System Administrator (Linux & Windows)

XTGLOBAL INFOTECH LIMITED; Hyderabad; On-site; INR 900,000 - 1,200,000; Full time

Job summary

A leading IT firm in Hyderabad is seeking an experienced systems administrator to manage Linux and Windows operating systems. The role requires expertise in system performance tuning, monitoring tools, and cloud infrastructure. Candidates should have 4-6 years of professional systems maintenance experience, strong scripting abilities, and a solid understanding of networking protocols. This position offers a full-time contract with a salary range of 9 to 12 LPA, and requires a general shift work schedule.

Qualifications

• 4-6 years professional systems maintenance experience in Linux & Windows operating systems.
• Strong knowledge of SAN storage technologies.
• Ability to write and edit scripts to automate operational tasks.

Responsibilities

• Install, configure, and troubleshoot Linux & Windows operating systems.
• Perform configurations to enhance system performance.
• Monitor system metrics and logs using tools like Nagios.

Skills

Linux knowledge

Windows OS knowledge

System performance tuning

Experience with monitoring tools

Shell scripting

Cloud Infrastructure knowledge

Networking protocols

Tools

Nagios

Docker

VMware

Job description

• Date Opened 01/07/2026
• Job Type Full time
• Work Experience 5+ years
• Country India

Job Description

Interview Panel: Surya and Anirudh(together)

Salary range: 9 to 12 LPA

Title

Location

Experience

4 - 6 years

Shift Time

General shift (10 am – 7pm) and Work from Office . May need to work on rotational shift infuture.

Job Description:

• In- depth knowledge of Linux (Centos, RedHat, OracleLinux, Ubuntu) and Windows OS
  
• 4-6years professional systems maintenance experience in Linux & Windowsoperating systems including installing, configuring, and troubleshooting
  
• Experiencewith Linux & Windows servers including demonstrated expertise inperformance tuning, upgrades, migrations, and maintenance
  
• Provenexperience installing, supporting and troubleshooting Linux/Windows onvarious hardware makes/models as well as in virtualized environments
  
• Strongknowledge of SAN storage technologies.
  
• Strongexperience with system management tools, logical file systems, andserver environments.
  
• Experiencewith monitoring, metrics, and log aggregation and visualization tools(Nagios, Zenoss in particular)
  
• Experiencewith the Unix CLI, debugging tools, and network stack.
  
• Working knowledge of Cloud Infrastructure - OracleCloud Infrastructure (OCI).
  
• Workingknowledge of Oracle Weblogic server (developing/deploying support).
  
• Workingknowledge of core networking, subnetting, Firewalls, and routing.
  
• Performconfigurations and adjustments to enhance system performance.
  
• Performautomated and manual backup and restorative processes.
  
• Experienceworking with VM virtualization framework. (Ex: OVM, VMware)
  
• Knowledgeof Deployment and operations of containers usingDocker/Kubernetesis a plus
  
• Functionalknowledge of core network protocols such as TCP/IP, SSH, SMTP, NFS andDNS
  
• Abilityto write and edit scripts to automate regular operational tasks
  
• Knowledgeof deployment framework such as Puppet, Ansible, is a plus
  
• Knowledgeand experience with shell scripting
  
• Solidunderstanding of Linux & Windows based operating system includingpaging and swapping, inter-process communication, devices and whatdevice drivers do, filesystem concepts (inode, clustering, logicalpartitions), etc. is a must
  
• Demonstratedability to work independently and in a team environment.
  
• Demonstratedattention to detail and ability to maintain detailed documentation.
  
• Abilityand willingness to work in a fast-paced environment.
  
• Exercisesound judgment in all areas of responsibility.
  
• Mustbe creative and can look at problems from multiple Vantage points
  
• Abilityto multi-task, prioritizes workload, and successfully handles competingdeadlines