Backup Infrastructure Expert COMMVAULT-TSM-NETBACKUP – Senior

Keoni; Paris; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Keoni is seeking a Senior Backup Infrastructure Expert to manage and optimize our Commvault, TSM, and NetBackup environments across two mirrored data centers and a disaster recovery site. You will install, administer, configure, upgrade tools and handle on-call duties.

The role requires Hitachi HCP storage expertise, VMware virtualization, Linux/Windows administration, and automation with Ansible; you’ll produce procedures and collaborate with project teams across Europe to ensure reliable

Qualifications

• Experience with S3-based backup technologies.
• Proficient with Commvault, TSM and NetBackup backup tools.
• Hands-on with Hitachi HCP storage architecture.
• VMware virtualization and Windows/Linux administration.

Responsibilities

• Recurring Administration: Ensure the proper functioning of backup environments; Install, administer, configure; Participate in tool upgrades.
• Resolve level 3 problems and incidents, in conjunction with manufacturer support.
• Define monitoring probes, associated thresholds, and appropriate instructions.
• Provide requested resources to projects.
• Write and maintain procedures, and perform necessary transfers to production teams.
• On-call duty and interventions may be required.

Skills

S3-based Backup Technologies

Commvault Backup Tools

TSM Backup Tools

NetBackup Backup Tools

Hitachi HCP Storage Architecture

VMware virtualization

Windows/Linux operating systems

Tools

Prometheus

Grafana

Ansible

Job description

# Backup Infrastructure Expert COMMVAULT-TSM-NETBACKUP – Senior* Backup Infrastructure Expert COMMVAULT-TSM-NETBACKUP – SeniorCONTEXT: The "Infrastructure Management – Server, Storage, and Backup Infrastructure" department is primarily responsible for defining, implementing, and developing server, storage, and backup infrastructures, administering them, ensuring their operational maintenance, and providing Level 3 support. We are looking for someone capable of the daily administration of our Commvault, TSM, and NetBackup backup infrastructures. Knowledge of Hitachi's HCP solution is a plus.RESPONSIBILITIES Recurring Administration: \*Ensure the proper functioning of backup environments – Install, administer, configure – Participate in tool upgrades – Resolve level 3 problems and incidents, in conjunction with manufacturer support \*Define monitoring probes, associated thresholds, and appropriate instructions \*Provide requested resources to projects. \*Write and maintain procedures, and perform necessary transfers to production teams . On-call duty and interventions may be required.Technical Environment – Technological : The infrastructure is hosted in a data center comprised of two separate, fully independent mirrored rooms (Room A and Room B) and a remote disaster recovery site (Room C). Server Infrastructure : The server infrastructure is virtualized on an ESX platform and on Pseries and Zseries chassis (the latter two being outside the scope of this project). The VMware virtualization environment consists of approximately 190 ESXi nodes running vSphere 7 and 8, distributed across 10 HA/DRS clusters. The servers are mostly Lenovo SR650 and SR850 models. This server infrastructure hosts approximately 13,000 VMs using the following operating systems: • 11,000 Linux, mostly Red Hat 7 and 8, • 2,000, mostly Windows 2019. An IaaS platform, solely for the x86 environment, developed internally based on Ansible, automates infrastructure-related tasks: creating/deleting virtual machines, adding disks, memory, or CPUs, etc. A solution based on Prometheus/Grafana collects and delivers platform monitoring metrics.Pure Storage arrays are dedicated to VMware environments only. Production: 3 arrays of approximately 1 PB distributed across 3 sites A, B, and C. Arrays A and B are in active clustering (Active-Active), the 3rd array at the disaster recovery site is the target of asynchronous replication. Non-Production: 2 arrays of 1.7 PB distributed in rooms A and B in active clustering only. – 3 Hitachi HCP arrays responsible for S3 storage presentation (Archiving, Backups). SAN Infrastructure: 2 "Block" SAN networks coexist: - Brocade DCX-4S SAN (2 in room A + 2 in room B) in Dual Fabric mode. (Old) - Brocade X6-4 SAN (2 in room A + 2 in room B) in Dual Fabric mode. (New) 'A replication SAN based on 4 Brocade 7800 FCIP routers. These switches provide the inter-site communication on which the asynchronous replication of the Hitachi storage arrays (G1500 – 5600) relies. Backup Infrastructure ' The backup infrastructure is based on CommVault HDPS software. Backed-up data is stored and replicated on the Hitachi HCP storage arrays.PROFILE Core Skills S3-based Backup Technologies Commvault Backup Tools TSM Backup Tools Netbackup Backup Tools Hitachi HCP Storage ArchitectureCommunication and writing skills: technical documentation, specifications, communication and reporting. Interpersonal skills, both written and oral (active listening and dialogue, meeting facilitation, negotiation). Customer service orientation. Additional skills: Technical project management, VMware virtualization , Windows/Linux operating systems.**Work location:** Europe