budget management with the objective of turning around a project with a deficit of 120 million euros. Skills: C++, Modelio, RTC (rational Team Concert), Jira, MS Project, SAP Enterprise Portfolio & Project Management, Agile methods
CTO
Knowledge Expert
Mar 2017 - May 2018
1 year 3 months
Geneva, Switzerland
- Reports to the CEO - Ensure IS coherency - Ensure SAFe is implemented at clients - Interview and evaluate candidates - Development project management and ongoing tasks - Technical support to marketing project managers - Pre-sales on up to 5 million chf projects - Innovation, agility and excellency
Senior developer / business analyst / project manager / financial analyst
Pictet Asset Management
Mar 2011 - Mar 2017
6 years 1 month
Région de Genève, Suisse
Worked on different modules of the in-house Portfolio Management System. - Compliance - Real-time quotations - Exposures management Developed risk oriented excel files Improved the reporting system
Architect / Project Director
Societe Generale Corporate and Investment Banking - SGCIB
Dec 2005 - Dec 2010
5 years 1 month
Région de Paris, France
SGCIB world class projects used by traders and middle officers 150 developpers More than 5 000M managed Projects Director (3 years): - Report to sponsors and top management - Manage 4 teams of 5 (grid computing, DB, architect, 2 dev) - Ensure all teams coordination for delivery - Steering committee animation Architect (2 years): - Design urbanization - Supervise 30 developers - Describe deployment documents - Assist production stage
Java / Finance consultant
BNP Paribas Securities Services
Feb 2005 - Dec 2005
11 months
Région de Paris, France
Managed Back Office duties for a custodian with STP as an objective
Consultant J2EE
Natexis Banques Populaires
Apr 2003 - Dec 2004
1 year 9 months
Région de Paris, France
Improve, maintain and enrich an online broker and news provider. http://www.linebourse.fr
Consultant Java
Freelancer
Jan 2001 - Mar 2003
2 years 3 months
Région de Paris, France
Java Consulting for many companies: PSA KeyMRO JALMA Duke Interactive Hybrigenics
Education
Paris-Sud University (Paris XI)
Bachelor of Applied Science (B.A.Sc.)
1900 - Present
126 years 10 months
Conservatoire National des Arts et Métiers
Master's degree
1900 - Present
126 years 10 months