Linux Administrator - Red Hat/CentOS

Our technology services client is seeking multiple Linux Administrator to join their team on a contract basis. These positions offer a strong potential for conversion to full-time employment upon completion of the initial contract period. Role : Linux Administrator. Experience : 4-8 Years. Key Skills : RedHat, CentOS, Ubuntu, Shell Scripting, Automation Tools, Networking, Docker. Location : Pune Locals Only. Notice Period : Immediate15 Days. Interview Mode : Face to Face. Job Description : - Manage the installation, configuration, and maintenance of Linux servers (e., RedHat, CentOS, Ubuntu) in both physical and virtual environments. - Monitor system performance, identify issues, and implement solutions to ensure optimal system efficiency and uptime. - Ensure systems are compliant with security best practices, perform system hardening, and handle regular security patching and vulnerability management. - Develop and maintain scripts (using Bash, Python, or other languages) for task automation, system monitoring, and troubleshooting. - Diagnose and resolve complex system issues related to hardware, OS, and application configurations. - Configure and troubleshoot network services such as DNS, DHCP, NTP, and firewalls, ensuring efficient network performance. - Manage and configure backup solutions, perform regular system backups, and test disaster recovery strategies. - Work with various storage technologies (SAN, NAS) and manage Linux file systems (LVM, EXT4, XFS). - Manage virtualized environments (VMware, KVM, or Hyper-V) and cloud platforms (AWS, Azure) with a focus on Linux workloads. - Maintain clear and comprehensive documentation of system configurations, processes, and troubleshooting guidelines. - Collaborate with development teams to implement infrastructure as code (e., Ansible, Terraform) and CI/CD pipelines for efficient application deployment. Preferred Skill Set : - Linux Administration RedHat, CentOS, Ubuntu, Debian. - Scripting and Automation Shell scripting (Bash, Python, etc.) and automation tools (Ansible, Puppet, Chef). - Security Best Practices Firewall configuration, SSH, SELinux, IPsec, and system hardening. - Docker & Kubernetes. - Networking IP addressing, subnetting, routing, VPNs, and load balancing. - Virtualization VMware, KVM, AWS, Azure, GCP. - Monitoring Tools - Nagios, Zabbix, Prometheus. (ref:hirist.tech)

Location: pune, IN

Posted Date: 11/21/2024