Jonathan Gentilhomme

lead solution architect

Nanterre, France

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Compétences (7)

Jonathan en quelques mots

As a Lead Solution Architect, I’m actively engage with customers, other Bid and Pre-Sales staff, Sales teams, solution owners, client executives and delivery executives from inception through to implementation.
I also manage the provision of comprehensive guidance on the development of and modifications to solution components to ensure that they take into account all relevant architectures, strategies, policies, standards and practices and that existing and planned solution components remain compatible. In this position I’m report directly into the Head of Production/Presales.
- Define major technical projects for customers of Neurones IT, influencing their view of acceptable investment level (Monitoring solutions)
- Determine and execute strategies, architectures and proposals
- Shape technical proposals that fit the customer and make solution/service trade-offs
- Co-Manage a small design team, defining the approach of complex solution development and acceptance testing, and identifying strategic level risks and remedies
- Assist in the determination of approach for the whole classes of business, influencing others in the development of new offerings
- Work with customers to understand their contraints and develop IT strategies and monitoring architecture for significant areas of their business
- Manage a team to agree customer requirements and produce the design, setting high level criteria for the design of major solutions and exercising design control over the implementation
- Communicate the impact of emerging technologies on customer and Neurones IT business to senior level customers and Neurones IT businesses
- Share knowledge with colleagues and make useful additions to the Neurones IT knowledge base

Expériences

mai 2017 - avril 2018 | Paris, France

Banque & assurances

AXA Investment Managers Paris- AXA

Monitoring Architect

elivery context : « Lead Solution Architect » within Neurones IT society (MSP), a third part of my time is assigned to the MCO of the AXA IM customer scope as part of a Managed Services contract.

Background AXA IM : Heterogeneous infrastructure hétérogène in high secure and critical production environment (Trading).
May to june 2017 :
o Audit and migration of the CA UIM solution from version 8.1 to version 8.5.1 Switch from a Windows 2008 infrastructure to Windows 2012 R2. Change from Microsoft SQL 2012 to 2016.
- From July 2017:
o MCO, Support N3, Workshop with AXA IM entities.
o Interconnection integration, integration of complex supervision (Microsoft Exchange, VECTRA / SentinelOne security appliance, ProofPoint / Symantect Mail gateways,…)
o Creation and automation of reports (SLA, Capacity Planning).
o Data outsourcing (with TALEND DATA integration.
mai 2017 - avril 2018 | Nanterre, France

Conseil & audit

Neurones IT

Lead Solution Architect

As a Lead Solution Architect, I’m actively engage with customers, other Bid and Pre-Sales staff, Sales teams, solution owners, client executives and delivery executives from inception through to implementation.
I also manage the provision of comprehensive guidance on the development of and modifications to solution components to ensure that they take into account all relevant architectures, strategies, policies, standards and practices and that existing and planned solution components remain compatible. In this position I’m report directly into the Head of Production/Presales.
- Define major technical projects for customers of Neurones IT, influencing their view of acceptable investment level (Monitoring solutions)
- Determine and execute strategies, architectures and proposals
- Shape technical proposals that fit the customer and make solution/service trade-offs
- Co-Manage a small design team, defining the approach of complex solution development and acceptance testing, and identifying strategic level risks and remedies
- Assist in the determination of approach for the whole classes of business, influencing others in the development of new offerings
- Work with customers to understand their contraints and develop IT strategies and monitoring architecture for significant areas of their business
- Manage a team to agree customer requirements and produce the design, setting high level criteria for the design of major solutions and exercising design control over the implementation
- Communicate the impact of emerging technologies on customer and Neurones IT business to senior level customers and Neurones IT businesses
- Share knowledge with colleagues and make useful additions to the Neurones IT knowledge base
juillet 2016 - mai 2017 | Gennevilliers, France

Edition de logiciels

Thales Communications & Security

Monitoring Architect

Context : On behalf of the Directorate General of Armaments (DGA – ministry of Defense). THALES was building a « military » interconnection telecom network and equivalent. An NOC is also set up. CA UIM and CA NFA have been selected for the performance gathering needs of all the devices that make up the target network (core, collection, distribution, termination, routers, switches and encryptors).

In a DevOps (Agile) team :
- Design and construction of CA UIM / CA NFA architecture (interconnected products)
- Design and construction of the associated database architecture (Percona MySQL 5.6)
- Complete automation of the deployment and all the required configurations, within the Ansible solution (CentOS 7 target systems reinforced and ANSSI certified)
- Integration of LDAPS et SSO authentification
- Interconnection with a Hypervision solution (THALES Nexium)
- Use of TALEND Data to automatically and periodically export datas from CA UIM and CA NFA to simulation tools (including Riverbed NetPlanner)

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