Senior System Administrator

Rhysley; New Delhi; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Rhysley is seeking a Senior Server Administrator to manage production Linux servers and ensure high availability from Mohan Estate, New Delhi. The role is on-site, full-time, in-office, with focus on security, backups, and performance.

You will work with cPanel/WHM, HAProxy/NGINX, and monitoring tools like Prometheus and Grafana to maintain a robust infrastructure and rapid incident response.

Qualifications

• 8+ years of hands-on server/system administration experience.
• Strong Linux server administration and cPanel/WHM expertise.
• Experience with High Availability, failover, and NGINX/HAProxy.
• Knowledge of monitoring tools, networking, DNS, SSL/TLS, and firewalls.
• Experience in server security, backup, and disaster recovery.
• Good scripting skills in Bash/Python.
• Strong production troubleshooting and incident management skills.

Responsibilities

• Manage and troubleshoot production Linux servers.
• Administer cPanel/WHM, including hosting, domains, email, and server management.
• Configure high availability, failover, and load balancing using NGINX/HAProxy.
• Monitor servers using Prometheus, Grafana, ELK, or equivalent tools.
• Handle server security hardening, patching, firewalls, and access management.
• Manage backups, disaster recovery, and recovery testing.
• Handle production incidents, root cause analysis (RCA), and performance optimization.
• Automate routine tasks using Bash/Python scripting.
• Manage deployments, capacity planning, and server documentation.

Skills

Linux administration

Troubleshooting

Incident management

Scripting Bash/Python

Production server admin

Tools

cPanel/WHM

NGINX

HAProxy

Prometheus

Grafana

ELK

Job description

Job Description: Senior Server Administrator

Gender: Male Candidate Only
Experience: 812 Years
Budget: Negotiable, based on interview
Location: Mohan Estate, New Delhi
Work Mode: Work From Office (WFO)
Employment Type: Full-Time, Permanent

Role Overview

We are looking for an experienced Senior Server Administrator to manage and maintain production server infrastructure, ensuring high availability, security, performance, and reliability.

Key Responsibilities

• Manage and troubleshoot production Linux servers.
• Administer cPanel/WHM, including hosting, domains, email, and server management.
• Configure high availability, failover, and load balancing using NGINX/HAProxy.
• Monitor servers using Prometheus, Grafana, ELK, or equivalent tools.
• Handle server security hardening, patching, firewalls, and access management.
• Manage backups, disaster recovery, and recovery testing.
• Handle production incidents, root cause analysis (RCA), and performance optimization.
• Automate routine tasks using Bash/Python scripting.
• Manage deployments, capacity planning, and server documentation.

Required Technical Skills

• 8+ years of hands-on server/system administration experience.
• Strong Linux server administration and cPanel/WHM expertise.
• Experience with High Availability (HA), failover, and NGINX/HAProxy.
• Knowledge of monitoring tools, networking, DNS, SSL/TLS, and firewalls.
• Experience in server security, backup, and disaster recovery.
• Good scripting skills in Bash/Python.
• Strong production troubleshooting and incident management skills.