Explore system administrator jobs, where you'll maintain and optimize computer systems and servers. These roles involve installing, configuring, and supporting an organization's IT infrastructure, including networks, hardware, and software. System administrators troubleshoot issues, ensure security, and automate tasks to keep operations running smoothly. 2,758 System Administrator jobs in India
Linux System Administrator
Posted 1 day ago
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Job Description
Role : Senior Hosting Product Specialist
About Us:
Newfold Digital is a leading web technology company serving nearly 7 million customers globally. Established in
2021 through the combination of leading web services providers Endurance Web Presence and Web.com Group, Newfold’s mission is to empower success in a connected world with a focus on helping businesses of all sizes thrive online. The company's world-class family of brands includes BlueHost, HostGator, iPage, Domain.com, A Small Orange, MOJO Marketplace, BigRock, and ResellerClub.
What you’ll do?
● Participate in 24x7 shifts
● Monitor the stability of our products with various internal tools.
● L1/L2 Support ownership of all hosting products (cpanel/plesk/vps/cloud/dedicated).
● Handle incident response, troubleshooting and fix for various products/services.
● Handle escalations as per policies/procedures.
● Get different internal/external groups together to resolve production site issues effectively.
● Communicate clearly on tickets, phone calls made to the team about various issues.
● Exhibit a sense of urgency to resolve issues.
● Build advanced automation workflows for automating repeated issues.
● Work with our infrastructure team to deploy and maintain Linux/Windows servers using automated scripts
and a predefined runbook.
● Ensure SLA's and Operational standards are met.
● Raise tickets to different internal groups to resolve recurrent problems, alerts and follow up on escalated
issues.
● Liaison with engineering teams for RCA's, permanent resolutions on issues affecting production sites.
● Contribute to Operations handbook.
● Ensure smooth hand-offs between shifts.
Who you are? (2-3 years of experience)
● Educational Qualifications : Graduate, preferably in Information Technology or Computer Science
Consistently strong academic performance.
● Linux: Goodunderstanding of Linux Systems, Any Shell/Bash, sed/awk/grep/egrep, VI/VIM/Emacs, netstat,
lsof, strace, ps/top/atop/dstat, grub boot config & systems rescue, fstab/disk labels, ext3/ext4, IPtables,
sysstat (sar/vmstat/iostat etc), run-levels & startup scripts, sudo/chroot/chkrootkit/rkhunter.
● Windows: Windows 2000/2003/2008, NTFS chkdisk/acls etc, Troubleshoot system/application faults
using Event logs, Updates via WSUS, Terminal Services, IIS Fundamentals
● Fundamentals: Basic DNS & Networking, TCP/UDP, IP Routing, HA & Load Balancing Concepts.
● Application Protocols: SMTP,HTTP,FTP,IMAP,POP.
● Shifts: Must be willing to work in shifts (including at night and on holidays).
Good To Have:
● Understanding of Cloud
● Systems/Hardware: RAID, LOM/IPMI/IP KVMs, Dell Hardware.
● Windows:WMI, Powershell/VB scripts, MS-SQL Fundamentals.
● Applications: Postfix/qmail/Exim, Database Systems Fundamentals (MySQL/Postgres),Nginx/Apache
(mod_php, mod_fcgid, CGI, php-fpm etc), Tomcat.
● Tools/Utilities: Nagios, DHCP, Kickstart/Cobbler, Yum, RPM, GIT/SVN
● Others: Regular expressions, Rescue Kits like TRK, etc.
● Certification: Red Hat Certified Engineer (RHCE), GCP
Why you’ll love us.
We’ve evolved; we provide three work environment scenarios. You can feel like a Newfolder in a work from-home, hybrid, or work-from-the-office environment.
Work-life balance. Our work is thrilling and meaningful, but we know balance is key to living well.
We celebrate one another’s differences . We’re proud of our culture of diversity and inclusion. We foster a culture of belonging. Our company and customers benefit when employees bring their authentic selves to work. We have programs that bring us together on important issues and provide learning and development opportunities for all employees. We have 20 + affinity groups where you can network and connect with Newfolders globally.
We care about you. At Newfold, taking care of our employees is our top priority. we make sure that cutting edge benefits are in place to for you. Some of the benefits you will have: We have partnered with some of the best insurance providers to provide you excellent Health Insurance options, Education/ Certification Sponsorships to give you a chance to further your knowledge, Flexi-leaves to take personal time off and much more. Building a community one domain at a time, one employee at a time. All our employees are eligible for a free domain and WordPress blog as we sponsor the domain registration costs.
Where can we take you? We’re fans of helping our employees learn different aspects of the business, be challenged with new tasks, be mentored, and grow their careers. Unfold new possibilities with #teamnewfold!
Linux System Administrator
Posted 1 day ago
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Job Description
- 3- 8 years of experience working on Linux/Unix Flavors
- Good experience in LDAP Servers and File server protocols
- Min 3+ experience on RHEL LEAPP upgrades, Red hat, SuSE, Troubleshoot Skills
- Server Issue and Hardening & Knowledge of JBoss, Apache Tomcat etc.
- Good knowledge in system provisioning process, Linux deployments, migrations, Ansible
- Good expertise in Patch management tools like satellite, SCCM, SUSE manager
- Automation tolls Ansible, puppet, salt stack
- Good knowledge on TCP/IP networking
- Flexible to work in rotation shits and work from offcie only
- Knowledge on Other LINUX OS Platforms like, Rocky Linux, Oracle Linux, Debian Linux, Alma Linux.
- Lead or participate on Large Cross Functional group projects.
- Write and maintain scripts (e.g., Bash, Python) for system administration tasks, monitoring, and troubleshooting.
- Knowledge of database management systems (e.g., MySQL, PostgreSQL, Oracle) and storage technologies, including their integration with Linux-based systems.
- Familiarity with networking protocols (DNS, HTTP, SSH, etc.) and tools (netstat, iptables, tcpdump).
- Strong knowledge of system architecture, networking, and storage in a Linux environment.
Mandatory Skills: Linux Server Admin, RHEL LEAPP, LDAP, Redhat, SuSE, & Server hardening
Linux System Administrator
Posted 1 day ago
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Job Description
About Innefu Labs
Founded in 2010, Innefu is an AI Driven R&D company providing cutting edge Data Analytics and Information Security solutions. The company was started with a clear focus to carry out high Tech R&D which fuels innovation and leads to products which can capture the global market and be the cornerstone of the economy of the country. With more than 100+ installations across Indian Subcontinent, Middle East and Southeast Asia, the company is today a de-facto leader in developing and deploying AI for National and cyber-Security. The company with its own range of products serves a diverse client base including Defense and Intelligence organizations, Law Enforcement Agencies, Financial Intelligence Units, BFSI as well as top Fortune 500 companies. Having worked with some of the most sensitive organizations, the company has a deep understanding of handling sensitive and critical installations. The company has a clear focus on developing state-of-the-art products oriented towards solving real world problems of our clients with exemplary support to ensure 100% customer satisfaction.
Job Description:
We are looking for an experienced Linux Administrator to join our dynamic IT team. In this role, you will be responsible for the day-to-day management of Linux-based systems with additional responsibilities involving Windows server management , VM administration , and Active Directory (AD) support. providing hands-on support for system performance and security, and assisting with complex debugging tasks. While experience with Elasticsearch and databases is good to have, your primary focus will be on Linux system administration and troubleshooting, The role also involves working with Windows-based environments , maintaining VM infrastructure , and supporting user and access management via Active Directory .
If you're a Linux enthusiast with a knack for problem-solving and enjoy learning new technologies, this is a great opportunity to grow your career while contributing to a tech-driven company
Education & Experience:
- Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent practical experience)
- 3–5 years of proven experience as a Linux System Administrator with hands-on troubleshooting expertise
Key Responsibilities:
- Manage and maintain Linux systems (Ubuntu, CentOS, RHEL) including installation, configuration, patching, and performance tuning
- Provide hands-on support for Windows Server environments – managing file shares, user accounts, and services
- Administer Active Directory (AD) – including user/group management, policies, and authentication tasks
- Set up, monitor, and maintain Virtual Machines using platforms like VMware, KVM , or similar hypervisors
- Perform system monitoring and apply security best practices to ensure uptime and data integrity
- Automate routine tasks using Bash or Python scripting
- Troubleshoot infrastructure issues across both Linux and Windows environments
- Collaborate with cross-functional teams for deployments, upgrades, and infrastructure improvements
Technical Skills:
- Strong knowledge of Linux OS (Ubuntu, CentOS, RHEL) – system administration and troubleshooting
- Hands-on experience in Windows Server support and maintenance
- Familiarity with Active Directory user/group administration and policies
- Experience with virtualization platforms like VMware, KVM , or similar
- Proficiency in scripting (Bash, Python, or similar) for automation tasks
- Understanding of networking concepts (DNS, NFS, DHCP) and security best practices
- Experience with system monitoring tools (Nagios, Zabbix, Prometheus)
Linux System Administrator
Posted 1 day ago
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Job Description
Job Description:
Automation JD
Engineer is responsible for performing system development work on the Linux platformGCP using Shell Scripting and Python
Minimum 46 years of work experience and experience in financial domain Banking
Must have knowledge and experience on Python Pandas Numpy Scikit Learn and Shell Scripting
Jenkins Groovy Scripts Shell Scripting Ansible Good Understanding of APIs
Good to have Knowledge of scheduling tools such as Control M GCP
Location Pune Hyderabad
Skills
Mandatory Skills : Ansible,Python,Terraform,Vmware-vrealize-automation - Administration,Puppet,Chef,vRealize Suite Vmware Private Cloud
Linux System Administrator
Posted 1 day ago
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Job Description
Experience: 5 to 9Years
Location: Hyderabad & Pune
Notice Period: Immediate to 30days only
Responsibilities:
• Installation, configuration, troubleshooting of Linux servers 6,7 RHEL, Centos, OUL
•Responsible for patching Linux servers using yum and resolving issues in Patching
•General OS troubleshooting skills – Performance, log analysis, disk related issues, alert remediations
•Extensive hands-on on bash or other scripting for automation
•Knowledge of SFTP and basic network troubleshooting.
•Knowledge of tomcat and basic troubleshooting – Java basics, tomcat performance parameters
•Hands-on on AWS – Able to spin up EC2, patching in AWS, SSM, security groups, disk expansions in AWS using AWS tools.
•Experienced in supporting day-to-day operational issues and runtime operations
•Able to communicate complex topics to stakeholders.
•Has a basic hands-on on VMware – Able to do snapshots, migration, resource additions etc
•Basic knowledge of Ansible/puppet needed (Able to troubleshoot puppet run time issues and ansible deployment failures)
•Vulnerability management and maintaining security
•Able to use ITIL process and ticketing tools (Familiarity with ServiceNow is a plus)
Minimum Qualifications/Skills:
1. Any computer science degree at bachelor or post-graduate level
2. Any AWS certification would be an added plus
3. Any Redhat certification would be an added plus
Linux System Administrator
Posted 1 day ago
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Job Description
Hiring for Linux Admin role with Simple Logic IT Pvt Ltd at Belapur-Navi Mumbai-WFO
Location: Navi Mumbai, Belapur (Work from Office)
⏳ Requirement: Immediate Joiners -30 Days
Eligibility: BE / B.Tech / MCA / M.Sc / ME / M.Tech only.
Candiate should be have ACTIVE RED HAT Certification
Experience: 3-5 Years
Technical Skills Required
- Operating Systems: Linux (RHEL, Ubuntu, CentOS).
- Disk Partitioning (Standard / LVM, Storage LUNs).
- RPM installation / upgrades.
- YUM installation and configuration.
- Linux system monitoring (CPU, Memory utilization, top processes).
- Understanding of the Linux boot process.
- OS-level troubleshooting.
- Network troubleshooting at the OS level.
- Linux server health checks.
- Application Servers: WebLogic, JBoss, Apache Tomcat, WebSphere (or similar).
- Working knowledge of Load Balancers (hardware/software).
- Backup management and log monitoring.
- Linux server hardening and security compliance.
Drop your resume on
Linux System Administrator
Posted today
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Job Description
Do you live and breathe Linux? Do you enjoy building and managing servers in the cloud?
We're looking for a Linux-focused System Administrator with at least 2 years of experience who can manage AWS infrastructure and keep systems running at peak performance.
What You'll Be Doing:
- Managing Linux servers on AWS.
- Setting up, monitoring, and troubleshooting cloud-based systems.
- Automating routine tasks with Bash/Python scripts.
- Implementing security measures and backup strategies.
- Collaborating with developers for smooth deployments.
What You Need:
- Minimum 2 years in Linux administration.
- Strong working knowledge of AWS (EC2, S3, IAM, VPC, etc.).
- Ability to troubleshoot server and network issues.
Bonus Points For:
- AWS certifications
- Experience with containerization tools (Docker, Kubernetes).
Why Join Us?
Competitive salary package
Opportunities to work on cloud-native projects
Flexible and collaborative work culture
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Linux System Administrator
Posted today
Job Viewed
Job Description
Location: Hyderabad & Pune
Notice Period: Immediate to 30days only
Responsibilities:
• Installation, configuration, troubleshooting of Linux servers 6,7 RHEL, Centos, OUL
•Responsible for patching Linux servers using yum and resolving issues in Patching
•General OS troubleshooting skills – Performance, log analysis, disk related issues, alert remediations
•Extensive hands-on on bash or other scripting for automation
•Knowledge of SFTP and basic network troubleshooting.
•Knowledge of tomcat and basic troubleshooting – Java basics, tomcat performance parameters
•Hands-on on AWS – Able to spin up EC2, patching in AWS, SSM, security groups, disk expansions in AWS using AWS tools.
•Experienced in supporting day-to-day operational issues and runtime operations
•Able to communicate complex topics to stakeholders.
•Has a basic hands-on on VMware – Able to do snapshots, migration, resource additions etc
•Basic knowledge of Ansible/puppet needed (Able to troubleshoot puppet run time issues and ansible deployment failures)
•Vulnerability management and maintaining security
•Able to use ITIL process and ticketing tools (Familiarity with ServiceNow is a plus)
Minimum Qualifications/Skills:
1. Any computer science degree at bachelor or post-graduate level
2. Any AWS certification would be an added plus
3. Any Redhat certification would be an added plus