Linux Administrator
2 weeks ago
Job Description We are seeking an experienced Linux Administrator to manage, monitor, and maintain Linux-based systems and infrastructure. The ideal candidate should have hands-on expertise in Linux server administration, troubleshooting, scripting, patching, and system performance tuning. You will be responsible for ensuring system availability, reliability, and security across the enterprise. Key Responsibilities: - Install, configure, and maintain Linux (RHEL, CentOS, Ubuntu) servers in physical, virtual, or cloud environments. - Monitor system performance and troubleshoot issues related to hardware, OS, network, or applications. - Apply patches and updates, manage kernel tuning, and automate tasks using shell scripting or tools like Ansible. - Perform regular system backups and recovery using tools like rsync, Bacula, or Veeam. - Manage user accounts, permissions, and security policies to ensure system integrity. - Set up and maintain web servers, application servers, and services like Apache, Nginx, SSH, FTP, DNS, and NFS. - Implement and maintain monitoring tools such as Nagios, Zabbix, or Prometheus. - Support cloud deployments and operations in AWS, Azure, or GCP environments. - Assist in incident response, disaster recovery planning, and compliance audits. Required Skills: - 45 years of experience as a Linux System Administrator. - Strong knowledge of Linux OS internals, including file systems, networking, and processes. - Hands-on experience with bash/shell scripting, and exposure to Python is a plus. - Experience with virtualization platforms like VMware, KVM, or Hyper-V. - Familiarity with system hardening, firewalls (iptables, firewalld), and SELinux/AppArmor. - Working knowledge of configuration management tools (e.g., Ansible, Puppet, or Chef). - Basic understanding of cloud infrastructure, particularly in AWS or Azure. Preferred Skills: - Experience with container technologies (Docker, Podman) and orchestration (Kubernetes). - Knowledge of DevOps practices and CI/CD pipeline integration. - RHCSA or RHCE certification is highly desirable.
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Linux Administrator
2 weeks ago
Bengaluru, Karnataka, India NETSACH GLOBAL Full time ₹ 6,00,000 - ₹ 12,00,000 per yearGreetings from Netsach - A Cyber Security Company.We are looking for Linux Admin with yrs of experience candidates. Mandatory experience in Linux Administrator, with a focus on Red Hat Enterprise Linux (RHEL). Strong knowledge of Windows Hyper-V virtualisation, Storage, including setup, management, and troubleshooting.Candidates who can join immediately...
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Linux System Administrator
3 weeks ago
Bengaluru, India People Prime Worldwide Full timeAbout the Company Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialize in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future. Role: Linux System...
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Linux System Administrator
2 weeks ago
Bengaluru, India People Prime Worldwide Full timeAbout the Company Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialize in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future. Role: Linux System...
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Linux System Administrator
3 weeks ago
Bengaluru, India People Prime Worldwide Full timeAbout the Company Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialize in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future. Role: Linux System...
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Linux System Administrator
2 weeks ago
Bengaluru, India People Prime Worldwide Full timeAbout the Company Our client is a trusted global innovator of IT and business services, present in 50+ countries. They specialize in digital & IT modernization, consulting, managed services, and industry-specific solutions. With a commitment to long-term success, they empower clients and society to move confidently into the digital future. Role: Linux System...
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Linux Administrator
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeSkill - Linux AdminExperience - 8 - 12Location - BangaloreJDIn-depth knowledge of Linux: SUSE, RedHat,Install and maintain all server hardware and software systems, as well as manage server performance and availability.Linux Boot process, Performance issue troubleshooting.Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.Experience with...
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Linux Administrator
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeSkill - Linux AdminExperience - 8 - 12Location - BangaloreJD In-depth knowledge of Linux: SUSE, RedHat, Install and maintain all server hardware and software systems, as well as manage server performance and availability. Linux Boot process, Performance issue troubleshooting. Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP. Experience...
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Linux Administrator
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeSkill - Linux Admin Experience - 8 - 12 Location - Bangalore JD In-depth knowledge of Linux: SUSE, RedHat, Install and maintain all server hardware and software systems, as well as manage server performance and availability. Linux Boot process, Performance issue troubleshooting. Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP. Experience...
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Linux Administrator
2 weeks ago
Bengaluru, India Tata Consultancy Services Full timeSkill - Linux AdminExperience - 8 - 12Location - BangaloreJD In-depth knowledge of Linux: SUSE, RedHat, Install and maintain all server hardware and software systems, as well as manage server performance and availability. Linux Boot process, Performance issue troubleshooting. Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP. Experience...
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Linux administrator
1 week ago
Bengaluru, India Tata Consultancy Services Full timeSkill - Linux AdminExperience - 8 - 12Location - BangaloreJDIn-depth knowledge of Linux: SUSE, Red Hat,Install and maintain all server hardware and software systems, as well as manage server performance and availability.Linux Boot process, Performance issue troubleshooting.Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.Experience with...
