Linux Administrator

2 days ago

Chennai, Tamil Nadu, India Zoho Full time ₹ 5,00,000 - ₹ 12,00,000 per year

Zoho is one of the world's most prolific software companies. With 55+ applications in nearly every major business category, including sales, marketing, customer service, accounting and back office operations, and an array of productivity and collaboration tools built from the ground up, Zoho has the depth and breadth to solve even the most complex business challenges.

With more than 100 million+ users and over 16,000 employees across the globe, hundreds of thousands of companies rely on Zoho, every day to run their businesses, including Zoho itself. With 25 years of being private, bootstrapped and profitable, we understand what it takes to run a sustainable, resilient business.

Job Role: Cloud Operations Engineer

Work Experience: 2 - 5 Years

Work Location: Chennai

About the team:

Zoho Cloud Operations team is at the forefront of managing and maintaining critical infrastructure across multiple data centres situated in various geographic locations. We are entrusted with ensuring the availability, performance, and security of our cloud-based services.

We are looking for a Cloud Operations Engineer / Linux Administrator who will be an integral part of our dynamic team.

Roles and Responsibilities

· Install, configure, and maintain all server hardware, Linux operating systems, and related software.

· Monitor availability & performance of servers and different applications and follow the procedure to restore the services as quickly as possible.

· Create and manage virtual machines using an in-house tool.

· Management of infrastructure components such as DNS, DHCP, NTP, Proxy, OS Image Servers, and Load Balancers.

· Implement and maintain security measures to protect Linux systems from unauthorized access and ensure compliance with industry regulations.

· Automate server administrative tasks using scripting languages such as Bash or Python to streamline processes and improve efficiency.

· Monitor different databases ( RDBMS, NoSQL ) and other components like Hadoop and take action in case of failures.

· Identify issues in different levels like Hardware, OS, Applications, and analyze the root-cause of the issues.

· Conduct periodic DR Drills based on the Disaster Recovery Plan.

· Collaborate with different teams (Network, Framework, DevOps, Application development, and support teams) to troubleshoot and resolve availability and performance issues in the Zoho Cloud.

· Work in a 24x7 rotational shift.

Required Skills

· 2-5 years of working experience as a Linux Administrator.

· Good knowledge of Linux OS and cloud infrastructure components like Virtualization, Load Balancers, etc.

· Good knowledge of Web Servers like Apache/Nginx.

· Experience with configuring and provisioning Linux OS for a large number of servers using automated installation methods.

· Basic knowledge of networking concepts like VLAN, NAT, ARP, Firewall, and Switch configuration.

· Understanding of infrastructure components such as DNS, DHCP, NTP, Proxy, etc

· Knowledge of open-source automation tools like Puppet and Ansible.

· Knowledge of shell/python scripting.

· Knowledge of server hardware components like CPU, RAM, drives, and internal design, etc.

· Basic understanding of SaaS components like RDBMS, NoSQL, Hadoop, etc

· Strong coordination and communication skills to work effectively with different teams.

· Ability to work in a 24x7 rotational shift environment, demonstrating adaptability and teamwork.

  • Linux Administrator

    2 days ago

    Chennai, Tamil Nadu, India PRSsemicon Technologies (A PRSGroup company) Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    We're Hiring: Linux Admin (EDA + Config Management)Want to be at the heart of semiconductor innovation? Join us as a Linux Administrator managing EDA tools, license servers & version control systems that power world-class chip design teams. What you'll handle: Linux admin (RHEL, CentOS, Ubuntu) EDA tools (Synopsys, Cadence, Mentor, Ansys) License servers...

  • Linux Administrator

    6 days ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 2,50,000 - ₹ 7,50,000 per year

    Role: Linux Administrator - L2 - Contact to HireLocation: ChennaiExperienceMust have 3- 6 Years of experience in the field of Linux Administration.Mandatory Skills/KnowledgeRedhat :-Should have good experience of Linux Administration (OS Installation, Virtualization, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System...

  • Linux Administrator

    2 days ago

    Chennai, Tamil Nadu, India Infiniti Software Solutions Full time ₹ 40,00,000 - ₹ 1,20,00,000 per year

    Job DescriptionJob Summary:We are seeking a highly motivated and skilled DevOps/Cloud Engineer with expertise in Linux, cloud platforms (AWS and others), containerization tools, and infrastructure automation. The ideal candidate will have hands-on experience in managing cloud environments, CI/CD pipelines, configuration management, and third-party security...

  • Linux / VMware Administrator

    2 days ago

    Chennai, Tamil Nadu, India Dicetek LLC Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Job DescriptionWe are seeking an experienced Linux / VMware Administrator to manage, maintain, and optimize our server infrastructure. The role involves supporting day-to-day operations, troubleshooting, and ensuring high availability of systems across Linux and VMware environments.Key ResponsibilitiesInstall, configure, and maintain Linux servers and VMware...

  • Linux System Administration

    2 days ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    EducationB.E./B.Tech/MCA in Computer ScienceExperienceMust have 3- 6 Years of experience in the field of Linux Administration.Mandatory Skills/KnowledgeRedhat :-1. Should have good experience of Linux Administration (OS Installation, Virtualization, Performance Monitoring/Optimization, Kernel Tuning, LVM management, File System Management, Security...

  • Linux Administrator

    1 day ago

    Chennai, Tamil Nadu, India Optum Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Roles & Responsibility:Continuously analyse monitoring data to identify areas for infrastructure optimization and implement best practices that enhance system reliability and efficiency across diverse environments.Collaborate with cross-functional teams to ensure monitoring configurations align with evolving business needs and technology landscapes.Observing...

  • Senior Linux System Administrator

    24 hours ago

    Chennai, Tamil Nadu, India Intellect Design Arena Full time ₹ 10,00,000 - ₹ 25,00,000 per year

    Job Title: Senior Linux System AdministratorLocation: Chennai - Siruseri Sipcot IT Park (Work From Office)About UsThe OpportunityWe are looking for a highly skilled and experienced *Senior Linux System Administrator with 6-8 years of dedicated experience to join our core infrastructure team. In this pivotal role, you will be responsible for the advanced...

  • Linux System Administration

    1 day ago

    Chennai, Tamil Nadu, India Jio Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Jio is the new age technology company leading the Digital, Big Data and AI Revolution that is taking place in India. This revolution is going to impact the lives of 1.3 billion Indians and its our responsibility to cater to the needs of every rural and urban Indians by using every skill and technology that is available at our disposal.Jio has over 400...

  • Linux engineer

    3 weeks ago

    Chennai, Tamil Nadu, India CBTS Full time

    Job Purpose: CBTS has an opening for a candidate with 5+ years' experience managing Linux operating systems. Essential Technical Qualifications:Linux (Red Hat 6/7/8, Cent OS) required; additional Unix (Solaris/AIX) nice to haveGeneral Unix/Linux administration such as building and configuring VMs, software package installation, account maintenance, file...

  • Linux Engineer

    4 weeks ago

    Chennai, Tamil Nadu, India CBTS Full time

    Job Purpose:CBTS has an opening for a candidate with 5+ years' experience managing Linux operating systems.Essential Technical Qualifications:- Linux (RedHat 6/7/8, CentOS) required; additional Unix (Solaris/AIX) nice to have- General Unix/Linux administration such as building and configuring VMs, software package installation, account maintenance, file...