Service Engineering Specialist

GTT; India; Hybrid; INR 2,500,000 - 4,500,000; Full time

Job summary

GTT in India seeks a Senior Infrastructure Engineer to lead patching, upgrades, and lifecycle management across hybrid environments. You will plan, script, and execute fleet-wide upgrades rather than only troubleshooting.

You should have 6+ years in Operations, Engineering, Infrastructure Support or Cloud Operations, and be capable of orchestrating cross-system changes across Linux, Windows, and multi-vendor hardware and storage platforms.

Qualifications

• 6+ years of experience in Operations, Engineering, Infrastructure Support or Cloud Operations.
• Senior Infra Engineer capable of fleet-wide upgrades and patching in hybrid environments.

Skills

Patch Management

Firmware & OS Upgrades

Vulnerability Remediation

Infrastructure Lifecycle Management

Zero-Downtime Maintenance

Automation

Tools

Dell

HPE

Cisco

Juniper

NetApp

Job description

Core Competencies

• Patch Management
• Firmware & OS Upgrades
• Vulnerability Remediation
• Infrastructure Lifecycle Management
• Zero-Downtime Maintenance
• Automation

OS's & Hardware

• Linux (RHEL/CentOS/Ubuntu)
• Windows Server
• Multi-vendor Bare-Metal Hardware (Dell, HPE, Cisco, Juniper)
• Storage platforms (e.g., NetApp, SAN/NAS) and various Network/Firewall appliances.

Target Candidate Profile

Experience: 6+ years in Operations, Engineering, Infrastructure Support or Cloud Operations.

Profile Type: Senior Infrastructure Engineers who are not just doing standard troubleshooting, but actively planning, scripting, and executing fleet-wide upgrades and patching cycles across hybrid environments.