Capacity Manager

About the team:

The Capacity Management team, is organized around 3 main domains: Mainframe and Tandem technologies, Open systems technologies and a transversal domain supporting Business and Service Capacity Management (including the data and reporting infrastructure).

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The Capacity Management team is responsible for a full set of activities covering both Capacity and Performance aspects. The team

• collects the demand and forecasts the consumption of IT infrastructure
• handles capacity and performance operations to prevent Capacity and/or Performance incidents to occur
• is involved in various projects for ensuring applications are rightly sized and well-tuned before going in production.

About the role:

You will work as a Senior IT Capacity Management Engineer in the Open Systems Technologies Domain. This domain is responsible for the capacity and performance management on these platforms:

• Windows (including Service Fabric)
• Linux (including OpenShift)
• Hypervisors: ESXi, AHV
• Distributed Storage: PowerMax, ECS, Cohesity
• Network infrastructure
• Azure

Responsibilities:

• Daily monitoring of the capacity and performance of the open system platforms
• Identification and investigation of capacity and performance incidents / problems
• Collaborate to the publication of the yearly capacity plan and its monthly follow-up
• Participate to projects to ensure that the capacity process is properly applied during the design phase
• Participate to projects to ensure that the non-functional requirements are properly tested and the objectives achieved
• Post launch follow up
• Capacity modelling

Requirements:

• At least 10 years of experience with IT capacity management and performance engineering processes
• Proven experience with virtualized Windows and/or Linux systems on ESX or AHV
• Experience with the following xqknzec platforms is a must:
• VMware ESXi
• Nutanix AHV
• OpenShift
• Microsoft Azure
• Experience with the following tools is a must:
• Splunk (Power User certificate is an asset)
• VMware vSphere Client
• Nutanix PRISM
• Dynatrace
• Good knowledge about one or more of our storage systems: PowerMax, ECS, Cohesity
• Good knowledge of SQL language, Excel, REST API, Ansible, Perfmon, Linux PCP
• Good English communication skills
• Good analytical skills
• Collaborative mind-set

Nice to have:

• Agile and DevOps
• Power BI
• Scripting languages: python, powershell, bash,