IT Specialist

It has been more than 60 years since SYSTRA has garnered expertise that spans the entire spectrum of Mass Rapid Transit System. SYSTRA India's valuable presence in India roots back to 1957, where SYSTRA worked on the electrification of Indian Railways. Our technical excellence, holistic approach and the tremendous talent provides a career that puts people who join us at the heart of improving transportation and urban infrastructure efficiency.

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Context

System Administrator

Missions/Main Duties

The System Administrator ensures the operational maintenance of infrastructure services (servers, storage), both physical and virtual, hosting file services, applications, and databases.
They participate in the implementation of infrastructure evolution and transformation projects, whether hardware-based, virtualized, or containerized.
They are responsible for applying security rules recommended by the IT security team.
They ensure the operational maintenance of the group's hosting platforms while complying with established SLAs.
They contribute to the administration of all the group's hosting platforms (public and private cloud) and collaborate with international IT teams.
They produce technical documentation related to assigned projects.

Profile/Skills

Provide file services.
Manage storage infrastructures.
Resolution of tickets escalated by Level 1 IT support.
Update security software components (EDR, scanners) across the server fleet.
Deploy security patches and firmware updates on servers.
Manage backups and archives.
Implement infrastructure management policies.
Produce and maintain technical documentation.
Maintain the public cloud.
Deploy application developments in both private and public cloud environments of the group.
Ensure the monitoring, deployment, maintenance, and renewal of hardware, virtual, and containerized infrastructures.
Manage the lifecycle of operating systems supported by the group.
Provide technical support by handling escalated requests and participate in IT crisis management.
Implement monitoring for hosting infrastructures.

Technical Skills

VMware vSphere ESXi
VM creation and management
Motion, HA, DRS, VDS
Snapshots & clones
Windows server (2016, 2019, 2022)
RDS, DFS Services
GPO
Powereshell
Linux server (Debian, Ubuntu, Red Hat)
System administration (service management, logs, users)
Security and system hardening
Bash/Python scripting
NAS/SAN (Net App, Synology, QNAP)
Protocols: NFS, SMB/CIFS, iSCSI
RAID, volume and snapshot management
Snap Mirror & replication
Backup Solutions
Veeam, Carbonit Backup, Snap Vault
Backup strategies (full, incremental, differential)
System Security
SSL/TLS certificate management
Windows/Linux hardening

We commit to put people who join us at the heart of improving transportation and urban infrastructure efficiency. As we are growing, this is time to be a part of this challenging adventure. It's not a job - it's a career!