Job highlights

- Note: Kindly obtain the candidates acknowledgment confirming their willingness to work 5 days from the office,rotational shifts (early morning,midafternoon night) - weekend support might be there with comp off on weekdays. Good communication flexibility to work on shifts,f rom Chennai / Hyderabad,ready to come for Face-to-Face discussion in final round.

Hello, Hope you are doing well...!!

Note: Kindly obtain the candidates acknowledgment confirming their willingness to work 5 days from the office, rotational shifts (early morning, midafternoon night) - weekend support might be there with comp off on weekdays

Valuable communication flexibility to work on shifts, from Chennai / Hyderabad, ready to come for Face-to-Face discussion in final round.

Core Requirements.

Job Role :-

- 5+ years of experience in Linux Administration
- Strong expertise in Puppet (configuration management)
- Hands-on experience with VMware (vSphere, ESXi, vCenter)
- Experience in production support / incident management
- Scripting: Bash / Python
- Knowledge of networking (TCP/IP, DNS) and storage systems
- Experience with ITSM (incident/change management)

WORK LOCATION :

Hyderabad/ Chennai

Key Responsibilities:

Linux Administration

- Manage Linux/Unix systems (build, patching, performance tuning)
- Ensure system stability, security hardening, and uptime




- Support application teams with OS and middleware dependencies
- Participate in Major Incident (P1/P2) management and RCA
- Drive automation to reduce manual recovery efforts like Bash / Python.

Puppet Automation

- Develop and maintain Puppet modules/manifests
- Automate server provisioning, patching, and application deployment
- Enforce configuration standardization and drift remediation

VMware Infrastructure

- Administer vSphere, ESXi, and vCenter
- Provision and manage Unix/Linux VMs and templates
- Support capacity planning, performance tuning, and DR (Zerto)

Security Compliance

- Ensure adherence to SOX, FFIEC, and internal security policies
- Perform patching, vulnerability remediation, and access control
- Maintain audit-ready documentation and compliance posture

Backup DR

- Support enterprise backup and DR solutions
- Participate in DR drills and failover testing
- Ensure high availability and no single point of failure

Change Operations

- Execute changes via ServiceNow (CAB, risk, rollback)
- Maintain runbooks, SOPs, and documentation.

Divya HR Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Linux Engineer (Chennai)
🏢 Sigma Allied Services
📍 Chennai